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Korhonen TK, Arponen O, Steinruecke M, Pecorella I, Mee H, Yordanov S, Viaroli E, Guilfoyle MR, Kolias A, Timofeev I, Hutchinson P, Helmy A. Reduced temporal muscle thickness predicts shorter survival in patients undergoing chronic subdural haematoma drainage. J Cachexia Sarcopenia Muscle 2024; 15:1441-1450. [PMID: 38720242 PMCID: PMC11294050 DOI: 10.1002/jcsm.13489] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Revised: 03/15/2024] [Accepted: 03/26/2024] [Indexed: 08/03/2024] Open
Abstract
BACKGROUND Chronic subdural haematoma (CSDH) drainage is a common neurosurgical procedure. CSDHs cause excess mortality, which is exacerbated by frailty. Sarcopenia contributes to frailty - its key component, low muscle mass, can be assessed using cross-sectional imaging. We aimed to examine the prognostic role of temporal muscle thickness (TMT) measured from preoperative computed tomography head scans among patients undergoing surgical CSDH drainage. METHODS We retrospectively identified all patients who underwent CSDH drainage within 1 year of February 2019. We measured their mean TMT from preoperative computed tomography scans, tested the reliability of these measurements, and evaluated their prognostic value for postoperative survival. RESULTS One hundred and eighty-eight (122, 65% males) patients (median age 78 years, IQR 70-85 years) were included. Thirty-four (18%) patients died within 2 years, and 51 (27%) died at a median follow-up of 39 months (IQR 34-42 months). Intra- and inter-observer reliability of TMT measurements was good-to-excellent (ICC 0.85-0.97, P < 0.05). TMT decreased with age (Pearson's r = -0.38, P < 0.001). Females had lower TMT than males (P < 0.001). The optimal TMT cut-off values for predicting two-year survival were 4.475 mm for males and 3.125 mm for females. TMT below these cut-offs was associated with shorter survival in both univariate (HR 3.24, 95% CI 1.85-5.67) and multivariate (HR 1.86, 95% CI 1.02-3.36) analyses adjusted for age, ASA grade and bleed size. The effect of TMT on mortality was not mediated by age. CONCLUSIONS In patients with CSDH, TMT measurements from preoperative imaging were reliable and contained prognostic information supplemental to previously known predictors of poor outcomes.
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Affiliation(s)
- Tommi K. Korhonen
- Division of Neurosurgery, Department of Clinical NeurosciencesCambridge University Hospitals NHS Foundation Trust & University of CambridgeCambridgeUK
- Department of Neurosurgery, Neurocenter OYSOulu University HospitalOuluFinland
- Department of Neurosurgery, Research Unit of Clinical NeurosciencesUniversity of OuluOuluFinland
| | - Otso Arponen
- Department of RadiologyUniversity of CambridgeCambridgeUK
- Faculty of Medicine and Health SciencesTampere UniversityTampereFinland
- Department of RadiologyTampere University HospitalTampereFinland
| | - Moritz Steinruecke
- Division of Neurosurgery, Department of Clinical NeurosciencesCambridge University Hospitals NHS Foundation Trust & University of CambridgeCambridgeUK
| | - Ilaria Pecorella
- Division of Neurosurgery, Department of Clinical NeurosciencesCambridge University Hospitals NHS Foundation Trust & University of CambridgeCambridgeUK
| | - Harry Mee
- Division of Neurosurgery, Department of Clinical NeurosciencesCambridge University Hospitals NHS Foundation Trust & University of CambridgeCambridgeUK
| | - Stefan Yordanov
- Division of Neurosurgery, Department of Clinical NeurosciencesCambridge University Hospitals NHS Foundation Trust & University of CambridgeCambridgeUK
| | - Edoardo Viaroli
- Division of Neurosurgery, Department of Clinical NeurosciencesCambridge University Hospitals NHS Foundation Trust & University of CambridgeCambridgeUK
| | - Mathew R. Guilfoyle
- Division of Neurosurgery, Department of Clinical NeurosciencesCambridge University Hospitals NHS Foundation Trust & University of CambridgeCambridgeUK
| | - Angelos Kolias
- Division of Neurosurgery, Department of Clinical NeurosciencesCambridge University Hospitals NHS Foundation Trust & University of CambridgeCambridgeUK
| | - Ivan Timofeev
- Division of Neurosurgery, Department of Clinical NeurosciencesCambridge University Hospitals NHS Foundation Trust & University of CambridgeCambridgeUK
| | - Peter Hutchinson
- Division of Neurosurgery, Department of Clinical NeurosciencesCambridge University Hospitals NHS Foundation Trust & University of CambridgeCambridgeUK
| | - Adel Helmy
- Division of Neurosurgery, Department of Clinical NeurosciencesCambridge University Hospitals NHS Foundation Trust & University of CambridgeCambridgeUK
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Ravera B, Lombardi C, Bellavia S, Scala I, Cerulli F, Torchia E, Bortolani S, Rizzo PA, Frisullo G, Broccolini A, Della Marca G, Calabresi P, Monforte M. Temporalis muscle thickness as a predictor of functional outcome after reperfusion therapies for acute ischemic stroke: a retrospective, cohort study. J Neurol 2024:10.1007/s00415-024-12575-y. [PMID: 39028361 DOI: 10.1007/s00415-024-12575-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2024] [Revised: 07/04/2024] [Accepted: 07/07/2024] [Indexed: 07/20/2024]
Abstract
BACKGROUND Sarcopenia, defined as the loss of skeletal muscle mass, has been associated with a worse functional outcome after stroke. Measurement of temporal muscle thickness (TMT) has been introduced as an easily obtainable surrogate marker to identify patients with sarcopenia. Our study aims to investigate the correlation between pre-stroke sarcopenia, measured by TMT assessment, and functional outcome in patients treated with revascularization procedures for acute ischemic stroke. METHODS We included consecutive adult patients who underwent thrombolysis, endovascular thrombectomy or both for acute ischemic stroke at our Centre from January 2020 to June 2022. Besides collecting baseline clinical and neuroradiological features, TMT was measured on brain computed tomography scans according to a standardized protocol. Modified Rankin Scale (mRS) scores at 3 months represented the main endpoint of functional outcome. RESULTS A total of 261 patients were available for the analysis. In univariate models, patients with excellent outcomes (mRS = 0-1) were younger, had higher TMT values and lower pre-event disability and stroke severity. In multivariate models higher TMT values resulted independently associated with reduced mortality (Odds Ratio 0.708, 95% Confidence Interval 0.538-0.930, p = 0.013). Age, diabetes, brain bleeding events and stroke severity were found to be predictors of mortality, too. CONCLUSIONS Our retrospective analysis shows that in patients who underwent revascularization treatments for ischemic stroke TMT is as an independent predictor of survival easily obtainable from the baseline CT scan. Further investigation is required to confirm the role of sarcopenia assessment and TMT measurement in the prognostication toolkit of this disease.
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Affiliation(s)
| | | | | | - Irene Scala
- Università Cattolica del Sacro Cuore, Rome, Italy
| | | | | | - Sara Bortolani
- Dipartimento Di Neuroscienze, Organi Di Senso E Torace, UOC Di Neurologia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Largo Agostino Gemelli, 8, 00168, Rome, Italy
| | | | - Giovanni Frisullo
- Dipartimento Di Neuroscienze, Organi Di Senso E Torace, UOC Di Neurologia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Largo Agostino Gemelli, 8, 00168, Rome, Italy
| | - Aldobrando Broccolini
- Università Cattolica del Sacro Cuore, Rome, Italy
- Dipartimento Di Neuroscienze, Organi Di Senso E Torace, UOC Di Neurologia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Largo Agostino Gemelli, 8, 00168, Rome, Italy
| | - Giacomo Della Marca
- Università Cattolica del Sacro Cuore, Rome, Italy
- Dipartimento Di Neuroscienze, Organi Di Senso E Torace, UOC Di Neurologia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Largo Agostino Gemelli, 8, 00168, Rome, Italy
| | - Paolo Calabresi
- Università Cattolica del Sacro Cuore, Rome, Italy
- Dipartimento Di Neuroscienze, Organi Di Senso E Torace, UOC Di Neurologia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Largo Agostino Gemelli, 8, 00168, Rome, Italy
| | - Mauro Monforte
- Dipartimento Di Neuroscienze, Organi Di Senso E Torace, UOC Di Neurologia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Largo Agostino Gemelli, 8, 00168, Rome, Italy.
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Lee DA, Lee HJ, Kim J, Park KM. Association between patients with migraine and sarcopenia: A retrospective study. Medicine (Baltimore) 2024; 103:e38941. [PMID: 38996151 PMCID: PMC11245205 DOI: 10.1097/md.0000000000038941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2024] [Accepted: 06/24/2024] [Indexed: 07/14/2024] Open
Abstract
Recently, interest in sarcopenia has been increasing in patients with various neurological diseases. Thus, we investigated the presence of sarcopenia in patients with episodic migraine (EM) based on temporal muscle thickness (TMT). This was a retrospectively observational study following STROBE guidelines. We enrolled patients with EM and healthy controls. Both groups underwent brain magnetic resonance imaging, including three-dimensional T1-weighted imaging. We calculated the TMT using T1-weighted imaging, which is a marker for sarcopenia. We compared TMT between patients with EM and healthy controls, and analyzed it according to presence of migraine aura. We retrospectively enrolled 82 patients with EM and 53 healthy controls. TMT was not different between patients with EM and healthy controls (10.804 ± 2.045 mm in patients with EM vs 10.721 ± 1.547 mm in healthy controls, P = .801). Furthermore, TMT was not different according to presence of migraine aura in patients with EM (10.994 ± 2.016 mm in patients with migraine aura vs 10.716 ± 2.071 mm in those without, P = .569). There were no correlations between TMT and clinical characteristics in patients with EM, including age, age of onset, duration of migraine, headache intensity, and headache frequency. This study found no statistical difference in TMT between patients with EM and healthy controls or between patients with EM with and without aura. These findings suggest that there is no evidence of sarcopenia in patients with EM.
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Affiliation(s)
- Dong Ah Lee
- Department of Neurology, Haeundae Paik Hospital, Inje University College of Medicine, Busan, Republic of Korea
| | - Ho-Joon Lee
- Department of Radiology, Haeundae Paik Hospital, Inje University College of Medicine, Busan, Republic of Korea
| | - Jinseung Kim
- Department of Family Medicine, Busan Paik Hospital, Inje University College of Medicine, Busan, Republic of Korea
| | - Kang Min Park
- Department of Neurology, Haeundae Paik Hospital, Inje University College of Medicine, Busan, Republic of Korea
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Gatto F, Milioto A, Corica G, Nista F, Campana C, Arecco A, Mattioli L, Belluscio L, Bignotti B, Ferone D, Tagliafico AS. Temporal and masseter muscle evaluation by MRI provides information on muscle mass and quality in acromegaly patients. Pituitary 2024:10.1007/s11102-024-01422-y. [PMID: 38967765 DOI: 10.1007/s11102-024-01422-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/23/2024] [Indexed: 07/06/2024]
Abstract
PURPOSE The impact of GH/IGF-1 levels on skeletal muscle in acromegaly is still controversial. Temporal (TMT) and masseter muscle (MMT) thickness has been recently demonstrated as a reliable measure of muscle mass. We aimed to investigate the relationship between TMT, MMT and clinical/biochemical characteristics in patients with acromegaly. METHODS Single center retrospective longitudinal study including 69 patients with at least one available brain/sella turcica MRI and matched clinical data. TMT, MMT, and muscle fatty infiltration (modified Goutallier score) were evaluated in all patients at baseline (first available MRI) and over time (182 MRIs analyzed). RESULTS At baseline, both TMT and MMT were higher in males than females (p = 0.001 and p = 0.016, respectively). TMT and MMT were positively associated (β 0.508, p < 0.001), and they were positively correlated with IGF-1 xULN (TMT, p = 0.047; MMT, p = 0.001). MMT had a positive correlation with patients' weight (p = 0.015) and height (p = 0.006). No correlation was found between TMT, MMT and the presence of hypogonadism. Considering all available MRIs, sex and IGF-1 xULN were significant determinants of TMT and MMT at multivariable analysis (female sex: β -0.345/-0.426, p < 0.001; IGF-1 xULN: β 0.257/0.328, p < 0.001). At longitudinal evaluation, uncontrolled patients at baseline showed a significant reduction of MMT over time (p = 0.044). Remarkable fatty infiltration was observed in 34-37% of MRIs; age was the main determinant (temporal muscle: OR 1.665; p = 0.013; masseter muscle: OR 1.793; p = 0.009). CONCLUSION Male patients with higher IGF-1 values have thicker temporal and masseter muscles, suggesting that sex and IGF-1 have a significant impact on muscle mass in acromegaly.
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Affiliation(s)
- Federico Gatto
- Endocrinology Unit, IRCCS Ospedale Policlinico San Martino, Largo Rosanna Benzi, 10, Genoa, 16132, Italy.
| | - Angelo Milioto
- Endocrinology Unit, IRCCS Ospedale Policlinico San Martino, Largo Rosanna Benzi, 10, Genoa, 16132, Italy
- Endocrinology Unit, Department of Internal Medicine and Medical Specialties (DIMI), Centre of Excellence for Biomedical Research (CEBR), University of Genova, Genoa, Italy
| | - Giuliana Corica
- Endocrinology Unit, IRCCS Ospedale Policlinico San Martino, Largo Rosanna Benzi, 10, Genoa, 16132, Italy
- Endocrinology Unit, Department of Internal Medicine and Medical Specialties (DIMI), Centre of Excellence for Biomedical Research (CEBR), University of Genova, Genoa, Italy
| | - Federica Nista
- Radiology Section, Department of Health Sciences (DISSAL), University of Genova, Genoa, Italy
| | - Claudia Campana
- Endocrinology Unit, Department of Internal Medicine and Medical Specialties (DIMI), Centre of Excellence for Biomedical Research (CEBR), University of Genova, Genoa, Italy
| | - Anna Arecco
- Endocrinology Unit, Department of Internal Medicine and Medical Specialties (DIMI), Centre of Excellence for Biomedical Research (CEBR), University of Genova, Genoa, Italy
| | - Lorenzo Mattioli
- Endocrinology Unit, Department of Internal Medicine and Medical Specialties (DIMI), Centre of Excellence for Biomedical Research (CEBR), University of Genova, Genoa, Italy
| | - Lorenzo Belluscio
- Endocrinology Unit, Department of Internal Medicine and Medical Specialties (DIMI), Centre of Excellence for Biomedical Research (CEBR), University of Genova, Genoa, Italy
| | - Bianca Bignotti
- Radiology Section, Department of Health Sciences (DISSAL), University of Genova, Genoa, Italy
| | - Diego Ferone
- Endocrinology Unit, IRCCS Ospedale Policlinico San Martino, Largo Rosanna Benzi, 10, Genoa, 16132, Italy
- Endocrinology Unit, Department of Internal Medicine and Medical Specialties (DIMI), Centre of Excellence for Biomedical Research (CEBR), University of Genova, Genoa, Italy
| | - Alberto Stefano Tagliafico
- Radiology Section, Department of Health Sciences (DISSAL), University of Genova, Genoa, Italy
- Department of Radiology, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
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Tang J, Dong Z, Yang L, Yang P, Zhao W, Deng L, Xue J, Cui Y, Li Q, Tang L, Sheng J, Zhang Y, Zhang H, Chen T, Dong B, Lv X. The relationship between prognosis and temporal muscle thickness in 102 patients with glioblastoma. Sci Rep 2024; 14:13958. [PMID: 38886495 PMCID: PMC11183225 DOI: 10.1038/s41598-024-64947-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2023] [Accepted: 06/14/2024] [Indexed: 06/20/2024] Open
Abstract
Temporal muscle thickness measured on 3D MRI has recently been linked to prognosis in glioblastoma patients and may serve as an independent prognostic indicator. This single-center study looked at temporal muscle thickness and prognosis in patients with primary glioblastoma. Overall survival was the major study outcome. For a retrospective analysis from 2010 to 2020, clinical data from 102 patients with glioblastoma at the Department of Oncology Radiotherapy of the First Affiliated Hospital of Dalian Medical University were gathered. Fifty-five cases from 2016 to 2020 contained glioblastoma molecular typing data, of which 45 were IDH wild-type glioblastomas and were analysed separately. TMT was measured on enhanced T1-weighted magnetic resonance images in patients with newly diagnosed glioblastoma.Overall patient survival (OS) was calculated by the Kaplan-Meier method and survival curves were plotted using the log-rank-sum test to determine differences between groups, and multifactorial analyses were performed using a Cox proportional-risk model.The median TMT for 102 patients was 6.775 mm (range: 4.95-10.45 mm). Patients were grouped according to median TMT, and the median overall survival (23.0 months) was significantly longer in the TMT > median group than in the TMT median group (P 0.001; Log-rank test). Analysing 45 patients with IDH wild type alone, the median overall survival (12 months) of patients in the TMT > median group was significantly longer than that of patients in the TMT ≤ median group (8 months) (P < 0.001; Log-rank test).TMT can serve as an independent prognostic factor for glioblastoma.
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Affiliation(s)
- Jinhai Tang
- Department of Radiation Oncology, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China
| | - Zhenghao Dong
- Department of Thoracic Surgery, West China Hospital of Sichuan University, Chengdu, Sichuan, China
| | - Lei Yang
- Department of Radiation Oncology, The Fourth Affiliated Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Ping Yang
- Department of Radiation Oncology, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China
| | - Wanying Zhao
- Department of Radiation Oncology, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China
| | - Lvdan Deng
- Department of Radiation Oncology, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China
| | - Juan Xue
- Department of Radiation Oncology, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China
| | - Yijie Cui
- Department of Radiation Oncology, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China
| | - Qizheng Li
- Department of Radiation Oncology, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China
| | - Lufan Tang
- Department of Radiation Oncology, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China
| | - Junxiu Sheng
- Department of Radiation Oncology, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China
| | - Yu Zhang
- Department of Radiation Oncology, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China
| | - Huimin Zhang
- Department of Radiation Oncology, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China
| | - Tongtong Chen
- Department of Radiation Oncology, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China
| | - Bin Dong
- Department of Neurosurgery, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China.
| | - Xiupeng Lv
- Department of Radiation Oncology, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China.
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Park KM, Lee HJ, Park BS, Wi JH, Kwon YU, Lee WH, Lee DA, Kim J. Temporal Muscle Thickness and Sarcopenia Components in Healthy Adults, Validated through Allgeun Diagnostic Tool. Healthcare (Basel) 2024; 12:1012. [PMID: 38786421 PMCID: PMC11121107 DOI: 10.3390/healthcare12101012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2024] [Revised: 05/06/2024] [Accepted: 05/13/2024] [Indexed: 05/25/2024] Open
Abstract
Sarcopenia, characterized by progressive muscle loss and functional decline, poses significant risks, including falls, impaired daily activities, and increased mortality. We developed Allgeun, a novel device that measures handgrip strength, muscle mass, and physical performance. This study aimed to investigate whether temporal muscle thickness (TMT) could be used as a sarcopenia marker and to evaluate the usability of Allgeun. This prospective study enrolled 28 participants without medical or neurological disorders. They underwent three-dimensional T1-weighted imaging using a 3 Tesla magnetic resonance imaging scanner. TMT was measured based on T1-weighted images by a board-certified neuroradiologist. Allgeun was used to measure the following three key components of sarcopenia: muscle strength (handgrip strength), muscle mass (calf and thigh circumference), and physical performance (five times the chair stand test). Correlation analysis was conducted between TMT and the results of the handgrip strength, calf and thigh circumferences, and chair stand tests. There were moderate positive correlations between TMT and calf circumference (r = 0.413, p = 0.029), thigh circumference (r = 0.486, p = 0.008), and handgrip strength (r = 0.444, p = 0.018). However, no significant correlation was observed between TMT and physical performance (r = -0.000, p = 0.998). Our findings underscore TMT's potential as an indicator of sarcopenia, particularly regarding muscle mass and strength. Additionally, we demonstrated that the new device, Allgeun, is useful for screening and diagnosing the severity of sarcopenia.
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Affiliation(s)
- Kang Min Park
- Department of Neurology, Haeundae Paik Hospital, Inje University College of Medicine, Busan 48108, Republic of Korea; (K.M.P.); (D.A.L.)
| | - Ho-Joon Lee
- Department of Radiology, Haeundae Paik Hospital, Inje University College of Medicine, Busan 48108, Republic of Korea
| | - Bong Soo Park
- Department of Internal Medicine, Haeundae Paik Hospital, Inje University College of Medicine, Busan 48108, Republic of Korea;
| | - Jin-Hong Wi
- Department of Thoracic and Cardiovascular Surgery, Busan Paik Hospital, Inje University College of Medicine, Busan 47392, Republic of Korea;
| | - Yong-Uk Kwon
- Department of Orthopedic Surgery, Busan Paik Hospital, Inje University College of Medicine, Busan 47392, Republic of Korea;
| | - Won Hee Lee
- Department of Neurosurgery, Busan Paik Hospital, Inje University College of Medicine, Busan 47392, Republic of Korea;
| | - Dong Ah Lee
- Department of Neurology, Haeundae Paik Hospital, Inje University College of Medicine, Busan 48108, Republic of Korea; (K.M.P.); (D.A.L.)
| | - Jinseung Kim
- Department of Family Medicine, Busan Paik Hospital, Inje University College of Medicine, Busan 47392, Republic of Korea
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Han JM, Kim DH, Lee BC. Association between the Thickness or Area of the Temporal Muscle and Skeletal Muscle Mass in Bioimpedance Analysis. Gerontology 2024:1-8. [PMID: 38657583 DOI: 10.1159/000539063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2023] [Accepted: 04/22/2024] [Indexed: 04/26/2024] Open
Abstract
INTRODUCTION Sarcopenia associated with stroke can significantly impact patient prognosis; however, the current standard diagnostic methods for sarcopenia are rarely used in stroke patients. Therefore, the aim of the current study was to investigate whether the temporal muscle thickness (TMT) or area (TMA) could serve as a surrogate marker for measuring skeletal muscle mass. METHODS This retrospective chart review study was conducted on 244 participants from March 2018 to February 2020. The TMT and TMA were measured at the supraorbital roof level using brain CT or T1-weighted MR imaging obtained from participants. The skeletal muscle mass and skeletal muscle index (SMI) and whole-body phase angle (WBPA) at 50 kHz were collected. Pearson correlation analysis was used to assess the relationship between the TMT or TMA and the results of the bioimpedance analysis. RESULTS The mean TMT showed significant positive correlations with skeletal muscle mass (male, r = 0.520; female, r = 0.706), SMI (male, r = 0.426; female, r = 0.582), and WBPA (male, r = 0.295; female, r = 0.232). The mean TMA showed significant positive correlations with skeletal muscle mass (male, r = 0.490; female, r = 0.657), SMI (male, r = 0.289; female, r = 0.473), and WBPA (male, r = 0.232; female, r = 0.243). CONCLUSION We observed moderate to strong positive correlations between body composition analysis measured by BIA and TMT or TMA, suggesting that TMT or TMA could serve as a reliable surrogate marker for identifying low skeletal muscle mass in cerebrovascular disease.
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Affiliation(s)
- Jee Myung Han
- Department of Physical Medicine and Rehabilitation, Chung-Ang University Hospital, Seoul, Republic of Korea
| | - Du Hwan Kim
- Department of Physical Medicine and Rehabilitation, Chung-Ang University Hospital, Seoul, Republic of Korea
| | - Byung Chan Lee
- Department of Physical Medicine and Rehabilitation, Chung-Ang University Hospital, Seoul, Republic of Korea
- Biomedical Research Institute, Chung-Ang University Hospital, Seoul, Republic of Korea
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Klingenschmid J, Krigers A, Pinggera D, Kerschbaumer J, Pichler N, Schoen V, Demetz M, Grams AE, Thomé C, Freyschlag CF. Temporal Muscle Thickness Compared to Functional Scales as a Prognostic Parameter in Patients with Brain Metastases. Cancers (Basel) 2024; 16:1660. [PMID: 38730613 PMCID: PMC11083987 DOI: 10.3390/cancers16091660] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2024] [Revised: 04/19/2024] [Accepted: 04/22/2024] [Indexed: 05/13/2024] Open
Abstract
Metastases are the most frequent intracranial malignant tumors in adults. While Karnofsky Performance Status (KPS) and Clinical Frailty Scale (CFS) are known to have significant impact on overall survival (OS), temporal muscle thickness (TMT) has been postulated to be a promising new parameter to estimate prognosis. Patients who received a resection of one to three brain metastases in our institution were included. Temporal muscle thickness was measured in preoperative MRI scans according to a standardized protocol. In 199 patients, the mean TMT was 7.5 mm (95CI 7.3-7.7) and the mean OS during follow-up was 31.3 months (95CI 24.2-38.3). There was no significant correlation of TMT and preoperative or follow-up CFS and KPS. While CFS and KPS did significantly correlate with OS (p < 0.001 for each), no correlation was demonstrated for TMT. CFS showed a superior prognostic value compared to KPS. TMT failed to show a significant impact on OS or patient performance, whereas the clinical scales (KPS and CFS) demonstrate a good correlation with OS. Due to its superiority over KPS, we strongly recommend the use of CFS to estimate OS in patients with brain metastases.
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Affiliation(s)
- Julia Klingenschmid
- Department of Neurosurgery, Medical University of Innsbruck, Anichstrasse 35, 6020 Innsbruck, Austria; (J.K.)
| | - Aleksandrs Krigers
- Department of Neurosurgery, Medical University of Innsbruck, Anichstrasse 35, 6020 Innsbruck, Austria; (J.K.)
| | - Daniel Pinggera
- Department of Neurosurgery, Medical University of Innsbruck, Anichstrasse 35, 6020 Innsbruck, Austria; (J.K.)
| | - Johannes Kerschbaumer
- Department of Neurosurgery, Medical University of Innsbruck, Anichstrasse 35, 6020 Innsbruck, Austria; (J.K.)
| | - Nadine Pichler
- Department of Neurosurgery, Medical University of Innsbruck, Anichstrasse 35, 6020 Innsbruck, Austria; (J.K.)
| | - Victoria Schoen
- Department of Neurosurgery, Medical University of Innsbruck, Anichstrasse 35, 6020 Innsbruck, Austria; (J.K.)
| | - Matthias Demetz
- Department of Neurosurgery, Medical University of Innsbruck, Anichstrasse 35, 6020 Innsbruck, Austria; (J.K.)
| | - Astrid E. Grams
- Department of Radiology, Medical University of Innsbruck, Anichstrasse 35, 6020 Innsbruck, Austria
| | - Claudius Thomé
- Department of Neurosurgery, Medical University of Innsbruck, Anichstrasse 35, 6020 Innsbruck, Austria; (J.K.)
| | - Christian F. Freyschlag
- Department of Neurosurgery, Medical University of Innsbruck, Anichstrasse 35, 6020 Innsbruck, Austria; (J.K.)
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Borda MG, Baldera JP, Samuelsson J, Zettergren A, Rydén L, Westman E, Pérez-Zepeda MU, Kern S, Venegas LC, Duque G, Skoog I, Aarsland D. Temporal Muscle Thickness: A Practical Approximation for Assessing Muscle Mass in Older Adults. J Am Med Dir Assoc 2024; 25:664-670.e3. [PMID: 38307124 DOI: 10.1016/j.jamda.2023.12.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 12/04/2023] [Accepted: 12/09/2023] [Indexed: 02/04/2024]
Abstract
OBJECTIVE Ongoing research has evidenced the importance of muscle measurement in predicting adverse outcomes. Measurement of other muscles is promising in current research. This study aimed to determine the correlation between temporal muscle thickness (TMT) and appendicular lean soft tissue (ALSTI) in older adults. DESIGN Cross-sectional study. SETTINGS AND PARTICIPANTS Single cohort gathered in Gothenburg, Sweden, consisting of individuals born in 1944 (n = 1203). METHODS We studied 657 magnetic resonance images to measure TMT. Comparisons of TMT with dual-energy X-ray absorptiometry ALSTI (kg/m2) as a reference standard were performed. Finally, TMT associations with cognition evaluated using the Mini-Mental State Examination (MMSE), gait speed, and handgrip strength were explored with linear regressions. RESULTS The correlation between TMT and ALSTI was weak yet significant (r = 0.277, P < .001). TMT exhibited significant associations with MMSE (estimate = 0.168, P = .002), gait speed (estimate = 1.795, P < .001), and ALSTI (estimate = 0.508, P < .001). These associations varied when analyzed by sex. In women, TMT was significantly associated with gait speed (estimate = 1.857, P = .005) and MMSE (estimate = 0.223, P = .003). In men, TMT scores were significantly correlated with ALSTI scores (estimate = 0.571, P < .001). CONCLUSION AND IMPLICATIONS Repurposing head images can be an accessible alternative to detect muscle mass and ultimately detect sarcopenia. These studies have the potential to trigger interventions or further evaluation to improve the muscle and overall health of individuals. However, additional research is warranted before translating these findings into clinical practice.
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Affiliation(s)
- Miguel German Borda
- Centre for Age-Related Medicine (SESAM), Stavanger University Hospital, Stavanger, Norway; Semillero de Neurociencias y Envejecimiento, Ageing Institute, Medical School, Pontificia Universidad Javeriana, Bogotá, Colombia
| | - Jonathan Patricio Baldera
- Centre for Age-Related Medicine (SESAM), Stavanger University Hospital, Stavanger, Norway; Escuela de Estadística de la Universidad Autónoma de Santo Domingo, Santo Domingo, República Dominicana
| | - Jessica Samuelsson
- Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Anna Zettergren
- Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Lina Rydén
- Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Eric Westman
- Division of Clinical Geriatrics, Department of Neurobiology, Care Sciences and Society, Center for Alzheimer Research, Karolinska Institutet, Stockholm, Sweden
| | - Mario Ulises Pérez-Zepeda
- Dirección de Investigación, Instituto Nacional de Geriatría, Mexico City, Mexico; Centro de Investigación en Ciencias de la Salud (CICSA), FCS, Universidad Anáhuac México Campus Norte, Huixquilucan Edo. de México, Mexico.
| | - Silke Kern
- Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; Department of Psychiatry, Cognition and Old Age Psychiatry, Sahlgrenska University Hospital, Mölndal, Sweden
| | - Luis Carlos Venegas
- Hospital Universitario Maryor-Méderi, Universidad del Rosario, Bogotá, Colombia
| | - Gustavo Duque
- Bone, Muscle & Geroscience Research Group, Research Institute of the McGill University Health Centre, Montreal, Quebec, Canada; Dr. Joseph Kaufmann Chair in Geriatric Medicine, Department of Medicine, McGill University, Montreal, Quebec, Canada
| | - Ingmar Skoog
- Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; Department of Psychiatry, Cognition and Old Age Psychiatry, Sahlgrenska University Hospital, Mölndal, Sweden
| | - Dag Aarsland
- Centre for Age-Related Medicine (SESAM), Stavanger University Hospital, Stavanger, Norway; Department of Old Age Psychiatry, Institute of Psychiatry, Psychology, and Neuroscience, King's College London, London, United Kingdom
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10
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Lim MJR, Zhang Z, Zheng Y, Khoo IWL, Ying RCVX, Koh SJQ, Lim E, Ngam PI, Soon B, Low YL, Tan LF, Teo K, Nga VDW, Yeo TT. Effect of sarcopenia and frailty on outcomes among patients with brain metastases. J Neurooncol 2024:10.1007/s11060-023-04542-w. [PMID: 38430419 DOI: 10.1007/s11060-023-04542-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2023] [Accepted: 12/12/2023] [Indexed: 03/03/2024]
Abstract
PURPOSE Sarcopenia and frailty have been associated with increased mortality and duration of hospitalization in cancer. However, data investigating these effects in patients with brain metastases remain limited. This study aimed to investigate the effects of sarcopenia and frailty on clinical outcomes in patients with surgically treated brain metastases. METHODS Patients who underwent surgical resection of brain metastases from 2011 to 2019 were included. Psoas cross-sectional area and temporalis thickness were measured by two independent radiologists (Cronbach's alpha > 0.98). Frailty was assessed using the Clinical Frailty Scale (CFS) pre-operatively and post-operatively. Overall mortality, recurrence, and duration of hospitalization were collected. Cox regression was performed for mortality and recurrence, and multiple linear regression for duration of hospitalization. RESULTS 145 patients were included, with median age 60.0 years and 52.4% female. Psoas cross-sectional area was an independent risk factor for overall mortality (HR = 2.68, 95% CI 1.64-4.38, p < 0.001) and recurrence (HR = 2.31, 95% CI 1.14-4.65, p = 0.020), while post-operative CFS was an independent risk factor for overall mortality (HR = 1.88, 95% CI 1.14-3.09, p = 0.013). Post-operative CFS (β = 15.69, 95% CI 7.67-23.72, p < 0.001) and increase in CFS (β = 11.71, 95% CI 3.91-19.51, p = 0.004) were independently associated with increased duration of hospitalization. CONCLUSION In patients with surgically treated brain metastases, psoas cross-sectional area was an independent risk factor for mortality and recurrence, while post-operative CFS was an independent risk factor for mortality. Post-operative frailty and increase in CFS significantly increased duration of hospitalization. Measurement of psoas cross-sectional area and CFS may aid in risk stratification of surgical candidates for brain metastases.
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Affiliation(s)
- Mervyn Jun Rui Lim
- Division of Neurosurgery, National University Hospital, Singapore, Singapore.
| | - Zheting Zhang
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore
| | - Yilong Zheng
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Ivan Wei Loon Khoo
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | | | | | - Ethanyn Lim
- Department of Diagnostic Imaging, National University Hospital, Singapore, Singapore
| | - Pei Ing Ngam
- Department of Diagnostic Imaging, National University Hospital, Singapore, Singapore
| | - Betsy Soon
- Department of Diagnostic Imaging, National University Hospital, Singapore, Singapore
| | - Ying Liang Low
- Department of Diagnostic Imaging, National University Hospital, Singapore, Singapore
| | - Li Feng Tan
- Healthy Ageing Programme, Alexandra Hospital, Singapore, Singapore
| | - Kejia Teo
- Division of Neurosurgery, National University Hospital, Singapore, Singapore
| | | | - Tseng Tsai Yeo
- Division of Neurosurgery, National University Hospital, Singapore, Singapore
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11
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Ajlan A, Basindwah S, Hawsawi A, Alsabbagh B, Alwadee R, Abdulqader SB, Alzhrani G, Orz Y, Bafaqeeh M, Alobaid A, Alyamany M, Farrash F, Alaskar A, Alkhathlan M, Alqurashi A, Elwatidy S. A Prospective Comparison Between Soft Tissue Dissection Techniques in Pterional Craniotomy: Functional, Radiological, and Aesthetic Outcomes. Oper Neurosurg (Hagerstown) 2024; 26:256-267. [PMID: 37815213 DOI: 10.1227/ons.0000000000000929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Accepted: 08/04/2023] [Indexed: 10/11/2023] Open
Abstract
BACKGROUND AND OBJECTIVES Given the complex anatomy of the operative region and individual surgeon preferences, some techniques for soft tissue dissection before pterional craniotomy have gained more popularity than others. This prospective study used subjective and objective measurements to compare the functional, radiological, and aesthetic outcomes of 3 such dissection techniques. METHODS This multicenter prospective cohort study included all patients who underwent elective pterional craniotomy between 2018 and 2020 at 3 centers in Riyadh, Saudi Arabia. All patients underwent 1 of 3 soft tissue dissection techniques: myocutaneous flap, interfascial, and subfascial dissection techniques. Clinical and radiological assessments were performed upon discharge and at the 3- and 6-month follow-ups. RESULTS We included 78 patients, with a mean age of 44.9 ± 16.3 years. Myocutaneous flap, interfascial, and subfascial dissections were performed in 34 (43%), 24 (30%), and 20 patients (25%), respectively. The myocutaneous flap method had the shortest opening ( P = .001) and closure ( P = .005) times; tenderness was more evident in this group than in the others ( P = .05). The frontalis muscle was most affected in the interfascial dissection group ( P = .05). The frontalis nerve function was similar in all groups after 6 months ( P = .54). The incidence of temporomandibular joint dysfunction was highest in the myocutaneous flap group (29%). Decreased temporalis muscle thickness at the 6-month postoperative follow-up was most severe in the subfascial dissection group (12.6%), followed by the myocutaneous flap (11.9%) and interfascial dissection (9.9%) groups, with no significant difference ( P = .85). Temporal hollowing was more prominent in the myocutaneous flap group ( P = .03). Cosmetic satisfaction was highest in the interfascial dissection group, with no significant difference ( P = .4). CONCLUSION This study provides important information for neurosurgeons in weighing the benefits and risks of each technique for their patients.
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Affiliation(s)
- Abdulrazag Ajlan
- Division of Neurosurgery, Department of Surgery, College of Medicine, King Saud University, Riyadh , Saudi Arabia
| | - Sarah Basindwah
- Division of Neurosurgery, Department of Surgery, College of Medicine, King Saud University, Riyadh , Saudi Arabia
| | - Aysha Hawsawi
- Division of Neurosurgery, Department of Surgery, College of Medicine, King Saud University, Riyadh , Saudi Arabia
| | - Badriah Alsabbagh
- Division of Neurosurgery, Department of Surgery, College of Medicine, King Saud University, Riyadh , Saudi Arabia
| | - Rawan Alwadee
- Division of Neurosurgery, Department of Surgery, College of Medicine, King Saud University, Riyadh , Saudi Arabia
| | | | - Gmaan Alzhrani
- Department of Neurosurgery, King Fahad Medical City, Riyadh , Saudi Arabia
| | - Yasser Orz
- Department of Neurosurgery, King Fahad Medical City, Riyadh , Saudi Arabia
| | - Mohammed Bafaqeeh
- Department of Neurosurgery, King Fahad Medical City, Riyadh , Saudi Arabia
| | - Abdullah Alobaid
- Department of Neurosurgery, King Fahad Medical City, Riyadh , Saudi Arabia
| | - Mahmoud Alyamany
- Department of Neurosurgery, King Fahad Medical City, Riyadh , Saudi Arabia
| | - Faisal Farrash
- Division of Neurosurgery, Department of Neuroscience, King Faisal Hospital and Research Center, Riyadh , Saudi Arabia
| | - Abdulaziz Alaskar
- College of Medicine, Prince Sattam Bin Abdulaziz University, Riyadh , Saudi Arabia
| | - Malak Alkhathlan
- Division of Neurosurgery, Department of Surgery, College of Medicine, King Saud University, Riyadh , Saudi Arabia
| | - Ashwag Alqurashi
- Division of Neurosurgery, Department of Surgery, King Saud University Medical City, Riyadh , Saudi Arabia
| | - Sherif Elwatidy
- Division of Neurosurgery, Department of Surgery, College of Medicine, King Saud University, Riyadh , Saudi Arabia
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12
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Kim J, Lee HJ, Lee DA, Park KM. Sarcopenia in patients with isolated rapid eye movement sleep behavior disorder. Sleep Med 2024; 114:189-193. [PMID: 38215670 DOI: 10.1016/j.sleep.2024.01.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Revised: 12/17/2023] [Accepted: 01/03/2024] [Indexed: 01/14/2024]
Abstract
OBJECTIVES Evaluating of sarcopenia is important for promoting healthy aging, preventing functional decline, reducing the risk of falls and fractures, and improving overall quality of life. This study aimed to investigate sarcopenia in patients with isolated rapid eye movement sleep behavior disorder (RBD) using temporal muscle thickness (TMT) measurement. METHODS This investigation was retrospectively conducted at a single tertiary hospital. We recruited patients diagnosed with isolated RBD confirmed by polysomnography and clinical history and healthy participants as controls. Patients with isolated RBD and healthy controls underwent brain MRI scans, including three-dimensional T1-weighted imaging. We measured TMT, a radiographic marker of sarcopenia, based on the T1-weighted imaging. We compared the TMT between the groups and performed receiver operating characteristic (ROC) curve analysis to evaluate how well the TMT differentiated patients with isolated RBD from healthy controls. We also conducted a correlation analysis between the TMT and clinical factors. RESULTS Our study included 28 patients with isolated RBD and 30 healthy controls. There was a significant difference in the TMT of both groups. The TMT was reduced in patients with isolated RBD than in healthy controls (11.843 vs. 10.420 mm, p = 0.002). In the ROC curve analysis, the TMT exhibited good performance in differentiating patients with isolated RBD from healthy controls, with an area under the curve of 0.708. Furthermore, age was negatively correlated with TMT in patients with isolated RBD (r = -0.453, p = 0.015). CONCLUSION We demonstrate that TMT is reduced in patients with isolated RBD compared with healthy controls, confirming sarcopenia in patients with isolated RBD. The result suggests an association between neurodegeneration and sarcopenia. TMT can be used to evaluate sarcopenia in sleep disorders.
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Affiliation(s)
- Jinseung Kim
- Department of Family Medicine, Busan Paik Hospital, Inje University College of Medicine, Republic of Korea
| | - Ho-Joon Lee
- Department of Radiology, Haeundae Paik Hospital, Inje University College of Medicine, Busan, Republic of Korea
| | - Dong Ah Lee
- Department of Neurology, Haeundae Paik Hospital, Inje University College of Medicine, Busan, Republic of Korea
| | - Kang Min Park
- Department of Neurology, Haeundae Paik Hospital, Inje University College of Medicine, Busan, Republic of Korea.
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13
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Janović A, Miličić B, Antić S, Bracanović Đ, Marković-Vasiljković B. Feasibility of using cross-sectional area of masticatory muscles to predict sarcopenia in healthy aging subjects. Sci Rep 2024; 14:2079. [PMID: 38267441 PMCID: PMC10808244 DOI: 10.1038/s41598-024-51589-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Accepted: 01/07/2024] [Indexed: 01/26/2024] Open
Abstract
Determination of sarcopenia is crucial in identifying patients at high risk of adverse health outcomes. Recent studies reported a significant decline in masticatory muscle (MM) function in patients with sarcopenia. This study aimed to analyze the cross-sectional area (CSA) of MMs on computed tomography (CT) images and to explore their potential to predict sarcopenia. The study included 149 adult subjects retrospectively (59 males, 90 females, mean age 57.4 ± 14.8 years) who underwent head and neck CT examination for diagnostic purposes. Sarcopenia was diagnosed on CT by measuring CSA of neck muscles at the C3 vertebral level and estimating skeletal muscle index. CSA of MMs (temporal, masseter, medial pterygoid, and lateral pterygoid) were measured bilaterally on reference CT slices. Sarcopenia was diagnosed in 67 (45%) patients. Univariate logistic regression analysis demonstrated a significant association between CSA of all MMs and sarcopenia. In the multivariate logistic regression model, only masseter CSA, lateral pterygoid CSA, age, and gender were marked as predictors of sarcopenia. These parameters were combined in a regression equation, which showed excellent sensitivity and specificity in predicting sarcopenia. The masseter and lateral pterygoid CSA can be used to predict sarcopenia in healthy aging subjects with a high accuracy.
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Affiliation(s)
- Aleksa Janović
- School of Dental Medicine, Center for Diagnostic Imaging, University of Belgrade, 6 Rankeova, 11000, Belgrade, Republic of Serbia.
| | - Biljana Miličić
- School of Dental Medicine, Department of Statistics, University of Belgrade, 2 dr Subotića, 11000, Belgrade, Republic of Serbia
| | - Svetlana Antić
- School of Dental Medicine, Center for Diagnostic Imaging, University of Belgrade, 6 Rankeova, 11000, Belgrade, Republic of Serbia
| | - Đurđa Bracanović
- School of Dental Medicine, Center for Diagnostic Imaging, University of Belgrade, 6 Rankeova, 11000, Belgrade, Republic of Serbia
| | - Biljana Marković-Vasiljković
- School of Dental Medicine, Center for Diagnostic Imaging, University of Belgrade, 6 Rankeova, 11000, Belgrade, Republic of Serbia
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14
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Lai YM, van Heusden HC, de Graaf P, van den Brom CE, De Witt Hamer PC, Schober P. Is assessment of skeletal muscle mass useful to predict time-to-awake in awake craniotomies? Medicine (Baltimore) 2023; 102:e36120. [PMID: 38013326 PMCID: PMC10681511 DOI: 10.1097/md.0000000000036120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Accepted: 10/24/2023] [Indexed: 11/29/2023] Open
Abstract
Awake craniotomy is the gold standard for the resection of brain lesions near eloquent areas. For the commonly used asleep-awake-asleep technique, the patient must be awake and fully cooperative as soon as possible after discontinuation of anesthetics. A shorter emergence time is essential to decrease the likelihood of adverse events. Previous research found no relationship between body mass index (BMI) and time-to-awake for intravenous anesthesia with propofol, which is a lipophilic agent. As BMI cannot differentiate between fat and muscle tissue, we hypothesize that skeletal muscle mass, particularly when combined with BMI, may better predict time-to-awake from propofol sedation. We aimed to evaluate the relationship between skeletal muscle mass and the time-to-awake in patients undergoing awake craniotomy, as well as the interaction between skeletal muscle mass and BMI. In 260 patients undergoing an awake craniotomy, we used preoperative magnetic resonance imaging to assess temporalis muscle and cross-sectional skeletal muscle area of the masseter muscles and at level of the third cervical vertebra. Time-to-awake was dichotomized as ≤20 and >20 minutes. No association between various measures of skeletal muscle mass and time-to-awake was observed, and no interaction between skeletal muscle mass and BMI was found (all P > .05). Likewise, patients with a high BMI and low skeletal muscle mass (indicating an increased proportion of fat tissue) did not have a prolonged time-to-awake. Skeletal muscle mass did not predict time-to-awake in patients undergoing awake craniotomy, neither in isolation nor in combination with a high BMI.
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Affiliation(s)
- Yen-Mie Lai
- Department of Anesthesiology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Hugo C. van Heusden
- Department of Radiology and Nuclear Medicine, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Pim de Graaf
- Department of Head and Neck Surgical Oncology, University Medical Center Utrecht, Utrecht, The Netherlands
- Cancer Center Amsterdam, Imaging and Biomarkers, Amsterdam, The Netherlands
| | - Charissa E. van den Brom
- Department of Anesthesiology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- Department of Intensive Care Medicine, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Philip C. De Witt Hamer
- Department of Neurosurgery, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- Cancer Center Amsterdam, Treatment and Quality of Life, Amsterdam, The Netherlands
| | - Patrick Schober
- Department of Anesthesiology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
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15
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Zapaishchykova A, Liu KX, Saraf A, Ye Z, Catalano PJ, Benitez V, Ravipati Y, Jain A, Huang J, Hayat H, Likitlersuang J, Vajapeyam S, Chopra RB, Familiar AM, Nabavidazeh A, Mak RH, Resnick AC, Mueller S, Cooney TM, Haas-Kogan DA, Poussaint TY, Aerts HJWL, Kann BH. Automated temporalis muscle quantification and growth charts for children through adulthood. Nat Commun 2023; 14:6863. [PMID: 37945573 PMCID: PMC10636102 DOI: 10.1038/s41467-023-42501-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Accepted: 10/12/2023] [Indexed: 11/12/2023] Open
Abstract
Lean muscle mass (LMM) is an important aspect of human health. Temporalis muscle thickness is a promising LMM marker but has had limited utility due to its unknown normal growth trajectory and reference ranges and lack of standardized measurement. Here, we develop an automated deep learning pipeline to accurately measure temporalis muscle thickness (iTMT) from routine brain magnetic resonance imaging (MRI). We apply iTMT to 23,876 MRIs of healthy subjects, ages 4 through 35, and generate sex-specific iTMT normal growth charts with percentiles. We find that iTMT was associated with specific physiologic traits, including caloric intake, physical activity, sex hormone levels, and presence of malignancy. We validate iTMT across multiple demographic groups and in children with brain tumors and demonstrate feasibility for individualized longitudinal monitoring. The iTMT pipeline provides unprecedented insights into temporalis muscle growth during human development and enables the use of LMM tracking to inform clinical decision-making.
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Affiliation(s)
- Anna Zapaishchykova
- Artificial Intelligence in Medicine (AIM) Program, Mass General Brigham, Harvard Medical School, Boston, MA, USA
- Department of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Kevin X Liu
- Department of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Anurag Saraf
- Artificial Intelligence in Medicine (AIM) Program, Mass General Brigham, Harvard Medical School, Boston, MA, USA
- Department of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Zezhong Ye
- Artificial Intelligence in Medicine (AIM) Program, Mass General Brigham, Harvard Medical School, Boston, MA, USA
- Department of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Paul J Catalano
- Department of Data Science, Dana-Farber Cancer Institute, Boston, MA, USA
- Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - Viviana Benitez
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Harvard Medical School, Boston, MA, USA
| | - Yashwanth Ravipati
- Artificial Intelligence in Medicine (AIM) Program, Mass General Brigham, Harvard Medical School, Boston, MA, USA
- Department of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Arnav Jain
- Artificial Intelligence in Medicine (AIM) Program, Mass General Brigham, Harvard Medical School, Boston, MA, USA
- Department of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Julia Huang
- Artificial Intelligence in Medicine (AIM) Program, Mass General Brigham, Harvard Medical School, Boston, MA, USA
- Department of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Hasaan Hayat
- Department of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
- Michigan State University, East Lansing, MI, USA
| | - Jirapat Likitlersuang
- Artificial Intelligence in Medicine (AIM) Program, Mass General Brigham, Harvard Medical School, Boston, MA, USA
- Department of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Sridhar Vajapeyam
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Harvard Medical School, Boston, MA, USA
- Department of Radiology, Boston Children's Hospital, Boston, MA, USA
| | - Rishi B Chopra
- Department of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Ariana M Familiar
- Children's Hospital of Philadelphia, Philadelphia, USA
- University of Pennsylvania, Pennsylvania, USA
| | - Ali Nabavidazeh
- Children's Hospital of Philadelphia, Philadelphia, USA
- University of Pennsylvania, Pennsylvania, USA
| | - Raymond H Mak
- Artificial Intelligence in Medicine (AIM) Program, Mass General Brigham, Harvard Medical School, Boston, MA, USA
- Department of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Adam C Resnick
- Children's Hospital of Philadelphia, Philadelphia, USA
- University of Pennsylvania, Pennsylvania, USA
| | - Sabine Mueller
- Department of Neurology, Neurosurgery and Pediatrics, University of California, San Francisco, USA
| | - Tabitha M Cooney
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Harvard Medical School, Boston, MA, USA
| | - Daphne A Haas-Kogan
- Department of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Tina Y Poussaint
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Harvard Medical School, Boston, MA, USA
- Department of Radiology, Boston Children's Hospital, Boston, MA, USA
| | - Hugo J W L Aerts
- Artificial Intelligence in Medicine (AIM) Program, Mass General Brigham, Harvard Medical School, Boston, MA, USA
- Department of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
- Department of Radiology and Nuclear Medicine, CARIM & GROW, Maastricht University, Maastricht, the Netherlands
| | - Benjamin H Kann
- Artificial Intelligence in Medicine (AIM) Program, Mass General Brigham, Harvard Medical School, Boston, MA, USA.
- Department of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA.
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16
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Ozaydin D, Demir AN, Oz A, Birol A, Sulu C, Sahin S, Arslan S, Tanriover N, Gazioglu N, Kadioglu P. The relationship between temporal muscle thickness and disease activity in Cushing's disease. J Endocrinol Invest 2023; 46:2411-2420. [PMID: 37704872 DOI: 10.1007/s40618-023-02195-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2023] [Accepted: 09/04/2023] [Indexed: 09/15/2023]
Abstract
OBJECTIVE This study aimed to investigate the relationship between hypercortisolism and temporal muscle thickness (TMT) in Cushing's disease (CD). METHODS A retrospective review of medical records was conducted for patients with CD who presented to our clinic between 2012 and 2022. Biochemical data and TMT measurements from sella imaging were evaluated during diagnosis and the first postoperative year. RESULTS A total of 44 patients were included in the study, with an average age of 43.9 years, of which 38 were female. The mean TMT at the time of diagnosis was 19.07 ± 1.71 mm, with no significant difference between males and females (p = 0.097), and no correlation between the TMT and age at diagnosis (p = 0.497). There was an inverse relationship between TMT and serum cortisol levels, 24-h UFC, and midnight salivary cortisol at the time of diagnosis of CD (p < 0.05, for all). One year after surgery, TMT significantly increased in all patients compared to baseline (p < 0.001). Furthermore, patients who achieved postoperative remission had significantly higher TMT values compared to those who did not achieve remission (p = 0.043). Among the patients who achieved remission, those who achieved remission through surgery had significantly higher TMT compared to those who could not reach remission with surgery and patients who started medical treatment and achieved biochemical remission (p = 0.01). Patients with severe myopathy and sarcopenia had significantly lower TMT values than the others (p < 0.001). CONCLUSION Temporal muscle thickness was found to be associated with disease activity and disease control in Cushing's disease.
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Affiliation(s)
- D Ozaydin
- Department of Neurosurgery, Health Sciences University, Kartal Dr. Lütfi Kırdar City Hospital, Istanbul, Turkey
| | - A N Demir
- Department of Endocrinology, Metabolism, and Diabetes, Istanbul University-Cerrahpasa, 34098, Istanbul, Turkey
| | - A Oz
- Department of Radiology, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - A Birol
- Department of Internal Medicine, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - C Sulu
- Department of Endocrinology, Metabolism, and Diabetes, Istanbul University-Cerrahpasa, 34098, Istanbul, Turkey
| | - S Sahin
- Department of Endocrinology, Metabolism, and Diabetes, Istanbul University-Cerrahpasa, 34098, Istanbul, Turkey
| | - S Arslan
- Department of Radiology, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - N Tanriover
- Department of Neurosurgery, Istanbul University-Cerrahpasa, Istanbul, Turkey
- Pituitary Center, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - N Gazioglu
- Department of Neurosurgery, Istinye University, Istanbul, Turkey
- Pituitary Center, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - P Kadioglu
- Department of Endocrinology, Metabolism, and Diabetes, Istanbul University-Cerrahpasa, 34098, Istanbul, Turkey.
- Pituitary Center, Istanbul University-Cerrahpasa, Istanbul, Turkey.
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17
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Tang J, Dong Z, Sheng J, Yang P, Zhao W, Xue J, Li Q, Lv L, Lv X. Advances in the relationship between temporal muscle thickness and prognosis of patients with glioblastoma: a narrative review. Front Oncol 2023; 13:1251662. [PMID: 37771443 PMCID: PMC10525700 DOI: 10.3389/fonc.2023.1251662] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2023] [Accepted: 08/28/2023] [Indexed: 09/30/2023] Open
Abstract
The most dangerous variety of glioma, glioblastoma, has a high incidence and fatality rate. The prognosis for patients is still bleak despite numerous improvements in treatment approaches. We urgently need to develop clinical parameters that can evaluate patients' conditions and predict their prognosis. Various parameters are available to assess the patient's preoperative performance status and degree of frailty, but most of these parameters are subjective and therefore subject to interobserver variability. Sarcopenia can be used as an objective metric to measure a patient's physical status because studies have shown that it is linked to a bad prognosis in those with cancers. For the purpose of identifying sarcopenia, temporal muscle thickness has demonstrated to be a reliable alternative for a marker of skeletal muscle content. As a result, patients with glioblastoma may use temporal muscle thickness as a potential marker to correlate with the course and fate of their disease. This narrative review highlights and defines the viability of using temporal muscle thickness as an independent predictor of survival in glioblastoma patients, and it evaluates recent research findings on the association between temporal muscle thickness and prognosis of glioblastoma patients.
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Affiliation(s)
- Jinhai Tang
- Department of Radiation Oncology, the First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China
| | - Zhenghao Dong
- Department of Thoracic Surgery, West China Hospital of Sichuan University, Chengdu, Sichuan, China
| | - Junxiu Sheng
- Department of Radiation Oncology, the First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China
| | - Ping Yang
- Department of Radiation Oncology, the First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China
| | - Wanying Zhao
- Department of Radiation Oncology, the First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China
| | - Juan Xue
- Department of Radiation Oncology, the First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China
| | - Qizheng Li
- Department of Radiation Oncology, the First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China
| | - Li Lv
- Department of Pathology, the Second Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China
| | - Xiupeng Lv
- Department of Radiation Oncology, the First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China
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Haider L, Chung KK, Mangesius S, Furtner J, Ciccarelli O, Chard DT, Barkhof F. The relation of sarcopenia and disability in multiple sclerosis. Mult Scler Relat Disord 2023; 77:104855. [PMID: 37442077 DOI: 10.1016/j.msard.2023.104855] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Accepted: 06/22/2023] [Indexed: 07/15/2023]
Abstract
BACKGROUND The relation of sarcopenia and disability in MS is unknown. OBJECTIVE To investigate the relation of temporal muscle thickness (TMT) and disability. METHODS A cohort of 132 people who presented with a clinically isolated syndrome (CIS) suggestive of MS at a mean age of 30.0 years, were prospectively followed clinically and with MRI over 30-years. TMT and expanded disability status scale (EDSS) were assessed at baseline, one- five- ten- fourteen- twenty- and thirty-year follow-up. RESULTS At 30-years, 27 participants remained classified as having had a CIS, 34 converted to relapsing remitting MS, 26 to secondary progressive MS, and 16 had died due to MS. Using linear mixed effect models with subject nested in time, greater annualized TMT-thinning was seen in individuals who developed MS (-0.04 mm/a, 95%CI: -0.07 to -0.01, p = 0.023). In those who converted to MS, a thinner TMT was reached at 14- (p = 0.008), 20- (p = 0.002) and 30-years (p< 0.001). TMT was negatively correlated with EDSS at 20-years (R=-0.18, p = 0.032) and 30-years (R-0.244, p = 0.005). Longitudinally, TMT at earlier timepoints was not predictive for 30-year clinical outcomes. CONCLUSION TMT thinning is accelerated in MS and correlated with disability in later disease stages, but is not predictive of future disability.
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Affiliation(s)
- Lukas Haider
- NMR Research Unit, Queen Square Multiple Sclerosis Centre, University College London Institute of Neurology, United Kingdom; Department of Biomedical Imaging and Image Guided Therapy, Medical University of Vienna, Austria
| | - Karen K Chung
- NMR Research Unit, Queen Square Multiple Sclerosis Centre, University College London Institute of Neurology, United Kingdom.
| | - Stephanie Mangesius
- Department of Neuroradiology, Medical University of Innsbruck, Austria; Neuroimaging Core Facility, Medical University of Innsbruck, Austria
| | - Julia Furtner
- NMR Research Unit, Queen Square Multiple Sclerosis Centre, University College London Institute of Neurology, United Kingdom
| | - Olga Ciccarelli
- NMR Research Unit, Queen Square Multiple Sclerosis Centre, University College London Institute of Neurology, United Kingdom; National Institute for Health Research (NIHR) University College London Hospitals (UCLH) Biomedical Research Centre, United Kingdom
| | - Declan T Chard
- NMR Research Unit, Queen Square Multiple Sclerosis Centre, University College London Institute of Neurology, United Kingdom; National Institute for Health Research (NIHR) University College London Hospitals (UCLH) Biomedical Research Centre, United Kingdom
| | - Frederik Barkhof
- NMR Research Unit, Queen Square Multiple Sclerosis Centre, University College London Institute of Neurology, United Kingdom; National Institute for Health Research (NIHR) University College London Hospitals (UCLH) Biomedical Research Centre, United Kingdom; Centre for Medical Image Computing (CMIC), Department of Medical Physics and Biomedical Engineering, University College London, United Kingdom; Department of Radiology and Nuclear Medicine, VU University Medical Centre, Amsterdam, NL, USA
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19
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Klingenschmid J, Krigers A, Schön V, Pinggera D, Kerschbaumer J, Grams AE, Thomé C, Freyschlag CF. Temporal muscle thickness has no prognostic relevance in patients with high-grade glioma compared to functional scales. Front Oncol 2023; 13:1237105. [PMID: 37727210 PMCID: PMC10506078 DOI: 10.3389/fonc.2023.1237105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Accepted: 08/09/2023] [Indexed: 09/21/2023] Open
Abstract
Background GBM research is constantly assessing potential valuable prognostic biomarkers to better understand the disease and prognosticate future outcomes. Measuring temporal muscle thickness (TMT) has appeared to be a promising new surrogate marker for skeletal muscle mass and sarcopenia, which further indicates frailty and predicts overall survival (OS). The aim of this study was to determine its usefulness as a prognostic marker in patients with high-grade glioma compared to functional status scales. Methods TMT was measured in preoperative axial T1-weighted contrast-enhanced magnetic resonance images in 277 patients who received surgical treatment of newly diagnosed WHO III and IV gliomas in our institution between 2015 and 2020. Clinical Frailty Scale (CFS) and Karnofsky Performance Scale (KPS) were assessed preoperatively and during a follow-up visit. Results Female gender has shown significant correlation with TMT, while TMT did not correlate with preoperative and follow-up functional scores, age, WHO classification, IDH mutation, MGMT promoter methylation, EGFR and ATRX expression, or 1p/19q co-deletion. No significant prognostic value of TMT could be shown in 6, 12, and 24 months OS, while changes in CFS and KPS proved to have a significant impact. Conclusion Only female gender, but no other clinical, histological, or molecular marker showed any interrelation with TMT. Functional scores outclass measuring TMT as a reliable prognostic factor for predicting OS in patients with high-grade glioma.
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Affiliation(s)
- Julia Klingenschmid
- Department of Neurosurgery, Medical University of Innsbruck, Innsbruck, Austria
| | - Aleksandrs Krigers
- Department of Neurosurgery, Medical University of Innsbruck, Innsbruck, Austria
| | - Victoria Schön
- Department of Neurosurgery, Medical University of Innsbruck, Innsbruck, Austria
| | - Daniel Pinggera
- Department of Neurosurgery, Medical University of Innsbruck, Innsbruck, Austria
| | | | - Astrid E. Grams
- Department of Radiology, Medical University of Innsbruck, Innsbruck, Austria
| | - Claudius Thomé
- Department of Neurosurgery, Medical University of Innsbruck, Innsbruck, Austria
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20
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Kofler M, Reitmeir P, Glodny B, Rass V, Lindner A, Ianosi BA, Gaasch M, Schiefecker AJ, Putnina L, Beer R, Rhomberg P, Schmutzhard E, Pfausler B, Helbok R. The Loss of Temporal Muscle Volume is Associated with Poor Outcome in Patients with Subarachnoid Hemorrhage: An Observational Cohort Study. Neurocrit Care 2023; 39:198-206. [PMID: 37308731 PMCID: PMC10499691 DOI: 10.1007/s12028-023-01751-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Accepted: 05/05/2023] [Indexed: 06/14/2023]
Abstract
BACKGROUND Intensive care unit (ICU) acquired weakness is a major contributor to poor functional outcome of ICU patients. Quantification of temporal muscle volume assessed on routine computed tomography (CT) scans may serve as a biomarker for muscle wasting in patients suffering from acute brain injury. METHODS This is a retrospective analysis of prospectively collected data. Temporal muscle volume was assessed on head CT scans of consecutive patients with spontaneous subarachnoid hemorrhage within prespecified time frames (on admission, then weekly ± 2 days). Whenever possible, temporal muscle volume was assessed bilaterally and averaged for the analysis. Poor functional outcome was defined as a 3-month modified Rankin Scale Score ≥ 3. Statistical analysis was performed using generalized estimating equations to handle repeated measurements within individuals. RESULTS The analysis comprised 110 patients with a median Hunt & Hess score of 4 (interquartile range 3-5). Median age was 61 (50-70) years, 73 patients (66%) were women. Baseline temporal muscle volume was 18.5 ± 0.78 cm3 and significantly decreased over time (p < 0.001) by a mean of 7.9% per week. Higher disease severity (p = 0.002), hydrocephalus (p = 0.020), pneumonia (p = 0.032), and bloodstream infection (p = 0.015) were associated with more pronounced muscle volume loss. Patients with poor functional outcome had smaller muscle volumes 2 and 3 weeks after subarachnoid hemorrhage compared with those with good outcome (p = 0.025). The maximum muscle volume loss during ICU stay was greater in patients with poor functional outcome (- 32.2% ± 2.5% vs. - 22.7% ± 2.5%, p = 0.008). The hazard ratio for poor functional outcome was 1.027 (95% confidence interval 1.003-1.051) per percent of maximum muscle volume loss. CONCLUSIONS Temporal muscle volume, which is easily assessable on routine head CT scans, progressively decreases during the ICU stay after spontaneous subarachnoid hemorrhage. Because of its association with disease severity and functional outcome, it may serve as a biomarker for muscle wasting and outcome prognostication.
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Affiliation(s)
- Mario Kofler
- Neurological Intensive Care Unit, Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
- Department of Anaesthesiology and Intensive Care Medicine, Medical University of Innsbruck, Innsbruck, Austria
| | - Philipp Reitmeir
- Neurological Intensive Care Unit, Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
| | - Bernhard Glodny
- Department of Radiology, Medical University of Innsbruck, Innsbruck, Austria
| | - Verena Rass
- Neurological Intensive Care Unit, Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
| | - Anna Lindner
- Neurological Intensive Care Unit, Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
| | - Bogdan A Ianosi
- Neurological Intensive Care Unit, Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
- University for Health Sciences, Medical Informatics and Technology, Hall in Tirol, Austria
| | - Max Gaasch
- Neurological Intensive Care Unit, Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
| | - Alois J Schiefecker
- Neurological Intensive Care Unit, Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
| | - Lauma Putnina
- Neurological Intensive Care Unit, Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
- Department of Anaesthesiology and Intensive Care Medicine, Medical University of Innsbruck, Innsbruck, Austria
| | - Ronny Beer
- Neurological Intensive Care Unit, Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
| | - Paul Rhomberg
- Department of Neuroradiology, Medical University of Innsbruck, Innsbruck, Austria
| | - Erich Schmutzhard
- Neurological Intensive Care Unit, Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
| | - Bettina Pfausler
- Neurological Intensive Care Unit, Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
| | - Raimund Helbok
- Neurological Intensive Care Unit, Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria.
- Department of Neurology, Johannes Kepler University Linz, Linz, Austria.
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21
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Yang SM, Wu HW, Lin YH, Lai TJ, Lin MT. Temporalis and masseter muscle thickness as predictors of post-stroke dysphagia after endovascular thrombectomy. Eur J Radiol 2023; 165:110939. [PMID: 37354770 DOI: 10.1016/j.ejrad.2023.110939] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Revised: 06/15/2023] [Accepted: 06/17/2023] [Indexed: 06/26/2023]
Abstract
PURPOSE Post-stroke dysphagia (PSD) is a common sequela of stroke. Given the association between dysphagia and sarcopenia, we aimed to investigate the association between PSD and temporal muscle thickness (TMT) and masseter muscle thickness (MMT) following endovascular thrombectomy (EVT) in patients with large-vessel occlusion (LVO). METHODS This retrospective cohort study included hospitalized patients with LVO stroke who underwent EVT between January 1, 2018, and October 31, 2022. TMT and MMT were measured using brain computed tomography (CT) angiography. The correlation between relevant clinicodemographic factors and both TMT and MMT was examined. The relationship between each of two parameters (TMT and MMT) and PSD, which was defined as the retention of the nasogastric (NG) tube at 4 and 12 weeks, was evaluated in adjusted logistic regression models. RESULTS Among the 148 participants, the mean TMT and MMT was 5.9 ± 1.6 and 11.2 ± 2.3 mm, respectively. Lower age, male sex, higher body mass index (BMI), higher albumin levels, and a lower initial National Institute of Health Stroke Scale (NIHSS) score were associated with higher TMT and MMT (p < 0.05). In the logistic regression analysis adjusted for age, sex, BMI, serum albumin, and NIHSS score, lower TMT and MMT significantly correlated with PSD at weeks 4 and 12 (p < 0.001). CONCLUSION TMT and MMT are associated with age, sex, BMI, albumin, and the initial NIHSS score. Both TMT and MMT are independent indicators of post-EVT PSD in stroke patients and serve as reliable predictors of NG removal.
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Affiliation(s)
- Shu-Mei Yang
- Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital Hsin-Chu Branch, Hsinchu, Taiwan
| | - Hao-Wei Wu
- Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital Hsin-Chu Branch, Hsinchu, Taiwan
| | - Yen-Heng Lin
- Department of Medical Imaging, National Taiwan University Hospital, Taipei, Taiwan
| | - Ting-Ju Lai
- Department of Medical Research, National Taiwan University Hospital Hsin-Chu Branch, Hsin-Chu, Taiwan
| | - Meng-Ting Lin
- Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital, College of Medicine, National Taiwan University, Taipei, Taiwan.
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22
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Weller J, Katzendobler S, Niedermeyer S, Harter PN, Herms J, Trumm C, Niyazi M, Thon N, Tonn JC, Stoecklein VM. Treatment benefit in patients aged 80 years or older with biopsy-proven and non-resected glioblastoma is dependent on MGMT promoter methylation status. J Neurooncol 2023:10.1007/s11060-023-04362-y. [PMID: 37289281 PMCID: PMC10322768 DOI: 10.1007/s11060-023-04362-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Accepted: 06/01/2023] [Indexed: 06/09/2023]
Abstract
PURPOSE Glioblastoma is associated with especially poor outcome in the elderly. It is unclear if patients aged ≥80 years benefit from tumor-specific therapy as opposed to receiving best supportive care (BSC) only. METHODS Patients with IDH-wildtype glioblastoma (WHO 2021), aged ≥80 years, and diagnosed by biopsy between 2010 and 2022 were included. Patient characteristics and clinical parameters were assessed. Uni- and multivariate analyses were performed. RESULTS 76 patients with a median age of 82 (range 80-89) and a median initial KPS of 80 (range 50-90) were included. Tumor-specific therapy was initiated in 52 patients (68%). 22 patients (29%) received temozolomide monotherapy, 23 patients (30%) were treated with radiotherapy (RT) alone and 7 patients (9%) received combination therapies. In 24 patients (32%), tumor-specific therapy was omitted in lieu of BSC. Overall survival (OS) was longer in patients receiving tumor-specific therapy (5.4 vs. 3.3 months, p < 0.001). Molecular stratification showed that the survival benefit was owed to patients with MGMT promoter methylation (MGMTpos) who received tumor-specific therapy as opposed to BSC (6.2 vs. 2.6 months, p < 0.001), especially to those with better clinical status and no initial polypharmacy. Patients with unmethylated MGMT promoter (MGMTneg) did not benefit from tumor-specific therapy (3.6 vs. 3.7 months, p = 0.18). In multivariate analyses, better clinical status and MGMT promoter methylation were associated with prolonged survival (p < 0.01 and p = 0.01). CONCLUSION Benefit from tumor-specific treatment in patients with newly diagnosed glioblastoma aged ≥80 years might be restricted to MGMTpos patients, especially to those with good clinical status and no polypharmacy.
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Affiliation(s)
- Jonathan Weller
- Department of Neurosurgery, University Hospital, LMU Munich, Marchioninistrasse 15, Munich, 81377, Germany
| | - Sophie Katzendobler
- Department of Neurosurgery, University Hospital, LMU Munich, Marchioninistrasse 15, Munich, 81377, Germany
| | - Sebastian Niedermeyer
- Department of Neurosurgery, University Hospital, LMU Munich, Marchioninistrasse 15, Munich, 81377, Germany
| | - Patrick N Harter
- Center for Neuropathology and Prion Research, LMU Munich, Munich, Germany
- German Cancer Consortium (DKTK), Partner site Munich and German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Jochen Herms
- Center for Neuropathology and Prion Research, LMU Munich, Munich, Germany
- German Cancer Consortium (DKTK), Partner site Munich and German Cancer Research Center (DKFZ), Heidelberg, Germany
| | | | - Maximilian Niyazi
- Department of Radiotherapy and Radiation Oncology, University Hospital, LMU Munich, Munich, Germany
- German Cancer Consortium (DKTK), Partner site Munich and German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Niklas Thon
- Department of Neurosurgery, University Hospital, LMU Munich, Marchioninistrasse 15, Munich, 81377, Germany
- German Cancer Consortium (DKTK), Partner site Munich and German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Joerg-Christian Tonn
- Department of Neurosurgery, University Hospital, LMU Munich, Marchioninistrasse 15, Munich, 81377, Germany
- German Cancer Consortium (DKTK), Partner site Munich and German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Veit M Stoecklein
- Department of Neurosurgery, University Hospital, LMU Munich, Marchioninistrasse 15, Munich, 81377, Germany.
- German Cancer Consortium (DKTK), Partner site Munich and German Cancer Research Center (DKFZ), Heidelberg, Germany.
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Yang YW, Zhou YW, Xia X, Jia SL, Zhao YL, Zhou LX, Cao Y, Ge ML. Prognostic value of temporal muscle thickness, a novel radiographic marker of sarcopenia, in patients with brain tumor: A systematic review and meta-analysis. Nutrition 2023; 112:112077. [PMID: 37236042 DOI: 10.1016/j.nut.2023.112077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Revised: 04/24/2023] [Accepted: 05/08/2023] [Indexed: 05/28/2023]
Abstract
Sarcopenia has been identified as a prognostic factor among certain types of cancer. However, it is unclear whether there is prognostic value of temporalis muscle thickness (TMT), a potential surrogate for sarcopenia, in adults patients with brain tumors. Therefore, we searched the Medline, Embase, and PubMed to systematically review and meta-analyze the relationship between TMT and overall survival, progression-free survival, and complications in patients with brain tumors and the hazard ratio (HR) or odds ratios (OR), and 95% confidence interval (CI) were evaluated. The quality in prognostic studies (QUIPS) instrument was employed to evaluate study quality. Nineteen studies involving 4570 patients with brain tumors were included for qualitative and quantitative analysis. Meta-analysis revealed thinner TMT was associated with poor overall survival (HR, 1.72; 95% CI, 1.45-2.04; P < 0.01) in patients with brain tumors. Sub-analyses showed that the association existed for both primary brain tumors (HR, 2.02; 95% CI, 1.55-2.63) and brain metastases (HR, 1.39; 95% CI, 1.30-1.49). Moreover, thinner TMT also was the independent predictor of progression-free survival in patients with primary brain tumors (HR, 2.88; 95% CI, 1.85-4.46; P < 0.01). Therefore, to improve clinical decision making it is important to integrate TMT assessment into routine clinical settings in patients with brain tumors.
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Affiliation(s)
- Yan-Wu Yang
- Emergency Department, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Yi-Wu Zhou
- Emergency Department, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Xin Xia
- Center of Gerontology and Geriatrics (National Clinical Research Center for Geriatrics), West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Shu-Li Jia
- Center of Gerontology and Geriatrics (National Clinical Research Center for Geriatrics), West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Yun-Li Zhao
- Center of Gerontology and Geriatrics (National Clinical Research Center for Geriatrics), West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Li-Xing Zhou
- Center of Gerontology and Geriatrics (National Clinical Research Center for Geriatrics), West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Yu Cao
- Emergency Department, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Mei-Ling Ge
- Center of Gerontology and Geriatrics (National Clinical Research Center for Geriatrics), West China Hospital, Sichuan University, Chengdu, Sichuan, China.
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Lin YH, Chung CT, Chen CH, Cheng CJ, Chu HJ, Chen KW, Yeh SJ, Tsai LK, Lee CW, Tang SC, Jeng JS. Association of temporalis muscle thickness with functional outcomes in patients undergoing endovascular thrombectomy. Eur J Radiol 2023; 163:110808. [PMID: 37080063 DOI: 10.1016/j.ejrad.2023.110808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Revised: 03/25/2023] [Accepted: 04/03/2023] [Indexed: 04/22/2023]
Abstract
INTRODUCTION Temporalis muscle thickness (TMT) is a surrogate marker for sarcopenia. This study investigated the association of TMT with clinical outcomes in patients receiving endovascular thrombectomy (EVT) for stroke involving acute large vessel occlusion (LVO). MATERIAL AND METHODS We enrolled consecutive patients who had undergone EVT between September 2014 and December 2021 at three thrombectomy-capable institutes. TMT was measured through preprocedural computerized tomography angiography. The clinical variables affecting TMT were investigated. The associations between TMT and clinical functional outcomes, defined using the modified Rankin scale, were also studied. RESULTS A total of 657 patients were included (mean age: 72.0 ± 12.7 years; male: 52.1%). The mean TMT was 6.35 ± 1.84 mm. Younger age, male sex, higher body mass index, and premorbid functional independence were associated with larger TMT in both univariate and multivariate linear regression (P <.05). Ordinal logistic regression revealed that TMT was associated with better clinical outcomes at 90 days (Ptrend = 0.047); multivariate logistic regression indicated that larger TMT was an independent predictor (adjusted odds ratio: 1.14, 95% confidence interval: 1.03-1.27, P = 0.02) of favorable functional independence (modified Rankin scale score: 0-2). The effect was stronger in older patients (≥80 years) than younger patients, as revealed by interaction modeling analysis (Pinteraction = 0.06). CONCLUSION TMT is associated with age, sex, body mass index, and premorbid functional status. Larger TMT is associated with better outcomes after EVT. The effects of TMT are more pronounced in older adults, indicating that sarcopenia may have influence on stroke outcomes.
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Affiliation(s)
- Yen-Heng Lin
- Department of Medical Imaging, National Taiwan University Hospital, Taipei, Taiwan
| | - Chi-Ting Chung
- Department of Neurology, National Taiwan University Hospital, Taipei, Taiwan
| | - Chih-Hao Chen
- Department of Neurology, National Taiwan University Hospital, Taipei, Taiwan
| | - Chang-Jie Cheng
- Department of Neurology, National Taiwan University Hospital, Taipei, Taiwan; Department of Neurology, En Chu Kong Hospital, New Taipei City, Taiwan
| | - Hai-Jui Chu
- Department of Neurology, En Chu Kong Hospital, New Taipei City, Taiwan
| | - Kuo-Wei Chen
- Division of Neurosurgery, Department of Surgery, National Taiwan University Hospital Hsin-Chu Branch, Hsinchu, Taiwan
| | - Shin-Joe Yeh
- Department of Neurology, National Taiwan University Hospital, Taipei, Taiwan
| | - Li-Kai Tsai
- Department of Neurology, National Taiwan University Hospital, Taipei, Taiwan
| | - Chung-Wei Lee
- Department of Medical Imaging, National Taiwan University Hospital, Taipei, Taiwan.
| | - Sung-Chun Tang
- Department of Neurology, National Taiwan University Hospital, Taipei, Taiwan
| | - Jiann-Shing Jeng
- Department of Neurology, National Taiwan University Hospital, Taipei, Taiwan
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Peball M, Valent D, Grossauer A, Marini K, Ellmerer P, Wallnöfer J, Krismer F, Djamshidian A, Seppi K, Heim B. Temporal Muscle Thickness Correlates with Sarcopenia in Parkinson’s Disease. JOURNAL OF PARKINSON'S DISEASE 2023; 13:341-350. [PMID: 37005894 DOI: 10.3233/jpd-225108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/30/2023]
Abstract
Background: Sarcopenia is characterized by a progressive loss of muscle mass, strength, and function resulting in adverse health outcomes. Current assessment strategies are bothersome and means to simplify the diagnosis are an unmet medical need in Parkinson’s disease (PD). Objective: To evaluate temporal muscle thickness (TMT) obtained on routine cranial MRI as a surrogate marker of sarcopenia in PD patients. Methods: We correlated TMT from axial non-contrast-enhanced T1-weighted sequences of MRI close (±12 months) to an outpatient visit including sarcopenia (EWGSOP1, EWGSOP2, SARC-F), frailty (Fried’s criteria, clinical frailty scale), and disease characteristics of Parkinson’s patients (Hoehn and Yahr-scale, Movement Disorder Society-Unified Parkinson’s Disease Rating Scale, quality of life with the Parkinson’s Disease Questionnaire-8) assessments. Results: Cranial MRI was available in 32 patients with a mean age of 73.56±5.14 years, mean disease duration of 11.46±5.66 years, and median Hoehn and Yahr stage of 2.5. The mean TMT was 7.49±2.76 (7.15) mm. Mean TMT was significantly associated with sarcopenia (EWGSOP2, p = 0.018; EWGSOP1, p = 0.023) and frailty status (physical phenotype; p = 0.045). Moreover, there were significant moderate to strong correlations between TMT measurement and appendicular skeletal muscle mass index (r: 0.437, p = 0.012), as well as handgrip strength (r: 0.561, p < 0.001). Conclusion: Reduced TMT seems to be a promising surrogate marker for sarcopenia (EWGSOP2) and muscle strength in this pilot study in PD patients.
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Affiliation(s)
- Marina Peball
- Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
| | - Dora Valent
- Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
| | - Anna Grossauer
- Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
| | - Kathrin Marini
- Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
| | - Philipp Ellmerer
- Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
| | - Jonas Wallnöfer
- Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
| | - Florian Krismer
- Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
| | - Atbin Djamshidian
- Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
| | - Klaus Seppi
- Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
| | - Beatrice Heim
- Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
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Sütcüoğlu O, Erdal ZS, Akdoğan O, Çeltikçi E, Özdemir N, Özet A, Uçar M, Yazıcı O. The possible relation between temporal muscle mass and glioblastoma multiforme prognosis via sarcopenia perspective. Turk J Med Sci 2023; 53:413-419. [PMID: 36945944 PMCID: PMC10388072 DOI: 10.55730/1300-0144.5599] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Accepted: 11/20/2022] [Indexed: 02/26/2023] Open
Abstract
BACKGROUND The optimal sarcopenia measurement method in patients with a diagnosis of glioblastoma multiforme (GBM) is unknown. It has been found that temporal muscle thickness (TMT) may reflect sarcopenia and be associated with survival, but the relationship between temporal muscle area (TMA) and GBM prognosis has never been evaluated before. The primary outcome of the study was to evaluate the relationship between TMA/TMT and overall survival (OS) time in newly diagnosed GBM patients. METHODS The data of patients who presented at the university hospital between January 2009 and January 2019 with a confirmed diagnosis of glioblastoma multiforme at the time of diagnosis were analyzed retrospectively. Temporal muscle thickness and TMA were measured retrospectively from preoperative MRIs of patients diagnosed with GBM. Due to the small number of patients and the failure to determine a cut-off value with acceptable sensitivity and specificity using ROC analysis, the median values were chosen as the cut-off value. The patients were basically divided into two according to their median TMT (6.6 mm) or TMA (452 mm2 ) values, and survival analysis was performed with the Kaplan-Meier analysis. RESULTS The median TMT value was 6.6 mm, and the median TMA value was 452 mm2 . The median overall survival (OS) was calculated as 25.8 months in patients with TMT < 6.6 mm, and 15.8 months in patients with TMT ≥ 6.6 mm (p = 0.29). The median overall survival (OS) of patients with TMA < 452mm2 was 26.3 months, and the group with TMA ≥ 452mm2 was 14.6 months (p = 0.06). The median disease-free survival was 18.3 months (%95 CI: 13.2-23.4) in patients with TMT < 6.6mm, while mDFS was 10.9 (%95 CI: 8.0-13.8) months in patients with TMT ≥ 6.6mm (p = 0.21). The median disease-free survival was found to be 21.0 months (%95 CI: 15.8-26.1) in patients with TMA < 452 mm2 and 10.5 months (%95 CI: 7.8-13.2) in patients with TMA ≥ 452 mm2 (p = 0.018). DISCUSSION No association could be demonstrated between TMT or TMA and OS of GBM patients. In addition, the median DFS was found to be longer in patients with low TMA. There is an unmet need to determine the optimal method of sarcopenia in GBM patients.
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Affiliation(s)
- Osman Sütcüoğlu
- Department of Medical Oncology, Faculty of Medicine, Gazi University, Ankara, Turkey
| | - Zeynep Sezgi Erdal
- Department of Radiology, Faculty of Medicine, Gazi University, Ankara, Turkey
| | - Orhun Akdoğan
- Department of Internal Medicine, Faculty of Medicine, Gazi University, Ankara, Turkey
| | - Emrah Çeltikçi
- Department of Neurosurgery, Faculty of Medicine, Gazi University, Ankara, Turkey
| | - Nuriye Özdemir
- Department of Medical Oncology, Faculty of Medicine, Gazi University, Ankara, Turkey
| | - Ahmet Özet
- Department of Medical Oncology, Faculty of Medicine, Gazi University, Ankara, Turkey
| | - Murat Uçar
- Department of Radiology, Faculty of Medicine, Gazi University, Ankara, Turkey
| | - Ozan Yazıcı
- Department of Medical Oncology, Faculty of Medicine, Gazi University, Ankara, Turkey
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Ten Cate C, Huijs SMH, Willemsen ACH, Pasmans RCOS, Eekers DBP, Zegers CML, Ackermans L, Beckervordersandforth J, van Raak EPM, Anten MHME, Hoeben A, Postma AA, Broen MPG. Correlation of reduced temporal muscle thickness and systemic muscle loss in newly diagnosed glioblastoma patients. J Neurooncol 2022; 160:611-618. [PMID: 36394717 PMCID: PMC9758090 DOI: 10.1007/s11060-022-04180-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Accepted: 10/21/2022] [Indexed: 11/18/2022]
Abstract
PURPOSE Reduced temporal muscle thickness (TMT) has recently been postulated as a prognostic imaging marker and an objective tool to assess patients frailty in glioblastoma. Our aim is to investigate the correlation of TMT and systemic muscle loss to confirm that TMT is an adequate surrogate marker of sarcopenia in newly diagnosed glioblastoma patients. METHODS TMT was assessed on preoperative MR-images and skeletal muscle area (SMA) was assessed at the third lumbar vertebra on preoperative abdominal CT-scans. Previous published TMT sex-specific cut-off values were used to classify patients as 'patient at risk of sarcopenia' or 'patient with normal muscle status'. Correlation between TMT and SMA was assessed using Spearman's rank correlation coefficient. RESULTS Sixteen percent of the 245 included patients were identified as at risk of sarcopenia. The mean SMA of glioblastoma patients at risk of sarcopenia (124.3 cm2, SD 30.8 cm2) was significantly lower than the mean SMA of patients with normal muscle status (146.3 cm2, SD 31.1 cm2, P < .001). We found a moderate association between TMT and SMA in the patients with normal muscle status (Spearman's rho 0.521, P < .001), and a strong association in the patients at risk of sarcopenia (Spearman's rho 0.678, P < .001). CONCLUSION Our results confirm the use of TMT as a surrogate marker of total body skeletal muscle mass in glioblastoma, especially in frail patients at risk of sarcopenia. TMT can be used to identify patients with muscle loss early in the disease process, which enables the implementation of adequate intervention strategies.
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Affiliation(s)
- Cecil Ten Cate
- Master of Science in Medicine and Clinical Research, Maastricht University, Maastricht, The Netherlands
| | - Sandra M H Huijs
- Department of Neurology Zuyderland Medical Center, Heerlen, The Netherlands
| | - Anna C H Willemsen
- GROW-School for Oncology and Reproduction, Maastricht University, Maastricht, The Netherlands
- Department of Respiratory Medicine, NUTRIM School of Nutrition and Translational Research in Metabolism, Maastricht University Medical Center, Maastricht, The Netherlands
- Division of Medical Oncology, Department of Internal Medicine, Maastricht University Medical Center, Maastricht, The Netherlands
| | | | - Daniëlle B P Eekers
- Department of Radiation Oncology (Maastro), GROW School for Oncology and Reproduction, Maastricht University Medical Center, Maastricht, The Netherlands
| | - Catharina M L Zegers
- Department of Radiation Oncology (Maastro), GROW School for Oncology and Reproduction, Maastricht University Medical Center, Maastricht, The Netherlands
| | - Linda Ackermans
- Department of Neurosurgery, Maastricht University Medical Center, Maastricht, The Netherlands
| | - Jan Beckervordersandforth
- GROW-School for Oncology and Reproduction, Maastricht University, Maastricht, The Netherlands
- Department of Pathology, Maastricht University Medical Center, Maastricht, The Netherlands
| | - Elisabeth P M van Raak
- Department of Neurology, Maastricht University Medical Center, P.O. Box 5800, 6202 AZ, Maastricht, The Netherlands
| | - Monique H M E Anten
- GROW-School for Oncology and Reproduction, Maastricht University, Maastricht, The Netherlands
- Department of Neurology, Maastricht University Medical Center, P.O. Box 5800, 6202 AZ, Maastricht, The Netherlands
| | - Ann Hoeben
- GROW-School for Oncology and Reproduction, Maastricht University, Maastricht, The Netherlands
- Division of Medical Oncology, Department of Internal Medicine, Maastricht University Medical Center, Maastricht, The Netherlands
| | - Alida A Postma
- Department of Radiology, Maastricht University Medical Center, Maastricht, The Netherlands
| | - Martinus P G Broen
- GROW-School for Oncology and Reproduction, Maastricht University, Maastricht, The Netherlands.
- Department of Neurology, Maastricht University Medical Center, P.O. Box 5800, 6202 AZ, Maastricht, The Netherlands.
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Temporal muscle thickness as an independent prognostic marker in glioblastoma patients—a systematic review and meta-analysis. Neurosurg Rev 2022; 45:3619-3628. [DOI: 10.1007/s10143-022-01892-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2022] [Revised: 10/03/2022] [Accepted: 11/02/2022] [Indexed: 11/11/2022]
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Cho A, Hennenberg J, Untersteiner H, Hirschmann D, Gatterbauer B, Zöchbauer-Müller S, Hochmair MJ, Preusser M, Rössler K, Dorfer C, Frischer JM, Furtner J. Influence of temporal muscle thickness on the outcome of radiosurgically treated patients with brain metastases from non-small cell lung cancer. J Neurosurg 2022; 137:999-1005. [PMID: 35120324 DOI: 10.3171/2021.12.jns212193] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2021] [Accepted: 12/06/2021] [Indexed: 12/25/2022]
Abstract
OBJECTIVE The purpose of this study was to assess the impact of temporal muscle thickness (TMT), a surrogate marker for sarcopenia, in radiosurgically treated patients with brain metastases (BMs) from non-small cell lung cancer (NSCLC). METHODS For 566 patients with BMs from NSCLC in the period between June 2012 and December 2019, TMT values were retrospectively measured on the planning brain magnetic resonance imaging (MRI) studies that had been obtained before their first Gamma Knife radiosurgery treatment (GKRS1). Predefined sex-specific TMT cutoff values were used to stratify the study cohort into patients at risk for sarcopenia and patients with normal muscle status. Cox regression models adjusted for other prognostic parameters were used to evaluate sarcopenia as an independent prognostic factor. RESULTS In sarcopenia patients with a TMT below the sex-specific cutoff values, the risk of death was significantly increased (HR 1.908, 95% CI 1.550-2.349, p < 0.001). In addition, sarcopenia was revealed as an independent prognostic factor even after adjusting for age groups, sex, number of BMs, presence of extracranial metastases, NSCLC subtypes, Karnofsky Performance Status groups, recursive partitioning analysis classes, and concomitant immunotherapy or targeted therapy (HR 1.680, 95% CI 1.347-2.095, p < 0.001). However, patients at risk for sarcopenia showed no significant differences in the estimated mean time until local BM progression after GKRS1, compared to patients with normal muscle status (p = 0.639). CONCLUSIONS TMT obtained from planning MRI studies is an independent prognostic marker in radiosurgically treated patients with BMs from NSCLC and may aid patient stratification in future clinical trials.
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Affiliation(s)
| | - Juliane Hennenberg
- 2Biomedical Imaging and Image-guided Therapy, Medical University of Vienna
| | | | | | | | | | - Maximilian J Hochmair
- 4Department of Respiratory and Critical Care Medicine, Karl Landsteiner Institute of Lung Research and Pulmonary Oncology, Klinik Floridsdorf, Vienna, Austria
| | - Matthias Preusser
- 3Department of Internal Medicine I, Division of Oncology, Medical University of Vienna; and
| | | | | | | | - Julia Furtner
- 2Biomedical Imaging and Image-guided Therapy, Medical University of Vienna
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Association between Temporal Muscle Thickness and Overall Survival in Non-Small Cell Lung Cancer Patients with Brain Metastasis. Curr Oncol 2022; 29:6463-6471. [PMID: 36135077 PMCID: PMC9497949 DOI: 10.3390/curroncol29090508] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Revised: 09/06/2022] [Accepted: 09/07/2022] [Indexed: 12/01/2022] Open
Abstract
Temporal muscle thickness (TMT) has recently been suggested as a novel biomarker of sarcopenia in head and neck malignancies. However, few studies have evaluated TMT as a prognostic marker in patients with brain metastasis. This study investigated the association of TMT with overall survival (OS) in non-small cell lung cancer (NSCLC) patients with brain metastasis. The records of all NSCLC patients with brain metastasis between 2009 and 2018 at St. Vincent’s Hospital were reviewed retrospectively. A total of 221 patients met our eligibility criteria. In the group with TMT thicker than the median, OS was longer than the group with TMT thinner than the median (240 days versus 139 days, p = 0.014). In multivariate analysis, the thicker TMT group had longer survival (HR 0.73 CI 0.56−0.96, p = 0.024). Male (HR 1.58 CI 1.19−2.09, p = 0.002) and older age (≥65 years) (HR 2.05 CI 1.53−2.74, p < 0.001) also showed statistical significance. We also performed subgroup analysis in older patients (≥65 years). In this subgroup of 107 patients, the thicker TMT group also showed longer OS than the thinner TMT group (209 days versus 82 days, p = 0.009). Our findings suggest that TMT can be a useful biomarker for OS in NSCLC patients with brain metastasis.
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Li YX, Hou J, Liu WY. Long-term prognostic significance of sarcopenia in acute ischemic stroke. Medicine (Baltimore) 2022; 101:e30031. [PMID: 36042682 PMCID: PMC9410603 DOI: 10.1097/md.0000000000030031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Because sarcopenia is widely distributed in patients with acute ischemic stroke (AIS) and has not attracted enough attention, this study aims to explore the relationship between sarcopenia defined by temporal muscle thickness (TMT) and physical function and prognosis of patients with AIS. A total of 265 hospitalized nonsurgical AIS patients from 2015 to 2018, with an age range of 28 ~ 92, were analyzed retrospectively. The median value of TMT was used as the risk classification index of sarcopenia. The main results were the relationship between sarcopenia and Essen Stroke Risk Score, National Institutes of Health Stroke Scale, modified Rankin Score, water swallow test, venous thromboembolism assessment of medical inpatients, activities of daily living assessed by Barthel Index, and the relationship between TMT and final survival outcome. The mean TMT of men in the study cohort was higher than that of women. The measured values of TMT among different researchers had good consistency (intraclass correlation coefficient, 0.980; P < .001). After adjusting for confounding variables, logistic regression showed that sarcopenia was associated with Essen Stroke Risk Score (odds ratio, 1.89; P < .05) and Barthel Index (odds ratio, 1.67; P < .05). Kaplan-Meier analysis showed that the survival time of low TMT group was significantly lower than that of high TMT group (36 vs 49 months; P < .001). Multivariate Cox regression showed that there was causal correlation between sarcopenia and patient death (hazard ratio, 3.54; 95% confidence interval, 1.46-8.58; P < .01). As a potential comprehensive index, thickness of temporal muscle can be included in baseline evaluation to show the physical status, stroke recurrence, and survival prognosis of AIS patients.
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Affiliation(s)
- Yu-Xuan Li
- Image center, the First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Juan Hou
- Image center, the First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Wen-Ya Liu
- Image center, the First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
- *Correspondence: Wen-Ya Liu, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, China (e-mail: )
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Qian H, Huang Z, Sun X, Ren P. Skeletal muscle metastasis from extrahepatic cholangiocarcinoma: A case report and literature review. Front Surg 2022; 9:922834. [PMID: 36034354 PMCID: PMC9411020 DOI: 10.3389/fsurg.2022.922834] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Accepted: 07/25/2022] [Indexed: 11/18/2022] Open
Abstract
Background Cholangiocarcinoma (CCA) is a type of malignant tumor that arises from the epithelium of the bile ducts. According to anatomical location, CCA can be classified as intrahepatic (ICC), perihilar (PCC), or extrahepatic (ECC). CCA can invade and metastasize to other tissues in various ways, but distal skeletal muscle metastasis (SMM) is extremely rare. There are several reports on SMM from ICC or PCC, but SMM from ECC has not yet been reported. Case presentation A 71-year-old woman was diagnosed with ECC, for which she underwent pancreatoduodenectomy and partial hepatectomy. Nine months after surgery, she was re-admitted to the hospital complaining of a rapidly growing mass on her right thigh with progressive lower extremity edema. Magnetic resonance imaging of the right thigh showed two masses with iso-signal intensity on T1-weighted images and hyper-intensity on T2-weighted images compared with the surrounding muscles. Pathological examination of the fine-needle biopsy specimen revealed that it was similar to the previously detected ECC, and the diagnosis was metastasis of ECC. The patient was treated with opioid analgesics and died of systemic failure three months later. Conclusion SMM should be considered during the follow-up period despite its low incidence, and perineural invasion may be an essential pathway of distant metastasis in CCA.
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Affiliation(s)
- Hongwei Qian
- Department of Hepatobiliary and Pancreatic Surgery, Shaoxing People’s Hospital (Shaoxing Hospital, Zhejiang University School of Medicine), Shaoxing, China
- Shaoxing Key Laboratory of Minimally Invasive Abdominal Surgery and Precise Treatment of Tumor, Shaoxing, China
| | - Zhikun Huang
- Department of Hepatobiliary and Pancreatic Surgery, Shaoxing People’s Hospital (Shaoxing Hospital, Zhejiang University School of Medicine), Shaoxing, China
- Shaoxing Key Laboratory of Minimally Invasive Abdominal Surgery and Precise Treatment of Tumor, Shaoxing, China
| | - Xuezheng Sun
- Department of Hepatobiliary and Pancreatic Surgery, Shaoxing People’s Hospital (Shaoxing Hospital, Zhejiang University School of Medicine), Shaoxing, China
- Shaoxing Key Laboratory of Minimally Invasive Abdominal Surgery and Precise Treatment of Tumor, Shaoxing, China
| | - Peitu Ren
- Department of Hepatobiliary and Pancreatic Surgery, Shaoxing People’s Hospital (Shaoxing Hospital, Zhejiang University School of Medicine), Shaoxing, China
- Shaoxing Key Laboratory of Minimally Invasive Abdominal Surgery and Precise Treatment of Tumor, Shaoxing, China
- Correspondence: Peitu Ren
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Tay W, Quek R, Kaur B, Lim J, Henry CJ. Use of Facial Morphology to Determine Nutritional Status in Older Adults: Opportunities and Challenges. JMIR Public Health Surveill 2022; 8:e33478. [PMID: 35849429 PMCID: PMC9345026 DOI: 10.2196/33478] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Accepted: 03/03/2022] [Indexed: 11/13/2022] Open
Abstract
Undiagnosed malnutrition is a significant problem in high-income countries, which can reduce the quality of life of many individuals, particularly of older adults. Moreover, it can also inflate the costs of existing health care systems because of the many metabolic complications that it can cause. The current methods for assessing malnutrition can be cumbersome. A trained practitioner must be present to conduct an assessment, or patients must travel to facilities with specialized equipment to obtain their measurements. Therefore, digital health care is a possible way of closing this gap as it is rapidly gaining traction as a scalable means of improving efficiency in the health care system. It allows for the remote monitoring of nutritional status without requiring the physical presence of practitioners or the use of advanced medical equipment. As such, there is an increasing interest in expanding the range of digital applications to facilitate remote monitoring and management of health issues. In this study, we discuss the feasibility of a novel digital remote method for diagnosing malnutrition using facial morphometrics. Many malnutrition screening assessments include subjective assessments of the head and the face. Facial appearance is often used by clinicians as the first point of qualitative indication of health status. Hence, there may be merit in quantifying these subtle but observable changes using facial morphometrics. Modern advancements in artificial intelligence, data science, sensors, and computing technologies allow facial features to be accurately digitized, which could potentially allow these previously intuitive assessments to be quantified. This study aims to stimulate further discussion and discourse on how this emerging technology can be used to provide real-time access to nutritional status. The use of facial morphometrics extends the use of currently available technology and may provide a scalable, easily deployable solution for nutritional status to be monitored in real time. This will enable clinicians and dietitians to keep track of patients remotely and provide the necessary intervention measures as required, as well as providing health care institutions and policy makers with essential information that can be used to inform and enable targeted public health approaches within affected populations.
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Affiliation(s)
- Wesley Tay
- Clinical Nutrition Research Centre, Singapore Institute of Food and Biotechnology Innovation, Agency for Science, Technology and Research, Singapore, Singapore
| | - Rina Quek
- Clinical Nutrition Research Centre, Singapore Institute of Food and Biotechnology Innovation, Agency for Science, Technology and Research, Singapore, Singapore
| | - Bhupinder Kaur
- Clinical Nutrition Research Centre, Singapore Institute of Food and Biotechnology Innovation, Agency for Science, Technology and Research, Singapore, Singapore
| | - Joseph Lim
- Clinical Nutrition Research Centre, Singapore Institute of Food and Biotechnology Innovation, Agency for Science, Technology and Research, Singapore, Singapore
| | - Christiani Jeyakumar Henry
- Clinical Nutrition Research Centre, Singapore Institute of Food and Biotechnology Innovation, Agency for Science, Technology and Research, Singapore, Singapore.,Department of Biochemistry, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
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de Bree R, Meerkerk CDA, Halmos GB, Mäkitie AA, Homma A, Rodrigo JP, López F, Takes RP, Vermorken JB, Ferlito A. Measurement of Sarcopenia in Head and Neck Cancer Patients and Its Association With Frailty. Front Oncol 2022; 12:884988. [PMID: 35651790 PMCID: PMC9150392 DOI: 10.3389/fonc.2022.884988] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2022] [Accepted: 03/31/2022] [Indexed: 11/13/2022] Open
Abstract
In head and neck cancer (HNC) there is a need for more personalized treatment based on risk assessment for treatment related adverse events (i.e. toxicities and complications), expected survival and quality of life. Sarcopenia, defined as a condition characterized by loss of skeletal muscle mass and function, can predict adverse outcomes in HNC patients. A review of the literature on the measurement of sarcopenia in head and neck cancer patients and its association with frailty was performed. Skeletal muscle mass (SMM) measurement only is often used to determine if sarcopenia is present or not. SMM is most often assessed by measuring skeletal muscle cross-sectional area on CT or MRI at the level of the third lumbar vertebra. As abdominal scans are not always available in HNC patients, measurement of SMM at the third cervical vertebra has been developed and is frequently used. Frailty is often defined as an age-related cumulative decline across multiple physiologic systems, with impaired homeostatic reserve and a reduced capacity of the organism to withstand stress, leading to increased risk of adverse health outcomes. There is no international standard measure of frailty and there are multiple measures of frailty. Both sarcopenia and frailty can predict adverse outcomes and can be used to identify vulnerable patients, select treatment options, adjust treatments, improve patient counselling, improve preoperative nutritional status and anticipate early on complications, length of hospital stay and discharge. Depending on the definitions used for sarcopenia and frailty, there is more or less overlap between both conditions. However, it has yet to be determined if sarcopenia and frailty can be used interchangeably or that they have additional value and should be used in combination to optimize individualized treatment in HNC patients.
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Affiliation(s)
- Remco de Bree
- Department of Head and Neck Surgical Oncology, University Medical Center Utrecht, University of Utrecht, Utrecht, Netherlands
| | - Christiaan D. A. Meerkerk
- Department of Head and Neck Surgical Oncology, University Medical Center Utrecht, University of Utrecht, Utrecht, Netherlands
| | - Gyorgy B. Halmos
- Department of Otorhinolaryngology – Head and Neck Surgery, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Antti A. Mäkitie
- Department of Otorhinolaryngology – Head and Neck Surgery, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Akihiro Homma
- Department of Otolaryngology - Head and Neck Surgery, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Juan P. Rodrigo
- Department of Otorhinolaryngology - Head and Neck Surgery, Hospital Universitario Central de Asturias, Oviedo, Spain
| | - Fernando López
- Department of Otorhinolaryngology - Head and Neck Surgery, Hospital Universitario Central de Asturias, Oviedo, Spain
| | - Robert P. Takes
- Department of Otolaryngology - Head and Neck Surgery, Radboud University Medical Center, Nijmegen, Netherlands
| | - Jan B. Vermorken
- Department of Medical Oncology, Antwerp University Hospital, Edegem, Belgium and Faculty of Medicine and Health Sciences, University of Antwerp, Antwerp, Belgium
| | - Alfio Ferlito
- Coordinator of the International Head and Neck Scientific Group, Padua, Italy
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Broen MPG, Beckers R, Willemsen ACH, Huijs SMH, Pasmans RCOS, Eekers DBP, Ackermans L, Beckervordersandforth J, van Raak EPM, Verduin M, Anten MHME, Hoeben A, Postma AA. Temporal muscle thickness as an independent prognostic imaging marker in newly diagnosed glioblastoma patients: a validation study. Neurooncol Adv 2022; 4:vdac038. [PMID: 35475275 PMCID: PMC9034111 DOI: 10.1093/noajnl/vdac038] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Background Previous studies have recognized temporal muscle thickness (TMT) as a prognostic marker in glioblastoma, but clinical implementation is hampered due to studies’ heterogeneity and lack of established cutoff values. The aim of this study was to assess the validity of recent proposed sex-specific TMT cutoff values in a real-world population of genotyped primary glioblastoma patients. Methods We measured TMT in preoperative MR images of 328 patients. Sex-specific TMT cutoff values were used to divide patients into “at risk of sarcopenia” or “normal muscle status”. Kaplan-Meier analyses and stepwise multivariate Cox-Regression analyses were used to assess the association with overall survival (OS) and progression-free survival (PFS). The association with occurrence of complications and discontinuation of glioblastoma treatment was investigated using odds ratios (OR). Results Patients at risk of sarcopenia had a significantly higher risk of progression and death than patients with normal muscle status, which remained significant in the multivariate analyses (OS HR = 1.437; 95%CI: 1.046–1.973; P = .025 and PFS HR = 1.453; 95%CI: 1.037–2.036; P = .030). Patients at risk of sarcopenia also had a significantly higher risk of early discontinuation of treatment (OR = 2.45; 95%CI: 1.011–5.952; P = .042) and a significantly lower chance of receiving second-line treatment (OR = 0.23; 95%CI: 0.09–0.60; P = .001). There was no association with the occurrence of complications. Conclusions Our study confirms external validity of the use of proposed sex-specific TMT cutoff values as an independent prognostic marker in newly diagnosed glioblastoma patients. This simple, noninvasive marker could improve patient counseling and aid in treatment decision processes or trial stratification.
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Affiliation(s)
- Martinus P G Broen
- Department of Neurology, Maastricht University Medical Center, Maastricht, Netherlands
- GROW- School for Oncology and Developmental Biology, Maastricht University, Maastricht, Netherlands
| | - Rueben Beckers
- Department of Neurology, Zuyderland Medical Center, Heerlen, Netherlands
| | - Anna C H Willemsen
- GROW- School for Oncology and Developmental Biology, Maastricht University, Maastricht, Netherlands
- Department of Respiratory Medicine, NUTRIM School of Nutrition and Translational Research in Metabolism, Maastricht University Medical Center, Netherlands
- Division of Medical Oncology, Department of Internal Medicine, Maastricht University Medical Center, Maastricht, Netherlands
| | - Sandra M H Huijs
- Department of Neurology, Zuyderland Medical Center, Heerlen, Netherlands
| | | | - Daniëlle B P Eekers
- Department of Radiation Oncology (Maastro), GROW School for Oncology, Maastricht University Medical Center, Maastricht, Netherlands
| | - Linda Ackermans
- Department of Neurosurgery, Maastricht University Medical Center, Maastricht, Netherlands
| | - Jan Beckervordersandforth
- GROW- School for Oncology and Developmental Biology, Maastricht University, Maastricht, Netherlands
- Department of Pathology, Maastricht University Medical Center, Maastricht, Netherlands
| | | | - Maikel Verduin
- GROW- School for Oncology and Developmental Biology, Maastricht University, Maastricht, Netherlands
- Division of Medical Oncology, Department of Internal Medicine, Maastricht University Medical Center, Maastricht, Netherlands
| | - Monique H M E Anten
- Department of Neurology, Maastricht University Medical Center, Maastricht, Netherlands
- GROW- School for Oncology and Developmental Biology, Maastricht University, Maastricht, Netherlands
| | - Ann Hoeben
- GROW- School for Oncology and Developmental Biology, Maastricht University, Maastricht, Netherlands
- Division of Medical Oncology, Department of Internal Medicine, Maastricht University Medical Center, Maastricht, Netherlands
| | - Alida A Postma
- Department of Radiology, Maastricht University Medical Center, Maastricht, Netherlands
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Katsuki M, Kakizawa Y, Nishikawa A, Yamamoto Y, Uchiyama T, Agata M, Wada N, Kawamura S, Koh A. Temporal Muscle and Stroke—A Narrative Review on Current Meaning and Clinical Applications of Temporal Muscle Thickness, Area, and Volume. Nutrients 2022; 14:nu14030687. [PMID: 35277046 PMCID: PMC8840759 DOI: 10.3390/nu14030687] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 01/31/2022] [Accepted: 02/04/2022] [Indexed: 02/04/2023] Open
Abstract
Background: Evaluating muscle mass and function among stroke patients is important. However, evaluating muscle volume and function is not easy due to the disturbances of consciousness and paresis. Temporal muscle thickness (TMT) has been introduced as a novel surrogate marker for muscle mass, function, and nutritional status. We herein performed a narrative literature review on temporal muscle and stroke to understand the current meaning of TMT in clinical stroke practice. Methods: The search was performed in PubMed, last updated in October 2021. Reports on temporal muscle morphomics and stroke-related diseases or clinical entities were collected. Results: Four studies reported on TMT and subarachnoid hemorrhage, two studies on intracerebral hemorrhage, two studies on ischemic stroke, two studies on standard TMT values, and two studies on nutritional status. TMT was reported as a prognostic factor for several diseases, a surrogate marker for skeletal muscle mass, and an indicator of nutritional status. Computed tomography, magnetic resonance imaging, and ultrasonography were used to measure TMT. Conclusions: TMT is gradually being used as a prognostic factor for stroke or a surrogate marker for skeletal muscle mass and nutritional status. The establishment of standard methods to measure TMT and large prospective studies to further investigate the relationship between TMT and diseases are needed.
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Affiliation(s)
- Masahito Katsuki
- Department of Neurosurgery, Suwa Red Cross Hospital, Suwa 392-8510, Nagano, Japan; (M.K.); (A.N.); (Y.Y.); (T.U.); (M.A.); (N.W.)
- Department of Neurosurgery, Itoigawa General Hospital, Itoigawa 941-0006, Niigata, Japan; (S.K.); (A.K.)
| | - Yukinari Kakizawa
- Department of Neurosurgery, Suwa Red Cross Hospital, Suwa 392-8510, Nagano, Japan; (M.K.); (A.N.); (Y.Y.); (T.U.); (M.A.); (N.W.)
- Correspondence:
| | - Akihiro Nishikawa
- Department of Neurosurgery, Suwa Red Cross Hospital, Suwa 392-8510, Nagano, Japan; (M.K.); (A.N.); (Y.Y.); (T.U.); (M.A.); (N.W.)
| | - Yasunaga Yamamoto
- Department of Neurosurgery, Suwa Red Cross Hospital, Suwa 392-8510, Nagano, Japan; (M.K.); (A.N.); (Y.Y.); (T.U.); (M.A.); (N.W.)
| | - Toshiya Uchiyama
- Department of Neurosurgery, Suwa Red Cross Hospital, Suwa 392-8510, Nagano, Japan; (M.K.); (A.N.); (Y.Y.); (T.U.); (M.A.); (N.W.)
| | - Masahiro Agata
- Department of Neurosurgery, Suwa Red Cross Hospital, Suwa 392-8510, Nagano, Japan; (M.K.); (A.N.); (Y.Y.); (T.U.); (M.A.); (N.W.)
| | - Naomichi Wada
- Department of Neurosurgery, Suwa Red Cross Hospital, Suwa 392-8510, Nagano, Japan; (M.K.); (A.N.); (Y.Y.); (T.U.); (M.A.); (N.W.)
| | - Shin Kawamura
- Department of Neurosurgery, Itoigawa General Hospital, Itoigawa 941-0006, Niigata, Japan; (S.K.); (A.K.)
| | - Akihito Koh
- Department of Neurosurgery, Itoigawa General Hospital, Itoigawa 941-0006, Niigata, Japan; (S.K.); (A.K.)
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Lee YI, Ko RE, Ahn J, Carriere KC, Ryu JA. Association between Neurologic Outcomes and Changes of Muscle Mass Measured by Brain Computed Tomography in Neurocritically Ill Patients. J Clin Med 2021; 11:jcm11010090. [PMID: 35011831 PMCID: PMC8745198 DOI: 10.3390/jcm11010090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Revised: 12/10/2021] [Accepted: 12/23/2021] [Indexed: 11/16/2022] Open
Abstract
This study aimed to investigate whether skeletal muscle mass estimated via brain computed tomography (CT) could predict neurological outcomes in neurocritically ill patients. This is a retrospective, single-center study. Adult patients admitted to the neurosurgical intensive care unit (ICU) from January 2010 to September 2019 were eligible. Cross-sectional areas of paravertebral muscles at the first cervical vertebra level (C1-CSA) and temporalis muscle thickness (TMT) on brain CT were measured to evaluate skeletal muscle mass. The primary outcome was the Glasgow Outcome Scale score at 3 months. Among 189 patients, 81 (42.9%) patients had favorable neurologic outcomes. Initial and follow-up TMT values were higher in patients with favorable neurologic outcomes compared to those with poor outcomes (p = 0.003 and p = 0.001, respectively). The initial C1-CSA/body surface area was greater in patients with poor neurological outcomes than in those with favorable outcomes (p = 0.029). In multivariable analysis, changes of C1-CSA and TMT were significantly associated with poor neurological outcomes. The risk of poor neurologic outcome was especially proportional to changes of C1-CSA and TMT. The follow-up skeletal muscle mass measured via brain CT at the first week from ICU admission may help predict poor neurological outcomes in neurocritically ill patients.
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Affiliation(s)
- Yun Im Lee
- Department of Internal Medicine, National Cancer Center, Goyang 10408, Korea;
| | - Ryoung-Eun Ko
- Department of Critical Care Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul 06351, Korea;
| | - Joonghyun Ahn
- Statistic and Data Center, Clinical Research Institute, Samsung Medical Center, Seoul 06351, Korea;
| | - Keumhee C. Carriere
- Department of Mathematical and Statistical Sciences, University of Alberta, Edmonton, AB T6G 2G1, Canada;
| | - Jeong-Am Ryu
- Department of Critical Care Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul 06351, Korea;
- Department of Neurosurgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul 06351, Korea
- Correspondence: ; Tel.: +82-2-3410-6399; Fax: +82-2-2148-7088
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Cho J, Park M, Moon WJ, Han SH, Moon Y. Sarcopenia in patients with dementia: correlation of temporalis muscle thickness with appendicular muscle mass. Neurol Sci 2021; 43:3089-3095. [PMID: 34846582 DOI: 10.1007/s10072-021-05728-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Accepted: 11/10/2021] [Indexed: 01/04/2023]
Abstract
Cognitive decline is one of the most relevant signs of sarcopenia; however, it is challenging to perform tests for sarcopenia in patients with dementia. In a recent study, temporalis muscle thickness (TMT), an alternative to appendicular muscle mass (ASM), was found to be a valid index for screening sarcopenia. This study aimed to determine whether TMT correlates with ASM and evaluate the relationship between TMT and cognitive function in dementia patients. We recruited patients with a complaint of memory loss who visited the Memory Clinic of Konkuk University Medical Center between November 2014 and December 2020. Patients with probable Alzheimer's disease (AD) without weakness were included. TMT was measured on axial T1-weighted magnetic resonance (MR) images, perpendicular to the long axis of the temporal muscle, at the orbital roof level. ASM was measured using body dual-energy X-ray absorptiometry (DXA). It was calculated as the sum of lean soft tissue mass in the arms and legs, and the value by ASM divided by height squared was used. Inter-rater reliability and intra-rater reliability were good and excellent, respectively. We found a correlation between TMT and skeletal ASM, which was obtained from cranial MR images and DXA, respectively (r = 0.379, p = 0.001). TMT was negatively correlated with age (r = - 0.296, p = 0.014) and positively correlated with body mass index (BMI) (r = 0.303, p = 0.012). Additionally, TMT was correlated with MMSE (r = 0.350, p = 0.003). After adjusting for educational years, there was still a correlation between TMT and MMSE (r = 0.256, p = 0.038). This study demonstrated that TMT correlates with ASM and cognitive function in patients with dementia. Measuring TMT using cranial MR images could help diagnose sarcopenia accessibly and assess cognitive function in patients with dementia.
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Affiliation(s)
- Jangho Cho
- Department of Neurology, Konkuk University School of Medicine and Konkuk University Medical Center, 120-1 Neungdong-ro, Gwangjin-gu, Seoul, 05030, South Korea
| | - Mina Park
- Department of Radiology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Won-Jin Moon
- Department of Radiology, Konkuk University School of Medicine and Konkuk University Medical Center, Seoul, South Korea
- Research Institute of Medical Science, Konkuk University of Medicine, Seoul, South Korea
| | - Seol-Heui Han
- Department of Neurology, Konkuk University School of Medicine and Konkuk University Medical Center, 120-1 Neungdong-ro, Gwangjin-gu, Seoul, 05030, South Korea
| | - Yeonsil Moon
- Department of Neurology, Konkuk University School of Medicine and Konkuk University Medical Center, 120-1 Neungdong-ro, Gwangjin-gu, Seoul, 05030, South Korea.
- Research Institute of Medical Science, Konkuk University of Medicine, Seoul, South Korea.
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Deep learning-based quantification of temporalis muscle has prognostic value in patients with glioblastoma. Br J Cancer 2021; 126:196-203. [PMID: 34848854 PMCID: PMC8770629 DOI: 10.1038/s41416-021-01590-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Revised: 08/25/2021] [Accepted: 10/06/2021] [Indexed: 01/19/2023] Open
Abstract
Background Glioblastoma is the commonest malignant brain tumour. Sarcopenia is associated with worse cancer survival, but manually quantifying muscle on imaging is time-consuming. We present a deep learning-based system for quantification of temporalis muscle, a surrogate for skeletal muscle mass, and assess its prognostic value in glioblastoma. Methods A neural network for temporalis segmentation was trained with 366 MRI head images from 132 patients from 4 different glioblastoma data sets and used to quantify muscle cross-sectional area (CSA). Association between temporalis CSA and survival was determined in 96 glioblastoma patients from internal and external data sets. Results The model achieved high segmentation accuracy (Dice coefficient 0.893). Median age was 55 and 58 years and 75.6 and 64.7% were males in the in-house and TCGA-GBM data sets, respectively. CSA was an independently significant predictor for survival in both the in-house and TCGA-GBM data sets (HR 0.464, 95% CI 0.218–0.988, p = 0.046; HR 0.466, 95% CI 0.235–0.925, p = 0.029, respectively). Conclusions Temporalis CSA is a prognostic marker in patients with glioblastoma, rapidly and accurately assessable with deep learning. We are the first to show that a head/neck muscle-derived sarcopenia metric generated using deep learning is associated with oncological outcomes and one of the first to show deep learning-based muscle quantification has prognostic value in cancer.
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Chung SJ, Kim YJ, Yoo HS, Jung JH, Baik K, Lee HS, Lee YH, Hong JM, Sohn YH, Lee PH. Temporalis Muscle Thickness as an Indicator of Sarcopenia Is Associated With Long-term Motor Outcomes in Parkinson's Disease. J Gerontol A Biol Sci Med Sci 2021; 76:2242-2248. [PMID: 33754634 DOI: 10.1093/gerona/glab082] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND To investigate the relationship between temporalis muscle thickness (TMT) at baseline as a surrogate marker for sarcopenia and long-term motor outcomes in patients with Parkinson's disease (PD). METHODS We enrolled 249 patients with drug-naïve early-stage PD (119 males and 130 females, follow-up > 3 years). Baseline TMT of each patient was measured on the axial plane of T1-weighted images. The association between baseline TMT and long-term motor outcomes in PD was assessed using Cox regression models for levodopa-induced dyskinesia, wearing-off, and freezing of gait and a linear mixed model for the longitudinal increases in levodopa-equivalent dose per body weight over time. Statistical analyses were performed separately for sex if an interaction effect between TMT and sex was assumed. RESULTS TMT differed substantially between the sexes, and male PD patients had higher TMT (6.69 ± 1.39 mm) than female PD patients (5.64 ± 1.34 mm, p < .001). Cox regression models demonstrated that baseline TMT was not associated with the risk of developing levodopa-induced dyskinesia, wearing-off, or freezing of gait during the follow-up period. The linear mixed model was applied separately for sex and demonstrated that higher TMT at baseline was associated with slower increases in levodopa-equivalent dose per body weight in male PD patients, but not in female PD patients. CONCLUSIONS This study demonstrated that baseline TMT could be an indicator of the longitudinal requirement for dopaminergic medications in male patients with PD, suggesting that sarcopenia may have a detrimental effect on disease progression in PD in a sex-specific manner.
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Affiliation(s)
- Seok Jong Chung
- Department of Neurology, Yonsei University College of Medicine, Seoul,South Korea
- Department of Neurology, Yongin Severance Hospital, Yonsei University Health System, Yongin, South Korea
| | - Yun Joong Kim
- Department of Neurology, Yonsei University College of Medicine, Seoul,South Korea
- Department of Neurology, Yongin Severance Hospital, Yonsei University Health System, Yongin, South Korea
| | - Han Soo Yoo
- Department of Neurology, Yonsei University College of Medicine, Seoul,South Korea
| | - Jin Ho Jung
- Department of Neurology, Yonsei University College of Medicine, Seoul,South Korea
| | - KyoungWon Baik
- Department of Neurology, Yonsei University College of Medicine, Seoul,South Korea
| | - Hye Sun Lee
- Biostatistics Collaboration Unit, Yonsei University College of Medicine, Seoul, South Korea
| | - Yang Hyun Lee
- Department of Neurology, Yonsei University College of Medicine, Seoul,South Korea
| | - Ji-Man Hong
- Department of Neurology, Yonsei University College of Medicine, Seoul,South Korea
- Department of Neurology, Yongin Severance Hospital, Yonsei University Health System, Yongin, South Korea
| | - Young H Sohn
- Department of Neurology, Yonsei University College of Medicine, Seoul,South Korea
| | - Phil Hyu Lee
- Department of Neurology, Yonsei University College of Medicine, Seoul,South Korea
- Severance Biomedical Science Institute, Yonsei University College of Medicine, Seoul, South Korea
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Wende T, Kasper J, Prasse G, Glass Ä, Kriesen T, Freiman TM, Meixensberger J, Henker C. Newly Diagnosed IDH-Wildtype Glioblastoma and Temporal Muscle Thickness: A Multicenter Analysis. Cancers (Basel) 2021; 13:cancers13225610. [PMID: 34830766 PMCID: PMC8615813 DOI: 10.3390/cancers13225610] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Revised: 10/22/2021] [Accepted: 11/08/2021] [Indexed: 11/19/2022] Open
Abstract
Simple Summary Cancer associated cachexia and loss of skeletal muscle mass is a negative prognostic marker for survival. Temporal muscle thickness (TMT) is an easily accessible parameter that has been suggested as a prognostic marker in glioblastoma. In this multicenter study we retrospectively analyzed a cohort of 335 patients with newly diagnosed glioblastoma for their overall survival (OS) and TMT. Although previous studies found TMT to be an independent prognostic marker for OS, we could not reproduce these results. Instead, TMT seems to be a surrogate parameter for other epidemiological data. Abstract Background: Reduced temporal muscle thickness (TMT) has been discussed as a prognostic marker in IDH-wildtype glioblastoma. This retrospective multicenter study was designed to investigate whether TMT is an independent prognostic marker in newly diagnosed glioblastoma. Methods: TMT was retrospectively measured in 335 patients with newly diagnosed glioblastoma between 1 January 2014 and 31 December 2019 at the University Hospitals of Leipzig and Rostock. The cohort was dichotomized by TMT and tested for association with overall survival (OS) after 12 months by multivariate proportional hazard calculation. Results: TMT of 7.0 mm or more was associated with increased OS (46.3 ± 3.9% versus 36.6 ± 3.9%, p > 0.001). However, the sub-groups showed significant epidemiological differences. In multivariate proportional hazard calculation, patient age (HR 1.01; p = 0.004), MGMT promoter status (HR 0.76; p = 0.002), EOR (HR 0.61), adjuvant irradiation (HR 0.24) and adjuvant chemotherapy (HR 0.40; all p < 0.001) were independent prognostic markers for OS. However, KPS (HR 1.00, p = 0.31), BMI (HR 0.98, p = 0.11) and TMT (HR 1.06; p = 0.07) were not significantly associated with OS. Conclusion: TMT has not appeared as a statistically independent prognostic marker in this cohort of patients with newly diagnosed IDH-wildtype glioblastoma.
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Affiliation(s)
- Tim Wende
- Department of Neurosurgery, University Hospital Leipzig, 04103 Leipzig, Germany; (J.K.); (J.M.)
- Correspondence: ; Tel.: +49-341-9717500; Fax: +49-341-9717509
| | - Johannes Kasper
- Department of Neurosurgery, University Hospital Leipzig, 04103 Leipzig, Germany; (J.K.); (J.M.)
| | - Gordian Prasse
- Department of Neuroradiology, University Hospital Leipzig, 04103 Leipzig, Germany;
| | - Änne Glass
- Institute of Biostatistics and Informatics in Medicine, University Medicine Rostock, 18057 Rostock, Germany;
| | - Thomas Kriesen
- Department of Neurosurgery, University Medical Center Rostock, 18057 Rostock, Germany; (T.K.); (T.M.F.); (C.H.)
| | - Thomas M. Freiman
- Department of Neurosurgery, University Medical Center Rostock, 18057 Rostock, Germany; (T.K.); (T.M.F.); (C.H.)
| | - Jürgen Meixensberger
- Department of Neurosurgery, University Hospital Leipzig, 04103 Leipzig, Germany; (J.K.); (J.M.)
| | - Christian Henker
- Department of Neurosurgery, University Medical Center Rostock, 18057 Rostock, Germany; (T.K.); (T.M.F.); (C.H.)
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Furtner J, Weller M, Weber M, Gorlia T, Nabors B, Reardon DA, Tonn JC, Stupp R, Preusser M. Temporal muscle thickness as a prognostic marker in newly diagnosed glioblastoma patients: translational imaging analysis of the CENTRIC EORTC 26071-22072 and CORE trials. Clin Cancer Res 2021; 28:129-136. [PMID: 34667022 DOI: 10.1158/1078-0432.ccr-21-1987] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 08/20/2021] [Accepted: 10/14/2021] [Indexed: 11/16/2022]
Abstract
PURPOSE To investigate the prognostic relevance of temporal muscle thickness (TMT) as a surrogate parameter of skeletal muscle status in patients with newly diagnosed glioblastoma. METHODS We assessed TMT in cranial magnetic resonance images (MRI) of 755 patients enrolled in the CENTRIC EORTC 26071-22072 study (n=508) and CORE study (n=247). We used predefined sex-specific TMT cutoff values to categorize "patients at risk of sarcopenia" and "patients with normal muscle status" at baseline. Furthermore, we categorized patients according to the extent of TMT loss over time. Associations with progression-free survival (PFS) and overall survival (OS) were evaluated using the Cox model adjusted for other exploratory variables. RESULTS Patients at risk of sarcopenia (CENTRIC; n=158/508, 31.1%; CORE; n=87/247, 35.2%) at baseline had significantly higher risk of progression and death than patients with normal muscle status in both study cohorts (CENTRIC: PFS=HR 0.16, 95% CI: 0.12, 0.21, p<0.001; OS=HR 0.341, 95% CI: 0.27, 0.44, p < 0.001; CORE: PFS=HR 0.29, 95% CI: 0.21, 0.39, p<0.001; OS=HR 0.365, 95% CI: 0.27, 0.49, p<0.001). Similar results were obtained in multivariate Cox models adjusted for other important prognostic parameters. The extent of TMT loss over time showed a significant inverse correlation with median OS times in patients at risk for sarcopenia (CENTRIC: p<0.001, CORE: p=0.005), but not in patients with normal baseline muscle mass (CENTRIC: p=0.538, CORE: p=0.28). CONCLUSION TMT identifies ambulatory patients with newly diagnosed glioblastoma at risk for progressive sarcopenia and adverse outcomes. Early intervention may prevent skeletal muscle loss and improve patient outcome.
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Affiliation(s)
- Julia Furtner
- Department of Biomedical Imaging and Image-guided Therapy, Medical University of Vienna
| | - Michael Weller
- Laboratory of Molecular Neuro-Oncology, Department of Neurology, University Hospital and University of Zurich
| | - Michael Weber
- Department of Biomedical Imaging and Image-guided Therapy, Division of Molecular and Gender Imaging, Medical University of Vienna
| | - Thierry Gorlia
- Data Center, European Organisation for Research and Treatment of Cancer
| | - Burt Nabors
- Department of Neurology, University of Alabama at Birmingham
| | | | | | - Roger Stupp
- Malnati Brain Tumor Institute and Lurie Cancer Center, Northwestern University, Feinberg School of Medicine
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Temporalis muscle thickness as an indicator of sarcopenia predicts progression-free survival in head and neck squamous cell carcinoma. Sci Rep 2021; 11:19717. [PMID: 34611230 PMCID: PMC8492642 DOI: 10.1038/s41598-021-99201-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2021] [Accepted: 09/22/2021] [Indexed: 12/25/2022] Open
Abstract
Temporalis muscle thickness (TMT) on brain magnetic resonance imaging (MRI) is correlated with sarcopenia and can be a predictive marker for survival in patients with brain tumors, but the association of TMT on head and neck computed tomography (CT) with survival in head and neck squamous cell carcinoma (HNSCC) remains unclear. We investigated whether TMT on CT could predict progression-free survival (PFS) in patients with HNSCC. A total of 106 patients with newly diagnosed HNSCC were included in this retrospective study. The patients underwent baseline head and neck CT and/or MRI between July, 2008 and August, 2018. The correlation between TMT on CT and MRI was tested using intraclass correlation coefficient (ICC). The cut-off value of TMT on CT for determining tumor progression was identified using receiver-operating characteristic curve analysis. Uni- and consecutive multi-variable Cox regression models were used to verify the association between TMT and PFS. TMT on CT and MRI showed excellent correlation (ICC, 0.894). After a mean follow-up of 37 months, 49 out of 106 patients showed locoregional recurrence and/or distant metastasis. The cut-off TMT of 6.47 mm showed good performance in predicting tumor progression (area under the curve, 0.779). The Cox regression model showed that TMT ≤ 6.24 mm (median value in study population) was a significant contributing factor for predicting shorter PFS (hazard ratio 0.399; 95% confidence interval 0.209–0.763; P = .005). TMT may be used as a surrogate parameter for pre-treatment sarcopenia and could help predict PFS in patients with HNSCC.
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Leone R, Sferruzza G, Calimeri T, Steffanoni S, Conte GM, De Cobelli F, Falini A, Ferreri AJM, Anzalone N. Quantitative muscle mass biomarkers are independent prognosis factors in primary central nervous system lymphoma: The role of L3-skeletal muscle index and temporal muscle thickness. Eur J Radiol 2021; 143:109945. [PMID: 34492625 DOI: 10.1016/j.ejrad.2021.109945] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 08/03/2021] [Accepted: 08/29/2021] [Indexed: 01/03/2023]
Abstract
OBJECTIVE To investigate the role of quantitative muscle biomarkers assessed with skeletal muscle index at the third lumbar vertebra (L3-SMI) and temporal muscle thickness (TMT) in predicting progression-free and overall survival in patients with primary central nervous system lymphoma (PCNSL) undergoing first-line high-dose methotrexate-based chemotherapy. METHODS L3-SMI and TMT were calculated on abdominal CT and brain high-resolution 3D-T1-weighted MR images, respectively, using predefined validated methods. Standardized sex-specific cut-off values were used to divide patients in different risk categories. Kaplan-Meier plots were calculated, and survival analysis was performed using log-rank tests, univariate, and multivariable Cox-regression models, calculating hazard ratios (HR) and 95% confidence intervals (CI), also adjusting for potential confounders (age, sex, and performance status). RESULTS Forty-three patients were included in this study. Median follow-up was 23 months (interquartile range 12-40); at median follow-up, rates of progression-free and overall survival for the cohort were 46% and 57%, respectively. Thirteen (30%) and 11 (26%) patients showed L3-SMI or TMT values below the predefined cut-offs. In Cox-regression multivariable analysis patients with low L3-SMI or TMT showed significantly worse progression-free (HR 4.40, 95% CI 1.66-11.61, p = 0.003; HR 4.40, 95% CI 1.68-11.49, p = 0.003, respectively) and overall survival (HR 3.16, 95% CI 1.09-9.11, p = 0.034; HR 4.93, 95% CI 1.78-13.65, p = 0.002, respectively) compared to patients with high L3-SMI or TMT. CONCLUSIONS Quantitative muscle mass evaluation assessed by both L3-SMI and TMT is a promising tool to identify PCNSL patients at high risk of negative outcome. Confirmatory studies on larger independent series are warranted.
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Affiliation(s)
- R Leone
- Department of Neuroradiology, IRCCS San Raffaele Scientific Institute and Vita-Salute San Raffaele University, Via Olgettina 60, 20132 Milan, Italy
| | - G Sferruzza
- Department of Neurology, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan and Vita-Salute San Raffaele University, Via Olgettina 60, 20132 Milan, Italy
| | - T Calimeri
- Lymphoma Unit, Department of Onco-Hematology, IRCCS San Raffaele Scientific Institute, Via Olgettina 60, 20132 Milan, Italy
| | - S Steffanoni
- Lymphoma Unit, Department of Onco-Hematology, IRCCS San Raffaele Scientific Institute, Via Olgettina 60, 20132 Milan, Italy
| | - G M Conte
- Department of Radiology, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA
| | - F De Cobelli
- Department of Radiology, IRCCS San Raffaele Scientific Institute and Vita-Salute San Raffaele University, via Olgettina 60, 20132 Milan, Italy
| | - A Falini
- Department of Neuroradiology, IRCCS San Raffaele Scientific Institute and Vita-Salute San Raffaele University, Via Olgettina 60, 20132 Milan, Italy
| | - A J M Ferreri
- Lymphoma Unit, Department of Onco-Hematology, IRCCS San Raffaele Scientific Institute, Via Olgettina 60, 20132 Milan, Italy
| | - N Anzalone
- Department of Neuroradiology, IRCCS San Raffaele Scientific Institute and Vita-Salute San Raffaele University, Via Olgettina 60, 20132 Milan, Italy.
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Yan OY, Teng HB, Fu SN, Chen YZ, Liu F. Temporal Muscle Thickness is an Independent Prognostic Biomarker in Patients with Glioma: Analysis of 261 Cases. Cancer Manag Res 2021; 13:6621-6632. [PMID: 34466032 PMCID: PMC8402956 DOI: 10.2147/cmar.s326232] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Accepted: 08/06/2021] [Indexed: 02/05/2023] Open
Abstract
Purpose Temporal muscle thickness (TMT) has been proposed as a novel surrogate marker for skeletal muscle mass in head and neck malignancies. This study investigated the TMT prognostic relevance with gliomas and evaluated the influence of TMT values on survival in patients with gliomas of different grades and IDH subtypes. Methods The patients’ TMT was measured on contrast-enhanced T1-weighted magnetic resonance images before surgical treatment. Patients were divided into two cohorts based on their median TMT values. The Kaplan–Meier curve was used to compute the overall survival (OS) of different categories and all gliomas. Univariate and multivariate Cox regression analyses were conducted to assess the association between OS and TMT, hematological markers, and other clinical factors in glioma patients. Moreover, the clinical diagnostic efficiency of single and combination biomarkers was evaluated using receiver operating characteristic curve analysis. Results We retrospectively analyzed 261 patients with newly diagnosed glioma between November 2016 and May 2020 at Hunan Cancer Hospital. Cox analysis indicated that higher TMT (HR 0.286, P< 0.001) and higher KPS score (HR 0.629, P= 0.012) were protective prognostic factors and IDH wildtype status (HR 2.946, P< 0.001), RDW > 12.6 (HR 1.513, P= 0.036), and NLR > 4 (HR 1.560, P= 0.042) were poor prognostic factors for gliomas. Subsequently, patients with thicker TMT were found to have significantly better overall survival (P<0.001) than patients with thinner TMT among WHO III and WHO IV grade and patients with or without IDH mutation. TMT was considered a better single biomarker than recently prevalent hematological biomarkers for predicting high-grade [0.856 (0.797–0.916)] and IDH- wild-type [0.864 (0.786–0.941)] gliomas. Conclusion This study suggests that TMT is a positive biomarker for clinical prognosis in gliomas and that patients with thicker TMT have greater overall survival for gliomas of different grades and IDH subtypes.
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Affiliation(s)
- Ou Ying Yan
- The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University/ Hunan Cancer Hospital, Changsha, Hunan, People's Republic of China
| | - Hai Bo Teng
- Department of Neurosurgery, West China Hospital, Sichuan University, Chengdu, People's Republic of China
| | - Sheng Nan Fu
- The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University/ Hunan Cancer Hospital, Changsha, Hunan, People's Republic of China
| | - Yan Zhu Chen
- The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University/ Hunan Cancer Hospital, Changsha, Hunan, People's Republic of China
| | - Feng Liu
- The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University/ Hunan Cancer Hospital, Changsha, Hunan, People's Republic of China
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Guven DC, Aksun MS, Cakir IY, Kilickap S, Kertmen N. The association of BMI and sarcopenia with survival in patients with glioblastoma multiforme. Future Oncol 2021; 17:4405-4413. [PMID: 34409854 DOI: 10.2217/fon-2021-0681] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Abstract
Background: The association between obesity and sarcopenia (via temporal muscle thickness) with overall survival (OS) has been evaluated in several glioblastoma multiforme studies, however, the data are inconclusive. Methods: The authors conducted meta-analyses via the generic inverse-variance method with a random-effects model. Results: In the pooled analysis of five studies, including 973 patients, patients with lower temporal muscle thickness had significantly decreased OS (HR: 1.62, 95% CI: 1.16-2.28, p = 0.005). The pooled analysis of five studies, including 2131 patients, demonstrated decreased OS in patients with lower BMI compared with patients with obesity (HR: 1.45, 95% CI: 1.12-1.88, p = 0.005). Conclusion: Readily available body composition parameters could be used for prognosis prediction and to aid in treatment decisions in patients with glioblastoma multiforme.
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Affiliation(s)
| | - Melek Seren Aksun
- Department of Internal Medicine, Hacettepe University Faculty of Medicine, Ankara 06230, Turkey
| | - Ibrahim Yahya Cakir
- Department of Internal Medicine, Hacettepe University Faculty of Medicine, Ankara 06230, Turkey
| | - Saadettin Kilickap
- Hacettepe University Cancer Institute, Ankara 06100, Turkey.,Department of Medical Oncology, Istinye University, Istanbul 34010, Turkey
| | - Neyran Kertmen
- Hacettepe University Cancer Institute, Ankara 06100, Turkey
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Ilic I, Faron A, Heimann M, Potthoff AL, Schäfer N, Bode C, Borger V, Eichhorn L, Giordano FA, Güresir E, Jacobs AH, Ko YD, Landsberg J, Lehmann F, Radbruch A, Herrlinger U, Vatter H, Schuss P, Schneider M. Combined Assessment of Preoperative Frailty and Sarcopenia Allows the Prediction of Overall Survival in Patients with Lung Cancer (NSCLC) and Surgically Treated Brain Metastasis. Cancers (Basel) 2021; 13:cancers13133353. [PMID: 34283079 PMCID: PMC8267959 DOI: 10.3390/cancers13133353] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2021] [Revised: 06/28/2021] [Accepted: 07/01/2021] [Indexed: 12/15/2022] Open
Abstract
Simple Summary Patients with brain metastasis are at a severe stage of cancer, and brain surgery can prevent neurological morbidity. However, the success of brain surgery might require a patient’s physical integrity prior to the operation. In the present study, we asked whether a preoperative physical decline affects survival in patients with brain metastasis from lung cancer. In order to measure the physical condition, we used a commonly-known index—the so-called frailty index—and additionally measured the thickness of a particular masticatory muscle as muscle loss correlates to physical decline. We found that a decreased muscle thickness was accompanied by worsened survival for patients < 65 years and an increased frailty index correlated to worsened survival for patients ≥ 65 years. These results encourage to use of the frailty index and muscle thickness as easily available parameters in order to more sufficiently estimate individual treatment success in patients with metastatic lung cancer. Abstract Neurosurgical resection represents an important therapeutic pillar in patients with brain metastasis (BM). Such extended treatment modalities require preoperative assessment of patients’ physical status to estimate individual treatment success. The aim of the present study was to analyze the predictive value of frailty and sarcopenia as assessment tools for physiological integrity in patients with non-small cell lung cancer (NSCLC) who had undergone surgery for BM. Between 2013 and 2018, 141 patients were surgically treated for BM from NSCLC at the authors’ institution. The preoperative physical condition was assessed by the temporal muscle thickness (TMT) as a surrogate parameter for sarcopenia and the modified frailty index (mFI). For the ≥65 aged group, median overall survival (mOS) significantly differed between patients classified as ‘frail’ (mFI ≥ 0.27) and ‘least and moderately frail’ (mFI < 0.27) (15 months versus 11 months (p = 0.02)). Sarcopenia revealed significant differences in mOS for the <65 aged group (10 versus 18 months for patients with and without sarcopenia (p = 0.036)). The present study confirms a predictive value of preoperative frailty and sarcopenia with respect to OS in patients with NSCLC and surgically treated BM. A combined assessment of mFI and TMT allows the prediction of OS across all age groups.
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Affiliation(s)
- Inja Ilic
- Department of Neurosurgery, University Hospital Bonn, 53127 Bonn, Germany; (M.H.); (A.-L.P.); (V.B.); (E.G.); (H.V.); (P.S.); (M.S.)
- Correspondence: ; Tel.: +49-228-287-16500
| | - Anton Faron
- Department of Radiology, University Hospital Bonn, 53127 Bonn, Germany;
| | - Muriel Heimann
- Department of Neurosurgery, University Hospital Bonn, 53127 Bonn, Germany; (M.H.); (A.-L.P.); (V.B.); (E.G.); (H.V.); (P.S.); (M.S.)
| | - Anna-Laura Potthoff
- Department of Neurosurgery, University Hospital Bonn, 53127 Bonn, Germany; (M.H.); (A.-L.P.); (V.B.); (E.G.); (H.V.); (P.S.); (M.S.)
| | - Niklas Schäfer
- Division of Clinical Neuro-Oncology, Department of Neurology, University Hospital Bonn, 53127 Bonn, Germany; (N.S.); (U.H.)
| | - Christian Bode
- Department of Anesthesiology and Intensive Care Medicine, University Hospital Bonn, 53127 Bonn, Germany; (C.B.); (L.E.); (F.L.)
| | - Valeri Borger
- Department of Neurosurgery, University Hospital Bonn, 53127 Bonn, Germany; (M.H.); (A.-L.P.); (V.B.); (E.G.); (H.V.); (P.S.); (M.S.)
| | - Lars Eichhorn
- Department of Anesthesiology and Intensive Care Medicine, University Hospital Bonn, 53127 Bonn, Germany; (C.B.); (L.E.); (F.L.)
| | - Frank A. Giordano
- Department of Radiation Oncology, University Hospital Bonn, 53127 Bonn, Germany;
| | - Erdem Güresir
- Department of Neurosurgery, University Hospital Bonn, 53127 Bonn, Germany; (M.H.); (A.-L.P.); (V.B.); (E.G.); (H.V.); (P.S.); (M.S.)
| | - Andreas H. Jacobs
- Department of Geriatric Medicine and Neurology, Johanniter Hospital Bonn, 53113 Bonn, Germany;
| | - Yon-Dschun Ko
- Department of Oncology and Hematology, Johanniter Hospital Bonn, 53113 Bonn, Germany;
| | - Jennifer Landsberg
- Department of Dermatology and Allergy, University Hospital Bonn, 53127 Bonn, Germany;
| | - Felix Lehmann
- Department of Anesthesiology and Intensive Care Medicine, University Hospital Bonn, 53127 Bonn, Germany; (C.B.); (L.E.); (F.L.)
| | - Alexander Radbruch
- Department of Neuroradiology, University Hospital Bonn, 53127 Bonn, Germany;
| | - Ulrich Herrlinger
- Division of Clinical Neuro-Oncology, Department of Neurology, University Hospital Bonn, 53127 Bonn, Germany; (N.S.); (U.H.)
| | - Hartmut Vatter
- Department of Neurosurgery, University Hospital Bonn, 53127 Bonn, Germany; (M.H.); (A.-L.P.); (V.B.); (E.G.); (H.V.); (P.S.); (M.S.)
| | - Patrick Schuss
- Department of Neurosurgery, University Hospital Bonn, 53127 Bonn, Germany; (M.H.); (A.-L.P.); (V.B.); (E.G.); (H.V.); (P.S.); (M.S.)
| | - Matthias Schneider
- Department of Neurosurgery, University Hospital Bonn, 53127 Bonn, Germany; (M.H.); (A.-L.P.); (V.B.); (E.G.); (H.V.); (P.S.); (M.S.)
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Huq S, Khalafallah AM, Ruiz-Cardozo MA, Botros D, Oliveira LAP, Dux H, White T, Jimenez AE, Gujar SK, Sair HI, Pillai JJ, Mukherjee D. A novel radiographic marker of sarcopenia with prognostic value in glioblastoma. Clin Neurol Neurosurg 2021; 207:106782. [PMID: 34186275 DOI: 10.1016/j.clineuro.2021.106782] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2020] [Revised: 06/17/2021] [Accepted: 06/18/2021] [Indexed: 11/28/2022]
Abstract
OBJECTIVE Sarcopenia is an important prognostic consideration in surgical oncology that has received relatively little attention in brain tumor patients. Temporal muscle thickness (TMT) has recently been proposed as a novel radiographic marker of sarcopenia that can be efficiently obtained within existing workflows. We investigated the prognostic value of TMT in primary and progressive glioblastoma. METHODS TMT measurements were performed on magnetic resonance images of 384 patients undergoing 541 surgeries for glioblastoma. Relationships between TMT and clinical characteristics were examined on bivariate analysis. Optimal TMT cutpoints were established using maximally selected rank statistics. Predictive value of TMT upon postoperative survival (PS) was assessed using Cox proportional hazards regression adjusted for age, sex, Karnofsky performance status (KPS), Stupp protocol completion, extent of resection, and tumor molecular markers. RESULTS Average TMT for the primary and progressive glioblastoma cohorts was 9.55 mm and 9.40 mm, respectively. TMT was associated with age (r = -0.14, p = 0.0008), BMI (r = 0.29, p < 0.0001), albumin (r = 0.11, p = 0.0239), and KPS (r = 0.11, p = 0.0101). Optimal TMT cutpoints for the primary and progressive cohorts were ≤ 7.15 mm and ≤ 7.10 mm, respectively. High TMT was associated with increased Stupp protocol completion (p = 0.001). On Cox proportional hazards regression, high TMT predicted increased PS in progressive [HR 0.47 (95% confidence interval (CI)) 0.25-0.90), p = 0.023] but not primary [HR 0.99 (95% CI 0.64-1.51), p = 0.949] glioblastoma. CONCLUSIONS TMT correlates with important prognostic variables in glioblastoma and predicts PS in patients with progressive, but not primary, disease. TMT may represent a pragmatic neurosurgical biomarker in glioblastoma that could inform treatment planning and perioperative optimization.
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Affiliation(s)
- Sakibul Huq
- Department of Neurosurgery, Johns Hopkins University School of Medicine, 1800 Orleans St, Baltimore, MD 21287, USA
| | - Adham M Khalafallah
- Department of Neurosurgery, Johns Hopkins University School of Medicine, 1800 Orleans St, Baltimore, MD 21287, USA
| | - Miguel A Ruiz-Cardozo
- Department of Neurosurgery, Johns Hopkins University School of Medicine, 1800 Orleans St, Baltimore, MD 21287, USA
| | - David Botros
- Department of Neurosurgery, Johns Hopkins University School of Medicine, 1800 Orleans St, Baltimore, MD 21287, USA
| | - Leonardo A P Oliveira
- Department of Neurosurgery, Johns Hopkins University School of Medicine, 1800 Orleans St, Baltimore, MD 21287, USA
| | - Hayden Dux
- Department of Neurosurgery, Johns Hopkins University School of Medicine, 1800 Orleans St, Baltimore, MD 21287, USA
| | - Taija White
- Department of Neurosurgery, Johns Hopkins University School of Medicine, 1800 Orleans St, Baltimore, MD 21287, USA
| | - Adrian E Jimenez
- Department of Neurosurgery, Johns Hopkins University School of Medicine, 1800 Orleans St, Baltimore, MD 21287, USA
| | - Sachin K Gujar
- The Russell H. Morgan Department of Radiology and Radiological Science, Division of Neuroradiology, Johns Hopkins University School of Medicine, 1800 Orleans St, Baltimore, MD 21287, USA
| | - Haris I Sair
- The Russell H. Morgan Department of Radiology and Radiological Science, Division of Neuroradiology, Johns Hopkins University School of Medicine, 1800 Orleans St, Baltimore, MD 21287, USA
| | - Jay J Pillai
- Department of Neurosurgery, Johns Hopkins University School of Medicine, 1800 Orleans St, Baltimore, MD 21287, USA; The Russell H. Morgan Department of Radiology and Radiological Science, Division of Neuroradiology, Johns Hopkins University School of Medicine, 1800 Orleans St, Baltimore, MD 21287, USA
| | - Debraj Mukherjee
- Department of Neurosurgery, Johns Hopkins University School of Medicine, 1800 Orleans St, Baltimore, MD 21287, USA.
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Sakai K, Katayama M, Nakajima J, Inoue S, Koizumi K, Okada S, Suga S, Nomura T, Matsuura N. Temporal muscle thickness is associated with the severity of dysphagia in patients with acute stroke. Arch Gerontol Geriatr 2021; 96:104439. [PMID: 34090127 DOI: 10.1016/j.archger.2021.104439] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Revised: 05/12/2021] [Accepted: 05/19/2021] [Indexed: 11/15/2022]
Abstract
BACKGROUND Post-stroke dysphagia is a common and expensive complication of acute stroke. The relationship between dysphagia and skeletal muscle loss (sarcopenia) has been recently highlighted. This study aimed to determine the relationship between temporal muscle thickness (TMT) measured by head magnetic resonance imaging (MRI) and dysphagia in patients with acute stroke. METHODS Seventy participants (43 men and 27 women; mean age, 75.6 ± 12.7 years) were included in this study. TMT was measured by T2-magnetic resonance images within seven days of hospitalization. The severity of dysphagia was assessed using the Functional Oral Intake Scale (FOIS). Participants were classified into three categories according to the severity of dysphagia (severe: FOIS score, 1-3; mild: FOIS score, 4-6; normal: FOIS score, 7). Linear regression analysis was used to determine the independent explanators of dysphagia severity. RESULTS Twenty participants (28.6%) had severe dysphagia, 31 participants (44.3%) had mild dysphagia, and 19 participants (27.1%) had normal swallowing function at discharge. The results of the linear regression analysis showed that TMT was a significant explanator of dysphagia severity following stroke, along with age and National Institute of Health Stroke Scale (NIHSS) score (P < 0.05, effect size: f2 = 0.72). CONCLUSIONS TMT was an independent risk factor for dysphagia in patients with acute stroke. Skeletal muscle loss may be secondarily involved in dysphagia with acute stroke, and measurement of TMT with head MRI is a useful method to assess skeletal muscle loss.
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Affiliation(s)
- Katsuhiko Sakai
- Department of Oral Medicine and Hospital Dentistry, Tokyo Dental College, 5-11-13, Sugano, Ichikawa, Chiba 272-8513, Japan.
| | - Masateru Katayama
- Division of Neurosurgery, Tokyo Dental College, Ichikawa General Hospital, 5-11-13 Sugano, Ichikawa city, Chiba 272-8513, Japan
| | - Junko Nakajima
- Department of Oral Medicine and Hospital Dentistry, Tokyo Dental College, 5-11-13, Sugano, Ichikawa, Chiba 272-8513, Japan
| | - Satoshi Inoue
- Division of Neurosurgery, Tokyo Dental College, Ichikawa General Hospital, 5-11-13 Sugano, Ichikawa city, Chiba 272-8513, Japan
| | - Kenzo Koizumi
- Division of Neurology, Tokyo Dental College, Ichikawa General Hospital, 5-11-13 Sugano, Ichikawa city, Chiba 272-8513, Japan
| | - Satoshi Okada
- Division of Neurology, Tokyo Dental College, Ichikawa General Hospital, 5-11-13 Sugano, Ichikawa city, Chiba 272-8513, Japan
| | - Sadao Suga
- Division of Neurosurgery, Tokyo Dental College, Ichikawa General Hospital, 5-11-13 Sugano, Ichikawa city, Chiba 272-8513, Japan
| | - Takeshi Nomura
- Department of Oral Oncology, Oral and Maxillofacial Surgery, Tokyo Dental College, 5-11-13, Sugano, Ichikawa, Chiba 272-8513, Japan
| | - Nobuyuki Matsuura
- Department of Oral Medicine and Hospital Dentistry, Tokyo Dental College, 5-11-13, Sugano, Ichikawa, Chiba 272-8513, Japan
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Song Q, Sun XF, Wu XL, Dong Y, Wang L. Skeletal muscle metastases of hepatocellular carcinoma: A case report and literature review. World J Clin Cases 2021; 9:3334-3341. [PMID: 34002142 PMCID: PMC8107905 DOI: 10.12998/wjcc.v9.i14.3334] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Revised: 12/24/2020] [Accepted: 01/07/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND The metastasis of liver cancer to skeletal muscle is extremely rare compared to other sites. We herein report a case of rapidly developing skeletal metastases following liver transplantation due to primary liver cancer.
CASE SUMMARY A 70-year-old male with underlying chronic hepatitis B virus infection was diagnosed with hepatocellular carcinoma (HCC), for which he underwent liver transplantation in 2014. Six years after receiving the transplant, pathological examination confirmed the presence of HCC without vascular invasion. He was admitted to the hospital with a rapidly growing mass on his right thigh. Ultrasound examination revealed a mixed echo mass in the lateral soft tissue of the middle part of the right femur. Magnetic resonance imaging showed heterogeneous iso-signal intensity on T1-weighted images and heterogeneous hyper-intensity on T2-weighted images compared to the surrounding muscles. Pathological examination of the ultrasound-guided needle biopsy specimen revealed that it was similar to the previously detected liver cancer; the diagnosis was metastasis of HCC. Surgical excision was performed. There were no other sites of metastasis, and the patient recovered well after surgery.
CONCLUSION This report presents a rare case of skeletal metastasis following liver transplantation for HCC. The study suggests a possible role for skeletal muscle metastasis mechanisms, which should be the focus of future research.
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Affiliation(s)
- Qi Song
- Department of Ultrasound, Bethune First Hospital of Jilin University, Changchun 130000, Jilin Province, China
| | - Xiao-Feng Sun
- Department of Ultrasound, Bethune First Hospital of Jilin University, Changchun 130000, Jilin Province, China
| | - Xiao-Li Wu
- Department of Ultrasound, Bethune First Hospital of Jilin University, Changchun 130000, Jilin Province, China
| | - Yi Dong
- Department of Ultrasound, Bethune First Hospital of Jilin University, Changchun 130000, Jilin Province, China
| | - Le Wang
- Department of Ultrasound, Bethune First Hospital of Jilin University, Changchun 130000, Jilin Province, China
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