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Georgountzos G, Gkalonakis I, Anastasopoulos L, Stranjalis G, Κalamatianos T. Biofluid Biomarkers in the Prognosis of Chronic Subdural Hematoma: A Systematic Scoping Review. Diagnostics (Basel) 2023; 13:2449. [PMID: 37510193 PMCID: PMC10378324 DOI: 10.3390/diagnostics13142449] [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: 05/18/2023] [Revised: 07/03/2023] [Accepted: 07/13/2023] [Indexed: 07/30/2023] Open
Abstract
The present systematic scoping review aimed at mapping and analyzing the available literature on biological fluid (biofluid) biomarkers showing promise in the prediction of chronic subdural hematoma (cSDH) recurrence and the prognosis of neurological/functional patient outcome. Twenty-three studies published between 2003 and 2023 investigating a diverse range of biomarkers in hematoma fluid and/or the circulation in 3749 patients were included. Immune cell populations and inflammatory/anti-inflammatory cytokines comprised the most studied category of biomarkers displaying significant findings. A notable time trend in biomarker studies was a recent shift in research focus towards the analysis of circulating biomarkers. Several biomarkers were indicated as independent predictors of cSDH recurrence and/or functional/neurological outcome, including circulating fibrinogen degradation products (FDP), brain natriuretic peptide (BNP-1) and high-density lipoprotein (HDL), as well as blood urea nitrogen (BUN) and the ratios of blood neutrophil to lymphocyte (NLR) or red blood cell distribution width to platelet count (RPR). While studies on cSDH prognostic biomarkers have gained, in recent years, momentum, additional multicenter prospective studies are warranted to confirm and extend their findings. The identification of prognostic biofluid biomarkers in cSDH is an active field of research that may provide future tools, guiding clinical decisions and allowing for the design of treatments based on risk stratification.
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Affiliation(s)
- Georgios Georgountzos
- Department of Neurosurgery, General Hospital of Nikaia-Piraeus “Agios Panteleimon”, 18454 Athens, Greece
- Clinical and Experimental Neuroscience Research Group, Department of Neurosurgery, National and Kapodistrian University of Athens, Evangelismos Hospital, 10676 Athens, Greece
| | - Ioannis Gkalonakis
- Department of Neurosurgery, General Hospital of Nikaia-Piraeus “Agios Panteleimon”, 18454 Athens, Greece
| | - Lykourgos Anastasopoulos
- Department of Neurosurgery, National and Kapodistrian University of Athens, Evangelismos Hospital, 10676 Athens, Greece
| | - George Stranjalis
- Department of Neurosurgery, National and Kapodistrian University of Athens, Evangelismos Hospital, 10676 Athens, Greece
- Hellenic Centre for Neurosurgery Research, “Professor Petros S. Kokkalis”, 10675 Athens, Greece
| | - Theodosis Κalamatianos
- Clinical and Experimental Neuroscience Research Group, Department of Neurosurgery, National and Kapodistrian University of Athens, Evangelismos Hospital, 10676 Athens, Greece
- Department of Neurosurgery, National and Kapodistrian University of Athens, Evangelismos Hospital, 10676 Athens, Greece
- Hellenic Centre for Neurosurgery Research, “Professor Petros S. Kokkalis”, 10675 Athens, Greece
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Karibe H, Narisawa A, Nagai A, Yamanouchi S, Kameyama M, Nakagawa A, Tominaga T. Incidence of Chronic Subdural Hematoma after Mild Head Trauma in Elderly Patients with or without Pre-traumatic Conditioning of Anti-thrombotic Drugs. Neurol Med Chir (Tokyo) 2023; 63:91-96. [PMID: 36682795 PMCID: PMC10072887 DOI: 10.2176/jns-nmc.2022-0327] [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] [Indexed: 01/20/2023] Open
Abstract
Anti-thrombotic drugs may increase the risk for chronic subdural hematoma (CSDH). However, whether to continue or discontinue/counteract these drugs has not been investigated in patients with mild head trauma. CSDH incidence after mild head trauma, as well as the risk for CSDH in patients with anti-thrombotic drugs, were investigated in this study. The study included 765 consecutive elderly (>65 y.o.) patients with mild head trauma and an initial Glasgow Coma Scale (GCS) score of 14 or 15. All patients received initial CT within 24 hours after trauma and were re-examined 30 days after trauma to detect CSDH formation, repeating for every 30 days to examine symptomatic CSDH progression. Patients were divided into two groups, with anti-thrombotic drugs (n = 195) or without them (n = 263), to investigate the influence of pre-traumatic conditioning with anti-thrombotic drugs on CSDH. The whole sample was 458 out of 765 cases. The incidence of CSDH formation was 91 out of 458 cases (19.9%) after mild head trauma, with no significant difference between with and without anti-thrombotic drugs. CSDH progressed as symptomatic in 21 out of 458 cases (4.6%), with no significant difference between with and without anti-thrombotic drugs. Pre-traumatic conditioning with anti-thrombotic drugs and its continuation after trauma did not affect the incidence of formation or symptomatic progression of CSDH. This finding suggests that discontinuing and/or counteracting anti-thrombotic drugs may be unnecessary in patients with mild head trauma.
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Affiliation(s)
| | | | - Arata Nagai
- Department of Neurosurgery, Sendai City Hospital
- Department of Neurosurgery, Tohoku University Graduate School of Medicine
| | | | | | - Atsuhiro Nakagawa
- Department of Neurosurgery, Tohoku University Graduate School of Medicine
| | - Teiji Tominaga
- Department of Neurosurgery, Tohoku University Graduate School of Medicine
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Biswas S, MacArthur J, Sarkar V, Thompson H, Saleemi M, George KJ. Development and Validation of the Chronic Subdural HematOma Referral oUtcome Prediction Using Statistics (CHORUS) Score: A Retrospective Study at a National Tertiary Center. World Neurosurg 2023; 170:e724-e736. [PMID: 36442777 DOI: 10.1016/j.wneu.2022.11.097] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Revised: 11/21/2022] [Accepted: 11/22/2022] [Indexed: 11/27/2022]
Abstract
BACKGROUND Chronic subdural hematoma (CSDH) is a common neurosurgical condition with an increasing rate of patient referrals. CSDH referral decision-making is a subjective clinical process, and our aim was to develop a simple scoring system capable of acting as a decision support tool aiding referral triage. METHODS A single tertiary center retrospective case series analysis of all CSDH patient referrals from 2015 to 2020 was conducted. Ten independent variables used in the referral process were analyzed to predict the binary outcome of either accepting or rejecting the CSDH referral. Following feature selection analysis, a multivariable scoring system was developed and evaluated. RESULTS 1500 patient referrals were included. Stepwise multivariable logistic and least absolute shrinkage and selection operator regression identified age <85 years, the presence of headaches, dementia, motor weakness, radiological midline shift, a reasonable premorbid quality of life, and a large sized hematoma to be statistically significant predictors of CSDH referral acceptance (P <0.04). These variables derived a scoring system ranging from -9 to 6 with an optimal cut-off for referral acceptance at any score >1 (P <0.0001). This scoring system demonstrated optimal calibration (brier score loss = 0.0552), with a score >1 predicting referral acceptance with an area under the curve of 0.899 (0.876-0.922), a sensitivity of 83.838% (76.587-91.089), and a specificity of 96.000% (94.080-97.920). CONCLUSIONS Certain patient specific clinical and radiological characteristics can predict the acceptance or rejection of a CSDH referral. Considering the precision of this scoring system, it has the potential for effectively triaging CSDH referrals.
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Affiliation(s)
- Sayan Biswas
- Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Joshua MacArthur
- Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Ved Sarkar
- Division of Computer Information Systems, De Anza College, Cupertino, California, USA
| | - Helena Thompson
- Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Mohammad Saleemi
- Department of Neurosurgery, Salford Royal Hospital, Manchester, UK
| | - K Joshi George
- Department of Neurosurgery, Salford Royal Hospital, Manchester, UK.
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Hirai S, Yagi K, Hara K, Kanda E, Matsubara S, Uno M. Postoperative recurrence of chronic subdural hematoma is more frequent in patients with blood type A. J Neurosurg 2021; 135:1203-1207. [PMID: 33385994 DOI: 10.3171/2020.7.jns202330] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Accepted: 07/27/2020] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Because of an aging society, the incidence of chronic subdural hematoma (CSDH) is increasing. This lesion is treated with simple burr hole irrigation, but one of the major issues is that CSDH frequently recurs. ABO blood type may be associated with a bleeding tendency and inflammation. However, its association with the recurrence of CSDH remains unknown. Therefore, the authors of the present study aimed to retrospectively investigate the association between ABO blood type and CSDH recurrence. METHODS The authors retrospectively analyzed symptomatic CSDHs in 425 cerebral hemispheres of 376 patients who had undergone surgical treatment with irrigation of the hematoma via burr holes at their institution from January 2011 to September 2019. Among these were 366 CSDHs in 320 patients whose ABO blood type had been determined and who were included in this study. RESULTS In the study, 307 patients with CSDHs in 350 hemispheres were followed up postoperatively until the disappearance of the CDSH or for at least 3 months. Recurrence of CSDH was observed in 37 patients (10.6%) after surgical treatment. Blood type A was found to be significantly associated with CSDH recurrence compared to non-A blood types: 24 of 153 CDSHs (15.7%) versus 13 of 197 CDSHs (6.6%) (p = 0.008). In the multivariable regression analysis, blood type A, in addition to thrombocytopenia, was a significant independent predictor of the recurrence of CSDH. CONCLUSIONS The study results showed that blood type A is an independent risk factor for the postoperative recurrence of CSDH and that careful follow-up in these patients may be needed.
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Affiliation(s)
| | | | | | - Eiichiro Kanda
- 2Medical Science, Kawasaki Medical School, Kurashiki, Okayama, Japan
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Ewbank F, Durnford A, Akarca D, Sadek AR, Hempenstall J. Surgical Treatment of Chronic Subdural Hematomas in Nonagenarians: Who to Treat? World Neurosurg 2020; 145:e274-e277. [PMID: 33065345 DOI: 10.1016/j.wneu.2020.10.035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2020] [Accepted: 10/06/2020] [Indexed: 11/28/2022]
Abstract
OBJECTIVE Although chronic subdural hematomas (cSDH) are often treated surgically it remains plausible that invasive treatment in elderly patients may have a negative effect on survival. The aim of this study was to characterize survival following neurosurgical intervention for cSDH in a selected cohort aged >90 years and to identify prognostic factors that may inform clinical decision-making. METHODS In total, we identified a cohort of 548 consecutive patients who had undergone burr hole drainage for cSDH in a 5-year period between 2009-2013. Of these patients, 41 were aged >90 years. For each patient, information was gathered from local hospital records, general practice records, and the patients directly. Long-term survival was compared with actuarial data obtained from the National Life Tables. RESULTS Overall mortality at the time of discharge was 2%. Mortality was 26.8% at 6 months, 36.8% at 1 year, and 47.9% at 2 years. Interestingly, there was no significant difference between the actuarial curve and the survival curve following surgery (hazard ratio, 1.17; confidence interval, 0.67-2.05; P = 0.57). Despite initially departing from the actuarial curve, the survival curve becomes parallel at approximately 1 year. Multivariate analysis showed that preadmission residence and the number of comorbid conditions were significant predictors of survival. CONCLUSIONS We advocate that neurosurgical intervention for cSDH in selected nonagenarians can be a safe and beneficial procedure. Patients living independently at home and with a limited past medical history were most likely to benefit from the surgery.
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Affiliation(s)
- Frederick Ewbank
- Wessex Neurological Centre, University Hospital Southampton, Southampton, United Kingdom.
| | - Andrew Durnford
- Wessex Neurological Centre, University Hospital Southampton, Southampton, United Kingdom
| | - Danyal Akarca
- Wessex Neurological Centre, University Hospital Southampton, Southampton, United Kingdom
| | - Ahmed-Ramadan Sadek
- Wessex Neurological Centre, University Hospital Southampton, Southampton, United Kingdom
| | - Jonathan Hempenstall
- Wessex Neurological Centre, University Hospital Southampton, Southampton, United Kingdom
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Koo AB, Elsamadicy AA, David WB, Zogg CK, Santarosa C, Sujijantarat N, Robert SM, Kundishora AJ, Cord BJ, Hebert R, Bahrassa F, Malhotra A, Matouk CC. Thirty- and 90-Day Readmissions After Treatment of Traumatic Subdural Hematoma: National Trend Analysis. World Neurosurg 2020; 139:e212-e219. [PMID: 32272271 DOI: 10.1016/j.wneu.2020.03.168] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2020] [Revised: 03/24/2020] [Accepted: 03/25/2020] [Indexed: 01/10/2023]
Abstract
OBJECTIVE Subdural hematoma (SDH), a form of traumatic brain injury, is a common disease that requires extensive patient management and resource utilization; however, there remains a paucity of national studies examining the likelihood of readmission in this patient population. The aim of this study is to investigate differences in 30- and 90-day readmissions for treatment of traumatic SDH using a nationwide readmission database. METHODS The Nationwide Readmission Database years 2013-2015 were queried. Patients with a diagnosis of traumatic SDH and a primary procedure code for incision of cerebral meninges for drainage were identified using the International Classification of Diseases, Ninth Revision, Clinical Modification coding system. Patients were grouped by no readmission (Non-R), readmission within 30 days (30-R), and readmission within 31-90 days (90-R). RESULTS We identified a total of 14,355 patients, with 3106 (21.6%) patients encountering a readmission (30-R: n = 2193 [15.3%]; 90-R: n = 913 [6.3%]; Non-R: n = 11,249). The most prevalent 30- and 90-day diagnoses seen among the readmitted cohorts were postoperative infection (30-R: 10.5%, 90-R: 13.0%) and epilepsy (30-R: 3.7%, 90-R: 1.1%). On multivariate logistic regression analysis, Medicare, Medicaid, hypertension, diabetes, renal failure, congestive heart failure, and coagulopathy were independently associated with 30-day readmission; Medicare and rheumatoid arthritis/collagen vascular disease were independently associated with 90-day readmission. CONCLUSIONS In this study, we determine the relationship between readmission rates and complications associated with surgical intervention for traumatic subdural hematoma.
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Affiliation(s)
- Andrew B Koo
- Department of Neurosurgery, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Aladine A Elsamadicy
- Department of Neurosurgery, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Wyatt B David
- Department of Neurosurgery, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Cheryl K Zogg
- Department of Neurosurgery, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Corrado Santarosa
- Department of Neurosurgery, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Nanthiya Sujijantarat
- Department of Neurosurgery, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Stephanie M Robert
- Department of Neurosurgery, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Adam J Kundishora
- Department of Neurosurgery, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Branden J Cord
- Department of Neurosurgery, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Ryan Hebert
- Department of Neurosurgery, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Farhad Bahrassa
- Department of Neurosurgery, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Ajay Malhotra
- Department of Radiology & Biomedical Imaging, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Charles C Matouk
- Department of Neurosurgery, Yale University School of Medicine, New Haven, Connecticut, USA; Department of Radiology & Biomedical Imaging, Yale University School of Medicine, New Haven, Connecticut, USA.
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Dobran M, Iacoangeli M, Scortichini AR, Mancini F, Benigni R, Nasi D, Gladi M, Scerrati M. Spontaneous chronic subdural hematoma in young adult: the role of missing coagulation facto. G Chir 2019; 38:66-70. [PMID: 28691669 DOI: 10.11138/gchir/2017.38.2.066] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
AIM Chronic subdural hematoma (CSDH) is typically in elderly and rarely in young people. To prevent complications and re-bleeding after surgical treatment of CSDH it is important to assess the risk factors as coagulation disorders especially in young patients (below 65 years) with no history of head trauma, alcohol abuse or anticoagulant therapy. PATIENTS AND METHODS This study consists of 16 patients (12 males, 4 females) with age ranging from 27 to 59 years (median 48,25 years) operated for CSDH. All patients are submitted to routine coagulation parameters pre-operatively and complete screening for unknown coagulation deficit in the follow-up. RESULTS Factor VII was altered in 6 out of 16 patients and one patient had the alteration of the Von Willebrand factor. Recurrence occurred in 4 out of 16 patients and all of these patients were positive for factor VII deficiency. Three pts were in therapy with ASA. No patients were alcoholists or suffered from hematological disease. CONCLUSION In this study we documented that the decreased activity of VII factor may play a role in the pathophysiology and recurrence of spontaneous CSDH in young adults. We suggest that for young patients aged under 65 y.o. suffered from CSDH the screening of coagulation factors is useful to planning a safely and correct surgical therapy.
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Holl DC, Volovici V, Dirven CMF, Peul WC, van Kooten F, Jellema K, van der Gaag NA, Miah IP, Kho KH, den Hertog HM, Lingsma HF, Dammers R. Pathophysiology and Nonsurgical Treatment of Chronic Subdural Hematoma: From Past to Present to Future. World Neurosurg 2018; 116:402-411.e2. [PMID: 29772364 DOI: 10.1016/j.wneu.2018.05.037] [Citation(s) in RCA: 107] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2018] [Accepted: 05/05/2018] [Indexed: 12/30/2022]
Abstract
BACKGROUND Chronic subdural hematoma (CSDH) is one of the more frequent pathologic entities in daily neurosurgical practice. Historically, CSDH was considered progressive recurrent bleeding with a traumatic cause. However, recent evidence has suggested a complex intertwined pathway of inflammation, angiogenesis, local coagulopathy, recurrent microbleeds, and exudates. The aim of the present review is to collect existing data on pathophysiology of CSDH to direct further research questions aiming to optimize treatment for the individual patient. METHODS We performed a thorough literature search in PubMed, Ovid, EMBASE, CINAHL, and Google scholar, focusing on any aspect of the pathophysiology and nonsurgical treatment of CSDH. RESULTS After a (minor) traumatic event, the dural border cell layer tears, which leads to the extravasation of cerebrospinal fluid and blood in the subdural space. A cascade of inflammation, impaired coagulation, fibrinolysis, and angiogenesis is set in motion. The most commonly used treatment is surgical drainage. However, because of the pathophysiologic mechanisms, the mortality and high morbidity associated with surgical drainage, drug therapy (dexamethasone, atorvastatin, tranexamic acid, or angiotensin-converting enzyme inhibitors) might be a beneficial alternative in many patients with CSDH. CONCLUSIONS Based on pathophysiologic mechanisms, animal experiments, and small patient studies, medical treatment may play a role in the treatment of CSDH. There is a lack of level I evidence in the nonsurgical treatment of CSDH. Therefore, randomized controlled trials, currently lacking, are needed to assess which treatment is most effective in each individual patient.
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Affiliation(s)
- Dana C Holl
- Department of Neurosurgery, Erasmus Medical Center, Erasmus MC Stroke Center, Rotterdam, The Netherlands.
| | - Victor Volovici
- Department of Neurosurgery, Erasmus Medical Center, Erasmus MC Stroke Center, Rotterdam, The Netherlands; Department of Public Health and Medical Decision Making, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Clemens M F Dirven
- Department of Neurosurgery, Erasmus Medical Center, Erasmus MC Stroke Center, Rotterdam, The Netherlands
| | - Wilco C Peul
- Department of Neurosurgery, Leiden University Medical Center, Leiden, Haaglanden MC and Haga Teaching Hospital, The Hague, The Netherlands
| | - Fop van Kooten
- Department of Neurology, Erasmus Medical Center, Erasmus MC Stroke Center, Rotterdam, The Netherlands
| | - Korné Jellema
- Department of Neurology, Haaglanden Medical Center, The Hague, The Netherlands
| | - Niels A van der Gaag
- Department of Neurosurgery, Leiden University Medical Center, Leiden, Haaglanden MC and Haga Teaching Hospital, The Hague, The Netherlands
| | - Ishita P Miah
- Department of Neurology, Haaglanden Medical Center, The Hague, The Netherlands
| | - Kuan H Kho
- Department of Neurosurgery, Medisch Spectrum Twente, Enschede, The Netherlands
| | | | - Hester F Lingsma
- Department of Public Health and Medical Decision Making, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Ruben Dammers
- Department of Neurosurgery, Erasmus Medical Center, Erasmus MC Stroke Center, Rotterdam, The Netherlands
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Matsumoto H, Hanayama H, Okada T, Sakurai Y, Minami H, Masuda A, Tominaga S, Miyaji K, Yamaura I, Yoshida Y, Yoshida K. Clinical Investigation of Refractory Chronic Subdural Hematoma: A Comparison of Clinical Factors Between Single and Repeated Recurrences. World Neurosurg 2017; 107:706-715. [PMID: 28844917 DOI: 10.1016/j.wneu.2017.08.101] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2017] [Revised: 08/15/2017] [Accepted: 08/16/2017] [Indexed: 12/31/2022]
Abstract
BACKGROUND Chronic subdural hematoma (CSDH) is sometimes refractory, and this is troublesome for neurosurgeons. Although many studies have reported risk factors or treatments in efforts to prevent recurrence, those have focused on single recurrence, and few cumulative data are available to analyze refractory CSDH. METHODS We defined refractory CSDH as ≥2 recurrences, then analyzed and compared clinical factors between patients with single recurrence and those with refractory CSDH in a cohort study, to clarify whether patients with refractory CSDH experience different or more risk factors than patients with single recurrence, and whether burr-hole irrigation with closed-system drainage reduces refractory CSDH. RESULTS Seventy-five patients had at least 1 recurrence, with single recurrence in 62 patients and ≥2 recurrences in 13 patients. In comparing clinical characteristics, patients with refractory CSDH were significantly younger (P = 0.04) and showed shorter interval to first recurrence (P < 0.001). Organized CSDH was also significantly associated with refractory CSDH (P = 0.02). Multivariate logistic regression analysis identified first recurrence interval <1 month (odds ratio, 6.66, P < 0.001) and age <71 years (odds ratio, 4.16, P < 0.001) as independent risk factors for refractory CSDH. On the other hand, burr-hole irrigation with closed-system drainage did not reduce refractory CSDH. CONCLUSIONS When patients with risk factors for refractory CSDH experience recurrence, alternative surgical procedures may be considered as the second surgery, because burr-hole irrigation with closed-system drainage did not reduce refractory CSDH in our study.
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Affiliation(s)
- Hiroaki Matsumoto
- Department of Neurosurgery, Cerebrovascular Research Institute, Eishokai Yoshida Hospital, Kobe, Japan.
| | - Hiroaki Hanayama
- Department of Neurosurgery, Cerebrovascular Research Institute, Eishokai Yoshida Hospital, Kobe, Japan
| | - Takashi Okada
- Department of Neurosurgery, Cerebrovascular Research Institute, Eishokai Yoshida Hospital, Kobe, Japan
| | - Yasuo Sakurai
- Department of Neurosurgery, Cerebrovascular Research Institute, Eishokai Yoshida Hospital, Kobe, Japan
| | - Hiroaki Minami
- Department of Neurosurgery, Cerebrovascular Research Institute, Eishokai Yoshida Hospital, Kobe, Japan
| | - Atsushi Masuda
- Department of Neurosurgery, Cerebrovascular Research Institute, Eishokai Yoshida Hospital, Kobe, Japan
| | - Shogo Tominaga
- Department of Neurosurgery, Cerebrovascular Research Institute, Eishokai Yoshida Hospital, Kobe, Japan
| | - Katsuya Miyaji
- Department of Neurosurgery, Cerebrovascular Research Institute, Eishokai Yoshida Hospital, Kobe, Japan
| | - Ikuya Yamaura
- Department of Neurosurgery, Cerebrovascular Research Institute, Eishokai Yoshida Hospital, Kobe, Japan
| | - Yasuhisa Yoshida
- Department of Neurosurgery, Cerebrovascular Research Institute, Eishokai Yoshida Hospital, Kobe, Japan
| | - Kozo Yoshida
- Department of Neurosurgery, Cerebrovascular Research Institute, Eishokai Yoshida Hospital, Kobe, Japan
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Kolcun JPG, Gernsback JE, Richardson AM, Jagid JR. Flow, Liver, Flow: A Retrospective Analysis of the Interplay of Liver Disease and Coagulopathy in Chronic Subdural Hematoma. World Neurosurg 2017; 102:246-252. [PMID: 28300712 DOI: 10.1016/j.wneu.2017.03.014] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2016] [Revised: 02/28/2017] [Accepted: 03/02/2017] [Indexed: 02/07/2023]
Abstract
BACKGROUND Chronic subdural hematoma (cSDH) is a common neurosurgical ailment, particularly in elderly patients. A recent study uncovered an association between liver disease and recurrence in patients with cSDH. Here, we explored that relationship to identify recurrence predictors in at-risk patients. OBJECTIVE We hypothesized that the association between liver disease and recurrence was attributable to coagulopathy secondary to liver disease. METHODS We retrospectively reviewed all patients with cSDH treated with burr-hole drainage by 2 surgeons between 2007 and 2015. Comorbidities and laboratory findings for each patient were examined by Pearson χ2 analysis or Mann-Whitney U tests. RESULTS We identified 261 cSDH in 215 patients. Patients were a mean age of 65.6 years, and 72% were male. Sixteen patients with cSDH required repeat surgery (6.1%). There were 123 coagulopathic patients (47.1%), and 14 with liver disease (5.4%), all of whom were coagulopathic (P < 0.001). Coagulopathic patients with liver disease were more likely to experience recurrence than patients with coagulopathy alone (relative risk = 4.09, P = 0.019). Patients with liver disease had significantly elevated prothrombin time (P = 0.013) and reduced platelet counts (P < 0.001). Platelets also were reduced in coagulopathic patients with liver disease, as compared with those with coagulopathy alone (P = 0.002). Thrombocytopenia remained significant in a multivariate analysis (P < 0.001). CONCLUSIONS Liver disease is significantly associated with the recurrence of cSDH. Although coagulopathy alone does not predict recurrence, patients with coagulopathy and liver disease are at greater risk for recurrence than those with coagulopathy alone. Liver disease effects are reflected in certain hematologic laboratory values.
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Affiliation(s)
- John Paul George Kolcun
- Department of Neurosurgery, University of Miami, Jackson Memorial Hospital, Miami, Florida, USA
| | | | - Angela Mae Richardson
- Department of Neurosurgery, University of Miami, Jackson Memorial Hospital, Miami, Florida, USA
| | - Jonathan Russell Jagid
- Department of Neurosurgery, University of Miami, Jackson Memorial Hospital, Miami, Florida, USA
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Hsieh CT, Su IC, Hsu SK, Huang CT, Lian FJ, Chang CJ. Chronic subdural hematoma: Differences between unilateral and bilateral occurrence. J Clin Neurosci 2016; 34:252-258. [DOI: 10.1016/j.jocn.2016.09.015] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2016] [Accepted: 09/26/2016] [Indexed: 11/27/2022]
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Yan K, Gao H, Wang Q, Xu X, Wu W, Zhou X, Xu W, Ye F. Endoscopic surgery to chronic subdural hematoma with neovessel septation: technical notes and literature review. Neurol Res 2016; 38:467-76. [DOI: 10.1080/01616412.2016.1139772] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Dudaryk R, Sheffy N, Hess JR. Changing Paradigms in Hemostatic Resuscitation: Timing, Extent, Economic Impact, and the Role of Factor Concentrates. CURRENT ANESTHESIOLOGY REPORTS 2016. [DOI: 10.1007/s40140-016-0143-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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Phang I, Sivakumaran R, Papadopoulos MC. No association between seniority of surgeon and postoperative recurrence of chronic subdural haematoma. Ann R Coll Surg Engl 2016; 97:584-8. [PMID: 26492904 DOI: 10.1308/rcsann.2015.0042] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
INTRODUCTION Neurosurgical trainees should achieve competency in chronic subdural haematoma (CSDH) drainage at an early stage in training. The effect of surgeon seniority on recurrence following surgical drainage of CSDH was examined. METHODS All CSDH cases performed at St George's Hospital in London between March 2009 and March 2012 were analysed. Recurrence was defined as clinical deterioration with computed tomography evidence of CSDH requiring reoperation within six months. The following risk factors were considered: seniority of primary and supervising surgeons, timing of surgery (working hours, outside working hours), patient related factors (age, antiplatelets, warfarin) and operative factors (general vs local anaesthesia, burr holes vs craniotomy, drain use). For recurrent cases, we examined the distance of the cranial opening from the thickest part of the CSDH. RESULTS A total of 239 patients (median age: 79 years, range: 33-98 years) had 275 CSDH drainage operations. The overall recurrence rate was 13.1%. The median time between the initial procedure and reoperation was 16 days (range: 1-161 days). The only statistically significant risk factor for recurrence was antiplatelets (odds ratio: 2.62, 95% confidence interval: 1.13-6.10, p<0.05). Warfarin, grade of surgeon, timing of surgery, type of anaesthesia, type of operation and use of drains were not significant risk factors. In 26% of recurrent CSDH cases, the burr holes or craniotomy flaps were placed with borderline accuracy. CONCLUSIONS CSDH drainage is a suitable case for neurosurgical trainees to perform without increasing the chance of recurrence.
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Affiliation(s)
- I Phang
- Academic Neurosurgery Unit, St. George's, University of London , UK
| | - R Sivakumaran
- Academic Neurosurgery Unit, St. George's, University of London , UK
| | - M C Papadopoulos
- Academic Neurosurgery Unit, St. George's, University of London , UK
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Vaglio S, Prisco D, Biancofiore G, Rafanelli D, Antonioli P, Lisanti M, Andreani L, Basso L, Velati C, Grazzini G, Liumbruno GM. Recommendations for the implementation of a Patient Blood Management programme. Application to elective major orthopaedic surgery in adults. BLOOD TRANSFUSION = TRASFUSIONE DEL SANGUE 2016; 14:23-65. [PMID: 26710356 PMCID: PMC4731340 DOI: 10.2450/2015.0172-15] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Stefania Vaglio
- Italian National Blood Centre, National Institute of Health, Rome, Italy
- Department of Clinical and Molecular Medicine, “Sapienza” University of Rome, Rome, Italy
| | - Domenico Prisco
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Gianni Biancofiore
- Liver Transplant Anaesthesia and Critical Care, University Hospital Pisana, Pisa, Italy
| | - Daniela Rafanelli
- Immunohaematology and Transfusion Unit, Pistoia 3 Local Health Authority, Pistoia, Italy
| | - Paola Antonioli
- Department of Infection Prevention Control and Risk Management, Ferrara University Hospital, Ferrara, Italy
| | - Michele Lisanti
- 1 Orthopaedics and Trauma Section, University Hospital Pisana, Pisa, Italy
| | - Lorenzo Andreani
- 1 Orthopaedics and Trauma Section, University Hospital Pisana, Pisa, Italy
| | - Leonardo Basso
- Orthopaedics and Trauma Ward, Cottolengo Hospital, Turin, Italy
| | - Claudio Velati
- Transfusion Medicine and Immunohaematology Department of Bologna Metropolitan Area, Bologna, Italy, on behalf of Italian Society of Transfusion Medicine and Immunohaematology (SIMTI); Italian Society of Italian Society of Orthopaedics and Traumatology (SIOT); Italian Society of Anaesthesia, Analgesia, Resuscitation and Intensive Therapy (S.I.A.A.R.T.I.); Italian Society for the Study of Haemostasis and Thrombosis (SISET), and the National Association of Hospital Medical Directors (ANMDO) working group
| | - Giuliano Grazzini
- Italian National Blood Centre, National Institute of Health, Rome, Italy
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Park KS, Park SH, Hwang SK, Kim C, Hwang JH. Correlation of the Beta-trace protein and inflammatory cytokines with magnetic resonance imaging in chronic subdural hematomas : a prospective study. J Korean Neurosurg Soc 2015; 57:235-41. [PMID: 25932289 PMCID: PMC4414766 DOI: 10.3340/jkns.2015.57.4.235] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2014] [Revised: 01/06/2015] [Accepted: 02/13/2015] [Indexed: 11/27/2022] Open
Abstract
Objective Magnetic resonance imaging (MRI) of chronic subdural hematoma (CSDH) detects various patterns, which can be attributed to many factors. The purpose of this study was to measure the level of interleukin-6 (IL-6), interleukin-8 (IL-8), and highly specific protein [beta-trace protein (βTP)] for cerebrospinal fluid (CSF) in CSDHs, and correlate the levels of these markers with the MRI findings. Methods Thirty one patients, treated surgically for CSDH, were divided on the basis of MRI findings into hyperintense and non-hyperintense groups. The concentrations of IL-6, IL-8, and βTP in the subdural fluid and serum were measured. The βTP was considered to indicate an admixture of CSF to the subdural fluid if βTP in the subdural fluid (βTPSF)/βTP in the serum (βTPSER)>2. Results The mean concentrations of IL-6 and IL-8 of the hyperintense group (n=17) of T1-WI MRI were 3975.1±1040.8 pg/mL and 6873.2±6365.4 pg/mL, whereas them of the non-hyperintense group (n=14) were 2173.5±1042.1 pg/mL and 2851.2±6267.5 pg/mL (p<0.001 and p=0.004). The mean concentrations of βTPSF and the ratio of βTPSF/βTPSER of the hyperintense group (n=13) of T2-WI MRI were 7.3±2.9 mg/L and 12.6±5.4, whereas them of the non-hyperintense group (n=18) were 4.3±2.3 mg/L and 7.5±3.9 (p=0.011 and p=0.011). Conclusion The hyperintense group on T1-WI MRI of CSDHs exhibited higher concentrations of IL-6 and IL-8 than non-hyperintense group. And, the hyperintese group on T2-WI MRI exhibited higher concentrations of βTPSF and the ratio of βTPSF/βTPSER than non-hyperintense group. These findings appear to be associated with rebleeding and CSF admixture in the CSDHs.
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Affiliation(s)
- Ki-Su Park
- Department of Neurosurgery, Kyungpook National University School of Medicine, Daegu, Korea
| | - Seong-Hyun Park
- Department of Neurosurgery, Kyungpook National University School of Medicine, Daegu, Korea
| | - Sung-Kyoo Hwang
- Department of Neurosurgery, Kyungpook National University School of Medicine, Daegu, Korea
| | - Chaekyung Kim
- Department of Neurosurgery, Kyungpook National University School of Medicine, Daegu, Korea
| | - Jeong-Hyun Hwang
- Department of Neurosurgery, Kyungpook National University School of Medicine, Daegu, Korea
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Risk factors for chronic subdural haematoma formation do not account for the established male bias. Clin Neurol Neurosurg 2015; 131:1-4. [DOI: 10.1016/j.clineuro.2015.01.009] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2014] [Revised: 01/02/2015] [Accepted: 01/03/2015] [Indexed: 11/19/2022]
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Bosche B, Molcanyi M, Noll T, Kochanek M, Kraus B, Rieger B, El Majdoub F, Dohmen C, Löhr M, Goldbrunner R, Brinker G. Occurrence and recurrence of spontaneous chronic subdural haematoma is associated with a factor XIII deficiency. Clin Neurol Neurosurg 2013; 115:13-8. [DOI: 10.1016/j.clineuro.2012.03.045] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2011] [Revised: 01/12/2012] [Accepted: 03/25/2012] [Indexed: 12/22/2022]
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Song Y, Wang Z, Liu L, Wang D, Zhang J. The level of circulating endothelial progenitor cells may be associated with the occurrence and recurrence of chronic subdural hematoma. Clinics (Sao Paulo) 2013; 68:1084-8. [PMID: 24037002 PMCID: PMC3752634 DOI: 10.6061/clinics/2013(08)04] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2013] [Accepted: 04/01/2013] [Indexed: 01/08/2023] Open
Abstract
OBJECTIVES The onset of chronic subdural hematoma may be associated with direct or indirect minor injuries to the head or a poorly repaired vascular injury. Endothelial progenitor cells happen to be one of the key factors involved in hemostasis and vascular repair. This study was designed to observe the levels of endothelial progenitor cells, white blood cells, platelets, and other indicators in the peripheral blood of patients diagnosed with chronic subdural hematoma to determine the possible relationship between the endothelial progenitor cells and the occurrence, development, and outcomes of chronic subdural hematoma. METHOD We enrolled 30 patients with diagnosed chronic subdural hematoma by computer tomography scanning and operating procedure at Tianjin Medical University General Hospital from July 2009 to July 2011. Meanwhile, we collected 30 cases of peripheral blood samples from healthy volunteers over the age of 50. Approximately 2 ml of blood was taken from veins of the elbow to test the peripheral blood routine and coagulation function. The content of endothelial progenitor cells in peripheral blood mononuclear cells was determined by flow cytometry. RESULTS The level of endothelial progenitor cells in peripheral blood was significantly lower in preoperational patients with chronic subdural hematomas than in controls. There were no significant differences between the two groups regarding the blood routine and coagulation function. However, the levels of circulating endothelial progenitor cells were significantly different between the recurrent group and the non-recurrent group. CONCLUSIONS The level of circulating endothelial progenitor cells in chronic subdural hematoma patients was significantly lower than the level in healthy controls. Meanwhile, the level of endothelial progenitor cells in recurrent patients was significantly lower than the level in patients without recurrence. Endothelial progenitor cells may be related to the occurrence and recurrence of chronic subdural hematoma.
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Affiliation(s)
- Yan Song
- Tianjin Medical University General Hospital, Tianjin Geriatrics Institute, Department of Health Care Medicine, Tianjin,, China
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Berghauser Pont LME, Dirven CMF, Dippel DWJ, Verweij BH, Dammers R. The role of corticosteroids in the management of chronic subdural hematoma: a systematic review. Eur J Neurol 2012; 19:1397-403. [DOI: 10.1111/j.1468-1331.2012.03768.x] [Citation(s) in RCA: 103] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2011] [Accepted: 04/24/2012] [Indexed: 11/27/2022]
Affiliation(s)
| | - C. M. F. Dirven
- Department of Neurosurgery; Erasmus MC; Rotterdam The Netherlands
| | - D. W. J. Dippel
- Department of Neurology; Erasmus MC; Rotterdam The Netherlands
| | - B. H. Verweij
- Department of Neurosurgery; Rudolf Magnus Institute of Neuroscience; University MC Utrecht; Utrecht The Netherlands
| | - R. Dammers
- Department of Neurosurgery; Erasmus MC; Rotterdam The Netherlands
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Berghauser Pont LME, Dammers R, Schouten JW, Lingsma HF, Dirven CMF. Clinical factors associated with outcome in chronic subdural hematoma: a retrospective cohort study of patients on preoperative corticosteroid therapy. Neurosurgery 2012; 70:873-80; discussion 880. [PMID: 21937933 DOI: 10.1227/neu.0b013e31823672ad] [Citation(s) in RCA: 65] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Chronic subdural hematoma (CSDH) is commonly seen in neurosurgical practice, and the incidence is increasing. Treatment results are highly variable with respect to recurrences and complications. OBJECTIVE To report our single-center experience with the surgical treatment of CSDH in patients on preoperative corticosteroids and to assess possible predictors of outcome. METHODS The medical reports of 496 consecutive patients with CSDHs treated with burr hole craniostomy were analyzed retrospectively. Patient demographics, medication, hematoma, treatment characteristics, and laboratory values were scored in relation to outcome. Data were analyzed with the χ(2) test, independent t test, and multivariate backward regression. RESULTS Mean age was 71.5 ± 13.3 years (range, 18.6-95.4 years); the male-to-female ratio was 3:1. A decreased Glasgow Coma Scale (GCS) was observed in 63.1%, and GCS motor score on admission was < 6 in 25.2%. Recurrence and mortality rates were 11.9% and 5.3%, respectively. Multivariate analysis showed a longer period of preoperative dexamethasone administration (odds ratio [OR], 0.93 per day; P = .02), GCS motor score within 1 week after surgery of 6 (OR, 0.54; P = .02), postoperative complications (OR, 5.3; P < .001), and a left-sided hematoma (OR, 0.42; P = 0.010) to be significantly related to recurrence risk. CONCLUSION The present data suggest that in surgical treatment of CSDH with burr hole craniostomy, extended preoperative corticosteroid administration is associated with a lower recurrence rate. The use of corticosteroids does not seem to be related to a higher incidence of complications and treatment-related death compared with the current literature.
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Aspegren OP, Åstrand R, Lundgren MI, Romner B. Anticoagulation therapy a risk factor for the development of chronic subdural hematoma. Clin Neurol Neurosurg 2012; 115:981-4. [PMID: 23128014 DOI: 10.1016/j.clineuro.2012.10.008] [Citation(s) in RCA: 74] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2012] [Revised: 09/17/2012] [Accepted: 10/13/2012] [Indexed: 10/27/2022]
Abstract
OBJECTIVE Chronic subdural hematoma (CSDH) is a common disease among the elderly and with increasing incidence we have chosen to focus on associations between development and recurrence of CSDH and anticoagulation and/or antiplatelet agent therapy. METHODS We conducted a retrospective review of 239 patients undergoing surgery for CSDH over a period of six years (2006-2011). Risk factors such as age, head trauma, anticoagulant and/or antiplatelet agent therapy and co-morbidity were investigated along with gender, coagulation status, laterality, surgical method and recurrence. RESULTS Seventy-two percent of the patients were male and the mean age was 71.8 years (range 28-97 years). Previous fall with head trauma was reported in 60% of the patients while 16% were certain of no previous head trauma. The majority of patients (63%) in the non-trauma group were receiving anticoagulants and/or antiplatelet agent therapy prior to CSDH presentation, compared to 42% in the trauma group. Twenty-four percent experienced recurrence of the CSDH. There was no association between recurrence and anticoagulant and/or antiplatelet agent therapy. CONCLUSION Anticoagulant and/or antiplatelet aggregation agent therapy is more prevalent among non-traumatic CSDH patients but does not seem to influence the rate of CSDH recurrence.
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Affiliation(s)
- Oskar P Aspegren
- Department of Neurosurgery, Rigshospitalet, Copenhagen, Denmark.
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Borger V, Vatter H, Oszvald Á, Marquardt G, Seifert V, Güresir E. Chronic subdural haematoma in elderly patients: a retrospective analysis of 322 patients between the ages of 65-94 years. Acta Neurochir (Wien) 2012; 154:1549-54. [PMID: 22772400 DOI: 10.1007/s00701-012-1434-x] [Citation(s) in RCA: 74] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2012] [Accepted: 06/20/2012] [Indexed: 12/15/2022]
Abstract
BACKGROUND Chronic subdural haematoma (cSDH) is a common disease in neurosurgical practise, especially in elderly patients. This is of growing importance as the number of elderly people in the population is increasing steadily. There are scarce data focussing especially on elderly patients with cSDH. This study intended to evaluate the outcome and peri-operative risks in elderly patients with cSDH. METHODS We retrospectively reviewed medical records of 322 consecutive patients aged ≥65 years treated at our department between 2002 and 2009 focussing on outcome, aetiology, peri-operative risks, recurrence rate, and co-factors such as concomitant diseases and therapy with anticoagulants. The surgical procedure included burr-hole craniostomy followed by insertion of a subdural drain in each case. The outcome was classified according to the Karnofsky performance status (KPS) and modified Rankin Scale (mRS) score. Patients were divided into three groups according to age (group I: age 65-74 years, group II: 75-84 years, group III: 85-94 years). RESULTS Three hundred twenty-two patients underwent burr-hole craniostomy for cSDH in 399 surgical procedures. The mean age was 76 ± 7.9 years. After surgery, the mean neurological status improved in all three groups. Overall favourable outcome (mRS 0-2) was achieved in 83 % in group I, 68 % in group II and 51 % in group III, respectively. The rate of recurrence was lower in group III (7.5 %) compared to groups I (21.5 %) and II (27.37 %, p = 0.004). Overall, complication rates and peri-operative mortality (2.75 %) did not differ significantly between the age groups. CONCLUSION The data of the current study suggest that treatment of cSDH is safe in elderly patients. Patients aged above 85 years carry a greater risk for peri-operative complications, i.e. aSDH, and therefore have to be examined and monitored meticulously in order to prevent complications.
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Affiliation(s)
- Valeri Borger
- Department of Neurosurgery, Johann Wolfgang Goethe-University Frankfurt am Main, Schleusenweg 2-16, 60528, Frankfurt am Main, Germany.
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Lega BC, Danish SF, Malhotra NR, Sonnad SS, Stein SC. Choosing the best operation for chronic subdural hematoma: a decision analysis. J Neurosurg 2010; 113:615-21. [PMID: 19877806 DOI: 10.3171/2009.9.jns08825] [Citation(s) in RCA: 105] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECT Chronic subdural hematoma (CSDH), a condition much more common in the elderly, presents an increasing challenge as the population ages. Treatment strategies for CSDH include bur-hole craniostomy (BHC), twist-drill craniostomy (TDC), and craniotomy. Decision analysis was used to organize existing data and develop recommendations for effective treatment. METHODS A Medline search was used to identify articles about treatment of CSDH. Direct assessment by health care professionals of the relative health impact of common complications and recurrences was used to generate utility values for treatment outcomes. Monte Carlo simulation and sensitivity analyses allowed comparisons across treatment strategies. A second simulation examined whether intraoperative irrigation or postoperative drainage affect the outcomes following BHC. RESULTS On a scale from 0 to 1, the utility of BHC was found to be 0.9608, compared with 0.9202 for TDC (p = 0.001) and 0.9169 for craniotomy (p = 0.006). Sensitivity analysis confirmed the robustness of these values. Craniotomy yielded fewer recurrences, but more frequent and more serious complications than did BHC. There were no significant differences for BHC with or without irrigation or postoperative drainage. CONCLUSIONS Bur-hole craniostomy is the most efficient choice for surgical drainage of uncomplicated CSDH. Bur-hole craniostomy balances a low recurrence rate with a low incidence of highly morbid complications. Decision analysis provides statistical and empirical guidance in the absence of well-controlled large trials and despite a confusing range of previously reported morbidity and recurrence.
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Affiliation(s)
- Bradley C Lega
- Department of Neurosurgery, University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA.
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Forster MT, Mathé AK, Senft C, Scharrer I, Seifert V, Gerlach R. The influence of preoperative anticoagulation on outcome and quality of life after surgical treatment of chronic subdural hematoma. J Clin Neurosci 2010; 17:975-9. [PMID: 20580997 DOI: 10.1016/j.jocn.2009.11.023] [Citation(s) in RCA: 79] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2009] [Revised: 11/23/2009] [Accepted: 11/24/2009] [Indexed: 11/17/2022]
Abstract
The main aim of this study was to investigate the influence of perioperative anticoagulation on the clinical course and outcome of 144 patients who underwent surgery for chronic subdural hematoma (CSDH). The outcome was categorized according to the modified Rankin Scale (mRS), Barthel Index and postoperative quality of life (QoL) scale. There was a significant correlation between preoperative aspirin medication and reoperation (Mann-Whitney U-test, p<0.05). Moreover, dosage and duration of postoperative low-molecular-weight heparin (LMWH) administration were associated with a higher risk of reoperation (Mann-Whitney U-test, p<0.01) and a worse outcome on the mRS (Mann-Whitney U-test, p<0.05). Intraoperative treatment with prothrombin complex concentrate led to a poor outcome on the mRS (Craddock-Flood test, p<0.05). Reoperation is the strongest predictive factor of a poor QoL after surgical treatment of CSDH. Both preoperative and postoperative anticoagulation treatment may affect reoperation rate and, thus, postoperative QoL.
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Affiliation(s)
- M T Forster
- Department of Neurosurgery, Goethe University Frankfurt am Main, Schleusenweg 2-16, D-60528 Frankfurt am Main, Germany.
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Rossaint R, Bouillon B, Cerny V, Coats TJ, Duranteau J, Fernández-Mondéjar E, Hunt BJ, Komadina R, Nardi G, Neugebauer E, Ozier Y, Riddez L, Schultz A, Stahel PF, Vincent JL, Spahn DR. Management of bleeding following major trauma: an updated European guideline. Crit Care 2010; 14:R52. [PMID: 20370902 PMCID: PMC2887168 DOI: 10.1186/cc8943] [Citation(s) in RCA: 468] [Impact Index Per Article: 33.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2010] [Revised: 03/23/2010] [Accepted: 04/06/2010] [Indexed: 12/18/2022] Open
Abstract
INTRODUCTION Evidence-based recommendations are needed to guide the acute management of the bleeding trauma patient, which when implemented may improve patient outcomes. METHODS The multidisciplinary Task Force for Advanced Bleeding Care in Trauma was formed in 2005 with the aim of developing a guideline for the management of bleeding following severe injury. This document presents an updated version of the guideline published by the group in 2007. Recommendations were formulated using a nominal group process, the Grading of Recommendations Assessment, Development and Evaluation (GRADE) hierarchy of evidence and based on a systematic review of published literature. RESULTS Key changes encompassed in this version of the guideline include new recommendations on coagulation support and monitoring and the appropriate use of local haemostatic measures, tourniquets, calcium and desmopressin in the bleeding trauma patient. The remaining recommendations have been reevaluated and graded based on literature published since the last edition of the guideline. Consideration was also given to changes in clinical practice that have taken place during this time period as a result of both new evidence and changes in the general availability of relevant agents and technologies. CONCLUSIONS This guideline provides an evidence-based multidisciplinary approach to the management of critically injured bleeding trauma patients.
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Affiliation(s)
- Rolf Rossaint
- Department of Anaesthesiology, University Hospital Aachen, RWTH Aachen University, Pauwelsstrasse 30, 52074 Aachen, Germany
| | - Bertil Bouillon
- Department of Trauma and Orthopedic Surgery, University of Witten/Herdecke, Hospital Cologne Merheim, Ostmerheimerstrasse 200, 51109 Cologne, Germany
| | - Vladimir Cerny
- Faculty of Medicine in Hradec Králové, Department of Anaesthesiology and Intensive Care Medicine, University Hospital Hradec Králové, 50005 Hradec Králové, Czech Republic
| | - Timothy J Coats
- Accident and Emergency Department, University of Leicester, Infirmary Square, Leicester LE1 5WW, UK
| | - Jacques Duranteau
- Department of Anaesthesia and Intensive Care, University of Paris XI, Faculté de Médecine Paris-Sud, 63 rue Gabriel Péri, 94276 Le Kremlin-Bicêtre, France
| | - Enrique Fernández-Mondéjar
- Department of Emergency and Critical Care Medicine, University Hospital Virgen de las Nieves, ctra de Jaén s/n, 18013 Granada, Spain
| | - Beverley J Hunt
- Guy's & St Thomas' Foundation Trust, Westminster Bridge Road, London, SE1 7EH, UK
| | - Radko Komadina
- Department of Traumatology, General and Teaching Hospital Celje, 3000 Celje, Slovenia
| | - Giuseppe Nardi
- Shock and Trauma Center, S. Camillo Hospital, I-00152 Rome, Italy
| | - Edmund Neugebauer
- Institute for Research in Operative Medicine (IFOM), Ostmerheimerstrasse 200, 51109 Cologne, Germany
| | - Yves Ozier
- Department of Anaesthesia and Intensive Care, Université Paris Descartes, AP-HP Hopital Cochin, Paris, France
| | - Louis Riddez
- Department of Surgery and Trauma, Karolinska University Hospital, 171 76 Solna, Sweden
| | - Arthur Schultz
- Ludwig-Boltzmann-Institute for Experimental and Clinical Traumatology and Lorenz Boehler Trauma Center, Donaueschingenstrasse 13, 1200 Vienna, Austria
| | - Philip F Stahel
- Department of Orthopaedic Surgery and Department of Neurosurgery, University of Colorado Denver School of Medicine, Denver Health Medical Center, 777 Bannock Street, Denver, CO 80204, USA
| | - Jean-Louis Vincent
- Department of Intensive Care, Erasme University Hospital, Université Libre de Bruxelles, Route de Lennik 808, 1070 Brussels, Belgium
| | - Donat R Spahn
- Institute of Anesthesiology, University Hospital Zurich, 8091 Zurich, Switzerland
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Shimamura N, Ogasawara Y, Naraoka M, Ohnkuma H. Irrigation with Thrombin Solution Reduces Recurrence of Chronic Subdural Hematoma in High-Risk Patients: Preliminary Report. J Neurotrauma 2009; 26:1929-33. [DOI: 10.1089/neu.2009.0879] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Norihito Shimamura
- Department of Neurosurgery, Hirosaki University School of Medicine, Hirosaki Aomori, Japan
| | - Yukari Ogasawara
- Department of Neurosurgery, Hirosaki University School of Medicine, Hirosaki Aomori, Japan
| | - Masato Naraoka
- Department of Neurosurgery, Hirosaki University School of Medicine, Hirosaki Aomori, Japan
| | - Hiroki Ohnkuma
- Department of Neurosurgery, Hirosaki University School of Medicine, Hirosaki Aomori, Japan
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Cho CB, Park HK, Chough CK, Lee KJ. Spontaneous bilateral supratentorial subdural and retroclival extradural hematomas in association with cervical epidural venous engorgement. J Korean Neurosurg Soc 2009; 46:172-5. [PMID: 19763223 DOI: 10.3340/jkns.2009.46.2.172] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2009] [Revised: 02/22/2009] [Accepted: 08/04/2009] [Indexed: 11/27/2022] Open
Abstract
We describe a case of 36-year-old man who presented with a subacute headache preceded by a 1-month history of posterior neck pain without trauma history. Head and neck magnetic resonance imaging (MRI) studies disclosed bilateral supratentorial subdural and retroclival extradural hematomas associated with marked cervical epidural venous engorgement. Cerebral and spinal angiography disclosed no abnormalities except dilated cervical epidural veins. We performed serial follow-up MRI studied to monitor his condition. Patient's symptoms improved gradually. Serial radiologic studies revealed gradual resolution of pathologic findings. A 3-month follow-up MRI study of the brain and cervical spine revealed complete resolution of the retroclival extradural hematoma, disappearance of the cervical epidural venous engorgement, and partial resolution of the bilateral supratentorial subdural hematoma. Complete resolution of the bilateral supratentorial subdural hematoma was confirmed on a 5-month follow-up brain MRI. The diagnosis and possible mechanisms of this rare association are discussed.
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Affiliation(s)
- Chul Bum Cho
- Catholic Neuroscience Center, Department of Neurosurgery, St. Mary's Hospital, The Catholic University of Korea College of Medicine, Seoul, Korea
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Gerlach R, Krause M, Seifert V, Goerlinger K. Hemostatic and hemorrhagic problems in neurosurgical patients. Acta Neurochir (Wien) 2009; 151:873-900; discussion 900. [PMID: 19557305 DOI: 10.1007/s00701-009-0409-z] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2007] [Accepted: 10/22/2008] [Indexed: 01/10/2023]
Abstract
BACKGROUND Abnormalities of the hemostasis can lead to hemorrhage, and on the other hand to thrombosis. Intracranial neoplasms, complex surgical procedures, and head injury have a specific impact on coagulation and fibrinolysis. Moreover, the number of neurosurgical patients on medication (which interferes with platelet function and/or the coagulation systems) has increased over the past years. METHOD The objective of this review is to recall common hemostatic disorders in neurosurgical patients on the basis of the "new concept of hemostasis". Therefore the pertinent literature was searched to provide a structured and up to date manuscript about hemostasis in Neurosurgery. FINDINGS According to recent scientific publications abnormalities of the coagulation system are discussed. Pathophysiological background and the rational for specific (cost)-effective perioperative hemostatic therapy is provided. CONCLUSIONS Perturbations of hemostasis can be multifactorial and maybe encountered in the daily practice of neurosurgery. Early diagnosis and specific treatment is the prerequisite for successful treatment and good patients outcome.
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Affiliation(s)
- Ruediger Gerlach
- Department of Neurosurgery, Johann Wolfgang Goethe University, Schleusenweg 2-16, 60528 Frankfurt am Main, Germany.
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Bershad EM, Farhadi S, Suri MFK, Feen ES, Hernandez OH, Selman WR, Suarez JI. Coagulopathy and inhospital deaths in patients with acute subdural hematoma. J Neurosurg 2008; 109:664-9. [DOI: 10.3171/jns/2008/109/10/0664] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Object
Acute subdural hematoma (SDH) is one of the most lethal forms of intracranial injury; several risk factors predictive of a worse outcome have been identified. Emerging research suggests that patients with coagulopathy and intracerebral hemorrhage have a worse outcome than patients without coagulopathy but with intracerebral hemorrhage. The authors sought to determine if such a relationship exists for patients with acute SDH.
Methods
The authors conducted a retrospective analysis of consecutive patients admitted to a neurosciences intensive care unit with acute SDH over a 4-year period (January 1997–December 2001). Demographic data, laboratory values, admission source, prior functional status, medical comorbidities, treatments received, and discharge disposition were recorded, as were scores on the Acute Physiology, Age, and Chronic Health Evaluation III (APACHE III). Coagulopathy was defined as an internal normalized ratio > 1.2 or a prothrombin time ≥12.7 seconds. Univariate and multivariate analyses were performed on 244 patients to determine factors associated with worse short-term outcomes.
Results
The authors identified 248 patients with acute SDH admitted to the neurointensive care unit during the study period, of which 244 had complete data. Most were male (61%), and the mean age of the study population was 71.3 ± 15 years (range 20–95 years). Fifty-three patients (22%) had coagulopathy. The median APACHE III score was 43 (range 11–119). Twenty-nine patients (12%) died in the hospital. Independent predictors of inhospital death included APACHE III score (odds ratio [OR] 4.4, 95% confidence interval [CI] 1.4–13.4, p = 0.011) and coagulopathy (OR 2.7, 95% CI 1.1–7.1, p = 0.037). Surgical evacuation of acute SDH was associated with reduced inhospital deaths (OR 0.2, 95% CI 0.1–0.6, p = 0.003).
Conclusions
Coagulopathy is independently associated with inhospital death in patients with acute SDH. Time to treatment to correct coagulopathy using fresh frozen plasma and/or vitamin K was prolonged.
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Affiliation(s)
- Eric M. Bershad
- 1Division of Vascular Neurology and Neurocritical Care, Departments of Neurology and Neurosurgery, Baylor College of Medicine, Houston, Texas
| | - Saeid Farhadi
- 2Neurological Institute, Department of Neurosurgery, University Hospitals Case Medical Center, Cleveland, Ohio
| | - M. Fareed K. Suri
- 3Department of Neurology, University of Minnesota, Minneapolis, Minnesota
| | - Eliahu S. Feen
- 4Division of Neurocritical Care, Department of Neurology, St. Louis University, St. Louis, Missouri; and
| | - Olga H. Hernandez
- 5Division of Neurocritical Care, Instituto Neurologico de Antioquia, Medellin, Colombia
| | - Warren R. Selman
- 2Neurological Institute, Department of Neurosurgery, University Hospitals Case Medical Center, Cleveland, Ohio
| | - Jose I. Suarez
- 1Division of Vascular Neurology and Neurocritical Care, Departments of Neurology and Neurosurgery, Baylor College of Medicine, Houston, Texas
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Kristof RA, Grimm JM, Stoffel-Wagner B. Cerebrospinal fluid leakage into the subdural space: possible influence on the pathogenesis and recurrence frequency of chronic subdural hematoma and subdural hygroma. J Neurosurg 2008; 108:275-80. [PMID: 18240922 DOI: 10.3171/jns/2008/108/2/0275] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECT The purpose of this study was to clarify whether cerebrospinal fluid (CSF) leakage into the subdural space is involved in the genesis of chronic subdural hematoma (CSDH) and subdural hygroma (SH) and to clarify whether this leakage of CSF into the subdural space influences the postoperative recurrence rate of CSDH and SH. METHODS In this prospective observational study, 75 cases involving patients treated surgically for CSDH (67 patients) or SH (8 patients) were evaluated with respect to clinical and radiological findings at presentation, the content of beta -trace protein (beta TP) in the subdural fluid (betaTPSF) and serum (betaTPSER), and the CSDH/SH recurrence rate. The betaTPSF was considered to indicate an admixture of CSF to the subdural fluid if betaTPSF/betaTPSER>2. RESULTS The median beta TPSF level for the whole patient group was 4.29 mg/L (range 0.33-51 mg/L). Cerebrospinal fluid leakage, as indicated by betaTPSF/betaTPSER>2, was found to be present in 93% of the patients with CSDH and in 100% of the patients with SH (p=0.724). In patients who later had to undergo repeated surgery for recurrence of CSDH/SH, the betaTPSF concentrations (median 6.69 mg/L, range 0.59-51 mg/L) were significantly higher (p=0.04) than in patients not requiring reoperation (median 4.12 mg/L, range 0.33-26.8 mg/L). CONCLUSIONS As indicated by the presence of betaTP in the subdural fluid, CSF leakage into the subdural space is present in the vast majority of patients with CSDH and SH. This leakage could be involved in the pathogenesis of CSDH and SH. Patients who experience recurrences of CSDH and SH have significantly higher concentrations of betaTPSF at initial presentation than patients not requiring reoperation for recurrence. These findings are presented in the literature for the first time and have to be confirmed and expanded upon by further studies.
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Affiliation(s)
- Rudolf A Kristof
- Department of Neurosurgery, Institute of Clinical Biochemistry, University of Bonn, Germany.
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Spahn DR, Cerny V, Coats TJ, Duranteau J, Fernández-Mondéjar E, Gordini G, Stahel PF, Hunt BJ, Komadina R, Neugebauer E, Ozier Y, Riddez L, Schultz A, Vincent JL, Rossaint R. Management of bleeding following major trauma: a European guideline. Crit Care 2007; 11:R17. [PMID: 17298665 PMCID: PMC2151863 DOI: 10.1186/cc5686] [Citation(s) in RCA: 303] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2006] [Revised: 01/08/2007] [Accepted: 02/13/2007] [Indexed: 12/26/2022] Open
Abstract
INTRODUCTION Evidence-based recommendations can be made with respect to many aspects of the acute management of the bleeding trauma patient, which when implemented may lead to improved patient outcomes. METHODS The multidisciplinary Task Force for Advanced Bleeding Care in Trauma was formed in 2005 with the aim of developing guidelines for the management of bleeding following severe injury. Recommendations were formulated using a nominal group process and the GRADE (Grading of Recommendations Assessment, Development, and Evaluation) hierarchy of evidence and were based on a systematic review of published literature. RESULTS Key recommendations include the following: The time elapsed between injury and operation should be minimised for patients in need of urgent surgical bleeding control, and patients presenting with haemorrhagic shock and an identified source of bleeding should undergo immediate surgical bleeding control unless initial resuscitation measures are successful. A damage control surgical approach is essential in the severely injured patient. Pelvic ring disruptions should be closed and stabilised, followed by appropriate angiographic embolisation or surgical bleeding control, including packing. Patients presenting with haemorrhagic shock and an unidentified source of bleeding should undergo immediate further assessment as appropriate using focused sonography, computed tomography, serum lactate, and/or base deficit measurements. This guideline also reviews appropriate physiological targets and suggested use and dosing of blood products, pharmacological agents, and coagulation factor replacement in the bleeding trauma patient. CONCLUSION A multidisciplinary approach to the management of the bleeding trauma patient will help create circumstances in which optimal care can be provided. By their very nature, these guidelines reflect the current state-of-the-art and will need to be updated and revised as important new evidence becomes available.
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Affiliation(s)
- Donat R Spahn
- Department of Anesthesiology, University Hospital Zurich, Rämistrasse 100, 8091 Zurich, Switzerland
| | - Vladimir Cerny
- Charles University in Prague, Faculty of Medicine in Hradec Králové, Department of Anaesthesiology and Intensive Care Medicine, University Hospital Hradec Králové, Sokolska 581, 50005 Hradec Králové, Czech Republic
| | - Timothy J Coats
- Leicester Royal Infirmary, Accident and Emergency Department, Infirmary Square, Leicester LE1 5WW, UK
| | - Jacques Duranteau
- Department of Anaesthesia and Intensive Care, University of Paris XI Faculté de Médecine Paris-Sud, 63 rue Gabriel Péri, 94276 Le Kremlin-Bicêtre, France
| | - Enrique Fernández-Mondéjar
- Department of Emergency and Critical Care Medicine, University Hospital Virgen de las Nieves, ctra de Jaén s/n, 18013 Granada, Spain
| | - Giovanni Gordini
- Department of Anaesthesia and Intensive Care, Ospedale Maggiore, Largo Nigrisoli 2, 40100 Bologna, Italy
| | - Philip F Stahel
- Department of Orthopaedic Surgery, Denver Health Medical Center, University of Colorado Medical School, 777 Bannock Street, Denver, CO 80204, USA
| | - Beverley J Hunt
- Departments of Haematology, Pathology and Rheumatology, Guy's & St Thomas' Foundation Trust, Lambeth Palace Road, London SE1 7EH, UK
| | - Radko Komadina
- Department of Traumatology, General and Teaching Hospital Celje, 3000 Celje, Slovenia
| | - Edmund Neugebauer
- Institute for Research in Operative Medicine, University of Witten/Herdecke, Ostmerheimerstrasse 200, 51109 Köln (Merheim), Germany
| | - Yves Ozier
- Department of Anaesthesia and Intensive Care, Université René Descartes Paris 5, AP-HP, Hopital Cochin, 27 rue du Fbg Saint-Jacques, 75014 Paris, France
| | - Louis Riddez
- Department of Surgery and Trauma, Karolinska University Hospital, 171 76 Solna, Sweden
| | - Arthur Schultz
- Ludwig-Boltzmann-Institute for Experimental and Clinical Traumatology, Donaueschingenstrasse 13, 1200 Vienna, Austria
| | - Jean-Louis Vincent
- Department of Intensive Care, Erasme Hospital, University of Brussels, Belgium, route de Lennik 808, 1070 Brussels, Belgium
| | - Rolf Rossaint
- Department of Anaesthesiology, University Hospital Aachen, Pauwelsstraße 30, 52074 Aachen, Germany
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Katano H, Kamiya K, Mase M, Tanikawa M, Yamada K. Tissue plasminogen activator in chronic subdural hematomas as a predictor of recurrence. J Neurosurg 2006; 104:79-84. [PMID: 16509150 DOI: 10.3171/jns.2006.104.1.79] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Object
Chronic subdural hematomas (CSDHs) recur in 7 to 18% of cases. The present study was conducted to determine whether serum or lesion concentrations of coagulofibrinolytic and angiogenic factors, which have been reported to be potential markers of CSDH development, might predict such recurrences.
Methods
Sixty consecutive patients (mean age 71.5 years) with CSDHs (74 affected sides) were studied. Samples of serum in preoperative peripheral venous blood and of hematomas (obtained during surgery) were collected and analyzed. The CSDH recurred in six (8.1%) of the 74 affected sides in six patients. None of the values of the coagulative factors or tests in serum showed significant variation between cases with and those without recurrence. Among coagulofibrinolytic factors, tissue plasminogen activator (TPA) in hematomas demonstrated significantly greater levels in recurrent than in nonrecurrent cases; a similar tendency was noted for α2-plasmin inhibitor–plasmin complex in hematomas. Both factors were greater in the lesions than in the serum. Among the angiogenic factors, levels of hepatic growth factor (HGF) and vascular endothelial growth factor (VEGF) in hematomas were significantly greater than in serum, whereas those of basic fibroblast growth factor were rather lower. Note that comparisons between recurrent and nonrecurrent cases revealed no significant difference.
Conclusions
Patients harboring CSDHs with high TPA concentrations on sampling at the initial surgery have a relatively high probability of recurrence and require follow up with computerized tomography scanning. Angiogenic factors, such as HGF and VEGF, might be candidate markers of CSDH enlargement but are not useful as predictors of recurrence.
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Affiliation(s)
- Hiroyuki Katano
- Department of Neurosurgery and Restorative Neuroscience, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan.
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Kurokawa Y, Ishizaki E, Inaba KI. Bilateral chronic subdural hematoma cases showing rapid and progressive aggravation. ACTA ACUST UNITED AC 2005; 64:444-9; discussion 449. [PMID: 16253697 DOI: 10.1016/j.surneu.2004.12.030] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2004] [Accepted: 12/27/2004] [Indexed: 11/19/2022]
Abstract
BACKGROUND We have analyzed the records of our own hospitalized cases of bilateral chronic subdural hematoma (cSDH) to reveal the prognosis. METHODS Ninety-eight cases of cSDH were operated at our hospital over a 6-year period, in which 14 cases were classified as being bilateral. Among these 14 cases, 6 cases showed a rapid and aggressive clinical course. Therefore, complicated risk factors, the initial data on coagulofibrinolytic examination, magnetic resonance imaging appearance, and prognosis were analyzed. RESULTS Of the 6 cases, 5 showed a rapid aggravation as they awaited surgery. The period of the aggravation since the initial diagnosis harboring cSDH was 19 to 54 hours. One case was at first neurologically free from any disturbance but 17 hours later experienced a generalized seizure. All 6 cases experienced consciousness disturbance. In addition, 3 of them manifested oculomotor palsy. Two cases showed an abnormality of coagulofibrinolytic activity. No significant risk factors were revealed. In 4 cases, T(2)-weighted images (T2WIs) revealed the hematoma of a mixed high and low intensity, indicating that the hematoma consisted of both liquid and solid parts of a freshly formed blood clot. In 2 cases, the hematoma showed a low intensity in T(1)-weighted image (T1WI), indicating a recent bleeding of a significant amount. CONCLUSION The bilateral cases of cSDH should be treated as early as possible with simultaneous decompression of bilateral hematoma pressure, even if the patient shows minimal neurologic deficits. Mixed high and low intensity in T2WI or low intensity in T1WI is the most predictable factor to show rapid aggravation.
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Affiliation(s)
- Yasutaka Kurokawa
- Division of Neurosurgery, Asahikawa Neurosurgical Hospital, Asahikawa 078-8220, Japan.
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Stanisic M, Lund-Johansen M, Mahesparan R. Treatment of chronic subdural hematoma by burr-hole craniostomy in adults: influence of some factors on postoperative recurrence. Acta Neurochir (Wien) 2005; 147:1249-56; discussion 1256-7. [PMID: 16133770 DOI: 10.1007/s00701-005-0616-1] [Citation(s) in RCA: 82] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2004] [Accepted: 07/14/2005] [Indexed: 10/25/2022]
Abstract
BACKGROUND The study was conducted to determine the causative factors in the postoperative recurrence (PR) of chronic subdural haematomas (CSDHs) and to evaluate the efficacy of surgery in adults enrolled in this trial. METHODS 99 patients with 121 CSDHs, who were operated on between January 1999 and December 2001, were studied. We evaluated the PR rate related to anamnestic, clinical, surgical and neuroradiological imaging variables. In addition, we reviewed the number and the type of repeated operations, complications of surgery and the outcomes at one, three and 12 months. FINDINGS 82.6% of lesions were successfully treated following the initial evacuation, and 95.9% of lesions following a second procedure. The PR rate was 14.9%. A significantly high PR rate was found to be associated with separated type, frontal base type, a midline displacement >5 mm and the presence of acute subdural clots in cranial base type on CT scans obtained within four days postsurgery. The interval from head trauma to initial surgery <60 days, the maximum width of subdural space >10 mm and massive collection of air in the subdural space tended to give a high PR rate. The PR rate associated with the homogeneous type of CSDHs was significantly low.Age, sex, cause of CSDH, anticoagulant therapy, preoperative neurological presentation, concomitant disease, variables on preoperative CT scans, and surgical factors such as the extent of the surgical procedure, use of drainage, duration and volume of drainage were not significantly associated with PR rate. CONCLUSIONS It is important to identify factors leading to a high or a low PR rate in the treatment of CSDHs because this may help to select appropriate surgical procedures and postoperative management to treat this condition efficiently.
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Affiliation(s)
- M Stanisic
- Department of Neurosurgery, Haukeland University Hospital, Bergen, Norway
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38
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Albanese A, Tuttolomondo A, Anile C, Sabatino G, Pompucci A, Pinto A, Licata G, Mangiola A. Spontaneous chronic subdural hematomas in young adults with a deficiency of coagulation factor XIII. J Neurosurg 2005; 102:1130-2. [PMID: 16028774 DOI: 10.3171/jns.2005.102.6.1130] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
✓ Chronic subdural hematomas (SDHs) generally occur in elderly patients. Its pathogenesis is usually related to head trauma with tearing and rupture of the bridging veins, although in some cases a history of trauma is not recognizable. There are many reports regarding the association between spontaneous chronic SDHs and an alteration in coagulative parameters. A coagulative disorder should be suspected when an unexplained hemorrhage occurs, especially in a young patient. The authors report on three young men with a deficiency in coagulation factor XIII (FXIII) who underwent surgery for chronic SDHs. The role of FXIII in the pathogenesis of chronic SDH is emphasized. In patients with unexplained chronic SDH all coagulation parameters and factors should be screened to identify an eventual coagulative disorder.
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