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Orešković D, Madero Pohlen A, Cvitković I, Alen JF, Álvarez-Sala de la Cuadra A, Bazarra Castro GJ, Bušić Ž, Kaštelančić A, Konstantinović I, Rotim A, Lakić M, Ledenko V, Martínez Macho C, Raguž M, Žarak M, Chudy D, Marinović T. Glycemia and Coagulation in Patients with Glioblastomas. World Neurosurg 2024; 189:e999-e1005. [PMID: 39004176 DOI: 10.1016/j.wneu.2024.07.060] [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: 07/01/2024] [Accepted: 07/07/2024] [Indexed: 07/16/2024]
Abstract
BACKGROUND Glioblastomas are among the most malignant tumors which, despite aggressive treatment, currently have an abysmal prognosis. These lesions are known to cause local and systemic perturbations in the coagulation system, leading to neoangiogenesis and a high risk of venous thromboembolism. Indeed, there have been multiple proposals of the coagulation system being a possible target for future treatment of these patients. However, nonselective anticoagulant therapy has proven suboptimal and leads to a significant increase of intracranial hemorrhage. Thus, recognizing factors that lead to hypercoagulation is considered paramount. Hyperglycemia is a well-known prothrombotic factor, a fact that has received little attention in neuro-oncology. We previously hypothesized that patients with brain tumors could be highly susceptible to iatrogenic glycemia dysregulation. Here, we analyzed the connection between glycated hemoglobin (HbA1c) and the routine coagulation markers (D-dimers, prothrombin time and activated partial thromboplastin time [aPTT]) in patients with de novo intracranial glioblastomas. METHODS Included in this study were 74 patients who were operated on in 2 hospitals: Clinical Hospital Dubrava, Zagreb, Croatia; University Hospital Center Split, Split, Croatia; and University Hospital de la Princesa, Madrid, Spain. RESULTS We found a significant inverse correlation between HbA1c and aPTT (ρ = -0.379; P = 0.0009). We also found a significant inverse correlation between Ki67 immunoreactivity and aPTT (ρ = -0.211; P = 0.0082). No connection was found between HbA1c and D-dimers or prothrombin time. CONCLUSIONS Our results suggest that patients with hyperglycemia, with a more proliferative glioblastoma, could in fact have their coagulation profile significantly disrupted, primarily through the intrinsic coagulation pathway. Such findings could have great clinical importance. Further research in this area could help to elucidate the vicious connection between glioblastomas and coagulation and to combat this deadly disease.
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Affiliation(s)
- Darko Orešković
- Department of Neurosurgery, Clinical Hospital Dubrava, Zagreb, Croatia.
| | | | - Ivna Cvitković
- Department of Neurosurgery, University Hospital Center Split, Split, Croatia
| | - Jose F Alen
- Department of Neurosurgery, University Hospital de la Princesa, Madrid, Spain
| | | | | | - Željko Bušić
- Department of Neurosurgery, University Hospital Center Split, Split, Croatia
| | | | - Ivan Konstantinović
- Department of Neurosurgery, University Hospital Center Split, Split, Croatia
| | - Ante Rotim
- Department of Neurosurgery, University Hospital Center "Sestre Milosrdnice", Zagreb, Croatia; Faculty of Education and Rehabilitation Sciences, University of Zagreb, Zagreb, Croatia
| | - Marin Lakić
- Department of Neurosurgery, Clinical Hospital Dubrava, Zagreb, Croatia; Department of Neurosurgery, General Hospital "Dubrovnik", Dubrovnik, Croatia
| | - Vlatko Ledenko
- Department of Neurosurgery, University Hospital Center Split, Split, Croatia
| | | | - Marina Raguž
- Department of Neurosurgery, Clinical Hospital Dubrava, Zagreb, Croatia; School of Medicine, Catholic University of Croatia, Zagreb, Croatia
| | - Marko Žarak
- Clinical Department of Laboratory Diagnostics, Clinical Hospital Dubrava, Zagreb, Croatia; Faculty of Pharmacy and Biochemistry, University of Zagreb, Zagreb, Croatia
| | - Darko Chudy
- Department of Neurosurgery, Clinical Hospital Dubrava, Zagreb, Croatia; Department of Surgery, School of Medicine, University of Zagreb, Zagreb, Croatia
| | - Tonko Marinović
- Department of Neurosurgery, Clinical Hospital Dubrava, Zagreb, Croatia; Medicine of Sports and Exercise, Faculty of Kinesiology, University of Zagreb, Zagreb, Croatia.
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Tonchev N, Pinchuk A, Dumitru CA, Neyazi B, Swiatek VM, Stein KP, Sandalcioglu IE, Rashidi A. Postoperative Acute Intracranial Hemorrhage and Venous Thromboembolism in Patients with Brain Metastases Receiving Acetylsalicylic Acid Perioperatively. Curr Oncol 2024; 31:4599-4612. [PMID: 39195326 DOI: 10.3390/curroncol31080343] [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: 07/11/2024] [Revised: 07/31/2024] [Accepted: 08/09/2024] [Indexed: 08/29/2024] Open
Abstract
Cranial operations are associated with a high risk of postoperative intracranial hemorrhage (pICH) and venous thromboembolic events, along with increased mortality and morbidity. With the use of acetylsalicylic acid (ASA) for prophylaxis becoming more prevalent, the risk of bleeding when ASA is administered preoperatively is unknown, as are the effects of discontinuation upon the occurrence of thromboembolic events, especially in societies with aging demographics. To address these questions, a retrospective analysis was performed using medical records and radiological images of 1862 patients subjected to brain tumor surgery over a decade in our department. The risk of pICH was compared in patients with metastases receiving ASA treatment versus patients not receiving ASA treatment. The occurrence of venous thromboembolic events after surgery was also evaluated. The study group consisted of 365 patients with different types of brain metastases. In total, 20 patients suffered pICH and 7 of these were associated with clinical neurological deterioration postoperatively. Of the 58 patients who took ASA preoperatively, 2 patients experienced pICH, compared with 5 patients in the non-ASA impact group (p = 0.120). Patients who took ASA were not at significantly higher risk of pICH and therefore a worse outcome compared to the group without ASA. Therefore, these data suggest that in patients at high cardiovascular risk, ASA can be safely continued during elective brain tumor surgery.
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Affiliation(s)
- Nikolay Tonchev
- Department of Neurosurgery, Otto-von-Guericke-University Magdeburg, Leipziger Straße 44, 39120 Magdeburg, Germany
| | - Anatoli Pinchuk
- Department of Neurosurgery, Otto-von-Guericke-University Magdeburg, Leipziger Straße 44, 39120 Magdeburg, Germany
| | - Claudia A Dumitru
- Department of Neurosurgery, Otto-von-Guericke-University Magdeburg, Leipziger Straße 44, 39120 Magdeburg, Germany
| | - Belal Neyazi
- Department of Neurosurgery, Otto-von-Guericke-University Magdeburg, Leipziger Straße 44, 39120 Magdeburg, Germany
| | - Vanessa Magdalena Swiatek
- Department of Neurosurgery, Otto-von-Guericke-University Magdeburg, Leipziger Straße 44, 39120 Magdeburg, Germany
| | - Klaus Peter Stein
- Department of Neurosurgery, Otto-von-Guericke-University Magdeburg, Leipziger Straße 44, 39120 Magdeburg, Germany
| | - Ibrahim Erol Sandalcioglu
- Department of Neurosurgery, Otto-von-Guericke-University Magdeburg, Leipziger Straße 44, 39120 Magdeburg, Germany
| | - Ali Rashidi
- Department of Neurosurgery, Otto-von-Guericke-University Magdeburg, Leipziger Straße 44, 39120 Magdeburg, Germany
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3
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Lim-Fat MJ, Iorgulescu JB, Rahman R, Bhave V, Muzikansky A, Woodward E, Whorral S, Allen M, Touat M, Li X, Xy G, Patel J, Gerstner ER, Kalpathy-Cramer J, Youssef G, Chukwueke U, McFaline-Figueroa JR, Nayak L, Lee EQ, Reardon DA, Beroukhim R, Huang RY, Bi WL, Ligon KL, Wen PY. Clinical and Genomic Predictors of Adverse Events in Newly Diagnosed Glioblastoma. Clin Cancer Res 2024; 30:1327-1337. [PMID: 38252427 DOI: 10.1158/1078-0432.ccr-23-3018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Revised: 12/01/2023] [Accepted: 01/18/2024] [Indexed: 01/23/2024]
Abstract
PURPOSE Adverse clinical events cause significant morbidity in patients with GBM (GBM). We examined whether genomic alterations were associated with AE (AE) in patients with GBM. EXPERIMENTAL DESIGN We identified adults with histologically confirmed IDH-wild-type GBM with targeted next-generation sequencing (OncoPanel) at Dana Farber Cancer Institute from 2013 to 2019. Seizure at presentation, lymphopenia, thromboembolic events, pseudoprogression, and early progression (within 6 months of diagnosis) were identified as AE. The biologic function of genetic variants was categorized as loss-of-function (LoF), no change in function, or gain-of-function (GoF) using a somatic tumor mutation knowledge base (OncoKB) and consensus protein function predictions. Associations between functional genomic alterations and AE were examined using univariate logistic regressions and multivariable regressions adjusted for additional clinical predictors. RESULTS Our study included 470 patients diagnosed with GBM who met the study criteria. We focused on 105 genes that had sequencing data available for ≥ 90% of the patients and were altered in ≥10% of the cohort. Following false-discovery rate (FDR) correction and multivariable adjustment, the TP53, RB1, IGF1R, and DIS3 LoF alterations were associated with lower odds of seizures, while EGFR, SMARCA4, GNA11, BRD4, and TCF3 GoF and SETD2 LoF alterations were associated with higher odds of seizures. For all other AE of interest, no significant associations were found with genomic alterations following FDR correction. CONCLUSIONS Genomic biomarkers based on functional variant analysis of a routine clinical panel may help identify AE in GBM, particularly seizures. Identifying these risk factors could improve the management of patients through better supportive care and consideration of prophylactic therapies.
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Affiliation(s)
- Mary Jane Lim-Fat
- Division of Neurology, Department of Medicine, Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario, Canada
| | - J Bryan Iorgulescu
- Molecular Diagnostics Laboratory, Department of Hematopathology, Division of Pathology and Laboratory Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Rifaquat Rahman
- Center for Neuro-Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Varun Bhave
- Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Alona Muzikansky
- Massachusetts General Hospital Cancer Center and Harvard Medical School, Boston, Massachusetts
| | - Eleanor Woodward
- Center for Neuro-Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Sydney Whorral
- Center for Neuro-Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Marie Allen
- Center for Neuro-Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Mehdi Touat
- Sorbonne Université, Inserm, CNRS, UMR S 1127, Institut du Cerveau et de la Moelle épinière, ICM, AP-HP, Hôpitaux Universitaires La Pitié Salpêtrière - Charles Foix, Service de Neurologie 2-Mazarin, Paris, France
| | | | | | - Jay Patel
- Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Boston, Massachusetts
| | - Elizabeth R Gerstner
- Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
- Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Boston, Massachusetts
| | - Jayashree Kalpathy-Cramer
- Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Boston, Massachusetts
| | - Gilbert Youssef
- Center for Neuro-Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Ugonma Chukwueke
- Center for Neuro-Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - J Ricardo McFaline-Figueroa
- Center for Neuro-Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Lakshmi Nayak
- Center for Neuro-Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Eudocia Q Lee
- Center for Neuro-Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - David A Reardon
- Center for Neuro-Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Rameen Beroukhim
- Center for Neuro-Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Raymond Y Huang
- Center for Neuro-Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Wenya Linda Bi
- Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Keith L Ligon
- Center for Neuro-Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Patrick Y Wen
- Center for Neuro-Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
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Zeng Q, Lu G, Yuan J, Ding J, Chen J, Gao X, Huang Y, Shi T, Yu H, Ni H, Li Y. Prevalence, characteristics, and risk factors of venous thromboembolism in patients with brain tumor undergoing craniotomy: a meta-analysis. Neurol Sci 2024; 45:1565-1580. [PMID: 37947983 DOI: 10.1007/s10072-023-07160-6] [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: 08/24/2023] [Accepted: 10/22/2023] [Indexed: 11/12/2023]
Abstract
BACKGROUND Brain tumor patients undergoing craniotomy are significantly associated with the development of venous thromboembolism (VTE), while the contributing factors remains controversial. Our study aimed to investigate the prevalence and risk factors for VTE in postoperational brain tumor patients. METHODS We searched the PubMed, Embase, Web of Science, Medline, and Cochrane Library databases from their inception to July 2023. Article selection, data extraction, and study quality assessment were performed independently by two reviewers. Publication bias was assessed using Egger's and Begg's tests. Stata 15.0 software was used for data analysis. RESULTS A total of 25 studies were considered, with a total of 49,620 brain tumor individuals. The pooled prevalence of VTE during hospitalization in postoperational brain tumor patients was 9% [95% CI: (0.08, 0.10)]. Moreover, our results demonstrated that patients with VTE were older than those without VTE [mean difference [MD] = 8.14, 95% CI: (4.97, 11.30)]. The following variables were significantly associated with VTE: prior history of VTE [OR = 7.81, 95% CI: (3.62, 16.88)], congestive heart failure [OR = 2.33, 95% CI: (1.08-5.05)], diabetes [OR = 1.87, 95% CI: (1.12-3.10)], hypertension [OR = 1.27, 95% CI: (1.07-1.50)], steroid use [OR = 1.63, 95% CI: (1.41, 1.88)], high white blood cells counts [MD = 0.32, 95% CI: (0.01, 0.63)], and high fibrinogen levels [MD = 0.19, 95% CI: (0.08, 0.30)]. CONCLUSION This meta-analysis identified risk factors for postoperational VTE in patients with brain tumor, which can serve as a theoretical foundation for medical staff to manage and treat VTE. TRIAL REGISTRATION CRD42023357459.
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Affiliation(s)
- Qingping Zeng
- School of Nursing, Medical College of Yangzhou University, Yangzhou University, Yangzhou, China
- Department of Neuro Intensive Care Unit, Clinical Medical College of Yangzhou University, Yangzhou, China
| | - Guangyu Lu
- School of Public Health, Medical College of Yangzhou University, Yangzhou University, Yangzhou, China
| | - Jing Yuan
- Department of Echocardiography, Northern Jiangsu People's Hospital, Yangzhou, China
| | - Jiali Ding
- School of Nursing, Medical College of Yangzhou University, Yangzhou University, Yangzhou, China
- Department of Neuro Intensive Care Unit, Clinical Medical College of Yangzhou University, Yangzhou, China
| | - Juan Chen
- School of Nursing, Medical College of Yangzhou University, Yangzhou University, Yangzhou, China
- Department of Neuro Intensive Care Unit, Clinical Medical College of Yangzhou University, Yangzhou, China
| | - Xianru Gao
- School of Nursing, Medical College of Yangzhou University, Yangzhou University, Yangzhou, China
- Department of Neuro Intensive Care Unit, Clinical Medical College of Yangzhou University, Yangzhou, China
| | - Yujia Huang
- Department of Neuro Intensive Care Unit, Clinical Medical College of Yangzhou University, Yangzhou, China
- Neuro-Intensive Care Unit, Department of Neurosurgery, Clinical Medical College, Yangzhou University, Yangzhou, 225001, Jiangsu, China
| | - Tian Shi
- Department of Neuro Intensive Care Unit, Clinical Medical College of Yangzhou University, Yangzhou, China
- Neuro-Intensive Care Unit, Department of Neurosurgery, Clinical Medical College, Yangzhou University, Yangzhou, 225001, Jiangsu, China
| | - Hailong Yu
- Department of Neuro Intensive Care Unit, Clinical Medical College of Yangzhou University, Yangzhou, China
- Department of Neurology, Northern Jiangsu People's Hospital, Yangzhou, China
| | - Hongbin Ni
- Department of Neurosurgery, Nanjing Drum Tower Hospital, School of Medicine, Clinical College of Nanjing Medical University, Nanjing, 210008, Jiangsu, China.
| | - Yuping Li
- Department of Neuro Intensive Care Unit, Clinical Medical College of Yangzhou University, Yangzhou, China.
- Neuro-Intensive Care Unit, Department of Neurosurgery, Clinical Medical College, Yangzhou University, Yangzhou, 225001, Jiangsu, China.
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Tao YN, Han Q, Jiao W, Yang LK, Wang F, Xue S, Shen M, Wang YH. Effects of ulinastatin therapy in deep vein thrombosis prevention after brain tumor surgery: A single-center randomized controlled trial. World J Clin Cases 2023; 11:7583-7592. [DOI: 10.12998/wjcc.v11.i31.7583] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2023] [Revised: 10/11/2023] [Accepted: 10/23/2023] [Indexed: 11/06/2023] Open
Abstract
BACKGROUND Venous thromboembolism (VTE) is a common neurosurgical complication after brain tumor resection, and its prophylaxis has been widely studied. There are no effective drugs in the clinical management of venous thromboembolism, and there is an absence of evidence-based medicine concerning the treatment of severe multiple traumas.
AIM To explore whether ulinastatin (UTI) can prevent VTE after brain tumor resection.
METHODS The present research included patients who underwent brain tumor resection. Patients received UTIs (400,000 IU) or placebos utilizing computer-based random sequencing (in a 1:1 ratio). The primary outcome measures were the incidence of VTE, coagulation function, pulmonary emboli, liver function, renal function, and drug-related adverse effects.
RESULTS A total of 405 patients were evaluated between January 2019 and December 2021, and 361 of these were initially enrolled in the study to form intention-to-treat, which was given UTI (n = 180) or placebo (n = 181) treatment in a random manner. There were no statistically significant differences in baseline clinical data between the two groups. The incidence of VTE in the UTI group was remarkably improved compared with that in the placebo group. UTI can improve coagulation dysfunction, pulmonary emboli, liver function, and renal function. No significant difference was identified between the two groups in the side effects of UTI-induced diarrhea, vomiting, hospital stays, or hospitalization costs. The incidence of allergies was higher in the UTI group than in the placebo group.
CONCLUSION The findings from the present research indicated that UTI can decrease the incidence of VTE and clinical outcomes of patients after brain tumor resection and has fewer adverse reactions.
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Affiliation(s)
- Yun-Na Tao
- Department of Neurosurgery, The 904th Hospital of Joint Logistic Support Force, Wuxi 214044, Jiangsu Province, China
| | - Qian Han
- Department of Neurosurgery, The 904th Hospital of Joint Logistic Support Force, Wuxi 214044, Jiangsu Province, China
| | - Wei Jiao
- Nursing, The 904th Hospital of Joint Logistic Support Force, Wuxi 214044, Jiangsu Province, China
| | - Li-Kun Yang
- Department of Neurosurgery, The 904th Hospital of Joint Logistic Support Force, Wuxi 214044, Jiangsu Province, China
| | - Fang Wang
- Department of Neurosurgery, The 904th Hospital of Joint Logistic Support Force, Wuxi 214044, Jiangsu Province, China
| | - Shan Xue
- Department of Neurosurgery, The 904th Hospital of Joint Logistic Support Force, Wuxi 214044, Jiangsu Province, China
| | - Meng Shen
- Department of Neurosurgery, The 904th Hospital of Joint Logistic Support Force, Wuxi 214044, Jiangsu Province, China
| | - Yu-Hai Wang
- Department of Neurosurgery, The 904th Hospital of Joint Logistic Support Force, Wuxi 214044, Jiangsu Province, China
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Zhang Z, Cai H, Vleggeert-Lankamp CLA. Thromboembolic prophylaxis in neurosurgical practice: a systematic review. Acta Neurochir (Wien) 2023; 165:3119-3135. [PMID: 37796296 PMCID: PMC10624710 DOI: 10.1007/s00701-023-05792-3] [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: 06/21/2023] [Accepted: 09/01/2023] [Indexed: 10/06/2023]
Abstract
BACKGROUND In neurosurgical patients, the risk of developing venous thromboembolism (VTE) is high due to the relatively long duration of surgical interventions, usually long immobilization time after surgery, and possible neurological deficits which can negatively influence mobility. In neurosurgical clinical practice, there is lack of consensus on optimal prophylaxis against VTE, mechanical or pharmacological. OBJECTIVE To systematically review available literature on the incidence of VTE in neurosurgical interventions and to establish an optimum prevention strategy. METHODS A literature search was performed in PubMed, Embase, Web of Science, Cochrane Library, and EmCare, based on a sensitive search string combination. Studies were selected by predefined selection criteria, and risk of bias was assessed by Newcastle-Ottawa Quality Assessment Scale and Cochrane risk of bias. RESULTS Twenty-five studies were included, half of which had low risk of bias (21 case series, 3 comparative studies, 1 RCT). VTE was substantially higher if the evaluation was done by duplex ultrasound (DUS), or another systematic screening method, in comparison to clinical evaluation (clin). Without prophylaxis DVT, incidence varied from 4 (clin) to 10% (DUS), studies providing low molecular weight heparin (LMWH) reported an incidence of 2 (clin) to 31% (DUS), providing LMWH and compression stockings (CS) reported an incidence of 6.4% (clin) to 29.8% (DUS), and providing LMWH and intermittent pneumatic compression devices (IPC) reported an incidence of 3 (clin) to 22.3% (DUS). Due to a lack of data, VTE incidence could not meaningfully be compared between patients with intracranial and spine surgery. The reported incidence of pulmonary embolism (PE) was 0 to 7.9%. CONCLUSION Low molecular weight heparin, compression stockings, and intermittent pneumatic compression devices were all evaluated to give reduction in VTE, but data were too widely varying to establish an optimum prevention strategy. Systematic screening for DVT reveals much higher incidence percentages in comparison to screening solely on clinical grounds and is recommended in follow-up of neurosurgical procedures with an increased risk for DVT development in order to prevent occurrence of PE.
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Affiliation(s)
- Zhaoyuan Zhang
- Department of Neurosurgery, Leiden University Medical Centre, P.O. Box 9600, 2300 RC, Leiden, The Netherlands.
| | - Husule Cai
- Department of Neurosurgery, Leiden University Medical Centre, P.O. Box 9600, 2300 RC, Leiden, The Netherlands
| | - Carmen L A Vleggeert-Lankamp
- Department of Neurosurgery, Leiden University Medical Centre, P.O. Box 9600, 2300 RC, Leiden, The Netherlands
- Spaarne Hospital, Hoofddorp, Haarlem, The Netherlands
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7
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Shabo E, Wach J, Hamed M, Güresir Á, Weinhold L, Vatter H, Güresir E. Asymptomatic Postoperative Cerebral Venous Sinus Thrombosis After Posterior Fossa Tumor Surgery: Incidence, Risk Factors, and Therapeutic Options. Neurosurgery 2023; 92:1171-1176. [PMID: 36728332 DOI: 10.1227/neu.0000000000002340] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2022] [Accepted: 11/04/2022] [Indexed: 02/03/2023] Open
Abstract
BACKGROUND Cerebral venous sinus thrombosis (CVST) is a known complication of posterior fossa surgery near the sigmoid and transverse sinus. The incidence and treatment of postoperative asymptomatic CVST are controversial. OBJECTIVE To analyze incidence, risk factors, and management of asymptomatic postoperative CVST after posterior fossa tumor surgery. METHODS In this retrospective, single-center study, we included all patients who underwent posterior fossa tumor surgery in the semisitting position between January 2013 and December 2020. All patients underwent preoperative and postoperative imaging using MRI with/without additional computed tomography angiography. We analyzed the effect of demographic and surgical data on the incidence of postoperative CVST. Furthermore, therapeutic anticoagulation or conservative treatment for postoperative CVST and the incidence of intracranial hemorrhage were investigated. RESULTS In total, 266 patients were included. Thirty-three of 266 (12.4%) patients developed postoperative CVST. All patients were asymptomatic. Thirteen of 33 patients received therapeutic anticoagulation, and 20 patients did not. Univariate analysis showed that age ( P = .56), sex ( P = .20), American Society of Anesthesiology status ( P = .13), body mass index ( P = .60), and length of surgery ( P = .176) were not statistically correlated with postoperative CVST. Multivariate analysis revealed that meningioma ( P < .001, odds ratio 11.3, CI 95% 4.1-31.2) and vestibular schwannoma ( P = .013, odds ratio 4.4, CI 95% 1.3-16.3) are risk factors for the development of new postoperative CVST. The use of therapeutic anticoagulation to treat postoperative CVST was associated with a higher rate of intracranial hemorrhage (n = 4, P = .017). CONCLUSION Tumor entity influences the incidence of postoperative CVST. In clinically asymptomatic patients, careful decision making is necessary whether to initiate therapeutic anticoagulation or not.
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Affiliation(s)
- Ehab Shabo
- Department of Neurosurgery, University Hospital Bonn, Bonn, Germany
| | - Johannes Wach
- Department of Neurosurgery, University Hospital Bonn, Bonn, Germany
| | - Motaz Hamed
- Department of Neurosurgery, University Hospital Bonn, Bonn, Germany
| | - Ági Güresir
- Department of Neurosurgery, University Hospital Bonn, Bonn, Germany
| | - Leonie Weinhold
- Department of Medical Biometry, Informatics and Epidemiology, University Hospital Bonn, 53127 Bonn, Germany
| | - Hartmut Vatter
- Department of Neurosurgery, University Hospital Bonn, Bonn, Germany
| | - Erdem Güresir
- Department of Neurosurgery, University Hospital Bonn, Bonn, Germany
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8
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Tang F, Wang DW, Xi C, Yang JZ, Liu ZY, Yu DH, Wang ZF, Li ZQ. Local and systemic effects of IDH mutations on primary glioma patients. Immunology 2023. [PMID: 37054988 DOI: 10.1111/imm.13649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Accepted: 04/02/2023] [Indexed: 04/15/2023] Open
Abstract
Adult gliomas are divided into isocitrate dehydrogenase (IDH) wild-type and IDH mutant subtypes according to the new 2021 World Health Organization classification system. However, the local and systemic effects of IDH mutations on primary glioma patients are not well illustrated. Retrospective analysis, immune-cell infiltration analysis, meta-analysis, and immunohistochemistry assay were applied in the present study. The results from our cohort showed that IDH mutant gliomas own a lower proliferating rate compared to that in wild-type gliomas. Patients with mutant IDH exhibited a higher frequency of seizures in both our cohort and the cohort from the meta-analysis. Mutations in IDH result in lower levels of intra-tumour but higher levels of circulating CD4+ and CD8+ T lymphocytes. Levels of neutrophils in both intra-tumour and circulating blood were lower in IDH mutant gliomas. Moreover, IDH mutant glioma patients receiving radiotherapy in combination with chemotherapy exhibited better overall survival with respect to radiotherapy alone. Mutations in IDH alters the local and circulating immune microenvironment, and increases the sensitivity of tumour cell to chemotherapy.
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Affiliation(s)
- Feng Tang
- Brain Glioma Center & Department of Neurosurgery, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
| | - Dan-Wen Wang
- Brain Glioma Center & Department of Neurosurgery, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
| | - Chen Xi
- Brain Glioma Center & Department of Neurosurgery, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
| | - Jin-Zhou Yang
- Brain Glioma Center & Department of Neurosurgery, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
| | - Zhen-Yuan Liu
- Brain Glioma Center & Department of Neurosurgery, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
| | - Dong-Hu Yu
- Brain Glioma Center & Department of Neurosurgery, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
| | - Ze-Fen Wang
- Department of Physiology, Wuhan University School of Basic Medical Sciences, Wuhan, Hubei, China
| | - Zhi-Qiang Li
- Brain Glioma Center & Department of Neurosurgery, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
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Rizzo SM, Tavakol S, Bi WL, Li S, Secemsky EA, Campia U, Piazza G, Goldhaber SZ, Schmaier AA. Meningioma resection and venous thromboembolism incidence, management, and outcomes. Res Pract Thromb Haemost 2023; 7:100121. [PMID: 37063769 PMCID: PMC10099298 DOI: 10.1016/j.rpth.2023.100121] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 02/24/2023] [Accepted: 03/05/2023] [Indexed: 03/17/2023] Open
Abstract
Background Meningioma resection is associated with the risk of venous thromboembolism (VTE). Objectives To determine the incidence and risk factors for VTE following meningioma resection and VTE outcomes based on the type and timing of anticoagulation. Methods From 2011 to 2019, 901 consecutive patients underwent meningioma resection. We retrospectively evaluated the postoperative incidence of VTE and bleeding. For VTE, we determined the treatment strategy and rate of VTE complications and bleeding. Results Pharmacologic prophylaxis was administered to 665 (73.8%) patients. The cumulative incidence for total postoperative VTE was 8.7% (95% CI: 6.9%-10.6%), and for symptomatic VTE was 6.0% (95% CI: 4.6%-7.7%). A multivariable model identified the following independent predictors of symptomatic VTE: history of VTE, obesity, and lack of pharmacologic prophylaxis. Following postoperative VTE, 58 (74.3%) patients received therapeutic anticoagulation either initially (33.3%) or after a median delay of 23.5 days (41.0%). Symptomatic recurrent VTE occurred in 13 (16.6%) patients. Following VTE, the use of subtherapeutic anticoagulation was associated with a lower rate of total VTE extension than no anticoagulation (17.5% vs 42.9%, OR 0.28, 95% CI: 0.09-0.93). In total, 14 patients (1.6%) experienced clinically relevant bleeding: 4 received therapeutic anticoagulants, 8 received prophylactic anticoagulation, and 2 received no anticoagulation. Among patients with VTE, 4 (5.1%) experienced bleeding. Conclusion Recognition of risk factors for VTE following meningioma resection may help improve approaches to thromboprophylaxis. The management of postoperative VTE is highly variable, but most VTE patients are ultimately treated with therapeutic anticoagulants.
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Affiliation(s)
- Samantha M. Rizzo
- Brigham and Women’s Hospital, Division of Cardiovascular Medicine, Harvard Medical School, Boston, Massachusetts, USA
- Georgetown University School of Medicine, Washington, DC, USA
| | - Sherwin Tavakol
- Brigham and Women’s Hospital, Department of Neurosurgery, Harvard Medical School, Boston, Massachusetts, USA
- Department of Neurosurgery, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma, USA
| | - Wenya Linda Bi
- Brigham and Women’s Hospital, Department of Neurosurgery, Harvard Medical School, Boston, Massachusetts, USA
| | - Siling Li
- Smith Center for Outcomes Research in Cardiology, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
| | - Eric A. Secemsky
- Smith Center for Outcomes Research in Cardiology, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
- Beth Israel Deaconess Medical Center, Division of Cardiovascular Medicine, Harvard Medical School, Boston, Massachusetts, USA
| | - Umberto Campia
- Brigham and Women’s Hospital, Division of Cardiovascular Medicine, Harvard Medical School, Boston, Massachusetts, USA
| | - Gregory Piazza
- Brigham and Women’s Hospital, Division of Cardiovascular Medicine, Harvard Medical School, Boston, Massachusetts, USA
| | - Samuel Z. Goldhaber
- Brigham and Women’s Hospital, Division of Cardiovascular Medicine, Harvard Medical School, Boston, Massachusetts, USA
| | - Alec A. Schmaier
- Beth Israel Deaconess Medical Center, Division of Cardiovascular Medicine, Harvard Medical School, Boston, Massachusetts, USA
- Beth Israel Deaconess Medical Center, Division of Hemostasis and Thrombosis, Harvard Medical School, Boston, Massachusetts, USA
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10
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Liu X, Zhang X, Ma T, Li M, Zhang L, Li S, Zeng M, Kass IS, Peng Y. Risk factors for postoperative thrombosis-related complications in patients undergoing malignant brain tumor resection: a retrospective cohort study. Front Neurol 2023; 14:1108596. [PMID: 37144008 PMCID: PMC10151791 DOI: 10.3389/fneur.2023.1108596] [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: 11/26/2022] [Accepted: 03/27/2023] [Indexed: 05/06/2023] Open
Abstract
Introduction Patients with malignant brain tumors frequently exhibit hypercoagulation and are at a high risk of postoperative thrombosis-related complications. However, the risk factors for postoperative thrombosis-related complications remain unclear. Methods In this retrospective, observational study, we consecutively enrolled elective patients undergoing resection of malignant brain tumors from 26 November 2018 to 30 September 2021. The primary objective of the study was to identify risk factors for a composite of three major adverse events including postoperative lower limb deep venous thrombosis, pulmonary embolism, and cerebral ischemia. Results A total of 456 patients were enrolled in this study, where 112 (24.6%) patients had postoperative thrombosis-related complications, 84 (18.4%) with lower limb deep venous thrombosis, 0 (0.0%) with pulmonary embolism, and 42 (9.2%) with cerebral ischemia. In a multivariate model, age more than 60 years (OR: 3.98, 95% CI: 2.30-6.88, P < 0.001), preoperative abnormal APTT (OR: 2.81, 95% CI: 1.06-7.42, P = 0.037), operation duration longer than 5 h (OR: 2.36, 95% CI: 1.34-4.16, P = 0.003), and admission to ICU (OR: 2.49, 95% CI: 1.21-5.12, P = 0.013) were independent risk factors of the postoperative deep vein thrombosis. Intraoperative plasma transfusion (OR: 6.85, 95% CI: 2.73-17.18, P < 0.001) was associated with significantly increased odds of deep vein thrombosis. Conclusion Patients with craniocerebral malignant tumors have a high incidence of postoperative thrombosis-related complications. There is an increase in the odds of postoperative lower limb deep venous thrombosis in patients; over 60 years old, with preoperative abnormal APTT, undergoing surgeries longer than 5-h, admission to ICU, or receiving intraoperative plasma infusion. Fresh frozen plasma infusion should be used more cautiously, especially in patients with a high risk of thrombosis.
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Affiliation(s)
- Xiaoyuan Liu
- Department of Anesthesiology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Xingyue Zhang
- Department of Anesthesiology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Tingting Ma
- Department of Anesthesiology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Muhan Li
- Department of Anesthesiology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Liyong Zhang
- Department of Anesthesiology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Shu Li
- Department of Anesthesiology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Min Zeng
- Department of Anesthesiology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Ira S. Kass
- Anesthesiology and Physiology and Pharmacology Departments, State University of New York Downstate Health Sciences University, New York, NY, United States
| | - Yuming Peng
- Department of Anesthesiology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
- *Correspondence: Yuming Peng
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11
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Li L, Huang J, Chen X, Ma W, Hu Y, Li Y. A Retrospective Analysis of the Postoperative Effect of Intraoperative Hypothermia on Deep Vein Thrombosis After Intracranial Tumor Resection. World Neurosurg 2022; 167:e778-e783. [PMID: 36038119 DOI: 10.1016/j.wneu.2022.08.099] [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: 04/15/2022] [Revised: 08/19/2022] [Accepted: 08/20/2022] [Indexed: 11/17/2022]
Abstract
BACKGROUND Deep venous thrombosis (DVT) is a common clinical vascular disease, and post-thrombotic syndrome is usually the complication of patients. This study was to explore the relationship between intraoperative hypothermia and DVT. METHODS Patients who were clinically diagnosed with intracranial tumors and underwent tumors resection from January 2019 to March 2021 were studied and divided into the DVT and non-DVT group. Prothrombin time, activated partial prothrombin time (ATPP), thrombin time, plasma fibrinogen, and venous flow velocity of both lower limbs were measured to observe DVT and the incidence of DVT. Univariate and multivariate logistic regression analyses were used to investigate the correlation between intraoperative hypothermia and DVT, and to analyze the DVT-related risk factors. RESULTS A total of 462 patients were analyzed, of whom 231 patients were allocated to the DVT group and 231 were in the non-DVT group. Within the DVT group, 156 patients (33.8%) experienced intraoperative hypothermia. The risk factors that were significantly correlated with DVT were age, sex, operation time, ATPP value, and intraoperative hypothermia. The decreased ATPP value was found to be significantly associated with the increased incidence of DVT, and older ages (>45 years) were highly associated with DVT. Low body temperature before operation and intraoperative hypothermia were statistically significant as well. In addition, significant association was also displayed between the patient's operation time (>350 minutes) and DVT. CONCLUSION Patients who underwent intracranial tumor resection experience a high incidence of DVT, and patients with intraoperative hypothermia are at greater risk of DVT.
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Affiliation(s)
- Li Li
- Nursing School, Xinjiang Medical University, Urumqi, Xinjiang Province, China; Xinjiang Medical University, Urumqi, Xinjiang Province, China; Operating Room, the First Affiliated Hospital of Xinjiang Medical University, Urumqi, Xinjiang Province, China
| | - Jinyong Huang
- Department of Trauma Orthopedics, the First Affiliated Hospital of Xinjiang Medical University, Urumqi, Xinjiang Province, China
| | - Xiaoqing Chen
- Operating Room, the First Affiliated Hospital of Xinjiang Medical University, Urumqi, Xinjiang Province, China
| | - Wenjuan Ma
- Nursing School, Xinjiang Medical University, Urumqi, Xinjiang Province, China; Operating Room, the First Affiliated Hospital of Xinjiang Medical University, Urumqi, Xinjiang Province, China
| | - Yuan Hu
- Nursing School, Xinjiang Medical University, Urumqi, Xinjiang Province, China
| | - Yinglan Li
- Nursing School, Xinjiang Medical University, Urumqi, Xinjiang Province, China; Xiangya Nursing School, Central South University, Changsha, Hunan Province, China.
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12
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ICH in primary or metastatic brain cancer patients with or without anticoagulant treatment: a systematic review and meta-analysis. Blood Adv 2022; 6:4873-4883. [PMID: 35772127 PMCID: PMC9631668 DOI: 10.1182/bloodadvances.2022008086] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Accepted: 06/22/2022] [Indexed: 11/24/2022] Open
Abstract
Anticoagulant treatment in patients with primary and metastatic brain cancer is a concern due to risk of intracranial hemorrhage (ICH). We performed a systematic review and meta-analysis to evaluate the risk of ICH in patients with primary or metastatic brain cancer treated with or without anticoagulants. Articles on ICH in patients with primary or metastatic brain cancer treated with or without anticoagulants published up to September 2021 were identified by searching PubMed, EMBASE, and Cochrane Library databases. The primary outcome of this analysis was ICH. Thirty studies were included. Rate of ICH was 13.0% in 1009 patients with metastatic brain cancer and 6.4% in 2353 patients with primary brain cancer (relative risk [RR], 3.26; 95% confidence interval [CI], 2.69-3.94; I2 = 92.8%). In patients with primary brain cancer, ICH occurred in 12.5% and 4.4% of patients treated with or without anticoagulants, respectively (11 studies, 659 treated and 1346 not treated patients; RR, 2.63; 95% CI, 1.48-4.67; I2 = 49.6%). In patients with metastatic brain cancer, ICH occurred in 14.7% and 15.4% (5 studies, 265 treated and 301 not treated patients; RR, 0.92; 95% CI, 0.43-1.93; I2 = 0%). ICH occurred in 8.3% of 172 treated with direct oral anticoagulants (DOACs) and in 11.7% of 278 treated with low-molecular weight heparin (LMWH) (5 studies; RR, 0.44; 95% CI, 0.25-0.79; I2 = 0%). Patients with metastatic brain cancer have a particularly high risk of ICH. Patients with primary brain cancer have an increased risk of ICH during anticoagulation. DOACs are associated with a lower risk of ICH than LMWH.
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13
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Xue Z, Tu W, Gao J, Dong Z, Yuan J, Lang J. Optimal preoperative timing for prevention of deep vein thrombosis (DVT) in patients over 60 years of age with intertrochanteric fractures. Eur J Trauma Emerg Surg 2022; 48:4197-4203. [PMID: 35445814 DOI: 10.1007/s00068-022-01969-0] [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: 12/04/2021] [Accepted: 03/15/2022] [Indexed: 11/28/2022]
Abstract
PURPOSE To investigate the incidence and risk factors of preoperative DVT in elderly patients with intertrochanteric fracture of the femur and determine the optimal preoperative time. METHODS Electronic medical records of 358 patients over 60 years of age with intertrochanteric fractures from May 1, 2016, to May 1, 2019, were retrospectively analyzed. The preoperative group was divided into DVT and non-DVT. Univariate analysis was used for preliminary comparison, and multivariate logistic regression analysis was used to identify independent risk factors associated with DVT development. ROC curve was drawn to analyze the specificity and sensitivity of risk factors for DVT diagnosis. The diagnostic value of the model was analyzed by the ROC curve of multivariable combined diagnosis. RESULTS A total of 358 patients who met the criteria were enrolled. The total prevalence of DVT before surgery was 8.38%. Multivariate logistic regression analysis showed that smoking status, preoperative time, albumin (ALB), D-dimer level, diabetes mellitus, and hypertension were independent risk factors for preoperative DVT. Preoperative time has the best sensitivity and specificity for diagnosing the occurrence of preoperative DVT. The ROC curve analysis model of multivariable combined diagnosis has a better diagnostic value. CONCLUSIONS In this study, elderly patients with intertrochanteric femur fracture had a higher incidence of deep vein thrombosis before surgery. Early identification of DVT-related risk factors may contribute to individualized risk assessment and preventing adverse outcomes in patients with intertrochanteric fractures.
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Affiliation(s)
- ZhiQiang Xue
- Department of Orthopaedics, First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325035, Zhejiang Province, China
| | - WangJie Tu
- Department of Orthopaedics, First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325035, Zhejiang Province, China
| | - JianQing Gao
- Department of Orthopaedics, First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325035, Zhejiang Province, China
| | - ZeTao Dong
- Department of Orthopaedics, First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325035, Zhejiang Province, China
| | - JianDong Yuan
- Department of Orthopaedics, First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325035, Zhejiang Province, China
| | - JunZhe Lang
- Department of Orthopaedics, First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325035, Zhejiang Province, China.
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14
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Riviere-Cazaux C, Naylor RM, Van Gompel JJ. Ultra-early therapeutic anticoagulation after craniotomy - A single institution experience. J Clin Neurosci 2022; 100:46-51. [PMID: 35397255 DOI: 10.1016/j.jocn.2022.03.042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2021] [Revised: 03/22/2022] [Accepted: 03/29/2022] [Indexed: 11/25/2022]
Abstract
There is a paucity of information regarding the optimal timing of initiation or re-initiation of therapeutic anticoagulation after intracranial surgery. Anticoagulation that is started too soon after surgery may increase the risk of catastrophic intracranial bleeding. However, there are scenarios that necessitate the use of anticoagulation in the immediate post-operative period despite the increased risk of hemorrhage. Therefore, we sought to report our experience with ultra-early therapeutic anticoagulation after craniotomy. Retrospective chart review of patients from a single institution between 1/1/2010 and 10/1/2021 who were treated with therapeutic anticoagulation for venous thromboembolism on or before 7-days after a craniotomy or craniectomy. The primary endpoint was intracranial hemorrhage resulting in death or return to the operating room for hematoma evacuation. Secondary endpoints included extra-cranial hemorrhage, length of hospital stay, and 90-day readmission rate. Eighteen patients were included for analysis. The median time that therapeutic anticoagulation was started was post-operative day 5 (range 1-7 days). One patient (5.6%) met the primary endpoint as they experienced an intracranial hemorrhage 5 days after starting anticoagulation, which required surgical evacuation. No patients experienced an extra-cranial hemorrhage. The median length of hospitalization was 13 days (range 4-89 days). No patients were readmitted within 90 days. The 90-day survival rate was 100%. Ultra-early anticoagulation after craniotomy resulted in a 5.6% risk of intracranial hemorrhage. Thus, ultra-early anticoagulation can be performed safely but it does carry a substantial risk of intracranial bleeding that may require emergent hematoma evacuation or result in permeant neurologic deficits or death.
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Affiliation(s)
| | - Ryan M Naylor
- Department of Neurosurgery, Mayo Clinic, Rochester, MN, USA
| | - Jamie J Van Gompel
- Department of Neurosurgery, Mayo Clinic, Rochester, MN, USA; Department of Otorhinolaryngology, Mayo Clinic, Rochester, MN, USA.
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15
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Briggs RG, Lin YH, Dadario NB, Young IM, Conner AK, Xu W, Tanglay O, Kim SJ, Fonseka RD, Bonney PA, Chakraborty AR, Nix CE, Flecher LR, Yeung JT, Teo C, Sughrue ME. Optimal timing of post-operative enoxaparin after neurosurgery: A single institution experience. Clin Neurol Neurosurg 2021; 207:106792. [PMID: 34233235 DOI: 10.1016/j.clineuro.2021.106792] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2020] [Revised: 06/26/2021] [Accepted: 06/28/2021] [Indexed: 10/21/2022]
Abstract
PURPOSE Venous thromboembolism (VTE) is a well-known problem in patients with intracranial tumors, especially high-grade gliomas. Optimal management of VTE complications is critical given that the development of deep vein thrombosis (DVT) and/or pulmonary embolism can exacerbate medical comorbidities and increase mortality. However, little is known about the optimum time to initiate post-operative anticoagulant prophylaxis. Therefore, there is a keen interest amongst neurosurgeons to develop evidence-based protocols to prevent VTE in post-operative brain tumor patients. METHODS We retrospectively identified adult patients who underwent elective craniotomy for intracranial tumor resection between 2012 and 2017. Patients were categorized according to the time at which they began receiving prophylactic enoxaparin in the immediate post-operative period, within one day (POD 1), two days (POD 2), three days (POD 3), five days (POD 5), or seven days (POD 7). RESULTS A total of 1087 patients had a craniotomy for intracranial tumor resection between 2012 and 2017. Multivariate binomial logistic regression analysis demonstrated that initiation of prophylactic enoxaparin within 72 h of surgery was protective against the likelihood of developing a lower extremity DVT (OR: 0.32; CI: 0.10-0.95; p = 0.049) while controlling for possible risk factors for DVTs identified on univariate analysis. Furthermore, complication rates between the anticoagulation and non-anticoagulation groups were not statistically significant. CONCLUSION Initiating anticoagulant prophylaxis with subcutaneous enoxaparin sodium 40 mg once per day within 72 h of surgery can be done safely while reducing the risk of developing lower extremity DVT.
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Affiliation(s)
- Robert G Briggs
- Department of Neurosurgery, University of Southern California, Los Angeles, California
| | - Yueh-Hsin Lin
- Centre for Minimally Invasive Neurosurgery, Prince of Wales Private Hospital, Sydney, Australia
| | - Nicholas B Dadario
- Rutgers Robert Wood Johnson School of Medicine, New Brunswick, New Jersey
| | | | - Andrew K Conner
- Department of Neurosurgery, University of Oklahoma Health Science Center, Oklahoma City, Oklahoma
| | - Wenjai Xu
- Department of Neurosurgery, University of Oklahoma Health Science Center, Oklahoma City, Oklahoma
| | - Onur Tanglay
- Centre for Minimally Invasive Neurosurgery, Prince of Wales Private Hospital, Sydney, Australia
| | - Sihyong J Kim
- Centre for Minimally Invasive Neurosurgery, Prince of Wales Private Hospital, Sydney, Australia
| | - R Dineth Fonseka
- Centre for Minimally Invasive Neurosurgery, Prince of Wales Private Hospital, Sydney, Australia
| | - Phillip A Bonney
- Department of Neurosurgery, University of Oklahoma Health Science Center, Oklahoma City, Oklahoma
| | - Arpan R Chakraborty
- Department of Neurosurgery, University of Oklahoma Health Science Center, Oklahoma City, Oklahoma
| | - Cameron E Nix
- Department of Neurosurgery, University of Oklahoma Health Science Center, Oklahoma City, Oklahoma
| | - Lyke R Flecher
- Department of Neurosurgery, University of Oklahoma Health Science Center, Oklahoma City, Oklahoma
| | - Jacky T Yeung
- Centre for Minimally Invasive Neurosurgery, Prince of Wales Private Hospital, Sydney, Australia
| | - Charles Teo
- Centre for Minimally Invasive Neurosurgery, Prince of Wales Private Hospital, Sydney, Australia
| | - Michael E Sughrue
- Centre for Minimally Invasive Neurosurgery, Prince of Wales Private Hospital, Sydney, Australia.
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16
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Bell JS, Florence TJ, Phillips HW, Patel K, Macaluso NJ, Villanueva PG, Naik PK, Kim W. Comparison of the Safety of Prophylactic Anticoagulants After Intracranial Surgery. Neurosurgery 2021; 89:527-536. [PMID: 34161594 DOI: 10.1093/neuros/nyab221] [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: 10/27/2020] [Accepted: 04/29/2021] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Venous thromboembolism (VTE) represents a rare but preventable postoperative complication. Unfractionated heparin (UH) and low-molecular-weight heparin (LMWH) are used to prevent VTE, but comparative studies of their safety and efficacy in the neurosurgical context are limited. OBJECTIVE To determine the relative safety and efficacy of UH and LMWH for prophylaxis after cranial surgery. METHODS We performed a retrospective analysis of 3204 elective intracranial surgical admissions in 2901 patients over the period 2013 to 2018. From chart review, we extracted demographic and clinical features, including diagnosis and procedure, drugs administered, and the occurrence of VTE events. To compare postoperative outcomes, we performed propensity score matching of patients receiving different drugs, and reviewed postoperative cranial imaging. To contextualize our results, we selected 14 prior neurosurgical studies of VTE prophylaxis to compare our outcomes to the existing literature. RESULTS In our sample of 3204 admissions, the overall rate of VTE was 0.8% (n = 27). Rates of VTE were not statistically different in matched cohorts receiving UH and LMWH (1.7% vs 1.0%, respectively); however, LMWH was associated with a higher rate of clinically significant intracranial hemorrhage (ICH) (3.4% vs 0.5%, P = .008). Literature review and meta-analysis supported these findings. Across studies, UH and LMWH were associated with similar rates of VTE. Studies in which patients received LMWH reported significantly higher rates of ICH (4.9% higher, P = .005). CONCLUSION We find that LMWH and UH show similar efficacy in preventing VTE; however, LMWH is associated with higher rates of ICH.
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Affiliation(s)
- Joseph S Bell
- Department of Neurosurgery, University of California, Los Angeles, Los Angeles, California, USA
| | - T J Florence
- Department of Neurosurgery, University of California, Los Angeles, Los Angeles, California, USA
| | - H Westley Phillips
- Department of Neurosurgery, University of California, Los Angeles, Los Angeles, California, USA
| | - Kunal Patel
- Department of Neurosurgery, University of California, Los Angeles, Los Angeles, California, USA
| | - Nicholas J Macaluso
- David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California, USA
| | - Paulina G Villanueva
- David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California, USA
| | - Priyanka K Naik
- David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California, USA
| | - Won Kim
- Department of Neurosurgery, University of California, Los Angeles, Los Angeles, California, USA
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17
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Thirunavu V, Kandula V, Shah P, Yerneni K, Karras CL, Abecassis ZA, Bloch O, Potts M, Jahromi B, Tate MC. Unfractionated Heparin TID Dosing Regimen Is Associated With a Lower Rate of Pulmonary Embolism When Compared With BID Dosing in Patients Undergoing Craniotomy. World Neurosurg 2021; 153:e147-e152. [PMID: 34166830 DOI: 10.1016/j.wneu.2021.06.076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2021] [Revised: 06/12/2021] [Accepted: 06/14/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Venous thromboembolism (VTE), including deep vein thrombosis (DVT) and pulmonary embolism (PE), and intracranial hemorrhage (ICH) may complicate the post-operative course of patients undergoing craniotomy. While prophylaxis with unfractionated heparin (UFH) has been shown to reduce VTE rates, twice-daily (BID) and three-times-daily (TID) UFH dosing regimens have not been compared in neurosurgical procedures. The objective of this study was to explore the association between UFH dosing regimen and rates of VTE and ICH in craniotomy patients. METHODS A retrospective chart review was conducted for 159 patients at Northwestern University receiving 5000 units/0.5 mL UFH injections either BID (n = 132) or TID (n = 27). General linear regression models were run to predict rates of DVT, PE, and reoperation due to bleeding from UFH dosing regimen while controlling for age at surgery, sex, VTE history, craniotomy for tumor resection, surgery duration, length of stay, reoperation, infections, and IDH/MGMT mutations. RESULTS Receiving UFH TID was significantly associated with a lower rate of PE when compared with receiving UFH BID (β = -0.121, P = 0.044; TID rate = 0%, BID rate = 10.6%). UFH TID also showed a trend toward lower rates of DVT (β = -0.0893, P = 0.295; TID rate = 18.5%, BID rate = 21.2%) when compared with UFH BID. UFH TID showed no significant difference in rate of reoperation for bleeding when compared to UFH BID (β = -0.00623, P = 0.725; TID rate = 0%, BID rate = 0.8%). CONCLUSIONS UFH TID dosing is associated with lower rates of PE when compared with BID dosing in patients undergoing craniotomy.
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Affiliation(s)
- Vineeth Thirunavu
- Department of Neurological Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Viswajit Kandula
- Department of Neurological Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Parth Shah
- Department of Neurological Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Ketan Yerneni
- Department of Neurological Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Constantine L Karras
- Department of Neurological Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Zachary A Abecassis
- Department of Neurological Surgery, University of Washington School of Medicine, Seattle, Washington, USA
| | - Orin Bloch
- Department of Neurological Surgery, University of California, Davis School of Medicine, Sacramento, California, USA
| | - Matthew Potts
- Department of Neurological Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Babak Jahromi
- Department of Neurological Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Matthew C Tate
- Department of Neurological Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA.
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18
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Briggs RG, Allan PG, Poologaindran A, Dadario NB, Young IM, Ahsan SA, Teo C, Sughrue ME. The Frontal Aslant Tract and Supplementary Motor Area Syndrome: Moving towards a Connectomic Initiation Axis. Cancers (Basel) 2021; 13:cancers13051116. [PMID: 33807749 PMCID: PMC7961364 DOI: 10.3390/cancers13051116] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2021] [Revised: 02/27/2021] [Accepted: 03/01/2021] [Indexed: 11/16/2022] Open
Abstract
Simple Summary Connectomics enables us to map whole brain networks that can be applied to operative neurosurgery to improve neuro-oncological outcomes. Damage to the superior frontal gyrus during frontal lobe surgery is thought to induce supplementary motor area (SMA) syndrome in patients. However, network-based modeling may provide a more accurate cortical model of SMA syndrome, including the Frontal Aslant Tract (FAT). The aim of our study was to retrospectively assess if surgical tractography with diffusion tensor imaging (DTI) decreases the likelihood of SMA syndrome. Compared to patients who underwent surgery preserving the SFG (n = 23), patients who had their FAT and SMA networks mapped through DTI and subsequently preserved were less likely to experience transient SMA syndrome. Preserving the FAT and SMA improves functional outcomes in patients following medial frontal glioma surgery and demonstrates how network-based approaches can improve surgical outcomes. Abstract Connectomics is the use of big data to map the brain’s neural infrastructure; employing such technology to improve surgical planning may improve neuro-oncological outcomes. Supplementary motor area (SMA) syndrome is a well-known complication of medial frontal lobe surgery. The ‘localizationist’ view posits that damage to the posteromedial bank of the superior frontal gyrus (SFG) is the basis of SMA syndrome. However, surgical experience within the frontal lobe suggests that this is not entirely true. In a study on n = 45 patients undergoing frontal lobe glioma surgery, we sought to determine if a ‘connectomic’ or network-based approach can decrease the likelihood of SMA syndrome. The control group (n = 23) underwent surgery avoiding the posterior bank of the SFG while the treatment group (n = 22) underwent mapping of the SMA network and Frontal Aslant Tract (FAT) using network analysis and DTI tractography. Patient outcomes were assessed post operatively and in subsequent follow-ups. Fewer patients (8.3%) in the treatment group experienced transient SMA syndrome compared to the control group (47%) (p = 0.003). There was no statistically significant difference found between the occurrence of permanent SMA syndrome between control and treatment groups. We demonstrate how utilizing tractography and a network-based approach decreases the likelihood of transient SMA syndrome during medial frontal glioma surgery. We found that not transecting the FAT and the SMA system improved outcomes which may be important for functional outcomes and patient quality of life.
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Affiliation(s)
- Robert G. Briggs
- Department of Neurosurgery, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA; (R.G.B.); (P.G.A.)
| | - Parker G. Allan
- Department of Neurosurgery, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA; (R.G.B.); (P.G.A.)
| | - Anujan Poologaindran
- Brain Mapping Unit, Department of Psychiatry, University of Cambridge, Cambridge CB2 1TN, UK;
- Doctoral Program, The Alan Turing Institute, British Library, London NW1 2DB, UK
| | - Nicholas B. Dadario
- Department of Neurosurgery, Prince of Wales Private Hospital, Sydney 2031, Australia; (N.B.D.); (I.M.Y.); (S.A.A.); (C.T.)
- Rutgers Robert Wood Johnson Medical School, New Brunswick, NJ 08901, USA
| | - Isabella M. Young
- Department of Neurosurgery, Prince of Wales Private Hospital, Sydney 2031, Australia; (N.B.D.); (I.M.Y.); (S.A.A.); (C.T.)
| | - Syed A. Ahsan
- Department of Neurosurgery, Prince of Wales Private Hospital, Sydney 2031, Australia; (N.B.D.); (I.M.Y.); (S.A.A.); (C.T.)
| | - Charles Teo
- Department of Neurosurgery, Prince of Wales Private Hospital, Sydney 2031, Australia; (N.B.D.); (I.M.Y.); (S.A.A.); (C.T.)
| | - Michael E. Sughrue
- Department of Neurosurgery, Prince of Wales Private Hospital, Sydney 2031, Australia; (N.B.D.); (I.M.Y.); (S.A.A.); (C.T.)
- Correspondence:
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Lin Y, Zeng Z, Lin R, Zheng J, Liu S, Gao X. The Caprini thrombosis risk model predicts the risk of peripherally inserted central catheter-related upper extremity venous thrombosis in patients with cancer. J Vasc Surg Venous Lymphat Disord 2020; 9:1151-1158. [PMID: 33383236 DOI: 10.1016/j.jvsv.2020.12.075] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Accepted: 12/16/2020] [Indexed: 11/30/2022]
Abstract
BACKGROUND A peripherally inserted central catheter (PICC) is often necessary for patients receiving chemotherapy, but there is a risk of PICC-related venous thrombosis (VT). We sought to use the Caprini thrombosis risk model and color Doppler flow imaging for the dynamic monitoring of an eventual thrombosis in patients receiving chemotherapy. METHODS This prospective study was carried out from January 2018 to May 2019 in patients who underwent PICC implantation and maintenance at the First Affiliated Hospital of Fujian Medical University. The outcome event was the occurrence of PICC-related upper extremity venous thrombosis confirmed by color Doppler flow imaging. RESULTS A total of 201 participants were enrolled, of whom 108 (53.7%) developed VT. Three participants (1.5%) developed symptomatic VT. Univariable logistic regression analysis suggested that the Caprini score (odds ratio [OR], 1.243; 95% confidence interval [CI], 1.074-1.438; P = .003), the PICC model (OR, 0.448; 95% CI, 0.223-0.901; P = .024), and a previous history of PICC-related deep vein thrombosis (OR, 9.388; 95% CI, 1.178-74.786; P = .034) were associated with PICC-related upper extremity VT. Multivariable logistic regression analysis showed that only the Caprini score (OR, 1.188; 95% CI, 1.018-1.386; P = .029) was an independent risk factor for PICC-related venous thrombus. A receiver operating characteristic curve analysis showed the Caprini risk assessment model had a predictive value for upper extremity VT, with an area under the curve of 0.615 (95% CI, 0.538-0.693), 74.1% sensitivity, and 44.1% specificity. CONCLUSIONS The Caprini score is an independent predictor of the development of PICC-related VT in patients with cancer. However, the moderate sensitivity and low specificity of the Caprini risk assessment model may limit its predictive value in the clinical setting.
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Affiliation(s)
- Yingchun Lin
- Department of Hematology, Rheumatology and Immunology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Zhiyong Zeng
- Department of Hematology, Rheumatology and Immunology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Rongjin Lin
- Nursing Department, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China.
| | - Jianying Zheng
- Department of Hematology, Rheumatology and Immunology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Shiping Liu
- Department of Radiotherapy, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Xiuqing Gao
- Department of Oncology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China
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Diaz M, Jo J, Smolkin M, Ratcliffe SJ, Schiff D. Risk of Venous Thromboembolism in Grade II-IV Gliomas as a Function of Molecular Subtype. Neurology 2020; 96:e1063-e1069. [PMID: 33361259 DOI: 10.1212/wnl.0000000000011414] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2020] [Accepted: 10/12/2020] [Indexed: 12/15/2022] Open
Abstract
OBJECTIVE To determine the incidence of venous thromboembolism (VTE) in lower-grade gliomas (LGGs, WHO grades II-III) and to stratify the risk of VTE by molecular subtype in gliomas grade II-IV, we performed a retrospective review of a large cohort of patients with glioma. METHODS We performed a retrospective analysis of a cohort of 635 adult patients with glioma with molecular testing seen at the University of Virginia with a diagnosis of diffuse glioma established from January 2005 to August 2017. Estimates of cumulative incidence of VTE were calculated with death as competing risk; significance was determined using the Fine and Gray model. RESULTS Of 256 patients with LGG, 81 were isocitrate dehydrogenase (IDH) wild-type; 113 IDH mutant, 1p/19q codeleted; and 62 IDH mutant, 1p/19q intact. With a median follow-up of 17.9 months, the overall cumulative incidence of VTE was 8.2% for grade II (147 patients), 9.2% for grade III (109 patients), and 30.5% for grade IV (334 patients). In grade II-IV patients, absence of an IDH mutation was associated with a threefold increase in VTE risk when compared to IDH-mutant patients (hazard ratio 3.06, 95% confidence interval 2.03-4.64). In patients with glioblastoma, there was no difference in VTE incidence according to O6-methylguanine-DNA methyltransferase (MGMT) promoter methylation status. CONCLUSION Patients with LGG have a higher VTE risk compared to the general population, which is decreased, but not eliminated, in the presence of an IDH mutation. MGMT promoter methylation in glioblastoma does not affect the incidence of VTE.
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Affiliation(s)
- Maria Diaz
- From the Division of NeuroOncology (D.S.), Department of Neurology (M.D., J.J.), and Department of Public Health Sciences, Division of Biostatistics (M.S., S.J.R.), University of Virginia, Charlottesville. M.D. is currently affiliated with the Department of Neurology, Memorial Sloan Kettering Cancer Center, New York, NY. J.J. is currently affiliated with the Department of Internal Medicine, Division of Hematology and Oncology, East Carolina University/Vidant Medical Center, Greenville, NC.
| | - Jasmin Jo
- From the Division of NeuroOncology (D.S.), Department of Neurology (M.D., J.J.), and Department of Public Health Sciences, Division of Biostatistics (M.S., S.J.R.), University of Virginia, Charlottesville. M.D. is currently affiliated with the Department of Neurology, Memorial Sloan Kettering Cancer Center, New York, NY. J.J. is currently affiliated with the Department of Internal Medicine, Division of Hematology and Oncology, East Carolina University/Vidant Medical Center, Greenville, NC
| | - Mark Smolkin
- From the Division of NeuroOncology (D.S.), Department of Neurology (M.D., J.J.), and Department of Public Health Sciences, Division of Biostatistics (M.S., S.J.R.), University of Virginia, Charlottesville. M.D. is currently affiliated with the Department of Neurology, Memorial Sloan Kettering Cancer Center, New York, NY. J.J. is currently affiliated with the Department of Internal Medicine, Division of Hematology and Oncology, East Carolina University/Vidant Medical Center, Greenville, NC
| | - Sarah Jane Ratcliffe
- From the Division of NeuroOncology (D.S.), Department of Neurology (M.D., J.J.), and Department of Public Health Sciences, Division of Biostatistics (M.S., S.J.R.), University of Virginia, Charlottesville. M.D. is currently affiliated with the Department of Neurology, Memorial Sloan Kettering Cancer Center, New York, NY. J.J. is currently affiliated with the Department of Internal Medicine, Division of Hematology and Oncology, East Carolina University/Vidant Medical Center, Greenville, NC
| | - David Schiff
- From the Division of NeuroOncology (D.S.), Department of Neurology (M.D., J.J.), and Department of Public Health Sciences, Division of Biostatistics (M.S., S.J.R.), University of Virginia, Charlottesville. M.D. is currently affiliated with the Department of Neurology, Memorial Sloan Kettering Cancer Center, New York, NY. J.J. is currently affiliated with the Department of Internal Medicine, Division of Hematology and Oncology, East Carolina University/Vidant Medical Center, Greenville, NC
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Therapeutic anticoagulation for venous thromboembolism after recent brain surgery: Evaluating the risk of intracranial hemorrhage. Clin Neurol Neurosurg 2020; 197:106202. [DOI: 10.1016/j.clineuro.2020.106202] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2020] [Revised: 08/20/2020] [Accepted: 08/30/2020] [Indexed: 12/27/2022]
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Shi S, Cheng J, Chen H, Zhang Y, Zhao Y, Wang B. Preoperative and intraoperative predictors of deep venous thrombosis in adult patients undergoing craniotomy for brain tumors: A Chinese single-center, retrospective study. Thromb Res 2020; 196:245-250. [PMID: 32919179 DOI: 10.1016/j.thromres.2020.09.005] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Revised: 08/28/2020] [Accepted: 09/02/2020] [Indexed: 10/23/2022]
Abstract
PURPOSE Brain tumor resection by craniotomy is associated with a high risk of deep vein thrombosis (DVT). This study evaluated the incidence and preoperative and intraoperative risk factors for DVT within 30 days of surgery. METHODS The analysis included: 1) basic clinical variables (patient age, sex, body mass index [BMI], tumor location, and tumor histology); 2) blood test results before operation, such as leukocytes, platelets, and coagulation parameters; and 3) surgical factors (total amount of blood lost, anesthesia mode, and surgery duration). RESULTS Of the 1670 patients, 206 (12.34%) had DVT and nine (0.54%) had both DVT and pulmonary embolism (PE) after surgery. Preoperative and intraoperative factors independently associated with DVT/PE were: older age 46-55 years (odds ratio [OR]: 2.87; 95% confidence interval [CI]: 1.83-4.50; P < 0.001), age 56-65 years (OR: 5.24; 95% CI: 3.27-8.40; P < 0.001), age > 65 years (OR: 6.00; 95% CI: 3.45-10.45; P < 0.001), BMI (OR: 1.03; 95% CI: 1.00-1.05; P = 0.029), activated partial thromboplastin time [APTT] (OR: 0.91; 95% CI: 0.86-0.95; P = 0.000), D-dimer (OR: 1.69; 95% CI: 1.23-2.34; P = 0.001), high-grade glioma (OR: 2.09; 95% CI: 1.28-3.40; P = 0.003), glio-neuronal (OR: 3.30; 95% CI: 1.28-8.47; P = 0.013), craniopharyngioma (OR: 2.16; 95% CI: 1.13-4.10; P = 0.019), and surgery duration (OR: 1.82; 95% CI: 1.27-2.60; P = 0.001). CONCLUSIONS Older age, BMI, preoperative APTT, D-dimer, tumor histology, and surgery duration independently increased the risk of developing postoperative DVT/PE. These findings provide prognostic information that will guide therapies aimed at minimizing the development of DVT/PE during hospitalization.
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Affiliation(s)
- Shuhai Shi
- Department of Critical Care Medicine, Sanbo Brain Hospital, Capital Medical University, 100093 Beijing, China
| | - Jingli Cheng
- Department of Neurosurgery, First Affiliated Hospital of Baotou Medical College, 014010 Baotou, Inner Mongolia Autonomous Region, China
| | - Haoliang Chen
- Department of Medical Information, Sanbo Brain Hospital, Capital Medical University, 100093 Beijing, China
| | - Yunxin Zhang
- Department of Critical Care Medicine, Sanbo Brain Hospital, Capital Medical University, 100093 Beijing, China
| | - Ying Zhao
- Department of Critical Care Medicine, Sanbo Brain Hospital, Capital Medical University, 100093 Beijing, China
| | - Baoguo Wang
- Department of Anesthesiology, Sanbo Brain Hospital, Capital Medical University, 100093 Beijing, China.
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Porfidia A, Giordano M, Sturiale CL, D'Arrigo S, Donadini MP, Olivi A, Ageno W, Pola R. Risk of intracranial bleeding in patients with primary brain cancer receiving therapeutic anticoagulation for venous thromboembolism: A meta-analysis. Brain Behav 2020; 10:e01638. [PMID: 32314875 PMCID: PMC7303369 DOI: 10.1002/brb3.1638] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Accepted: 03/24/2020] [Indexed: 11/21/2022] Open
Abstract
INTRODUCTION Venous thromboembolism (VTE) is common in glioma patients. Also, spontaneous intracerebral hemorrhage (ICH) is frequently observed in subjects with primary brain tumors. Thus, the management of anticoagulant therapy for VTE is challenging and controversial in these patients. We performed a meta-analysis to clarify the risk of ICH in glioma patients treated with anticoagulant therapy for VTE compared to glioma patients without VTE. MATERIALS AND METHODS A systematic search of the literature was conducted using PubMed, Scopus, and EMBASE databases between January 1980 and January 2019 without language restrictions. Summary statistics for ICH were obtained by calculating the odds ratio (OR) using a random effects model, and heterogeneity across studies was estimated by the I2 statistic. The Newcastle-Ottawa Scale was used to evaluate the quality of studies. RESULTS A total of 368 studies were initially identified. Of these, 346 were excluded after title review. The remaining 22 studies were reviewed in detail. According to the PICO criteria, 15 studies were excluded. Finally, 7 studies were included in the meta-analysis. The OR for ICH in glioma patients receiving therapeutic anticoagulation for VTE versus those who did not receive anticoagulation was 3.66 (95% confidence interval [CI], 1.84-7.29; I2 = 31%). CONCLUSIONS This meta-analysis demonstrates that anticoagulation for VTE increases the risk of ICH in subjects with malignant brain tumors. Future studies are warranted to fully understand the best medical treatment of VTE in glioma patients.
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Affiliation(s)
- Angelo Porfidia
- Department of Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Marzia Giordano
- Department of Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Carmelo L Sturiale
- Department of Neurosurgery, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Sonia D'Arrigo
- Department of Anesthesiology and Intensive Care, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Marco P Donadini
- Department of Medicine and Surgery, Center on Thromboembolic Disorders and Antithrombotic Therapies, University of Insubria, Circolo e Fondazione Macchi, ASST Sette Laghi, Varese, Italy
| | - Alessandro Olivi
- Department of Neurosurgery, Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Walter Ageno
- Department of Medicine and Surgery, Center on Thromboembolic Disorders and Antithrombotic Therapies, University of Insubria, Circolo e Fondazione Macchi, ASST Sette Laghi, Varese, Italy
| | - Roberto Pola
- Department of Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Rome, Italy
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Dubinski D, Keil F, Won SY, Behmanesh B, Jahnke K, Seifert V, Geisen C, Konczalla J, Senft C. Pulmonary embolism in neurocritical care-introduction of a novel grading system for risk stratification: the Frankfurt AMBOS score. Neurosurg Rev 2020; 44:1165-1171. [PMID: 32399727 PMCID: PMC8035103 DOI: 10.1007/s10143-020-01310-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Revised: 04/07/2020] [Accepted: 04/27/2020] [Indexed: 02/03/2023]
Abstract
Pulmonary embolism (PE) due to deep vein thrombosis is a complication with severe morbidity and mortality rates. Neurocritical care patients constitute an inhomogeneous cohort with often strict contraindications to conventional embolism treatment. The aim of the present study is to identify risk factors for pulmonary embolism for intensified risk stratification in this demanding cohort. In this retrospective analysis, 387 neurocritical care patients received computed tomography for clinical suspicion of PE (304 neurosurgical and 83 neurological patients). Analysed parameters included age, gender, disease pattern, the presence of deep vein thrombosis, resuscitation, in-hospital mortality, present anticoagulation, coronary artery disease, diabetes mellitus, smoking status, hypertension and ABO blood type. Computed tomography confirmed 165 cases of pulmonary embolism among 387 patients with clinical suspicion of pulmonary embolism (42%). Younger age (p < 0.0001), female gender (p < 0.006), neurooncological disease (p < 0.002), non-O blood type (p < 0.002) and the absence of Marcumar therapy (p < 0.003) were identified as significant risk factors for pulmonary embolism. On the basis of the identified risk factors, the AMBOS score system is introduced. Neurocritical care patients with high AMBOS score are at elevated risk for PE and should therefore be put under intensified monitoring for cardiovascular events in neurocritical care units.
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Affiliation(s)
- Daniel Dubinski
- Department of Neurosurgery, University Hospital, Goethe University, Frankfurt, Germany. .,Johann Wolfgang Goethe-Universität, Frankfurt am Main, Frankfurt, Germany.
| | - Fee Keil
- Institute of Neuroradiology, Goethe University, Frankfurt, Germany
| | - Sae-Yeon Won
- Department of Neurosurgery, University Hospital, Goethe University, Frankfurt, Germany
| | - Bedjan Behmanesh
- Department of Neurosurgery, University Hospital, Goethe University, Frankfurt, Germany
| | - Kolja Jahnke
- Department of Neurology, University Hospital, Goethe University, Frankfurt, Germany
| | - Volker Seifert
- Department of Neurosurgery, University Hospital, Goethe University, Frankfurt, Germany
| | - Christof Geisen
- Institute for Transfusion Medicine and Immunohematology, Goethe University, Frankfurt, Germany
| | - Juergen Konczalla
- Department of Neurosurgery, University Hospital, Goethe University, Frankfurt, Germany
| | - Christian Senft
- Department of Neurosurgery, University Hospital, Goethe University, Frankfurt, Germany
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Nasser NJ, Fox J, Agbarya A. Potential Mechanisms of Cancer-Related Hypercoagulability. Cancers (Basel) 2020; 12:cancers12030566. [PMID: 32121387 PMCID: PMC7139427 DOI: 10.3390/cancers12030566] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Revised: 02/25/2020] [Accepted: 02/26/2020] [Indexed: 11/16/2022] Open
Abstract
The association between cancer and thrombosis has been known for over a century and a half. However, the mechanisms that underlie this correlation are not fully characterized. Hypercoagulability in cancer patients can be classified into two main categories: Type I and Type II. Type I occurs when the balance of endogenous heparin production and degradation is disturbed, with increased degradation of endogenous heparin by tumor-secreted heparanase. Type II hypercoagulability includes all the other etiologies, with factors related to the patient, the tumor, and/or the treatment. Patients with poor performance status are at higher risk of venous thromboembolism (VTE). Tumors can result in VTE through direct pressure on blood vessels, resulting in stasis. Several medications for cancer are correlated with a high risk of thrombosis. These include hormonal therapy (e.g., tamoxifen), chemotherapy (e.g., cisplatin, thalidomide and asparaginase), molecular targeted therapy (e.g., lenvatinib, osimertinib), and anti-angiogenesis monoclonal antibodies (e.g., bevacizumab and ramucirumab).
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Affiliation(s)
- Nicola J. Nasser
- Department of Radiation Oncology, Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, New York, NY 10467, USA;
- Correspondence:
| | - Jana Fox
- Department of Radiation Oncology, Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, New York, NY 10467, USA;
| | - Abed Agbarya
- Institute of Oncology, Bnai Zion Medical Center, Haifa 31048, Israel;
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Kaewborisutsakul A, Tunthanathip T, Yuwakosol P, Inkate S, Pattharachayakul S. Incidence and Risk Factors for Venous Thromboembolism Following Craniotomy for Intracranial Tumors: A Cohort Study. Asian J Neurosurg 2020; 15:31-38. [PMID: 32181170 PMCID: PMC7057881 DOI: 10.4103/ajns.ajns_351_19] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2019] [Accepted: 01/10/2020] [Indexed: 11/17/2022] Open
Abstract
Context: Venous thromboembolism (VTE) is a devastating complication of intracranial tumor surgery. The present study helps identify patients at the greatest risk of developing VTE. Aims: The aim of the study was to evaluate the incidence of and risk factors for VTE following craniotomy for intracranial tumors. Setting and Designs: This was a retrospective cohort study. Methods: Data from the institutional database (between January 2017 and December 2018) were reviewed. Consecutive patients with intracranial tumors who underwent craniotomy were included. Statistical Analysis Used: Patient characteristics were reported as descriptive data, and factors associated with VTE development were analyzed by the Cox regression model. Results: The study identified 177 patients. The incidence of VTE was 10.2% (deep-vein thrombosis [DVT], 8.5%; pulmonary embolism [PE] 1.7%; and simultaneous DVT and PE, 1.7%). In univariate analysis, VTE development was associated with diabetes mellitus (DM), operative duration of >420 min, blood transfusion, and new-onset postoperative motor deficits. DM and new-onset postoperative motor deficits were statistically significant factors in multivariable analysis, with hazard ratios of 4.52 (95% confidence interval [CI] = 1.38–14.82) and 3.46 (95% CI = 1.17–10.23), respectively. Conclusions: Postcraniotomy VTE was detected in 10.2% of patients with intracranial tumors. Risk factors for VTE included DM and new-onset postoperative motor deficits. Hence, intracranial tumor patients with these risk factors are the most likely to require VTE prophylaxis with an anticoagulant.
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Affiliation(s)
- Anukoon Kaewborisutsakul
- Neurological Surgery Unit, Department of Surgery, Faculty of Medicine, Prince of Songkla University, Hat-Yai, Songkhla, Thailand
| | - Thara Tunthanathip
- Neurological Surgery Unit, Department of Surgery, Faculty of Medicine, Prince of Songkla University, Hat-Yai, Songkhla, Thailand
| | - Pakorn Yuwakosol
- Neurological Surgery Unit, Department of Surgery, Faculty of Medicine, Prince of Songkla University, Hat-Yai, Songkhla, Thailand
| | - Srirat Inkate
- Nursing Services Division, Faculty of Medicine, Prince of Songkla University, Hat-Yai, Songkhla, Thailand
| | - Sutthiporn Pattharachayakul
- Department of Clinical Pharmacy, Faculty of Pharmaceutical Sciences, Prince of Songkla University, Hat-Yai, Songkhla, Thailand
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Rinaldo L, Brown DA, Bhargav AG, Rusheen AE, Naylor RM, Gilder HE, Monie DD, Youssef SJ, Parney IF. Venous thromboembolic events in patients undergoing craniotomy for tumor resection: incidence, predictors, and review of literature. J Neurosurg 2020; 132:10-21. [PMID: 30611138 PMCID: PMC6609511 DOI: 10.3171/2018.7.jns181175] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Accepted: 07/24/2018] [Indexed: 11/06/2022]
Abstract
OBJECTIVE The authors sought to investigate the incidence and predictors of venous thromboembolic events (VTEs) after craniotomy for tumor resection, which are not well established, and the efficacy of and risks associated with VTE chemoprophylaxis, which remains controversial. METHODS The authors investigated the incidence of VTEs in a consecutive series of patients presenting to the authors' institution for resection of an intracranial lesion between 2012 and 2017. Information on patient and tumor characteristics was collected and independent predictors of VTEs were determined using stepwise multivariate logistic regression analysis. Review of the literature was performed by searching MEDLINE using the keywords "venous thromboembolism," "deep venous thrombosis," "pulmonary embolism," "craniotomy," and "brain neoplasms." RESULTS There were 1622 patients included for analysis. A small majority of patients were female (52.6%) and the mean age of the cohort was 52.9 years (SD 15.8 years). A majority of intracranial lesions were intraaxial (59.3%). The incidence of VTEs was 3.0% and the rates of deep venous thromboses and pulmonary emboli were 2.3% and 0.9%, respectively. On multivariate analysis, increasing patient age (unit OR 1.02, 95% CI 1.00-1.05; p = 0.018), history of VTE (OR 7.26, 95% CI 3.24-16.27; p < 0.001), presence of motor deficit (OR 2.64, 95% CI 1.43-4.88; p = 0.002), postoperative intracranial hemorrhage (OR 4.35, 95% CI 1.51-12.55; p < 0.001), and prolonged intubation or reintubation (OR 3.27, 95% CI 1.28-8.32; p < 0.001) were independently associated with increased odds of a VTE. There were 192 patients who received VTE chemoprophylaxis (11.8%); the mean postoperative day of chemoprophylaxis initiation was 4.6 (SD 3.8). The incidence of VTEs was higher in patients receiving chemoprophylaxis than in patients not receiving chemoprophylaxis (8.3% vs 2.2%; p < 0.001). There were 30 instances of clinically significant postoperative hemorrhage (1.9%), with only 1 hemorrhage occurring after initiation of VTE chemoprophylaxis (0.1%). CONCLUSIONS The study results show the incidence and predictors of VTEs after craniotomy for tumor resection in this patient population. The incidence of VTE within this cohort appears low and comparable to that observed in other institutional series, despite the lack of routine prophylactic anticoagulation in the postoperative setting.
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Affiliation(s)
- Lorenzo Rinaldo
- Department of Neurological Surgery, Mayo Clinic, Rochester, Minnesota
| | - Desmond A. Brown
- Department of Neurological Surgery, Mayo Clinic, Rochester, Minnesota
| | - Adip G. Bhargav
- Mayo Clinic College of Medicine and Science, Mayo Clinic, Rochester, Minnesota
| | - Aaron E. Rusheen
- Medical Scientist Training Program, Mayo Clinic College of Medicine and Science, Mayo Clinic, Rochester, Minnesota
| | - Ryan M. Naylor
- Department of Neurological Surgery, Mayo Clinic, Rochester, Minnesota
| | - Hannah E. Gilder
- Department of Neurological Surgery, Mayo Clinic, Rochester, Minnesota
| | - Dileep D. Monie
- Medical Scientist Training Program, Mayo Clinic College of Medicine and Science, Mayo Clinic, Rochester, Minnesota
| | | | - Ian F. Parney
- Department of Neurological Surgery, Mayo Clinic, Rochester, Minnesota
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Canty D, Mufti K, Bridgford L, Denault A. Point-of-care ultrasound for deep venous thrombosis of the lower limb. Australas J Ultrasound Med 2019; 23:111-120. [PMID: 34760590 DOI: 10.1002/ajum.12188] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
The incidence and morbidity of deep venous thrombosis (DVT) and pulmonary embolus are high. Although efforts to increase screening for DVT have been recommended, this is limited by resources. Venous duplex ultrasound has replaced venography as the first-line investigation of choice for DVT, increasing availability and reducing patient exposure to radiation and intravenous contrast. Furthermore, an abbreviated ultrasound where DVT is inferred from incomplete venous compressibility has an equivalent accuracy to venous duplex, requiring less time and training enabling its widespread use by emergency, critical care and anaesthesia clinicians. In this review, the evolution and method of lower limb venous compression ultrasound is described along with evidence for its use in patients at high risk for DVT in these clinical settings.
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Affiliation(s)
- David Canty
- Department of Surgery (Royal Melbourne Hospital) University of Melbourne Level 6 Centre for Medical Research, PO Box 2135 Melbourne Victoria 3050 Australia.,Department of Anaesthesia and Pain Management Royal Melbourne Hospital 300 Grattan Street, Parkville Melbourne Victoria 3050 Australia.,Department of Medicine, Nursing and Health Sciences Monash University Wellington Rd Clayton Victoria 3800 Australia.,Department of Anaesthesia and Perioperative Medicine Monash Health 246 Clayton Rd Clayton Victoria 3168 Australia
| | - Kavi Mufti
- Department of Medicine, Nursing and Health Sciences Monash University Wellington Rd Clayton Victoria 3800 Australia.,Intensive Care Unit Frankston Hospital 2 Hastings Road Frankston Victoria 3199 Australia
| | - Lindsay Bridgford
- Department of Surgery (Royal Melbourne Hospital) University of Melbourne Level 6 Centre for Medical Research, PO Box 2135 Melbourne Victoria 3050 Australia.,Department of Emergency Medicine Maroondah Hospital 1-15 Davey Dr Ringwood East Victoria 3135 Australia
| | - André Denault
- Department of Anesthesiology and Critical Care Faculty of Medicine University of Montreal 2900 Edouard Montpetit Blvd Montreal Quebec H3T 1J4 Canada.,Department of Anesthesiology and Critical Care Montreal Heart Institute 5000 Rue Bélanger Montreal Quebec QC H1T 1C8 Canada
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Cheang MY, Yeo TT, Chou N, Lwin S, Ng ZX. Is anticoagulation for venous thromboembolism safe for Asian elective neurosurgical patients? A single centre study. ANZ J Surg 2019; 89:919-924. [DOI: 10.1111/ans.15337] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2018] [Revised: 05/23/2019] [Accepted: 05/28/2019] [Indexed: 11/29/2022]
Affiliation(s)
- Mun Yoong Cheang
- Department of NeurosurgeryNational University Hospital Singapore
| | - Tseng Tsai Yeo
- Department of NeurosurgeryNational University Hospital Singapore
| | - Ning Chou
- Department of NeurosurgeryNational University Hospital Singapore
| | - Sein Lwin
- Department of NeurosurgeryNational University Hospital Singapore
| | - Zhi Xu Ng
- Department of NeurosurgeryNational University Hospital Singapore
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Pandey A, Thakur B, Hogg F, Brogna C, Logan J, Arya R, Gullan R, Bhangoo R, Ashkan K. The role of preoperative deep vein thrombosis screening in neurooncology. J Neurosurg 2019; 130:38-43. [PMID: 29498571 DOI: 10.3171/2017.9.jns17176] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2017] [Accepted: 09/05/2017] [Indexed: 11/06/2022]
Abstract
OBJECTIVEVenous thromboembolism (VTE) is a major cause of morbidity in patients undergoing neurosurgical intervention. The authors postulate that the introduction of a routine preoperative deep vein thrombosis (DVT) screening protocol for patients undergoing neurosurgical intervention for brain tumors would result in a more effective diagnosis of DVT in this high-risk subgroup, and subsequent appropriate management of the condition would reduce pulmonary embolism (PE) rates and improve patient outcomes.METHODSThe authors conducted a prospective study of 115 adult patients who were undergoing surgical intervention for a brain tumor. All patients underwent preoperative lower-limb Doppler ultrasonography scanning for DVT screening. Patients with confirmed DVT underwent a period of anticoagulation therapy, which was stopped prior to surgery. An inferior vena cava (IVC) filter was inserted to cover the perioperative period during which anticoagulation therapy was avoided due to bleeding risk before restarting the therapy at a later date. Patients underwent follow-up performed by a neurooncology multidisciplinary team, and subsequent complications and outcomes were recorded.RESULTSSeven (6%) of the 115 screened patients had DVT. Of these patients, one developed postoperative PE, and another had bilateral DVT postoperatively. None of the patients without preoperative DVT developed VTE postoperatively. Age, symptoms of DVT, and previous history of VTE were significantly higher in the group with preoperative DVT. There were no deaths and no complications from the anticoagulation or IVC filter insertion.CONCLUSIONSPreoperative screening for DVT is a worthwhile endeavor in patients undergoing neurosurgical intervention. A multidisciplinary approach in management of anticoagulation and IVC filter insertion is safe and can minimize further VTE in such patients.
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Affiliation(s)
| | | | | | | | | | - Roopen Arya
- 2Haematology, King's College Hospital, London, United Kingdom
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31
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Ehresman JS, Garzon-Muvdi T, Rogers D, Lim M, Gallia GL, Weingart J, Brem H, Bettegowda C, Chaichana KL. Risk of Developing Postoperative Deficits Based on Tumor Location after Surgical Resection of an Intracranial Meningioma. J Neurol Surg B Skull Base 2018; 80:59-66. [PMID: 30733902 DOI: 10.1055/s-0038-1667066] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2018] [Accepted: 06/06/2018] [Indexed: 02/01/2023] Open
Abstract
Object Meningiomas occur in various intracranial locations. Each location is associated with a unique set of surgical nuances and risk profiles. The incidence and risk factors that predispose patients to certain deficits based on tumor locations are unclear. This study aimed to determine which preoperative factors increase the risk of patients having new deficits after surgery based on tumor location for patients undergoing intracranial meningioma surgery. Methods Adult patients who underwent primary, nonbiopsy resection of a meningioma at a tertiary care institution between 2007 and 2015 were retrospectively reviewed. Stepwise multivariate logistic regression analyses were used to identify associations with postoperative deficits based on tumor location. Results Postoperatively, from the 761 included patients, there were 39 motor deficits (5.1%), 23 vision deficits (3.0%), 19 language deficits (2.5%), 27 seizures (3.5%), and 26 cognitive deficits (3.4%). The factors independently associated with any postoperative deficits were preoperative radiation (hazard ratio [HR] [95% confidence interval, CI] 3.000 [1.346-6.338], p = 0.008), cerebellopontine angle tumors (HR [95% CI] 2.126 [1.094-3.947], p = 0.03), Simpson grade 4 resections (HR [95% CI] 2.000 [1.271-3.127], p = 0.003), preoperative motor deficits (HR [95% CI] 1.738 [1.005-2.923], p = 0.048), preoperative cognitive deficits (HR [95% CI] 2.033 [1.144-3.504], p = 0.02), and perioperative pulmonary embolisms (HR [95% CI] 11.741 [2.803-59.314], p = 0.0009). Conclusion Consideration of the factors associated with postoperative deficits in this study may help guide treatment strategies for patients with meningiomas.
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Affiliation(s)
- Jeff S Ehresman
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Johns Hopkins University, Baltimore, Maryland, United States
| | - Tomas Garzon-Muvdi
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Johns Hopkins University, Baltimore, Maryland, United States
| | - Davis Rogers
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Johns Hopkins University, Baltimore, Maryland, United States
| | - Michael Lim
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Johns Hopkins University, Baltimore, Maryland, United States
| | - Gary L Gallia
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Johns Hopkins University, Baltimore, Maryland, United States
| | - Jon Weingart
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Johns Hopkins University, Baltimore, Maryland, United States
| | - Henry Brem
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Johns Hopkins University, Baltimore, Maryland, United States
| | - Chetan Bettegowda
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Johns Hopkins University, Baltimore, Maryland, United States
| | - Kaisorn L Chaichana
- Department of Neurosurgery, Mayo Clinic Florida, Jacksonville, Florida, United States
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Nakano F, Matsubara T, Ishigaki T, Hatazaki S, Mouri G, Nakatsuka Y, Suzuki H. Incidence and risk factor of deep venous thrombosis in patients undergoing craniotomy for brain tumors: A Japanese single-center, retrospective study. Thromb Res 2018; 165:95-100. [DOI: 10.1016/j.thromres.2018.03.016] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2017] [Revised: 02/20/2018] [Accepted: 03/24/2018] [Indexed: 02/06/2023]
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Length of Thromboprophylaxis in Patients Operated on for a High-Grade Glioma: A Retrospective Study. World Neurosurg 2018; 115:e723-e730. [PMID: 29715571 DOI: 10.1016/j.wneu.2018.04.151] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2017] [Revised: 04/19/2018] [Accepted: 04/20/2018] [Indexed: 12/22/2022]
Abstract
OBJECTIVE High-grade gliomas are associated with venous thromboembolism (VTE). This retrospective study with a parallel cohort design investigated influence of continuing prophylactic anticoagulation after discharge on rate of VTE and intracranial hemorrhage (ICH) in patients operated on for high-grade glioma. METHODS Consecutive adult patients who underwent subtotal or gross total resection for high-grade glioma at a single institution were included. Multivariable logistic regression analysis was used to investigate the association between duration of thromboprophylaxis (dalteparin administered 21 days vs. 0-7 days) and occurrence of VTE and ICH within 21 or 90 days after surgery, corrected for known risk factors. RESULTS Of 301 included patients, 166 received short-term thromboprophylaxis, and 135 received prolonged thromboprophylaxis. In multivariable analysis, prolonged thromboprophylaxis was not significantly associated with occurrence of VTE within 21 days (3.0% vs. 1.2%; P = 0.24) or 90 days (8.9% vs. 4.8%; P = 0.09) after surgery; however, prolonged prophylaxis was associated with occurrence of ICH (5.9% vs. 0.6%; P = 0.03). Additionally, immobility (P = 0.03) and high body mass index (P = 0.02) were associated with occurrence of VTE. CONCLUSIONS Prophylactic anticoagulation for 21 days postoperatively was not associated with a decreased rate of VTE compared with thromboprophylaxis until discharge. ICH was more common with prolonged thromboprophylaxis. These results provide insufficient evidence to extend duration of prophylaxis beyond hospitalization. Large-scale randomized prospective studies are needed to clarify safety, efficacy, and optimal timing of postoperative thromboprophylaxis in patients with high-grade glioma.
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Micallef K. Timely Anticoagulant Thromboprophylaxis is Safe and Effective in the Care of Patients Suffering Traumatic Brain Injury. AUSTRALASIAN JOURNAL OF NEUROSCIENCE 2018. [DOI: 10.21307/ajon-2017-118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
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Senders JT, Goldhaber NH, Cote DJ, Muskens IS, Dawood HY, De Vos FYFL, Gormley WB, Smith TR, Broekman MLD. Venous thromboembolism and intracranial hemorrhage after craniotomy for primary malignant brain tumors: a National Surgical Quality Improvement Program analysis. J Neurooncol 2018; 136:135-145. [PMID: 29039075 PMCID: PMC5754452 DOI: 10.1007/s11060-017-2631-5] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2017] [Accepted: 09/29/2017] [Indexed: 12/21/2022]
Abstract
Venous thromboembolism (VTE), including deep venous thrombosis (DVT) and pulmonary embolism (PE), frequently complicates the postoperative course of primary malignant brain tumor patients. Thromboprophylactic anticoagulation is commonly used to prevent VTE at the risk of intracranial hemorrhage (ICH). We extracted all patients who underwent craniotomy for a primary malignant brain tumor from the National Surgical Quality Improvement Program (NSQIP) registry (2005-2015) to perform a time-to-event analysis and identify relevant predictors of DVT, PE, and ICH within 30 days after surgery. Among the 7376 identified patients, the complication rates were 2.6, 1.5, and 1.3% for DVT, PE, and ICH, respectively. VTE was the second-most common major complication and third-most common reason for readmission. ICH was the most common reason for reoperation. The increased risk of VTE extends beyond the period of hospitalization, especially for PE, whereas ICH occurred predominantly within the first days after surgery. Older age and higher BMI were overall predictors of VTE. Dependent functional status and longer operative times were predictive for VTE during hospitalization, but not for post-discharge events. Admission two or more days before surgery was predictive for DVT, but not for PE. Preoperative steroid usage and male gender were predictive for post-discharge DVT and PE, respectively. ICH was associated with various comorbidities and longer operative times. This multicenter study demonstrates distinct critical time periods for the development of thrombotic and hemorrhagic events after craniotomy. Furthermore, the VTE risk profile depends on the type of VTE (DVT vs. PE) and clinical setting (hospitalized vs. post-discharge patients).
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Affiliation(s)
- Joeky T Senders
- Computational Neurosciences Outcomes Center, Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, 60 Fenwood Road, Boston, MA, 02115, USA
- Department of Neurosurgery, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands
| | - Nicole H Goldhaber
- Computational Neurosciences Outcomes Center, Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, 60 Fenwood Road, Boston, MA, 02115, USA
| | - David J Cote
- Computational Neurosciences Outcomes Center, Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, 60 Fenwood Road, Boston, MA, 02115, USA
| | - Ivo S Muskens
- Computational Neurosciences Outcomes Center, Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, 60 Fenwood Road, Boston, MA, 02115, USA
- Department of Neurosurgery, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands
| | - Hassan Y Dawood
- Computational Neurosciences Outcomes Center, Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, 60 Fenwood Road, Boston, MA, 02115, USA
| | - Filip Y F L De Vos
- Department of Medical Oncology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands
| | - William B Gormley
- Computational Neurosciences Outcomes Center, Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, 60 Fenwood Road, Boston, MA, 02115, USA
| | - Timothy R Smith
- Computational Neurosciences Outcomes Center, Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, 60 Fenwood Road, Boston, MA, 02115, USA
| | - Marike L D Broekman
- Computational Neurosciences Outcomes Center, Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, 60 Fenwood Road, Boston, MA, 02115, USA.
- Department of Neurosurgery, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands.
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Chai-Adisaksopha C, Linkins LA, ALKindi SY, Cheah M, Crowther MA, Iorio A. Outcomes of low-molecular-weight heparin treatment for venous thromboembolism in patients with primary and metastatic brain tumours. Thromb Haemost 2017; 117:589-594. [DOI: 10.1160/th16-09-0680] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2016] [Accepted: 10/28/2016] [Indexed: 11/05/2022]
Abstract
SummaryVenous thromboembolism (VTE) is one of the most common complications in patients with brain tumours. There is limited data available in the literature on VTE treatment in these patients. We conducted a matched retrospective cohort study of patients with primary or metastatic brain cancer who were diagnosed with cancer-associated VTE. Patients were selected after a retrospective chart review of consecutive patients who were diagnosed with cancer-associated VTE between January 2010 and January 2014 at the Juravinski Thrombosis Clinic, Hamilton, Canada. Controls were age- and gender-matched patients with cancer-associated VTE from the same cohort, but without known brain tumours. A total of 364 patients with cancer-associated VTE were included (182 with primary or metastatic brain tumours and 182 controls). The median follow-up duration was 6.7 (interquartile range 2.5–15.8) months. The incidence rate of recurrent VTE was 11.0 per 100 patient-years (95 % CI; 6.7–17.9) in patients with brain tumours and 13.5 per 100 patient-years (95 % CI; 9.3–19.7) in non-brain tumour group. The incidence of major bleeding was 8.6 per 100 (95 % CI; 4.8–14.7) patient-years in patients with brain tumours versus 5.0 per 100 patient-years (95 % CI; 2.8–9.2) in controls. Rate of intracranial bleeding was higher in brain tumour patients (4.4 % vs 0 %, p-value=0.004). In summary, rates of recurrent VTE and major bleeding were not significantly different in patients with cancer-associated VTE in the setting of primary or metastatic brain tumours compared those without known brain tumours. However, greater numbers of intracranial bleeds were observed in patients with brain tumours.
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Hao N, Xie X, Zhou Z, Li J, Kang L, Wu H, Guo P, Dang C, Zhang H. Nomogram predicted risk of peripherally inserted central catheter related thrombosis. Sci Rep 2017; 7:6344. [PMID: 28740162 PMCID: PMC5524883 DOI: 10.1038/s41598-017-06609-x] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2017] [Accepted: 06/14/2017] [Indexed: 12/24/2022] Open
Abstract
The use of peripherally inserted central catheters (PICCs) is increasing rapidly worldwide. A number of patient-related, clinical-related and device-related characteristics might be risk factors for PICC-related thrombosis. We retrospectively reviewed a database of 320 consecutive patients who underwent PICC insertion between December 2014 and December 2015 at the First Affiliated Hospital of Xi’an Jiaotong University to explore the potential associations between risk factors and PICC-associated thrombosis. A novel nomogram for predicting risk was developed based on the data. The nomogram prediction model included ten risk factors that were derived from different relevant estimates. The nomogram prediction model showed good discriminatory power (Harrell’s C-index, 0.709) and a high degree of similarity to actual thrombosis occurring after calibration. Furthermore, principal component analysis was performed to identify the factors that most influence PICC-related thrombosis. Our novel nomogram thrombosis risk prediction model was accurate in predicting PICC-related thrombosis. Karnofsky performance scores, D-dimer and blood platelet levels and previous chemotherapy were principal components. Our findings might help clinicians predict thrombosis risk in individual patients, select proper therapeutic strategies and optimize the timing of anticoagulation therapy.
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Affiliation(s)
- Nan Hao
- Department of Surgical Oncology, The First Affiliated Hospital of Xi'an Jiaotong University, 227W Yanta Road, Xi'an, 710061, Shaanxi, China
| | - Xin Xie
- Department of Surgical Oncology, The First Affiliated Hospital of Xi'an Jiaotong University, 227W Yanta Road, Xi'an, 710061, Shaanxi, China
| | - Zhangjian Zhou
- Department of Surgical Oncology, The First Affiliated Hospital of Xi'an Jiaotong University, 227W Yanta Road, Xi'an, 710061, Shaanxi, China
| | - Jieqiong Li
- Department of Nurse, The First Affiliated Hospital of Xi'an Jiaotong University, 227W Yanta Road, Xi'an, 710061, Shaanxi, China
| | - Li Kang
- Department of Thoracic Surgery Ward 2, The First Affiliated Hospital of Xi'an Jiaotong University, 227W Yanta Road, Xi'an, 710061, Shaanxi, China
| | - Huili Wu
- Department of Oncology, The First Affiliated Hospital of Xi'an Jiaotong University, 227W Yanta Road, Xi'an, 710061, Shaanxi, China
| | - Pingli Guo
- Department of Breast Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, 227W Yanta Road, Xi'an, 710061, Shaanxi, China
| | - Chengxue Dang
- Department of Surgical Oncology, The First Affiliated Hospital of Xi'an Jiaotong University, 227W Yanta Road, Xi'an, 710061, Shaanxi, China.
| | - Hao Zhang
- Department of Surgical Oncology, The First Affiliated Hospital of Xi'an Jiaotong University, 227W Yanta Road, Xi'an, 710061, Shaanxi, China.
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Jansohn E, Bengzon J, Kander T, Schött U. A pilot study on the applicability of thromboelastometry in detecting brain tumour-induced hypercoagulation. Scandinavian Journal of Clinical and Laboratory Investigation 2017; 77:289-294. [DOI: 10.1080/00365513.2017.1306877] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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Dubinski D, Won SY, Bruder M, Forster MT, Seifert V, Senft C, Berkefeld J, Mersmann J. Decision-making in a patient with cardiac arrest due to venous thromboembolism within 24 h after glioblastoma resection. Acta Neurochir (Wien) 2016; 158:2259-2263. [PMID: 27738902 DOI: 10.1007/s00701-016-2982-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2016] [Accepted: 09/28/2016] [Indexed: 01/09/2023]
Abstract
In the fulminant VTE form with cardiac arrest, systemic thrombolysis remains the most effective therapy. However, several contraindications restrict the use such as intracranial neoplasm or a recent history of intracranial surgery. Here, we report the case of a 59-year-old man who underwent glioblastoma resection and suffered from a fulminant pulmonary embolism with cardiac arrest. After CPR, continuous tPA infusion via an endovascularly placed pulmonary catheter was maintained over a period of 8 h. In this case, we report on our decision-making process and the use of local thrombolysis as a successful therapy in a patient with multiple contraindications.
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Affiliation(s)
- D Dubinski
- Department of Neurosurgery, University Hospital, Goethe University, Frankfurt, Germany.
| | - S-Y Won
- Department of Neurosurgery, University Hospital, Goethe University, Frankfurt, Germany
| | - M Bruder
- Department of Neurosurgery, University Hospital, Goethe University, Frankfurt, Germany
| | - M-T Forster
- Department of Neurosurgery, University Hospital, Goethe University, Frankfurt, Germany
| | - V Seifert
- Department of Neurosurgery, University Hospital, Goethe University, Frankfurt, Germany
| | - C Senft
- Department of Neurosurgery, University Hospital, Goethe University, Frankfurt, Germany
| | - J Berkefeld
- Institute of Neuroradiology, Goethe University, Frankfurt, Germany
| | - J Mersmann
- Department of Neurosurgery, University Hospital, Goethe University, Frankfurt, Germany
- Clinic of Anesthesiology, Intensive Care Medicine and Pain Therapy, University Hospital, Goethe University, Frankfurt, Germany
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Unruh D, Schwarze SR, Khoury L, Thomas C, Wu M, Chen L, Chen R, Liu Y, Schwartz MA, Amidei C, Kumthekar P, Benjamin CG, Song K, Dawson C, Rispoli JM, Fatterpekar G, Golfinos JG, Kondziolka D, Karajannis M, Pacione D, Zagzag D, McIntyre T, Snuderl M, Horbinski C. Mutant IDH1 and thrombosis in gliomas. Acta Neuropathol 2016; 132:917-930. [PMID: 27664011 PMCID: PMC5640980 DOI: 10.1007/s00401-016-1620-7] [Citation(s) in RCA: 121] [Impact Index Per Article: 15.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2016] [Revised: 09/16/2016] [Accepted: 09/16/2016] [Indexed: 10/21/2022]
Abstract
Mutant isocitrate dehydrogenase 1 (IDH1) is common in gliomas, and produces D-2-hydroxyglutarate (D-2-HG). The full effects of IDH1 mutations on glioma biology and tumor microenvironment are unknown. We analyzed a discovery cohort of 169 World Health Organization (WHO) grade II-IV gliomas, followed by a validation cohort of 148 cases, for IDH1 mutations, intratumoral microthrombi, and venous thromboemboli (VTE). 430 gliomas from The Cancer Genome Atlas were analyzed for mRNAs associated with coagulation, and 95 gliomas in a tissue microarray were assessed for tissue factor (TF) protein. In vitro and in vivo assays evaluated platelet aggregation and clotting time in the presence of mutant IDH1 or D-2-HG. VTE occurred in 26-30 % of patients with wild-type IDH1 gliomas, but not in patients with mutant IDH1 gliomas (0 %). IDH1 mutation status was the most powerful predictive marker for VTE, independent of variables such as GBM diagnosis and prolonged hospital stay. Microthrombi were far less common within mutant IDH1 gliomas regardless of WHO grade (85-90 % in wild-type versus 2-6 % in mutant), and were an independent predictor of IDH1 wild-type status. Among all 35 coagulation-associated genes, F3 mRNA, encoding TF, showed the strongest inverse relationship with IDH1 mutations. Mutant IDH1 gliomas had F3 gene promoter hypermethylation, with lower TF protein expression. D-2-HG rapidly inhibited platelet aggregation and blood clotting via a novel calcium-dependent, methylation-independent mechanism. Mutant IDH1 glioma engraftment in mice significantly prolonged bleeding time. Our data suggest that mutant IDH1 has potent antithrombotic activity within gliomas and throughout the peripheral circulation. These findings have implications for the pathologic evaluation of gliomas, the effect of altered isocitrate metabolism on tumor microenvironment, and risk assessment of glioma patients for VTE.
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Affiliation(s)
- Dusten Unruh
- Department of Neurosurgery, Northwestern University, Tarry 2-705, 300 East Superior Street, Chicago, IL, 60611, USA
| | | | - Laith Khoury
- Department of Neurosurgery, University of Kentucky, Lexington, KY, USA
| | - Cheddhi Thomas
- Department of Pathology, New York University, New York, NY, USA
| | - Meijing Wu
- Department of Neurosurgery, Northwestern University, Tarry 2-705, 300 East Superior Street, Chicago, IL, 60611, USA
| | - Li Chen
- Department of Biostatistics, University of Kentucky, Lexington, KY, USA
- Markey Cancer Center, University of Kentucky, Lexington, KY, USA
| | - Rui Chen
- Department of Cellular and Molecular Medicine, Cleveland Clinic, Cleveland, OH, USA
| | - Yinxing Liu
- Department of Pathology, University of Kentucky, Lexington, KY, USA
| | | | - Christina Amidei
- Department of Neurosurgery, Northwestern University, Tarry 2-705, 300 East Superior Street, Chicago, IL, 60611, USA
| | - Priya Kumthekar
- Department of Neurology, Northwestern University, Chicago, IL, USA
| | | | | | | | | | | | - John G Golfinos
- Department of Neurosurgery, New York University, New York, NY, USA
| | | | | | - Donato Pacione
- Department of Neurosurgery, New York University, New York, NY, USA
| | - David Zagzag
- Department of Pathology, New York University, New York, NY, USA
- Department of Neurosurgery, New York University, New York, NY, USA
| | - Thomas McIntyre
- Department of Cellular and Molecular Medicine, Cleveland Clinic, Cleveland, OH, USA
| | - Matija Snuderl
- Department of Pathology, New York University, New York, NY, USA
| | - Craig Horbinski
- Department of Neurosurgery, Northwestern University, Tarry 2-705, 300 East Superior Street, Chicago, IL, 60611, USA.
- Department of Pathology, Northwestern University, Chicago, IL, USA.
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Riblet NB, Schlosser EM, Snide JA, Ronan L, Thorley K, Davis M, Hong J, Mason LP, Cooney TJ, Jalowiec L, Kennedy NL, Richie S, Nalepinski D, Fadul CE. A clinical care pathway to improve the acute care of patients with glioma. Neurooncol Pract 2016; 3:145-153. [PMID: 31386082 PMCID: PMC6668280 DOI: 10.1093/nop/npv050] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2015] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Patients with glioma are at increased risk for tumor-related and treatment-related complications. Few guidelines exist to manage complications through supportive care. Our prior work suggests that a clinical care pathway can improve the care of patients with glioma. METHODS We designed a quality improvement (QI) project to address the acute care needs of patients with gliomas. We formed a multidisciplinary team and selected 20 best-practice measures from the literature. Using a plan-do-study-act framework, we brainstormed and implemented various improvement strategies starting in October 2013. Statistical process control charts were used to assess progress. RESULTS Retrospective data were available for 12 best practice measures. The baseline population consisted of 98 patients with glioma. Record review suggested wide variation in performance, with compliance ranging from 30% to 100%. The team hypothesized that lack of process standardization may contribute to less-than-ideal performance. After implementing improvement strategies, we reviewed the records of 63 consecutive patients with glioma. The proportion of patients meeting criteria for 12 practice measures modestly improved (65% pre-QI; 76% post-QI, P > .1). Unexpectedly, a higher proportion of patients were readmitted within 30 days of hospital discharge (pre-QI: 10%; post-QI: 17%, P > .1). Barriers to pathway development included difficulties with transforming manual measures into electronic data sets. CONCLUSIONS Creating evidence-based clinical care pathways for addressing the acute care needs of patients with glioma is feasible and important. There are many challenges, however, to developing sustainable systems for measuring and reporting performance outcomes overtime.
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Affiliation(s)
- Natalie B.V. Riblet
- Dartmouth-Hitchcock Medical Center, 1 Medical Center Drive,
Lebanon, NH 03756 (E.M.S., J.A.S., L.R., K.T.,
M.D., J.H., L.P.M., T.J.C., L.J., N.L.K., S.R., D.N., C.E.F.); Norris Cotton
Cancer Center, 1 Medical Center Drive, Lebanon,
NH 03756 (M.D., J.S., L.R., L.M., L.J., S.R., D.N., C.F.);
Geisel School of Medicine at Dartmouth, 1 Rope Ferry
Drive, Hanover, NH 03755 (N.B.V.R., L.R., C.F.); VA Medical Center,
215 North Main Street, White River Junction VT 05009 (N.B.V.R.)
| | - Evelyn M. Schlosser
- Dartmouth-Hitchcock Medical Center, 1 Medical Center Drive,
Lebanon, NH 03756 (E.M.S., J.A.S., L.R., K.T.,
M.D., J.H., L.P.M., T.J.C., L.J., N.L.K., S.R., D.N., C.E.F.); Norris Cotton
Cancer Center, 1 Medical Center Drive, Lebanon,
NH 03756 (M.D., J.S., L.R., L.M., L.J., S.R., D.N., C.F.);
Geisel School of Medicine at Dartmouth, 1 Rope Ferry
Drive, Hanover, NH 03755 (N.B.V.R., L.R., C.F.); VA Medical Center,
215 North Main Street, White River Junction VT 05009 (N.B.V.R.)
| | - Jennifer A. Snide
- Dartmouth-Hitchcock Medical Center, 1 Medical Center Drive,
Lebanon, NH 03756 (E.M.S., J.A.S., L.R., K.T.,
M.D., J.H., L.P.M., T.J.C., L.J., N.L.K., S.R., D.N., C.E.F.); Norris Cotton
Cancer Center, 1 Medical Center Drive, Lebanon,
NH 03756 (M.D., J.S., L.R., L.M., L.J., S.R., D.N., C.F.);
Geisel School of Medicine at Dartmouth, 1 Rope Ferry
Drive, Hanover, NH 03755 (N.B.V.R., L.R., C.F.); VA Medical Center,
215 North Main Street, White River Junction VT 05009 (N.B.V.R.)
| | - Lara Ronan
- Dartmouth-Hitchcock Medical Center, 1 Medical Center Drive,
Lebanon, NH 03756 (E.M.S., J.A.S., L.R., K.T.,
M.D., J.H., L.P.M., T.J.C., L.J., N.L.K., S.R., D.N., C.E.F.); Norris Cotton
Cancer Center, 1 Medical Center Drive, Lebanon,
NH 03756 (M.D., J.S., L.R., L.M., L.J., S.R., D.N., C.F.);
Geisel School of Medicine at Dartmouth, 1 Rope Ferry
Drive, Hanover, NH 03755 (N.B.V.R., L.R., C.F.); VA Medical Center,
215 North Main Street, White River Junction VT 05009 (N.B.V.R.)
| | - Katherine Thorley
- Dartmouth-Hitchcock Medical Center, 1 Medical Center Drive,
Lebanon, NH 03756 (E.M.S., J.A.S., L.R., K.T.,
M.D., J.H., L.P.M., T.J.C., L.J., N.L.K., S.R., D.N., C.E.F.); Norris Cotton
Cancer Center, 1 Medical Center Drive, Lebanon,
NH 03756 (M.D., J.S., L.R., L.M., L.J., S.R., D.N., C.F.);
Geisel School of Medicine at Dartmouth, 1 Rope Ferry
Drive, Hanover, NH 03755 (N.B.V.R., L.R., C.F.); VA Medical Center,
215 North Main Street, White River Junction VT 05009 (N.B.V.R.)
| | - Melissa Davis
- Dartmouth-Hitchcock Medical Center, 1 Medical Center Drive,
Lebanon, NH 03756 (E.M.S., J.A.S., L.R., K.T.,
M.D., J.H., L.P.M., T.J.C., L.J., N.L.K., S.R., D.N., C.E.F.); Norris Cotton
Cancer Center, 1 Medical Center Drive, Lebanon,
NH 03756 (M.D., J.S., L.R., L.M., L.J., S.R., D.N., C.F.);
Geisel School of Medicine at Dartmouth, 1 Rope Ferry
Drive, Hanover, NH 03755 (N.B.V.R., L.R., C.F.); VA Medical Center,
215 North Main Street, White River Junction VT 05009 (N.B.V.R.)
| | - Jennifer Hong
- Dartmouth-Hitchcock Medical Center, 1 Medical Center Drive,
Lebanon, NH 03756 (E.M.S., J.A.S., L.R., K.T.,
M.D., J.H., L.P.M., T.J.C., L.J., N.L.K., S.R., D.N., C.E.F.); Norris Cotton
Cancer Center, 1 Medical Center Drive, Lebanon,
NH 03756 (M.D., J.S., L.R., L.M., L.J., S.R., D.N., C.F.);
Geisel School of Medicine at Dartmouth, 1 Rope Ferry
Drive, Hanover, NH 03755 (N.B.V.R., L.R., C.F.); VA Medical Center,
215 North Main Street, White River Junction VT 05009 (N.B.V.R.)
| | - Linda P. Mason
- Dartmouth-Hitchcock Medical Center, 1 Medical Center Drive,
Lebanon, NH 03756 (E.M.S., J.A.S., L.R., K.T.,
M.D., J.H., L.P.M., T.J.C., L.J., N.L.K., S.R., D.N., C.E.F.); Norris Cotton
Cancer Center, 1 Medical Center Drive, Lebanon,
NH 03756 (M.D., J.S., L.R., L.M., L.J., S.R., D.N., C.F.);
Geisel School of Medicine at Dartmouth, 1 Rope Ferry
Drive, Hanover, NH 03755 (N.B.V.R., L.R., C.F.); VA Medical Center,
215 North Main Street, White River Junction VT 05009 (N.B.V.R.)
| | - Tobi J. Cooney
- Dartmouth-Hitchcock Medical Center, 1 Medical Center Drive,
Lebanon, NH 03756 (E.M.S., J.A.S., L.R., K.T.,
M.D., J.H., L.P.M., T.J.C., L.J., N.L.K., S.R., D.N., C.E.F.); Norris Cotton
Cancer Center, 1 Medical Center Drive, Lebanon,
NH 03756 (M.D., J.S., L.R., L.M., L.J., S.R., D.N., C.F.);
Geisel School of Medicine at Dartmouth, 1 Rope Ferry
Drive, Hanover, NH 03755 (N.B.V.R., L.R., C.F.); VA Medical Center,
215 North Main Street, White River Junction VT 05009 (N.B.V.R.)
| | - Lanelle Jalowiec
- Dartmouth-Hitchcock Medical Center, 1 Medical Center Drive,
Lebanon, NH 03756 (E.M.S., J.A.S., L.R., K.T.,
M.D., J.H., L.P.M., T.J.C., L.J., N.L.K., S.R., D.N., C.E.F.); Norris Cotton
Cancer Center, 1 Medical Center Drive, Lebanon,
NH 03756 (M.D., J.S., L.R., L.M., L.J., S.R., D.N., C.F.);
Geisel School of Medicine at Dartmouth, 1 Rope Ferry
Drive, Hanover, NH 03755 (N.B.V.R., L.R., C.F.); VA Medical Center,
215 North Main Street, White River Junction VT 05009 (N.B.V.R.)
| | - Nancy L. Kennedy
- Dartmouth-Hitchcock Medical Center, 1 Medical Center Drive,
Lebanon, NH 03756 (E.M.S., J.A.S., L.R., K.T.,
M.D., J.H., L.P.M., T.J.C., L.J., N.L.K., S.R., D.N., C.E.F.); Norris Cotton
Cancer Center, 1 Medical Center Drive, Lebanon,
NH 03756 (M.D., J.S., L.R., L.M., L.J., S.R., D.N., C.F.);
Geisel School of Medicine at Dartmouth, 1 Rope Ferry
Drive, Hanover, NH 03755 (N.B.V.R., L.R., C.F.); VA Medical Center,
215 North Main Street, White River Junction VT 05009 (N.B.V.R.)
| | - Sabrina Richie
- Dartmouth-Hitchcock Medical Center, 1 Medical Center Drive,
Lebanon, NH 03756 (E.M.S., J.A.S., L.R., K.T.,
M.D., J.H., L.P.M., T.J.C., L.J., N.L.K., S.R., D.N., C.E.F.); Norris Cotton
Cancer Center, 1 Medical Center Drive, Lebanon,
NH 03756 (M.D., J.S., L.R., L.M., L.J., S.R., D.N., C.F.);
Geisel School of Medicine at Dartmouth, 1 Rope Ferry
Drive, Hanover, NH 03755 (N.B.V.R., L.R., C.F.); VA Medical Center,
215 North Main Street, White River Junction VT 05009 (N.B.V.R.)
| | - David Nalepinski
- Dartmouth-Hitchcock Medical Center, 1 Medical Center Drive,
Lebanon, NH 03756 (E.M.S., J.A.S., L.R., K.T.,
M.D., J.H., L.P.M., T.J.C., L.J., N.L.K., S.R., D.N., C.E.F.); Norris Cotton
Cancer Center, 1 Medical Center Drive, Lebanon,
NH 03756 (M.D., J.S., L.R., L.M., L.J., S.R., D.N., C.F.);
Geisel School of Medicine at Dartmouth, 1 Rope Ferry
Drive, Hanover, NH 03755 (N.B.V.R., L.R., C.F.); VA Medical Center,
215 North Main Street, White River Junction VT 05009 (N.B.V.R.)
| | - Camilo E. Fadul
- Dartmouth-Hitchcock Medical Center, 1 Medical Center Drive,
Lebanon, NH 03756 (E.M.S., J.A.S., L.R., K.T.,
M.D., J.H., L.P.M., T.J.C., L.J., N.L.K., S.R., D.N., C.E.F.); Norris Cotton
Cancer Center, 1 Medical Center Drive, Lebanon,
NH 03756 (M.D., J.S., L.R., L.M., L.J., S.R., D.N., C.F.);
Geisel School of Medicine at Dartmouth, 1 Rope Ferry
Drive, Hanover, NH 03755 (N.B.V.R., L.R., C.F.); VA Medical Center,
215 North Main Street, White River Junction VT 05009 (N.B.V.R.)
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Khraise WN, Allouh MZ, Hiasat MY, Said RS. Successful Management of Intraoperative Acute Bilateral Pulmonary Embolism in a High Grade Astrocytoma Patient. AMERICAN JOURNAL OF CASE REPORTS 2016; 17:632-6. [PMID: 27578311 PMCID: PMC5013976 DOI: 10.12659/ajcr.898912] [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] [Indexed: 11/30/2022]
Abstract
Patient: Female, 39 Final Diagnosis: Acute bilateral pulmonary embolism Symptoms: Headache • amnesia • seizure • urinary incontinence Medication: — Clinical Procedure: — Specialty: Anesthesiology
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Affiliation(s)
- Wail N Khraise
- Department of Anesthesiology, Faculty of Medicine, Jordan University of Science & Technology, Irbid, Jordan
| | - Mohammed Z Allouh
- Department of Anatomy, Faculty of Medicine, Jordan University of Science & Technology, Irbid, Jordan
| | - Mohammad Y Hiasat
- Division of Neurosurgery, Department of Neuroscience, Faculty of Medicine, Jordan University of Science & Technology, Irbid, Jordan
| | - Raed S Said
- Department of Anatomy, Faculty of Medicine, Jordan University of Science & Technology, Irbid, Jordan
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Moussa WMM, Mohamed MAA. Prophylactic use of anticoagulation and hemodilution for the prevention of venous thromboembolic events following meningioma surgery. Clin Neurol Neurosurg 2016; 144:1-6. [DOI: 10.1016/j.clineuro.2016.02.040] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2016] [Revised: 02/23/2016] [Accepted: 02/28/2016] [Indexed: 11/28/2022]
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Huang L, Li J, Jiang Y. Association between hypertension and deep vein thrombosis after orthopedic surgery: a meta-analysis. Eur J Med Res 2016; 21:13. [PMID: 27004410 PMCID: PMC4802612 DOI: 10.1186/s40001-016-0207-z] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2016] [Accepted: 03/12/2016] [Indexed: 02/08/2023] Open
Abstract
Background We aimed to analyze the association between hypertension and deep vein thrombosis (DVT) after orthopedic surgery. Methods Relevant studies were identified by a search of PubMed, Embase, China National Knowledge Infrastructure, Wanfang, the Chinese Biomedical Literature, and Weipu database until December 2015. The association between hypertension and DVT after orthopedic surgery was assessed by pooled odds ratios (ORs) and 95 % confidence intervals (CIs). Heterogeneity was evaluated by the Chi-square test based on Q statistic and I2 statistics. Finally, publication bias was evaluated by Egger’s test. Results A total of 16 articles with 68,955 males and 53,057 females were eventually identified. Studies yielded effects for homogeneous (Q = 38.41, P = 0.0008, and I2 = 60.9 %). Meta-analysis showed that hypertension was associated with DVT orthopedic surgery (OR 2.89, 95 % CI 2.18–3.83, Z = 7.38, P < 0.05). No statistical evidence of publication bias was found among studies (t = 1.90, P = 0.08). The funnel plot was symmetry, and the results were reliable. Conclusions Hypertension may promote DVT after orthopedic surgery, and may be an important risk factor of DVT occurrence.
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Affiliation(s)
- Lei Huang
- Department of Orthopedics, The First Affiliated Hospital of Dalian Medical University, No 5, Longbin road, Development Zone, Dalian, 116600, China
| | - Jie Li
- Department of Orthopedics, The First Affiliated Hospital of Dalian Medical University, No 5, Longbin road, Development Zone, Dalian, 116600, China
| | - Yong Jiang
- Department of Orthopedics, The First Affiliated Hospital of Dalian Medical University, No 5, Longbin road, Development Zone, Dalian, 116600, China.
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Jackson C, Westphal M, Quiñones-Hinojosa A. Complications of glioma surgery. HANDBOOK OF CLINICAL NEUROLOGY 2016; 134:201-18. [PMID: 26948356 DOI: 10.1016/b978-0-12-802997-8.00012-8] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/05/2022]
Abstract
Even with current advances in adjunctive therapies, including radiation, chemotherapy, and various clinical trials of gene therapy and immunotherapy, surgical resection remains one of the most effective treatment for intra-axial gliomas. Survival in these patients has been shown to be related to the extent of resection. In some cases, it can provide cures of long-term remission; in others, it can provide disease control when combined with the above adjunctive treatments. However, surgical resection carries its own risks and complications. These complications can be broadly divided into neurologic, regional, and systemic, including direct cortical and vascular injury, surgical wound complications, and postsurgical medical complications. Certain patient characteristics, including Karnofsky performance status score (KPS) and pathology of the tumor, have been shown to have an impact on the risk of postsurgical complications. Advancement in preoperative and intraoperative adjunct technology such as cortical mapping and navigation has improved the surgeon's ability to safely and maximally resect the tumors. It is therefore important to understand the perioperative complications after craniotomy and tumor resection and factors affecting morbidity and mortality in order for surgeons to optimally select and counsel patients who will benefit the most from surgical resection. This chapter will focus on the complications associated with craniotomy for intrinsic glioma and ways of avoiding these events.
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Affiliation(s)
- Christina Jackson
- Department of Neurosurgery, Johns Hopkins Hospital, Baltimore, MD, USA
| | - Manfred Westphal
- Department of Neurosurgery, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
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Qian C, Yan H, Hu X, Zhang W, Liu H. Increased risk of venous thromboembolism in patients with brain tumors: A systematic review and meta-analysis. Thromb Res 2015; 137:58-63. [PMID: 26610747 DOI: 10.1016/j.thromres.2015.11.018] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2015] [Revised: 11/13/2015] [Accepted: 11/14/2015] [Indexed: 12/21/2022]
Abstract
BACKGROUND Currently published studies investigating the association between brain tumors and venous thromboembolism (VTE) risk have yielded inconsistent findings. To provide a more precise estimate for this association, we firstly performed a meta-analysis by pooling all currently available data. METHODS Pooled relative risks (RRs) with 95% confidence intervals (95% CIs) were calculated by use of STATA 12.0 software. All eligible studies were identified by a comprehensive literature search in databases of PubMed, Embase, Web of Science, and Google scholar. RESULTS According to the inclusion criteria, 9 independent studies were finally included into this study. Individuals with brain tumors were at an increased risk of VTE (RR=1.66, 95% CI 1.31-2.12, P<0.001), particularly those undergoing surgery (RR=1.68, 95% CI 1.44-1.98, P<0.001). Stratified analysis by type of tumor showed that the risk of VTE was significantly associated with glioma (RR=1.68, 95% CI 1.44-1.98, P<0.001), high-grade glioma (RR=1.70, 95% CI 1.29-2.23, P<0.001), and glioblastoma multiforme (RR=1.74, 95% CI 1.43-2.12, P<0.001). CONCLUSIONS The present meta-analysis suggests increased risk of VTE in patients with brain tumors, particularly those undergoing surgery.
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Affiliation(s)
- Chunfa Qian
- Department of Neurosurgery, Nanjing Medical University, Affiliated Nanjing Brain Hospital, 264 Guangzhou Road, Nanjing 210029, China.
| | - Hua Yan
- Department of Neurosurgery, Nanjing Medical University, Affiliated Nanjing Brain Hospital, 264 Guangzhou Road, Nanjing 210029, China
| | - Xinhua Hu
- Department of Neurosurgery, Nanjing Medical University, Affiliated Nanjing Brain Hospital, 264 Guangzhou Road, Nanjing 210029, China
| | - Wenbin Zhang
- Department of Neurosurgery, Nanjing Medical University, Affiliated Nanjing Brain Hospital, 264 Guangzhou Road, Nanjing 210029, China
| | - Hongyi Liu
- Department of Neurosurgery, Nanjing Medical University, Affiliated Nanjing Brain Hospital, 264 Guangzhou Road, Nanjing 210029, China.
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Predictors of Venous Thromboembolism in Patients with Glioblastoma. Pathol Oncol Res 2015; 22:311-6. [DOI: 10.1007/s12253-015-0008-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2015] [Accepted: 11/04/2015] [Indexed: 10/22/2022]
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50
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Managing Disease and Therapy-Related Complications in Patients with Central Nervous System Tumors. Curr Treat Options Oncol 2015; 16:38. [DOI: 10.1007/s11864-015-0357-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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