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Koh JH, Tan LTP, Lim CYJ, Yuen LZH, Ho JSY, Tan JA, Sia CH, Yeo LLL, Koh FHX, Hallinan JTPD, Makmur A, Tan BYQ, Tan LF. Association of head and neck CT-derived sarcopenia with mortality and adverse outcomes: A systematic review. Arch Gerontol Geriatr 2024; 126:105549. [PMID: 38944005 DOI: 10.1016/j.archger.2024.105549] [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: 03/28/2024] [Revised: 06/11/2024] [Accepted: 06/24/2024] [Indexed: 07/01/2024]
Abstract
BACKGROUND There is growing interest in the association of CT-assessed sarcopenia with adverse outcomes in non-oncological settings. PURPOSE The aim of this systematic review is to summarize existing literature on the prognostic implications of CT-assessed sarcopenia in non-oncological patients. MATERIALS AND METHODS Three independent authors searched Medline/PubMed, Embase and Cochrane Library up to 30 December 2023 for observational studies that reported the presence of sarcopenia defined on CT head and neck in association with mortality estimates and other adverse outcomes, in non-oncological patients. The quality of included studies were assessed using the Quality of Prognostic Studies tool. RESULTS Overall, 15 studies (3829 participants) were included. Nine studies were at low risk of bias, and six were at moderate risk of bias. Patient populations included those admitted for trauma or treatment of intracranial aneurysms, ischemic stroke, transient ischemic attack, and intracranial stenosis. Sarcopenia was associated with increased 30-day to 2-year mortality in inpatients and patients undergoing carotid endarterectomy or mechanical thrombectomy for acute ischemic stroke. Sarcopenia was also associated with poorer neurological and functional outcomes, increased likelihood of admission to long-term care facilities, and longer duration of hospital stays. The observed associations of sarcopenia with adverse outcomes remained similar across different imaging modalities and methods for quantifying sarcopenia. CONCLUSION CT-assessed sarcopenia was associated with increased mortality and poorer outcomes across diverse patient populations. Measurement and early identification of sarcopenia in vulnerable patients allows for enhanced prognostication, and focused allocation of resources to mitigate adverse outcomes.
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Affiliation(s)
- Jin Hean Koh
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Lucas Tze Peng Tan
- Faculty of Medical and Health Sciences, University of Auckland, New Zealand
| | - Claire Yi Jia Lim
- Faculty of Medical and Health Sciences, University of Auckland, New Zealand
| | - Linus Zhen Han Yuen
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | | | - Justina Angel Tan
- Division of Geriatric Medicine, Department of Medicine, Alexandra Hospital, Singapore
| | - Ching Hui Sia
- Department of Cardiology, National University Heart Centre, Singapore
| | | | | | | | - Andrew Makmur
- Department of Diagnostic Imaging, National University Hospital, Singapore
| | - Benjamin Y Q Tan
- Division of Neurology, Department of Medicine, National University Hospital, Singapore
| | - Li Feng Tan
- Department of Medicine, Alexandra Hospital, Singapore.
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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; 271:6015-6024. [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] [MESH Headings] [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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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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Olukoya O, Osunronbi T, Jesuyajolu DA, Uwaga BC, Vaughan A, Aluko O, Ayantayo TO, Daniel JO, David SO, Jagunmolu HA, Kanu A, Kayode AT, Olajide TN, Thorne L. The prognostic utility of temporalis muscle thickness measured on magnetic resonance scans in patients with intra-axial malignant brain tumours: A systematic review and meta-analysis. World Neurosurg X 2024; 22:100318. [PMID: 38440376 PMCID: PMC10911852 DOI: 10.1016/j.wnsx.2024.100318] [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: 08/25/2023] [Accepted: 02/21/2024] [Indexed: 03/06/2024] Open
Abstract
Introduction Sarcopenia is associated with worsened outcomes in solid cancers. Temporalis muscle thickness (TMT) has emerged as a measure of sarcopenia. Hence, this study aims to evaluate the relationship between TMT and outcome measures in patients with malignant intra-axial neoplasms. Method We searched Medline, Embase, Scopus and Cochrane databases for relevant studies. Event ratios with 95% confidence intervals (CI) were analysed using the RevMan 5.4 software. Where meta-analysis was impossible, vote counting was used to determine the effect of TMT on outcomes. The GRADE framework was used to determine the certainty of the evidence. Results Four outcomes were reported for three conditions across 17 studies involving 4430 patients. Glioblastoma: thicker TMT was protective for overall survival (OS) (HR 0.59; 95% CI 0.46-0.76) (GRADE low), progression free survival (PFS) (HR 0.40; 95% CI 0.26-0.62) (GRADE high), and early discontinuation of treatment (OR 0.408; 95% CI 0.168-0.989) (GRADE high); no association with complications (HR 0.82; 95% CI 0.60-1.10) (GRADE low). Brain Metastases: thicker TMT was protective for OS (HR 0.73; 95% CI 0.67-0.78) (GRADE moderate); no association with PFS (GRADE low). Primary CNS Lymphoma: TMT was protective for overall survival (HR 0.34; 95% CI 0.19-0.60) (GRADE moderate) and progression free survival (HR 0.23; 95% CI 0.09-0.56) (GRADE high). Conclusion TMT has significant prognostic potential in intra-axial malignant neoplasms, showing a moderate to high certainty for its association with outcomes following GRADE evaluation. This will enable shared decision making between patients and clinicians.
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Affiliation(s)
- Olatomiwa Olukoya
- Neurosurgery Department, Surgery Interest Group of Africa, Lagos, Nigeria
- The National Hospital for Neurology and Neurosurgery, London, United Kingdom
| | - Temidayo Osunronbi
- Neurosurgery Department, Surgery Interest Group of Africa, Lagos, Nigeria
- Department of Neurosurgery, Royal Hallamshire Hospital, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, United Kingdom
| | | | - Blossom C. Uwaga
- Neurosurgery Department, Surgery Interest Group of Africa, Lagos, Nigeria
| | - Ayomide Vaughan
- Neurosurgery Department, Surgery Interest Group of Africa, Lagos, Nigeria
| | - Oluwabusayo Aluko
- Neurosurgery Department, Surgery Interest Group of Africa, Lagos, Nigeria
| | | | | | - Samuel O. David
- Neurosurgery Department, Surgery Interest Group of Africa, Lagos, Nigeria
| | | | - Alieu Kanu
- Neurosurgery Department, Surgery Interest Group of Africa, Lagos, Nigeria
| | - Ayomide T. Kayode
- Neurosurgery Department, Surgery Interest Group of Africa, Lagos, Nigeria
| | - Tobi N. Olajide
- Neurosurgery Department, Surgery Interest Group of Africa, Lagos, Nigeria
| | - Lewis Thorne
- The National Hospital for Neurology and Neurosurgery, London, United Kingdom
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Kim J, Lee H, Lee DA, Park KM. Sarcopenia and anti-seizure medication response in juvenile myoclonic epilepsy. Brain Behav 2024; 14:e3464. [PMID: 38468473 PMCID: PMC10928337 DOI: 10.1002/brb3.3464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2024] [Revised: 02/07/2024] [Accepted: 02/15/2024] [Indexed: 03/13/2024] Open
Abstract
INTRODUCTION This study aimed to investigate the presence of sarcopenia in patients with juvenile myoclonic epilepsy (JME) and the association between sarcopenia and response to anti-seizure medication (ASM) in patients with JME. METHODS We enrolled 42 patients with JME and 42 healthy controls who underwent brain magnetic resonance imaging with three-dimensional T1-weighted imaging. We measured the temporal muscle thickness (TMT), a radiographic marker for sarcopenia, using T1-weighted imaging. We compared the TMT between patients with JME and healthy controls and analyzed it according to the ASM response in patients with JME. We also performed a receiver operating characteristic (ROC) curve analysis to evaluate how well the TMT differentiated the groups. RESULTS The TMT in patients with JME did not differ from that in healthy controls (9.630 vs. 9.956 mm, p = .306); however, ASM poor responders had a lower TMT than ASM good responders (9.109 vs. 10.104 mm, p = .023). ROC curve analysis revealed that the TMT exhibited a poor performance in differentiating patients with JME from healthy controls, with an area under the ROC curve of .570 (p = .270), but good performance in differentiating between ASM good and poor responders, with an area under the ROC curve of .700 (p = .015). CONCLUSION The TMT did not differ between patients with JME and healthy controls; however, it was reduced in ASM poor responders compared to ASM good responders, suggesting a link between ASM response and sarcopenia in patients with JME. TMT can be used to investigate sarcopenia in various neurological disorders.
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Affiliation(s)
- Jinseung Kim
- Department of Family MedicineBusan Paik HospitalInje University College of MedicineBusanRepublic of Korea
| | - Ho‐Joon Lee
- Department of RadiologyHaeundae Paik HospitalInje University College of MedicineBusanRepublic of Korea
| | - Dong Ah Lee
- Department of NeurologyHaeundae Paik HospitalInje University College of MedicineBusanRepublic of Korea
| | - Kang Min Park
- Department of NeurologyHaeundae Paik HospitalInje University College of MedicineBusanRepublic of Korea
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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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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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Karadag C, Kamp MA, Fischer I, Boogaarts HD, Beseoglu K, Muhammad S, Cornelius JF, Hofmann BB. Initial Temporal Muscle Thickness and Area: Poor Predictors of Neurological Outcome in Aneurysmal Subarachnoid Hemorrhage in a Central European Patient Cohort. J Clin Med 2023; 12:5210. [PMID: 37629252 PMCID: PMC10456053 DOI: 10.3390/jcm12165210] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 08/07/2023] [Accepted: 08/08/2023] [Indexed: 08/27/2023] Open
Abstract
The temporalis muscle area (TMA) has been proclaimed as a surrogate parameter for estimating skeletal muscle mass. Pilot studies in Asian populations suggested temporal muscle thickness (TMT) and TMA as prognostic factors for neurological outcomes in aneurysmal subarachnoid hemorrhage (aSAH) patients. This study aimed to validate these findings in a larger European patient cohort. We retrospectively analyzed age, sex, aneurysm location, treatment, World Federation of Neurosurgical Societies (WFNS) grade, Fisher score, and modified Rankin Score (mRS) at six months in patients with aSAH. TMT and TMA measurements were obtained from initial native CT scans. Logistic regression with the dichotomized six-month mRS as the outcome incorporating TMT, weighted average of TMT, or TMA as predictors was performed. Of the included 478 patients, 66% were female, the mean age was 56, and 48% of patients had an mRS of three to six after six months. The mean TMT at the level of the Sylvian fissure was 5.9 (±1.7) mm in males and 4.8 (±1.8) mm in females. The mean TMA was 234.5 (±107.9) mm2 in females and 380 (±134.1) mm2 in males. WFNS grade (p < 0.001), Fisher score (p < 0.001), and age (p < 0.05) correlated significantly with the mRS after six months. No correlation was found between mRS after six months and the TMT at the Sylvian fissure (p = 0.3), the weighted average of TMT (p = 0.1), or the TMA (p = 0.1). In this central European patient cohort of 478 individuals, no significant associations were found between TMT/TMA and neurological outcomes following aSAH. Further prospective studies in diverse patient populations are necessary to determine the prognostic value of TMA and TMT in aSAH patients.
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Affiliation(s)
- Cihat Karadag
- Department of Neurosurgery, Medical Faculty and University Hospital Düsseldorf, Heinrich-Heine-University Düsseldorf, Moorenstr. 5, 40225 Düsseldorf, Germany
| | - Marcel A. Kamp
- Centre for Palliative and Neuro-Palliative Care, Brandenburg Medical School Theodor Fontane, Campus Rüdersdorf, 15562 Rüdersdorf bei Berlin, Germany
| | - Igor Fischer
- Department of Neurosurgery, Medical Faculty and University Hospital Düsseldorf, Heinrich-Heine-University Düsseldorf, Moorenstr. 5, 40225 Düsseldorf, Germany
| | - Hieronymus D. Boogaarts
- Department of Neurosurgery, Medical Faculty, Radboud University Nijmegen, Geert Grooteplein Zuid 10, 6525 GA Nijmegen, The Netherlands
| | - Kerim Beseoglu
- Department of Neurosurgery, Medical Faculty and University Hospital Düsseldorf, Heinrich-Heine-University Düsseldorf, Moorenstr. 5, 40225 Düsseldorf, Germany
| | - Sajjad Muhammad
- Department of Neurosurgery, Medical Faculty and University Hospital Düsseldorf, Heinrich-Heine-University Düsseldorf, Moorenstr. 5, 40225 Düsseldorf, Germany
| | - Jan F. Cornelius
- Department of Neurosurgery, Medical Faculty and University Hospital Düsseldorf, Heinrich-Heine-University Düsseldorf, Moorenstr. 5, 40225 Düsseldorf, Germany
| | - Björn B. Hofmann
- Department of Neurosurgery, Medical Faculty and University Hospital Düsseldorf, Heinrich-Heine-University Düsseldorf, Moorenstr. 5, 40225 Düsseldorf, Germany
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11
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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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12
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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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13
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Wang JW, Chen J, McGregor AH, Williams M. A review of radiological definitions of sarcopenia in cancer. JCSM CLINICAL REPORTS 2023. [DOI: 10.1002/crt2.60] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023] Open
Affiliation(s)
- James W. Wang
- Computational Oncology Laboratory, Institute of Global Health Innovation Imperial College London London UK
- Department of Radiotherapy, Charing Cross Hospital Imperial College Healthcare NHS Trust London UK
| | - Jiarong Chen
- Computational Oncology Laboratory, Institute of Global Health Innovation Imperial College London London UK
| | - Alison H. McGregor
- Musculoskeletal Lab, Department of Surgery and Cancer Imperial College London London UK
| | - Matthew Williams
- Computational Oncology Laboratory, Institute of Global Health Innovation Imperial College London London UK
- Department of Radiotherapy, Charing Cross Hospital Imperial College Healthcare NHS Trust London UK
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14
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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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15
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Lee CY, Kim CH. A vertically split fracture of the marginal tubercle of the zygoma in a 3-year-old boy: a case report. Arch Craniofac Surg 2022; 23:274-277. [PMID: 36596751 PMCID: PMC9816635 DOI: 10.7181/acfs.2022.00906] [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: 08/22/2022] [Accepted: 12/20/2022] [Indexed: 12/29/2022] Open
Abstract
Fractures of the zygoma are rarely encountered in pediatric patients. This report presents a case of a 3-year-old child who presented with a vertically split fracture of the marginal tubercle of the zygoma. The marginal tubercle, a bony portion present on the posterior border of the frontal process, assists in attaching the temporalis fascia. This patient was treated surgically with bony fixation using tissue glue. To the best of our knowledge, no cases of fracture of the marginal tubercle of the zygoma have been reported in the literature. Fractures of the marginal tubercle of the zygoma in pediatric patients may be overlooked because of their anatomic location and the musculoskeletal characteristics of these patients. Here, we discuss the clinical features of marginal tubercle fractures of the zygoma.
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Affiliation(s)
- Chan Yeong Lee
- Department of Plastic and Reconstructive Surgery, Soonchunhyang University College of Medicine, Seoul, Korea
| | - Chul Han Kim
- Department of Plastic and Reconstructive Surgery, Soonchunhyang University College of Medicine, Seoul, Korea
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16
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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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17
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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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18
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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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19
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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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20
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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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21
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Varma S, Wilson MSJ, Naik M, Sandhu A, Ota HCU, Aylwin C, Fertleman M, Peck G. The associations of psoas and masseter muscles with sarcopenia and related adverse outcomes in older trauma patients: a retrospective study. Aging Clin Exp Res 2022; 34:1901-1908. [PMID: 35357685 PMCID: PMC9283168 DOI: 10.1007/s40520-022-02119-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Accepted: 03/14/2022] [Indexed: 11/25/2022]
Abstract
Background There is an emerging role for radiological evaluation of psoas muscle as a marker of sarcopenia in trauma patients. Older trauma patients are more likely to undergo cranial than abdomino-pelvic imaging. Identifying sarcopenia using masseter cross-sectional area (M-CSA) has shown correlation with mortality. We sought to determine the correlation between psoas: lumbar vertebral index (PLVI) and the M-CSA, and their association with health outcomes. Methods Patients aged 65 or above, who presented as a trauma call over a 1-year period were included if they underwent cranial or abdominal CT imaging. Images were retrospectively analysed to obtain PLVI and mean M-CSA measurements. Electronic records were abstracted for outcomes. Logistic regression methods, log scale analyses, Cox regression model and Kaplan–Meier plots were used to determine association of sarcopenia with outcomes. Results There were 155 eligible patients in the M-CSA group and 204 patients in the PLVI group. Sarcopenia was defined as the lowest quartile in each group. Pearson’s correlation indicated a weakly positive linear relationship (r = 0.35, p < 0.001) between these. There was no statistical association between M-CSA sarcopenia status and any measured outcomes. Those with PLVI sarcopenia were more likely to die in hospital (adjusted OR 3.38, 95% CI 1.47–9.73, p = 0.006) and at 2 years (adjusted HR 1.90, 95% CI 1.11–3.25, p = 0.02). Only 29% patients with PLVI sarcopenia were discharged home, compared with 58% without sarcopenia (p = 0.001). Conclusion Sarcopenia, defined by PLVI, is predictive of increased in-patient and 2-year mortality. Our study did not support prognostic relevance of M-CSA.
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22
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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; 14:687. [PMID: 35277046 PMCID: PMC8840759 DOI: 10.3390/nu14030687] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [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.)
| | - 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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23
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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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24
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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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25
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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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26
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Yu SK, Kim TH, Yang KY, Bae CJ, Kim HJ. Morphology of the temporalis muscle focusing on the tendinous attachment onto the coronoid process. Anat Cell Biol 2021; 54:308-314. [PMID: 34353976 PMCID: PMC8493017 DOI: 10.5115/acb.21.074] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Revised: 06/08/2021] [Accepted: 06/18/2021] [Indexed: 11/27/2022] Open
Abstract
The temporalis muscle is usually described as a single layer originating at the temporal line, converging to a tendon, and inserting onto a narrow site of the coronoid process. However, recent studies have shown that the temporalis muscle can be divided into two or three separate segments and the distal attachment continues inferiorly beyond the coronoid process. Therefore, the aims of this study were to analyze the morphology of the temporalis muscle focusing on the tendinous attachment onto the coronoid process and to provide educational values. The temporalis muscle was carefully dissected in 26 cadavers and classified based on the muscle fascicle direction. Each divided part was sketched and measured based on bony landmarks to elucidate its tendinous insertion site onto the coronoid process, and the results obtained were reviewed through the literature. The temporalis muscle ends at two distinct terminal tendons with wider insertion sites than usually presented in textbooks and atlases and separates into two parts that combine to act as a single structural unit. The superficial part is a large fan-shaped muscle commonly recognized as the temporalis muscle. This converges infero-medially to form the superficial tendon and the lateral boundary of the retromolar triangle. Meanwhile, the deep part is a narrow vertically oriented rectangular muscle that converges postero-laterally to form the deep tendon and the medial boundary of the retromolar triangle. These results indicate that understanding the temporalis muscle’s insertion site onto the coronoid process will be useful clinically with educational values during surgical procedures.
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Affiliation(s)
- Sun Kyoung Yu
- Department of Anatomy and Orofacial Development, College of Dentistry, Chosun University, Gwangju, Korea.,Department of Anthropology, University of Hawai'i at Manoa, Honolulu, HI, USA
| | - Tae-Hoon Kim
- Department of Anatomy and Orofacial Development, College of Dentistry, Chosun University, Gwangju, Korea
| | - Kwang Yeol Yang
- Department of Anatomy and Orofacial Development, College of Dentistry, Chosun University, Gwangju, Korea
| | - Christopher J Bae
- Department of Anthropology, University of Hawai'i at Manoa, Honolulu, HI, USA
| | - Heung-Joong Kim
- Department of Anatomy and Orofacial Development, College of Dentistry, Chosun University, Gwangju, Korea
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27
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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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28
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Katsuki M, Kakizawa Y, Nishikawa A, Yamamoto Y, Uchiyama T. Postsurgical functional outcome prediction model using deep learning framework (Prediction One, Sony Network Communications Inc.) for hypertensive intracerebral hemorrhage. Surg Neurol Int 2021; 12:203. [PMID: 34084630 PMCID: PMC8168705 DOI: 10.25259/sni_222_2021] [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: 03/04/2021] [Accepted: 04/14/2021] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Reliable prediction models of intracerebral hemorrhage (ICH) outcomes are needed for decision-making of the treatment. Statistically making such prediction models needs a large number of samples and time-consuming statistical analysis. Deep learning (DL), one of the artificial intelligence, is attractive, but there were no reports on DL-based functional outcome prediction models for ICH outcomes after surgery. We herein made a functional outcome prediction model using DLframework, Prediction One (Sony Network Communications Inc., Tokyo, Japan), and compared it to original ICH score, ICH Grading Scale, and FUNC score. METHODS We used 140 consecutive hypertensive ICH patients' data in our hospital between 2012 and 2019. All patients were surgically treated. Modified Rankin Scale 0-3 at 6 months was defined as a favorable outcome. We randomly divided them into 100 patients training dataset and 40 patients validation dataset. Prediction One made the prediction model using the training dataset with 5-fold cross-validation. We calculated area under the curves (AUCs) regarding the outcome using the DL-based model, ICH score, ICH Grading Scale, and FUNC score. The AUCs were compared. RESULTS The model made by Prediction One using 64 variables had AUC of 0.997 in the training dataset and that of 0.884 in the validation dataset. These AUCs were superior to those derived from ICH score, ICH Grading Scale, and FUNC score. CONCLUSION We easily and quickly made prediction models using Prediction One, even with a small single-center dataset. The accuracy of the DL-based model was superior to those of previous statistically calculated models.
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Affiliation(s)
- Masahito Katsuki
- Department of Neurosurgery, Suwa Red Cross Hospital, Suwa, Nagano, Japan
| | - Yukinari Kakizawa
- Department of Neurosurgery, Suwa Red Cross Hospital, Suwa, Nagano, Japan
| | - Akihiro Nishikawa
- Department of Neurosurgery, Suwa Red Cross Hospital, Suwa, Nagano, Japan
| | - Yasunaga Yamamoto
- Department of Neurosurgery, Suwa Red Cross Hospital, Suwa, Nagano, Japan
| | - Toshiya Uchiyama
- Department of Neurosurgery, Suwa Red Cross Hospital, Suwa, Nagano, Japan
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29
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Katsuki M, Kakizawa Y, Nishikawa A, Yamamoto Y, Uchiyama T. Temporal muscle thickness and area are an independent prognostic factors in patients aged 75 or younger with aneurysmal subarachnoid hemorrhage treated by clipping. Surg Neurol Int 2021; 12:151. [PMID: 33948321 PMCID: PMC8088495 DOI: 10.25259/sni_814_2020] [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: 11/13/2020] [Accepted: 03/16/2021] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND Skeletal muscle mass is an important factor for various diseases' outcomes. As for its indicators, temporal muscle thickness (TMT) and temporal muscle area (TMA) on the head computed tomography are useful, and TMT and TMA were reported as potential prognostic factors for aneurysmal subarachnoid hemorrhage (SAH). We examined the clinical characteristics, including TMT and TMA, of SAH patients aged 75 or younger. METHODS We retrospectively investigated 127 SAH patients with all World Federation of Neurosurgical Societies (WFNS) grades and treated by clipping between 2009 and 2019. Clinical outcome was measured with the modified Rankin Scale (mRS) at 6 months, with favorable outcome defined as mRS 0-2. The associations between the clinical variables and the outcomes were analyzed. RESULTS The mean age was 60.6 (32-74) years, and 65% were women. The mean ± standard deviation of WFNS grade was 2.8 ± 1.4. TMT and TMA were larger in the favorable outcome group than the poor one. Multivariate analysis revealed that age, smoking, WFNS grade, and TMT or TMA were associated with favorable outcome. Receiver operating characteristic analysis found that the threshold of TMT was 4.9 mm in female and 6.7 mm in male, and that of TMA was 193 mm2 in female and 333 mm2 in male. CONCLUSION The odds ratios for TMT and TMA related to clinical outcome were lower than for smoking and WFNS grade; however, on multivariate analysis they remained independent prognostic factors in SAH patients aged 75 or younger treated by clipping. Further studies are needed to confirm these findings.
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Affiliation(s)
| | - Yukinari Kakizawa
- Department of Neurosurgery, Suwa Red Cross Hospital, Suwa, Nagano, Japan
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Nakanishi N, Okura K, Okamura M, Nawata K, Shinohara A, Tanaka K, Katayama S. Measuring and Monitoring Skeletal Muscle Mass after Stroke: A Review of Current Methods and Clinical Applications. J Stroke Cerebrovasc Dis 2021; 30:105736. [PMID: 33756264 DOI: 10.1016/j.jstrokecerebrovasdis.2021.105736] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Revised: 02/16/2021] [Accepted: 02/28/2021] [Indexed: 01/05/2023] Open
Abstract
OBJECTIVES Muscle mass at admission is important to survive stroke, and stroke-induced sarcopenia is a serious problem because of its poor prognosis. Muscle mass measurement and monitoring are essential for appropriate rehabilitation and nutrition management. However, few reviews are available about the muscle mass measurement and monitoring after stroke. MATERIAL AND METHODS Several methods are used to assess skeletal muscle mass in stroke, such as computed tomography (CT), ultrasound, bioelectrical impedance analysis, dual-energy X-ray absorptiometry, biomarkers, and anthropometrics. We summarized the current methods and clinical applications in stroke. RESULTS In stroke, a head CT is used to estimate muscle mass by measuring the temporal muscle. However, it can be conducted retrospectively due to radiation exposure. After stroke, limb muscle atrophy and diaphragm dysfunction are observed using ultrasound. However, ultrasound requires an understanding of the methods and skill. A bioelectrical impedance analysis can be used to assess muscle mass in patients after a stroke unless they have dynamic fluid changes. Dual-energy X-ray absorptiometry is used for follow-up after hospital discharge. Urinary titin N-fragment and serum C-terminal agrin fragment reflect muscle atrophy after stroke. Anthropometrics may be useful with limited resources. CONCLUSIONS We summarized the features of each measurement and proved the recent evidence to properly measure and monitor skeletal muscle mass after stroke.
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Affiliation(s)
- Nobuto Nakanishi
- Emergency and Critical Care Medicine, Tokushima University Hospital, 2-50-1 Kuramoto, Tokushima 770-8503, Japan.
| | - Kazuki Okura
- Department of Rehabilitation, Akita University Hospital, 44-2 Hasunuma, Aza, Hiroomote, Akita 010-8543, Japan
| | - Masatsugu Okamura
- Department of Rehabilitation, Yokohama City University Hospital, 3-9 Fukuura, Kanazawa, Yokohama, Kanagawa 236-0004, Japan
| | - Keishi Nawata
- Department of Rehabilitation, University Hospital of Occupational and Environmental Health, 1-1 Iseigaoka, Yahata-nishi, Kitakyushu, Fukuoka 807-8556, Japan
| | - Ayato Shinohara
- Department of Rehabilitation, Fujita Health University Hospital, 1-98 Dengakugakubo, Kutsukake, Toyoake, Aichi 470-1192, Japan
| | - Kohei Tanaka
- Department of Rehabilitation Medicine, Osaka Police Hospital, 10-31 Kitayama, Tennouji, Osaka 543-0035, Japan
| | - Sho Katayama
- Department of Rehabilitation Medicine, Okayama University Hospital, 2-5-1 shikata, Kitaku, Okayama 700-8558, Japan
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Hasegawa Y, Yoshida M, Sato A, Fujimoto Y, Minematsu T, Sugama J, Sanada H. A change in temporal muscle thickness is correlated with past energy adequacy in bedridden older adults: a prospective cohort study. BMC Geriatr 2021; 21:182. [PMID: 33722195 PMCID: PMC7962248 DOI: 10.1186/s12877-021-02086-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2020] [Accepted: 02/15/2021] [Indexed: 11/18/2022] Open
Abstract
Background Energy inadequacy has a great impact on health outcomes in older adult patients; however, it is difficult to evaluate energy adequacy in these patients, especially in home-care settings. We recently reported that temporal muscle thickness can be an indicator of nutritional status. The present study aims to examine whether a change in temporal muscle thickness is directly correlated with energy adequacy and, if so, to determine the cutoff value of a change in temporal muscle thickness to detect energy inadequacy. Methods A prospective cohort study was conducted from September 2015 to June 2016 in two hospitals in Japan, and included bedridden older adult patients aged ≥65 years. Temporal muscle thickness was measured using ultrasonography. Energy intake was estimated by photographic diet records. Total energy expenditure (TEE) was estimated by multiplying basal energy expenditure calculated using the Harris– Benedict equation by activity and stress factors. Energy adequacy was then calculated by dividing TEE by energy intake. Pearson’s correlation coefficient was used to examine the relationship between percentage change in temporal muscle thickness and energy adequacy. Multiple logistic regression analysis was conducted to determine the direct relationship between percentage change in temporal muscle thickness and moderate energy inadequacy (energy adequacy< 75%). Receiver operating characteristic (ROC) analysis was performed to determine the cutoff point for percentage change in temporal muscle thickness to detect moderate energy inadequacy. Results Forty-eight patients were analyzed (mean age 84.4 ± 7.8 years; 54.2% were women). The percentage change in muscle thickness was significantly correlated with energy adequacy (r = 0.733, p < 0.001). ROC analysis identified a percentage change in temporal muscle thickness of − 3.6% as the optimal cutoff point for detecting moderate energy inadequacy. Percentage change in muscle thickness was independently correlated with energy inadequacy after adjusting for age, sex, and masticatory status (AOR 0.281, 95% CI 0.125–0.635). Conclusions Changes in temporal muscle thickness are directly correlated with energy adequacy and can indicate moderate energy inadequacy in bedridden older adults. These results suggest the assessment of changes in temporal muscle thickness could be useful for guiding nutritional care in older adult patients in home-care settings.
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Affiliation(s)
- Yoko Hasegawa
- Department of Gerontological Nursing/Wound Care Management, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan.,Clinical Nutrition Center, The University of Tokyo Hospital, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
| | - Mikako Yoshida
- Department of Women's Health Nursing & Midwifery, Tohoku University Graduate School of Medicine, 2-1 Seiryoumachi, Aoba-ku, Sendai city, Miyagi, 980-8575, Japan
| | - Aya Sato
- Department of Gerontological Nursing, Kawasaki City College of Nursing, 4-30-1 Ogura, Saiwai-ku, Kawasaki city, Kanagawa, 212-0054, Japan
| | - Yumiko Fujimoto
- Department of Gerontological Nursing, School of Health and Nursing Science, Wakayama Medical University, 580 Mikazura, Wakayama city, Wakayama, 641-0011, Japan
| | - Takeo Minematsu
- Department of Skincare Science, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan.,Division of Care Innovation, Global Nursing Research Center, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Junko Sugama
- Institute for Frontier Science Initiative, Kanazawa University, 5-11-80 Kodatsuno, Kanazawa city, Ishikawa, 920-0942, Japan
| | - Hiromi Sanada
- Department of Gerontological Nursing/Wound Care Management, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan. .,Division of Care Innovation, Global Nursing Research Center, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan.
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Katsuki M, Narita N, Sasaki K, Sato Y, Suzuki Y, Mashiyama S, Tominaga T. Standard values for temporal muscle thickness in the Japanese population who undergo brain check-up by magnetic resonance imaging. Surg Neurol Int 2021; 12:67. [PMID: 33767871 PMCID: PMC7982108 DOI: 10.25259/sni_3_2021] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2021] [Accepted: 02/09/2021] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Skeletal muscle mass is an important factor for various diseases' outcomes. The psoas muscle cross-sectional area on the abdominal computed tomography (CT), gait speed, and handgrip strength is used to measure it. However, it is difficult to measure the neurological patients' muscle mass or function because (1) we do not perform abdominal CT. (2) Such patients have impaired consciousness, gait disturbance, paresis, and need of rest. Temporal muscle thickness (TMT) on magnetic resonance imaging (MRI) is now attractive for skeletal muscle volume indicator, but the reference values are not established. We herein investigated the standard value of the Japanese TMT using the brain check-up database by MRI. METHODS We retrospectively investigated 360 Japanese individuals from two institutions between 2017 and 2019. We measured TMT on the T1-weighted images in the previously reported way. The associations between TMT and other variables were analyzed. RESULTS TMT of 214 women and 146 men, ranging from 35 to 84 years old, was investigated. TMT ranged from 3.69 to 16.90 mm. Mean TMT values were significantly higher in men compared to women except for the over 70-year-old cohort. TMT was correlated to weight and body mass index in both sexes. CONCLUSION This is the first retrospective study on the standard TMT values from the Japanese brain check-up database. Our results were just reference values, but these would be useful for further investigation in other neurosurgical and neurological diseases regarding muscle volume or sarcopenia.
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Affiliation(s)
- Masahito Katsuki
- Department of Neurosurgery, Kesennuma City Hospital, Kesennuma, Miyagi, Japan
| | - Norio Narita
- Department of Neurosurgery, Kesennuma City Hospital, Kesennuma, Miyagi, Japan
| | - Keisuke Sasaki
- Department of Neurosurgery, Iwaki City Medical Center, Iwaki, Fukushima, Japan
| | - Yoshimichi Sato
- Department of Neurosurgery, Iwaki City Medical Center, Iwaki, Fukushima, Japan
| | - Yasuhiro Suzuki
- Department of Neurosurgery, Iwaki City Medical Center, Iwaki, Fukushima, Japan
| | - Shoji Mashiyama
- Department of Neurosurgery, Iwaki City Medical Center, Iwaki, Fukushima, Japan
| | - Teiji Tominaga
- Department of Neurosurgery, Tohoku University Graduate School of Medicine, Sendai, Miyagi, Japan
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Liu F, Xing D, Zha Y, Wang L, Dong W, Li L, Gong W, Hu L. Predictive Value of Temporal Muscle Thickness Measurements on Cranial Magnetic Resonance Images in the Prognosis of Patients With Primary Glioblastoma. Front Neurol 2020; 11:523292. [PMID: 33304303 PMCID: PMC7693652 DOI: 10.3389/fneur.2020.523292] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2019] [Accepted: 10/13/2020] [Indexed: 12/21/2022] Open
Abstract
Objective: To investigate the predictive value of prognosis of primary GBM patients using TMT on three-dimensional (3D) MR images of the brain. Methods: Data of 130 patients with primary GBM from the TCGA-GBM database were analyzed retrospectively. TMT was measured on the axial plane by multi-planar reformation (MPR) of T1WI MR images perpendicular to the long axis of the temporal muscle at the level of the orbital roof. The axial MR plane was oriented parallel to the anterior commissure-posterior commissure line. Student's t-test or Mann-Whitney U-test was utilized to determine whether there were significant differences in the TMT and OS between male and female patients. The Pearson correlation analysis was adopted to evaluate the correlation between the age at GBM diagnosis and TMT. All patients were divided into two groups based on their median TMT, and the Kaplan-Meier curve was used to calculate the OS curve. The association between TMT and OS of GBM patients, as well as the multivariate analysis of TMT and other clinical factors affecting the survival time, was evaluated with Cox regression model. Results: TMT was a risk factor for the prognosis of GBM with its hazard ratio (HR) of 0.802 (95% CI 0.698-0.922; P = 0.002; Cox regression model). Grouped by median TMT, the group with above-median TMT demonstrated a significant increase in survival time (15.6 months) compared with the one with below-median TMT (11.2 months) (P < 0.001; log-rank test). In the multivariate survival analysis using a Cox regression model, TMT (HR 0.863; 95% CI 0.748-0.996; P = 0.044), age at the diagnosis of GBM (HR 1.042; 95% CI 1.024-1.060; P < 0.001), and concurrent chemoradiotherapy (HR 0.510; 95% CI 0.336-0.775; P = 0.002) were significantly associated with survival time. Conclusion: TMT as an independent predictor is sensitive to the survival prognosis of primary GBM patients, which has potential to predict the survival time.
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Affiliation(s)
- Fang Liu
- Department of Radiology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Dong Xing
- Department of Radiology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Yunfei Zha
- Department of Radiology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Li Wang
- Renmin Hospital of Wuhan University, Wuhan, China
| | - Wei Dong
- Department of Gastroenterology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Liang Li
- Department of Radiology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Wei Gong
- Department of Radiology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Lei Hu
- Department of Radiology, Renmin Hospital of Wuhan University, Wuhan, China
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Katsuki M, Kakizawa Y, Nishikawa A, Yamamoto Y, Uchiyama T. The dataset on the characteristics of the intracerebral hemorrhage patients treated by endoscopic hematoma removal or craniotomy. Data Brief 2020; 33:106387. [PMID: 33088879 PMCID: PMC7566086 DOI: 10.1016/j.dib.2020.106387] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2020] [Revised: 08/17/2020] [Accepted: 09/30/2020] [Indexed: 12/13/2022] Open
Abstract
These data present the characteristics of 148 intracerebral hemorrhage (ICH) patients surgically treated. We retrospectively collected data from the medical records of Suwa Red Cross Hospital, including neurological and physiological symptoms, laboratory data, radiological data on admission, complication rate, Glasgow Coma Scale scores on admission or postoperative day 7, and modified Rankin Scale scores at 6 months. Our two articles on the endoscopic hematoma removal and craniotomy for ICH were based on these data [1,2]. This dataset includes detailed laboratory data and radiological features, and it would be useful for reference value for other neurosurgeons or further analysis.
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Affiliation(s)
- Masahito Katsuki
- Department of Neurosurgery, Suwa Red Cross Hospital, 5-11-50, kogandori, Suwa, Nagano, Japan
| | - Yukinari Kakizawa
- Department of Neurosurgery, Suwa Red Cross Hospital, 5-11-50, kogandori, Suwa, Nagano, Japan
| | - Akihiro Nishikawa
- Department of Neurosurgery, Suwa Red Cross Hospital, 5-11-50, kogandori, Suwa, Nagano, Japan
| | - Yasunaga Yamamoto
- Department of Neurosurgery, Suwa Red Cross Hospital, 5-11-50, kogandori, Suwa, Nagano, Japan
| | - Toshiya Uchiyama
- Department of Neurosurgery, Suwa Red Cross Hospital, 5-11-50, kogandori, Suwa, Nagano, Japan
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An G, Ahn S, Park JS, Jeun SS, Hong YK. Association between temporal muscle thickness and clinical outcomes in patients with newly diagnosed glioblastoma. J Cancer Res Clin Oncol 2020; 147:901-909. [PMID: 32929611 DOI: 10.1007/s00432-020-03386-5] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Accepted: 09/04/2020] [Indexed: 12/17/2022]
Abstract
PURPOSE Temporal muscle thickness (TMT) has been suggested as a novel biomarker that can represent sarcopenia in head and neck malignancies. This study investigated the association of TMT with clinical outcomes in patients with newly diagnosed glioblastoma (GBM). METHODS Using electronic medical records, all GBM patients between 2008 and 2018 at Seoul St. Mary's Hospital were reviewed. Total 177 patients met our eligibility criteria. RESULTS The thinner group who had TMT less than the median showed shorter overall survival (OS) and progression-free survival (PFS) than the thicker group who had TMT more than median (OS; 11.0 versus 18.0 months, p < 0.001, and PFS; 6.0 versus 11.0 months, p < 0.001). In the multivariate analysis, the thinner group had negative associations with OS and PFS (OS; HR 2.63 (1.34-2.63), p < 0.001, and PFS; HR 2.21 (1.34-2.50), p = 0.002). We also performed propensity score matching between the thinner and thicker groups to minimize the potential bias. The thinner group showed shorter OS and PFS (OS; 13.5 versus 19.0 months, p = 0.006, and PFS; 6.5 versus 9.0 months, p = 0.028) and had negative associations with OS and PFS than the thicker group (OS; HR 1.90 (1.19-3.03), p = 0.008, and PFS; HR 1.70 (1.07-2.70), p = 0.026) in matched patients. CONCLUSION Our findings suggest that TMT can be a useful prognostic biomarker for clinical outcomes in GBM patients. Further preclinical and clinical studies could help elucidate this association of sarcopenia with clinical outcomes in GBM patients.
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Affiliation(s)
- Geon An
- Department of Neurosurgery, College of Medicine, Seoul St. Mary's Hospital, The Catholic University of Korea, 222 Banpodae-ro, Seocho-gu, Seoul, 06591, South Korea
| | - Stephen Ahn
- Department of Neurosurgery, College of Medicine, Seoul St. Mary's Hospital, The Catholic University of Korea, 222 Banpodae-ro, Seocho-gu, Seoul, 06591, South Korea.
| | - Jae-Sung Park
- Department of Neurosurgery, College of Medicine, Seoul St. Mary's Hospital, The Catholic University of Korea, 222 Banpodae-ro, Seocho-gu, Seoul, 06591, South Korea
| | - Sin- Soo Jeun
- Department of Neurosurgery, College of Medicine, Seoul St. Mary's Hospital, The Catholic University of Korea, 222 Banpodae-ro, Seocho-gu, Seoul, 06591, South Korea
| | - Yong- Kil Hong
- Department of Neurosurgery, College of Medicine, Seoul St. Mary's Hospital, The Catholic University of Korea, 222 Banpodae-ro, Seocho-gu, Seoul, 06591, South Korea
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Furtner J, Genbrugge E, Gorlia T, Bendszus M, Nowosielski M, Golfinopoulos V, Weller M, van den Bent MJ, Wick W, Preusser M. Temporal muscle thickness is an independent prognostic marker in patients with progressive glioblastoma: translational imaging analysis of the EORTC 26101 trial. Neuro Oncol 2020; 21:1587-1594. [PMID: 31369680 DOI: 10.1093/neuonc/noz131] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
BACKGROUND Temporal muscle thickness (TMT) was described as a surrogate marker of skeletal muscle mass. This study aimed to evaluate the prognostic relevance of TMT in patients with progressive glioblastoma. METHODS TMT was analyzed on cranial MR images of 596 patients with progression of glioblastoma after radiochemotherapy enrolled in the European Organisation for Research and Treatment of Cancer 26101 trial. An optimal TMT cutoff for overall survival (OS) and progression-free survival (PFS) was defined in the training cohort (n = 260, phase II). Patients were grouped as "below" or "above" the TMT cutoff and associations with OS and PFS were tested using the Cox model adjusted for important risk factors. Findings were validated in a test cohort (n = 308, phase III). RESULTS An optimal baseline TMT cutoff of 7.2 mm was obtained in the training cohort for both OS and PFS (area under the curve = 0.64). Univariate analyses estimated a hazard ratio (HR) of 0.54 (95% CI: 0.42, 0.70; P < 0.0001) for OS and an HR of 0.49 (95% CI: 0.38, 0.64; P < 0.0001) for PFS for the comparison of training cohort patients above versus below the TMT cutoff. Similar results were obtained in Cox models adjusted for important risk factors with relevance in the trial for OS (HR, 0.54; 95% CI: 0.41, 0.70; P < 0.0001) and PFS (HR, 0.47; 95% CI: 0.36, 0.61; P < 0.0001). Results were confirmed in the validation cohort. CONCLUSION Reduced TMT is an independent negative prognostic parameter in patients with progressive glioblastoma and may help to facilitate patient management by supporting patient stratification for therapeutic interventions or clinical trials.
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Affiliation(s)
- Julia Furtner
- Department of Biomedical Imaging and Image-Guided Therapy, Medical University of Vienna, Vienna, Austria
| | - Els Genbrugge
- European Organisation for Research and Treatment of Cancer, Brussels, Belgium
| | - Thierry Gorlia
- European Organisation for Research and Treatment of Cancer, Brussels, Belgium
| | - Martin Bendszus
- University Medical Center, Department of Neuroradiology, Heidelberg, Germany
| | - Martha Nowosielski
- Department of Neurology, Medical University Innsbruck, Innsbruck, Austria.,Neurology Clinic, University of Heidelberg, Heidelberg, Germany.,Clinical Cooperation Unit, Neuro-Oncology, German Cancer Consortium, German Cancer Research Center, Heidelberg, Germany
| | | | - Michael Weller
- Clinical Cooperation Unit, Neuro-Oncology, German Cancer Consortium, German Cancer Research Center, Heidelberg, Germany.,University Hospital and University of Zurich, Zurich, Switzerland
| | - Martin J van den Bent
- Department of Neurology/Neuro-Oncology, Erasmus MC-Cancer Institute, Rotterdam, Netherlands
| | - Wolfgang Wick
- Neurology Clinic, University of Heidelberg, Heidelberg, Germany
| | - Matthias Preusser
- Department of Medicine I, Medical University of Vienna, Vienna, Austria
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Benton E, Liteplo AS, Shokoohi H, Loesche MA, Yacoub S, Thatphet P, Wongtangman T, Liu SW. A pilot study examining the use of ultrasound to measure sarcopenia, frailty and fall in older patients. Am J Emerg Med 2020; 46:310-316. [PMID: 33041131 DOI: 10.1016/j.ajem.2020.07.081] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Revised: 07/26/2020] [Accepted: 07/29/2020] [Indexed: 12/12/2022] Open
Abstract
INTRODUCTION The importance of this study is to devise an efficient tool for assessing frailty in the ED. The goals of this study are 1) to correlate ultrasonographic (US) measurements of muscle thickness in older ED patients with frailty and 2) to correlate US-measured sarcopenia with falls, subsequent hospitalizations and ED revisits. METHODS Participants were conveniently sampled from a single ED in this prospective cohort pilot study of patients aged 65 or older. Participants completed a Fatigue, Resistance, Ambulation, Illness and Loss of Weight (FRAIL) scale assessment and US measurements of their upper arm muscles, quadricep muscles, and abdominal wall muscles thickness. We conducted one-month follow-up phone calls to assess for falls, ED revisits, and subsequent hospital visits. RESULTS We enrolled 43 patients (mean age of 78.5). Ultrasound measurements of the three muscle groups were not significantly different between frail and non-frail groups. Frail participants had greater bicep asymmetry (a difference of 0.47 cm vs 0.24 cm, p < .01). A predictive logistic regression model using average quadriceps thickness and biceps asymmetry was found to identify frail patients (AUC of 0.816). Participants with subsequent falls had smaller quadriceps (1.18 cm smaller, p < .01). Subsequently hospitalized patients were found to have smaller quadriceps muscles (0.54 cm smaller, p = .03) and abdominal wall muscles (0.25 cm smaller, p = .01). CONCLUSION US measurements of sarcopenia in older patients had mild to moderate associations with frailty, falls and subsequent hospitalizations. Further investigation is needed to confirm these findings.
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Affiliation(s)
- Emily Benton
- NewYork-Presbyterian Hospital, Department of Emergency Medicine, 525 East 68th Street, New York, NY 10065, United States of America.
| | - Andrew S Liteplo
- Massachusetts General Hospital, Department of Emergency Medicine, 55 Fruit Street, Boston, MA 02114, United States of America
| | - Hamid Shokoohi
- Massachusetts General Hospital, Department of Emergency Medicine, 55 Fruit Street, Boston, MA 02114, United States of America
| | - Michael A Loesche
- Massachusetts General Hospital, Department of Emergency Medicine, 55 Fruit Street, Boston, MA 02114, United States of America
| | - Sarah Yacoub
- Massachusetts General Hospital, Department of Emergency Medicine, 55 Fruit Street, Boston, MA 02114, United States of America
| | - Phraewa Thatphet
- Massachusetts General Hospital, Department of Emergency Medicine, 55 Fruit Street, Boston, MA 02114, United States of America
| | - Thiti Wongtangman
- Massachusetts General Hospital, Department of Emergency Medicine, 55 Fruit Street, Boston, MA 02114, United States of America
| | - Shan W Liu
- Massachusetts General Hospital, Department of Emergency Medicine, 55 Fruit Street, Boston, MA 02114, United States of America
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Rawanduzy C, McIntyre MK, Afridi A, Honig J, Halabi M, Hehir J, Schmidt M, Cole C, Miller I, Gandhi C, Al-Mufti F, Bowers C. The Effect of Frailty and Patient Comorbidities on Outcomes After Acute Subdural Hemorrhage: A Preliminary Analysis. World Neurosurg 2020; 143:e285-e293. [PMID: 32711137 DOI: 10.1016/j.wneu.2020.07.106] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Revised: 07/16/2020] [Accepted: 07/17/2020] [Indexed: 10/23/2022]
Abstract
BACKGROUND Frailty is associated with worse outcomes across a variety of neurosurgical diseases. However, its effect on acute subdural hemorrhage (aSDH) outcomes is unclear. The goal of this study is to compare 3 measures of frailty with the gold standard (i.e., initial Glasgow Coma Scale [iGCS] score) for predicting outcomes after aSDH. METHODS Patients who presented between January 2016 and June 2018 were retrospectively identified based on International Classification of Diseases codes for aSDH. Patients' modified Frailty Index (mFI), temporalis muscle thickness (TMT), and age-adjusted Charlson Comorbidity Index (CCI) were calculated. Primary end points were death and discharge home. RESULTS Of 167 patients included, the mean age was 63.4 ± 1.9 years, the average CCI was 3.4 ± 0.2, mFI was 1.4 ± 0.1, TMT was 7.1 ± 0.2 mm, and iGCS score was 11.9 ± 0.3. Sixty-nine patients (41.3%) were discharged home and 32 (19.2%) died during hospitalization. In multivariate analysis, decreasing iGCS score (odds ratio [OR], 0.84; 95% confidence interval [CI], 0.74-0.96; P = 0.0112) and midline shift (OR, 1.27; 95% CI, 1.08-1.50; P = 0.0048), but not age or frailty, predicted mortality. In addition to iGCS score (OR, 1.26; 95% CI, 1.10-1.44; P = 0.0011), lower CCI (OR, 0.32; 95% CI, 0.14-0.74; P = 0.0071) and larger TMT (OR, 2.63; 95% CI, 1.16-5.99; P = 0.0210) independently predicted increased rates of discharge home. mFI was not independently associated with either primary end point in multivariate analysis. CONCLUSIONS iGCS score predicts both mortality and discharge location after aSDH better than do age or frailty. However, CCI and TMT, but not mFI, are useful prognostic indicators of discharge to home after aSDH. The iGCS score should continue to be the primary prediction tool for patients with aSDH; however, frailty may be useful for resource allocation, especially when nearing discharge.
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Affiliation(s)
- Cameron Rawanduzy
- School of Medicine, New York Medical College, Valhalla, New York, USA
| | | | - Adil Afridi
- School of Medicine, New York Medical College, Valhalla, New York, USA
| | - Jesse Honig
- School of Medicine, New York Medical College, Valhalla, New York, USA
| | - Mohamed Halabi
- School of Medicine, New York Medical College, Valhalla, New York, USA
| | - Jacob Hehir
- School of Medicine, New York Medical College, Valhalla, New York, USA
| | - Meic Schmidt
- Department of Neurosurgery, University of New Mexico, Albuquerque, New Mexico, USA
| | - Chad Cole
- Department of Neurosurgery, Westchester Medical Center, Valhalla, New York, USA
| | - Ivan Miller
- Department of Emergency Medicine, Westchester Medical Center, Valhalla, New York, USA
| | - Chirag Gandhi
- Department of Neurosurgery, Westchester Medical Center, Valhalla, New York, USA
| | - Fawaz Al-Mufti
- Department of Neurosurgery, Westchester Medical Center, Valhalla, New York, USA
| | - Christian Bowers
- Department of Neurosurgery, University of New Mexico, Albuquerque, New Mexico, USA; Department of Neurosurgery, Westchester Medical Center, Valhalla, New York, USA.
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Safer U, Tasci I, Safer VB. Letter to the Editor Regarding "Temporal Muscle as an Indicator of Sarcopenia Is Independently Associated with Hunt and Kosnik Grade on Admission and the Modified Rankin Scale Score at 6 Months of Patients with Subarachnoid Hemorrhage Treated by Endovascular Coiling". World Neurosurg 2020; 139:659. [PMID: 32689667 DOI: 10.1016/j.wneu.2020.03.127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Accepted: 03/18/2020] [Indexed: 11/29/2022]
Affiliation(s)
- Umut Safer
- Department of Internal Medicine, Sancaktepe Prof. Dr. İlhan Varank Training and Research Hospital, Istanbul, Turkey; Department of Palliative Care, Sancaktepe Prof. Dr. İlhan Varank Training and Research Hospital, Istanbul, Turkey
| | - Ilker Tasci
- Department of Internal Medicine, Gulhane Faculty of Medicine & Gulhane Training and Research Hospital, University of Health Sciences Turkey, Ankara, Turkey
| | - Vildan Binay Safer
- Department of Physical Medicine and Rehabilitation, Sancaktepe Prof. Dr. İlhan Varank Training and Research Hospital, Istanbul, Turkey
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Katsuki M, Kakizawa Y, Nishikawa A, Yamamoto Y, Uchiyama T. Lower total protein and absence of neuronavigation are novel poor prognostic factors of endoscopic hematoma removal for intracerebral hemorrhage. J Stroke Cerebrovasc Dis 2020; 29:105050. [PMID: 32807458 DOI: 10.1016/j.jstrokecerebrovasdis.2020.105050] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2020] [Revised: 06/07/2020] [Accepted: 06/09/2020] [Indexed: 12/17/2022] Open
Abstract
OBJECTIVES Endoscopic hematoma removal is widely performed for the treatment of intracerebral hemorrhage. We investigated the factors related to the prognosis of intracerebral hemorrhage after endoscopic hematoma removal. MATERIALS AND METHODS From 2013 to 2019, we retrospectively analyzed 75 consecutive patients with hypertensive intracerebral hemorrhage who underwent endoscopic hematoma removal. Their characteristics, including neurological symptoms, laboratory data, and radiological findings were investigated using univariate and multivariate analysis. Complications during hospitalization, Glasgow Coma Scale (GCS) score on day 7, and modified Rankin Scale (mRS) score at 6 months were considered as treatment outcomes. RESULTS The mean age of the patients (33 women, 42 men) was 71.8 (36-95) years. Mean GCS scores at admission and on day 7 were 10.3 ± 3.2 and 11.7 ± 3.8, respectively. The mean mRS score at 6 months was 3.8 ± 1.6, and poor outcome (mRS score ranging from 3 to 6 at 6 months) in 53 patients. Rebleeding occurred in 4 patients, and other complications in 15 patients. Multivariate analysis revealed that older age, hematoma in the basal ganglia, lower total protein level, higher glucose level, and absence of neuronavigation were associated with poor outcomes. Of the 75 patients, 9 had cerebellar hemorrhages, and they had relatively favorable outcomes compared to those with supratentorial hemorrhages. CONCLUSION Several factors were related to the prognosis of intracerebral hemorrhage after endoscopic hematoma removal. Lower total protein level at admission and absence of neuronavigation were novel factors related to poor outcomes of endoscopic hematoma removal for intracerebral hemorrhage.
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Affiliation(s)
- Masahito Katsuki
- Department of Neurosurgery, Suwa Red Cross Hospital, Suwa, 5-11-50, Kogandori, Suwa, Nagano 981-0945, Japan
| | - Yukinari Kakizawa
- Department of Neurosurgery, Suwa Red Cross Hospital, Suwa, 5-11-50, Kogandori, Suwa, Nagano 981-0945, Japan.
| | - Akihiro Nishikawa
- Department of Neurosurgery, Suwa Red Cross Hospital, Suwa, 5-11-50, Kogandori, Suwa, Nagano 981-0945, Japan
| | - Yasunaga Yamamoto
- Department of Neurosurgery, Suwa Red Cross Hospital, Suwa, 5-11-50, Kogandori, Suwa, Nagano 981-0945, Japan
| | - Toshiya Uchiyama
- Department of Neurosurgery, Suwa Red Cross Hospital, Suwa, 5-11-50, Kogandori, Suwa, Nagano 981-0945, Japan
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McIntyre MK, Gandhi C, Dragonette J, Schmidt M, Cole C, Santarelli J, Lehrer R, Al-Mufti F, Bowers CA. A comparison of frailty indices in predicting length of inpatient stay and discharge destination following angiogram-negative subarachnoid hemorrhage. Br J Neurosurg 2020; 35:402-407. [PMID: 32586162 DOI: 10.1080/02688697.2020.1781056] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
BACKGROUND AND PURPOSE While patients with angiogram-negative subarachnoid hemorrhages (ANSAH) have better prognoses than those with aneurysmal SAH, frailty's impact on outcomes in ANSAH is unclear. We previously showed that the modified frailty index (mFI-11) is associated with poor outcomes following ANSAH. Here, we compared the mFI-5, mFI-11, Charlson Comorbidity Index (CCI), and temporalis thickness (TMT) to determine which index was the best predictor of ANSAH outcomes and mortality rates. METHODS In this retrospective cohort analysis between 2014 and 2018, patients with non-traumatic, angiogram negative SAH (ANSAH) were identified. The admission mFI-5, mFI-11, CCI, and TMT were calculated for each patient. Primary outcomes were mortality rate, discharge location, and prolonged length of stay (PLOS; LOS >85th percentile). Multivariate logistic regression and receiver operating characteristic (ROC) curves were used to evaluate frailty as predictors of primary endpoints. RESULTS We included 75 patients with a mean age of 55.4 ± 1.5 years. There were 4 patient deaths (5.3%), 53 patients (70.7%) discharged home, and 11 patients (14.7%) with PLOS. On ROC analysis, the mFI-5 had the highest discriminatory value for mortality (AUC = 0.97) while the mFI-11 was most discriminatory for discharge home (AUC = 0.85) and PLOS (AUC = 0.78). On multivariate analysis, the only independent predictor of mortality was the mFI-11 (OR = 0.46; 95%CI: 1.45-14.23; p = 0.009) while the mFI-5 was the best predictor of discharge home (OR = 0.21; 95% CI: 0.08-0.61; p = 0.004). On multivariate analysis, the only independent predictor of PLOS was the Hunt and Hess score (OR = 2.63; 95%CI: 1.38-5.00; p = 0.003). The CCI and TMT were inferior to either mFI for predicting primary endpoints. CONCLUSIONS Increasing frailty is associated with poorer outcomes and higher mortality following ANSAH. The mFI-5 and mFI-11 were found to be superior predictors of discharge home and mortality rate. While larger prospective study is needed, frailty, as measured by mFI-11 and -5, should be considered when evaluating ANSAH prognosis.
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Affiliation(s)
| | - Chirag Gandhi
- Department of Neurosurgery, Westchester Medical Center, Valhalla, NY, USA
| | | | - Meic Schmidt
- Department of Neurosurgery, Westchester Medical Center, Valhalla, NY, USA.,Department of Neurosurgery, University of New Mexico, Albuquerque, NM, USA
| | - Chad Cole
- Department of Neurosurgery, Westchester Medical Center, Valhalla, NY, USA
| | - Justin Santarelli
- Department of Neurosurgery, Westchester Medical Center, Valhalla, NY, USA
| | - Rachel Lehrer
- Department of Neurosurgery, Westchester Medical Center, Valhalla, NY, USA
| | - Fawaz Al-Mufti
- Department of Neurosurgery, Westchester Medical Center, Valhalla, NY, USA
| | - Christian A Bowers
- Department of Neurosurgery, Westchester Medical Center, Valhalla, NY, USA.,Department of Neurosurgery, University of New Mexico, Albuquerque, NM, USA
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Endoscopic hematoma removal of supratentorial intracerebral hemorrhage under local anesthesia reduces operative time compared to craniotomy. Sci Rep 2020; 10:10389. [PMID: 32587368 PMCID: PMC7316752 DOI: 10.1038/s41598-020-67456-x] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Accepted: 06/05/2020] [Indexed: 02/08/2023] Open
Abstract
The surgical efficacy for supratentorial intracerebral hemorrhage (ICH) remains unknown. We compared the advantages of the widely practiced endoscopic hematoma removal under local anesthesia with that of craniotomy under general anesthesia for ICH. We also focused on our novel operative concept of intentional hematoma leaving technique to avoid further damage to the brain. We retrospectively analyzed 134 consecutive patients (66 endoscopies and 68 craniotomies) who were surgically treated for supratentorial ICH. The characteristics of the 134 patients were as follows: The median (interquartile range) age was 73 (61-82) years. The median Glasgow Coma Scale scores at admission, on day 7, and the median modified Rankin Scale (mRS) score at 6 months were 10 (7-13), 13 (10-14), and 4 (3-5) respectively. The statistical comparison revealed there were no differences in GCS score on day seven between the endoscopy 13 (12-14) and craniotomy group 12 (9-14). No differences were observed in mRS scores at 6 months between the endoscopy 4 (2-5) and craniotomy group 4 (3-5). However, the patients treated with our technique tended to have favorable outcomes. Multivariate analysis revealed the operative time was significantly decreased in the endoscopy group compared to the craniotomy group (p < 0.001).
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Katsuki M, Suzuki Y, Kunitoki K, Sato Y, Sasaki K, Mashiyama S, Matsuoka R, Allen E, Saimaru H, Sugawara R, Hotta A, Tominaga T. Temporal Muscle as an Indicator of Sarcopenia is Independently Associated with Hunt and Kosnik Grade on Admission and the Modified Rankin Scale Score at 6 Months of Patients with Subarachnoid Hemorrhage Treated by Endovascular Coiling. World Neurosurg 2020; 137:e526-e534. [PMID: 32061954 DOI: 10.1016/j.wneu.2020.02.033] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2019] [Revised: 02/04/2020] [Accepted: 02/05/2020] [Indexed: 12/18/2022]
Abstract
OBJECTIVE Sarcopenia is defined as the loss of skeletal muscle mass and is considered an important factor for clinical outcomes in various diseases. Recent studies have shown that temporal muscle thickness (TMT) and area (TMA) can be novel indicators of sarcopenia. We examined clinical characteristics, including TMT and TMA, of patients with subarachnoid hemorrhage (SAH) treated by endovascular coiling. METHODS A retrospective analysis of 298 patients with SAH who were treated with endovascular coiling from 2009 to 2019 was conducted. Their premorbid modified Rankin Scale (mRS) score was 0-2. The association between the factors and Hunt and Kosnik (H-K) grades on admission and that between the clinical variables and mRS scores 6 months after the operation were analyzed. RESULTS In all 298 patients with SAH, Fisher group 4 and TMA <200 mm2 were independently associated with H-K grade III-V on admission in the multivariate analysis. In 254 patients with H-K grades I-III on admission, age, H-K grade III, presence of ventriculoperitoneal shunt, presence of postoperative complications, and TMA <200 mm2 were independent factors related to poor outcomes in the multivariate analysis. CONCLUSIONS The H-K grade on admission was independently associated with TMA. The mRS score 6 months after aneurysm treatment in patients with H-K grades I-III was also independently associated with TMA. Sarcopenia could be one of a few modifiable factors that prevent severe symptoms of SAH and improve outcomes after coiling by strengthened nutrition and physical activity.
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Affiliation(s)
- Masahito Katsuki
- Department of Neurosurgery, Iwaki City Medical Center, Mimayamachi, Uchigo, Iwaki, Fukushima, Japan; Department of Neurosurgery, Tohoku University Graduate School of Medicine, Aobaku, Sendai, Miyagi, Japan.
| | - Yasuhiro Suzuki
- Department of Neurosurgery, Iwaki City Medical Center, Mimayamachi, Uchigo, Iwaki, Fukushima, Japan
| | - Keiko Kunitoki
- Harvard School of Public Health, Boston, Massachusetts, USA
| | - Yoshimichi Sato
- Department of Neurosurgery, Iwaki City Medical Center, Mimayamachi, Uchigo, Iwaki, Fukushima, Japan
| | - Keisuke Sasaki
- Department of Neurosurgery, Iwaki City Medical Center, Mimayamachi, Uchigo, Iwaki, Fukushima, Japan
| | - Shoji Mashiyama
- Department of Neurosurgery, Iwaki City Medical Center, Mimayamachi, Uchigo, Iwaki, Fukushima, Japan
| | - Ryo Matsuoka
- Resident, Iwaki City Medical Center, Mimayamachi, Uchigo, Iwaki, Fukushima, Japan
| | - Elissa Allen
- Resident, Iwaki City Medical Center, Mimayamachi, Uchigo, Iwaki, Fukushima, Japan
| | - Hibiki Saimaru
- Resident, Iwaki City Medical Center, Mimayamachi, Uchigo, Iwaki, Fukushima, Japan
| | - Ryota Sugawara
- Resident, Iwaki City Medical Center, Mimayamachi, Uchigo, Iwaki, Fukushima, Japan
| | - Akinori Hotta
- Resident, Iwaki City Medical Center, Mimayamachi, Uchigo, Iwaki, Fukushima, Japan
| | - Teiji Tominaga
- Department of Neurosurgery, Tohoku University Graduate School of Medicine, Aobaku, Sendai, Miyagi, Japan
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Temporalis muscle width as a measure of sarcopenia correlates with overall survival in patients with newly diagnosed glioblastoma. ACTA ACUST UNITED AC 2019. [DOI: 10.1007/s13566-019-00408-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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Age predicts outcomes better than frailty following aneurysmal subarachnoid hemorrhage: A retrospective cohort analysis. Clin Neurol Neurosurg 2019; 187:105558. [DOI: 10.1016/j.clineuro.2019.105558] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2019] [Revised: 10/02/2019] [Accepted: 10/06/2019] [Indexed: 12/21/2022]
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Binay Safer V, Safer U. Comment on "Clinical characteristics of aneurysmal subarachnoid hemorrhage (SAH) in the elderly over 75: Would temporal muscle be a potential prognostic factor as an indicator of sarcopenia?". Clin Neurol Neurosurg 2019; 188:105600. [PMID: 31756615 DOI: 10.1016/j.clineuro.2019.105600] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2019] [Revised: 11/10/2019] [Accepted: 11/11/2019] [Indexed: 10/25/2022]
Affiliation(s)
- Vildan Binay Safer
- Department of Physical Medicine and Rehabilitation, Sehit Prof. Dr. İlhan Varank Sancaktepe Training and Research Hospital, Istanbul, Turkey.
| | - Umut Safer
- Department of Paliative Care, Sehit Prof. Dr. İlhan Varank Sancaktepe Training and Research Hospital, Istanbul, Turkey; Department of Internal Medicine, Sehit Prof. Dr. İlhan Varank Sancaktepe Training and Research Hospital, Istanbul, Turkey
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Katsuki M, Yamamoto Y, Uchiyama T, Wada N, Kakizawa Y. Clinical characteristics of aneurysmal subarachnoid hemorrhage in the elderly over 75; would temporal muscle be a potential prognostic factor as an indicator of sarcopenia? Clin Neurol Neurosurg 2019; 186:105535. [PMID: 31569058 DOI: 10.1016/j.clineuro.2019.105535] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2019] [Revised: 09/11/2019] [Accepted: 09/21/2019] [Indexed: 12/19/2022]
Abstract
OBJECTIVES Age of patients with subarachnoid hemorrhage (SAH) is increasing. It is challenging to decide whether to perform aneurysm treatment and to predict their prognosis. We assumed that elderly patients with SAH who do not suffer from sarcopenia tend to have good outcomes. Temporal muscle thickness (TMT) and area (TMA) are useful indicators of sarcopenia. We investigated the clinical characteristics, including temporal muscle, in SAH patients over 75 years old. PATIENTS AND METHODS We retrospectively analyzed 49 SAH patients over 75 years old from 2014 to 2018, who accounted for 37% of the patients in all age group. The correlations between the clinical variables and the modified Rankin Scale (mRS) at discharge were analyzed. RESULTS Of the all 49 SAH patients over 75 years old, premorbid mRS, WFNS grade, lymphocyte, aneurysm size, TMT, TMA, showed significant correlations with mRS at discharge. Men and the absence of hydrocephalus were correlated with favorable outcomes. Thirteen of the 24 patients over 75 years old whose WFNS grade were I to III but also who underwent aneurysm treatment had favorable outcomes (mRS 0-2), and their standardized TMT divided by height, by weight, and TMA divided by weight were significantly larger than that with poor outcomes. CONCLUSION Aneurysm intervention should be considered when patients over 75 years old do not suffer from sarcopenia. Temporal muscle would indicate premorbid mRS and be potentially useful to decide surgical indication and to predict outcome after aneurysm treatment in the elderly.
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Affiliation(s)
- Masahito Katsuki
- Department of Neurosurgery, Suwa Red Cross Hospital, Suwa, Nagano, Japan
| | - Yasunaga Yamamoto
- Department of Neurosurgery, Suwa Red Cross Hospital, Suwa, Nagano, Japan
| | - Toshiya Uchiyama
- Department of Neurosurgery, Suwa Red Cross Hospital, Suwa, Nagano, Japan
| | - Naomichi Wada
- Department of Neurosurgery, Suwa Red Cross Hospital, Suwa, Nagano, Japan
| | - Yukinari Kakizawa
- Department of Neurosurgery, Suwa Red Cross Hospital, Suwa, Nagano, Japan.
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Macroangiopathy is a positive predictive factor for response to immunotherapy. Sci Rep 2019; 9:9728. [PMID: 31278360 PMCID: PMC6611819 DOI: 10.1038/s41598-019-46189-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2019] [Accepted: 06/18/2019] [Indexed: 01/01/2023] Open
Abstract
Immunotherapies demand for predictive biomarkers to avoid unnecessary adverse effects and costs. Analytic morphomics is the technique to use body composition measures as imaging biomarkers for underlying pathophysiology to predict prognosis or outcome to therapy. We investigated different body composition measures to predict response to immunotherapy. This IRB approved retrospective analysis encompassed 147 patients with ipilimumab therapy. Degree of macroangiopathy was quantified with the newly defined total plaque index (TPI), i.e. the body height corrected sum of the soft and hard plaque volume of the infrarenal aorta on portalvenous CT scans. Furthermore, mean psoas density (MPD), different adipose tissue parameters as well as degree of cerebral microangiopathy were extracted from the imaging data. Subsequent multivariate Cox regression analysis encompassed TPI, MPD, serum LDH, S100B, age, gender, number of immunotherapy cycles as well as extent of distant metastases. TPI and MPD correlated positively with PFS in multivariate analysis (p = 0.03 and p = 0.001, respectively). Furthermore, single visceral organ and/or soft tissue involvement significantly decreased progression risk (p = 0.01), whereas increased S100B level showed a trend towards PFS shortening (p = 0.05). In conclusion, degree of macroangiopathy and sarcopenia were independent predictors for outcome to immunotherapy and of equivalent significance compared to other clinical biomarkers.
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Bentov I, Kaplan SJ, Pham TN, Reed MJ. Frailty assessment: from clinical to radiological tools. Br J Anaesth 2019; 123:37-50. [PMID: 31056240 DOI: 10.1016/j.bja.2019.03.034] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2018] [Revised: 02/05/2019] [Accepted: 03/05/2019] [Indexed: 12/21/2022] Open
Abstract
Frailty is a syndrome of cumulative decline across multiple physiological systems, which predisposes vulnerable adults to adverse events. Assessing vulnerable patients can potentially lead to interventions that improve surgical outcomes. Anaesthesiologists who care for older patients can identify frailty to improve preoperative risk stratification and subsequent perioperative planning. Numerous clinical tools to diagnose frailty exist, but none has emerged as the standard tool to be used in clinical practice. Radiological modalities, such as computed tomography and ultrasonography, are widely performed before surgery, and are therefore available to be used opportunistically to objectively evaluate surrogate markers of frailty. This review presents the importance of frailty assessment by anaesthesiologists; lists common clinical tools that have been applied; and proposes that utilising radiological imaging as an objective surrogate measure of frailty is a novel, expanding approach for which anaesthesiologists can significantly contribute to broad implementation.
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Affiliation(s)
- Itay Bentov
- Department of Anesthesiology and Pain Medicine, Harborview Medical Center, University of Washington, Seattle, WA, USA.
| | - Stephen J Kaplan
- Section of General, Thoracic, and Vascular Surgery, Department of Surgery, Virginia Mason Medical Center, Seattle, WA, USA
| | - Tam N Pham
- Division of Trauma, Burn, and Critical Care Surgery, Department of Surgery, Harborview Medical Center, University of Washington, Seattle, WA, USA
| | - May J Reed
- Division of Gerontology and Geriatric Medicine, Department of Medicine, Harborview Medical Center, University of Washington, Seattle, WA, USA
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Ota N, Noda K, Hatano Y, Hashimoto A, Miyazaki T, Kondo T, Kinoshita Y, Kamiyama H, Tokuda S, Kamada K, Tanikawa R. Preoperative Predictors and Prognosticators After Microsurgical Clipping of Poor-Grade Subarachnoid Hemorrhage: A Retrospective Study. World Neurosurg 2019; 125:e582-e592. [DOI: 10.1016/j.wneu.2019.01.135] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2018] [Revised: 01/10/2019] [Accepted: 01/14/2019] [Indexed: 11/28/2022]
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