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Contusion Index is an Important Tool for the Management of Traumatic Intracerebral Hematoma 挫伤指数是创伤性脑内血肿治疗的重要指标
IF 0.2 Pub Date : 2021-07-03 DOI: 10.1055/s-0041-1727293
A. Khaliq, Mumtaz Ali, F. Azam, Nayab Gul, B. Chaurasia
Abstract Objective This article evaluates outcome of traumatic intracerebral hematomas in terms of Glasgow Coma Scale (GCS) after medical or surgical management according to contusion index. Materials and Methods This descriptive study was conducted in the Department of Neurosurgery, Lady Reading Hospital, Peshawar, Pakistan from January 2017 to December 2018. Total number of patients with traumatic intracerebral contusions included in this study was 60 with age between 5 and 75 years. Both male and female were included. Patients with other coexisting traumatic intracranial hematomas like extradural hematoma, subdural hematoma, and polytrauma were excluded from this study. Contusion index of patients were calculated by noncontrast-enhanced computed tomography brain. On arrival patient GCS was documented. The management protocol, that is, conservative or surgical, was provided to individual patient according to contusion index as calculated. Outcome of management was assessed in terms of GCS. Results Patients with contusion index of 0 to 4 were managed conservatively. Patients with contusion index of 6 were offered surgical management. Patients with contusion index of 9 had poor outcome with both conservative and surgical management. Conclusion Contusion index can be used reliably as a tool for management of isolated traumatic intracerebral hematomas
【摘要】目的根据挫伤指数评价外伤性颅内血肿在内科或外科治疗后的格拉斯哥昏迷评分(GCS)。材料与方法本描述性研究于2017年1月至2018年12月在巴基斯坦白沙瓦雷丁夫人医院神经外科进行。本研究共纳入60例外伤性脑内挫伤患者,年龄在5 ~ 75岁之间。研究对象包括男性和女性。同时存在其他外伤性颅内血肿的患者,如硬膜外血肿、硬膜下血肿和多发血肿,均被排除在本研究之外。采用非增强脑ct计算患者的挫伤指数。到达时记录患者GCS。根据计算出的挫伤指数,对患者进行保守治疗或手术治疗。以GCS评价治疗效果。结果对挫伤指数0 ~ 4的患者进行保守治疗。挫伤指数为6的患者均行手术治疗。挫伤指数为9的患者采用保守治疗和手术治疗均预后较差。结论挫伤指数可作为创伤性孤立性脑血肿治疗的可靠工具
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引用次数: 0
Clinical and Laboratory Markers in Determination of Treatment Modalities and Short-Term Prognosis in Patients with Traumatic Acute Subdural Hematoma: Original Study 外伤性急性硬膜下血肿患者治疗方式和短期预后的临床和实验室标志物:原始研究
IF 0.2 Pub Date : 2021-06-08 DOI: 10.1055/s-0041-1739475
B. Bakar, Ulaş Yuksel, Alemiddin Ozdemir, İ. Bulut, Mustafa Ogden
Abstract Objective  In patients with traumatic acute subdural hematoma (ASH), it has not been yet fully elucidated which patients can benefit from surgery or from clinical follow-up. This study was constructed to predict treatment modality and short-term prognosis in patients with ASH using their clinical, radiological, and biochemical laboratory findings during admission to hospital. Methods  Findings of patients with ASH determined on their CT scan between 2015 and 2018 were evaluated. Patients were grouped in terms of ASH-FOL (patients followed-up without surgery, n  = 13), ASH-OP (patients treated surgically, n  = 10), and ASH-INOP (patients considered as inoperable, n  = 5) groups. They also were divided into “survived ( n  = 14)” and “nonsurvived ( n  = 14)” groups. Results  ASH developed as a result of fall from a height in 15 patients and traffic accidents in 13 patients. In deciding for surgery, it was determined that Glasgow coma scale (GCS) scores < 8, midline shift (MLS) level > 5 mm, MLS-hematoma thickness ratio > 0.22, leukocyte count > 12730 uL, and presence of anisocoria could be used as predictive markers. It was determined that GCS scores < 8, hematoma thickness value > 8 mm, and the presence of anisocoria could be considered as biomarkers in prediction of mortality likelihood. Conclusion  It could be suggested that GCS scores, MLS level, MLS-hematoma thickness ratio, presence of anisocoria, and leukocyte count value could help in determination of the treatment modality in patients with ASH. Additionally, GCS scores, hematoma thickness value, and presence of anisocoria could each be used as a marker in the prediction of early-stage prognosis and mortality likelihood of these patients.
摘要目的外伤性急性硬膜下血肿(ASH)患者中,哪些患者可以从手术或临床随访中获益尚未完全阐明。本研究旨在通过ASH患者入院期间的临床、放射学和生化实验室检查结果预测治疗方式和短期预后。方法对2015 - 2018年CT扫描的ASH患者进行评价。将患者分为ASH-FOL组(未手术随访的患者,n = 13)、ASH-OP组(手术治疗的患者,n = 10)和ASH-INOP组(认为不能手术的患者,n = 5)。他们也被分为“存活组(n = 14)”和“未存活组(n = 14)”。结果15例由高空坠落引起,13例由交通事故引起。在决定手术时,确定格拉斯哥昏迷评分(GCS)评分为5 mm, mls -血肿厚度比> 0.22,白细胞计数> 12730 uL,有无色差可作为预测指标。GCS评分为8 mm,异色虫的存在可以作为预测死亡可能性的生物标志物。结论GCS评分、MLS水平、MLS-血肿厚度比、有无异色、白细胞计数值可作为判断ASH患者治疗方式的依据。此外,GCS评分、血肿厚度值、有无色差均可作为预测患者早期预后和死亡可能性的指标。
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引用次数: 0
Post-Traumatic Subfrontal with Orbital Extradural Hematoma and Proptosis (Unusual Presentation Managed with Needle Aspiration) A Case Report with Review of Literature 创伤后额下眶硬膜外血肿及突出(用针吸治疗的不寻常表现)1例并文献复习
IF 0.2 Pub Date : 2021-06-01 DOI: 10.1055/s-0041-1725572
S. Raj, P. Chouksey, Adesh Shrivastava, Rakesh Mishra, M. Prakash, A. Agrawal
Abstract Extradural hematoma (EDH) is a common intracranial pathology following motor vehicle accidents, comprising approximately 0.2 to 6% of all head injuries. The association of EDH with subperiosteal intraorbital hematomas is rarely reported. We report a case of a traumatic subfrontal EDH with subperiosteal hematoma (orbital EDH) successfully treated with needle aspiration, demonstrating that in appropriate patients, needle aspiration can result in the resolution of symptoms without an invasive procedure.
硬膜外血肿(EDH)是机动车事故后常见的颅内病理,约占所有头部损伤的0.2%至6%。EDH与骨膜下眶内血肿的关系很少被报道。我们报告一例外伤性额下EDH合并骨膜下血肿(眶内EDH)经针吸成功治疗的病例,证明在适当的患者中,针吸可导致症状的解决而无需侵入性手术。
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引用次数: 0
A Study to Assess the Awareness and Practices of Helmet Use among Two-Wheeler Riders in Delhi 一项评估德里两轮车骑手头盔使用意识和实践的研究
IF 0.2 Pub Date : 2021-05-10 DOI: 10.1055/s-0041-1739477
Milan Tirwa, P. Joshi, A. Sinha, Yangchen Dolma, Manihar Singh
Abstract Objectives  To assess the awareness and practice of two-wheeler riders regarding the helmet use, and to determine the association of awareness and practices with selected variables. Setting and Design  This article is a descriptive survey, which was completed at All India Institute of Medical Sciences (AIIMS) premises, New Delhi, India. Materials and Methods  The pretested and validated tools developed by researcher consisted of demographic sheet (8 items) along with structured awareness and practice questionnaire. Results and Conclusions  Maximum participants were male (71.06%) with majority riding for 8 years. As much as 48% of the sample population had accidents while driving. Only 2.9% of them reported to have sustained severe injury during these accidents. The mean awareness and practice score related to helmet use were 49.58 ± 6.019.75 ± 5.56. There was weak correlation between awareness and practice. Association of awareness and practices with selected variables could not be observed ( p -value—0.4870). Although public awareness is present, but law needs to be more stringent. Accidents are fatal and it can happen anywhere and anytime, irrespective of long or short distance, and wearing of helmet can save a person from major injuries.
摘要目的评估两轮车骑手对头盔使用的意识和实践,并确定意识和实践与选定变量的关联。背景和设计本文是一项描述性调查,在印度新德里全印度医学科学研究所(AIIMS)完成。材料与方法研究人员开发的预测试和验证工具包括人口统计表(8项)和结构化的意识和实践问卷。结果与结论参与者以男性最多(71.06%),且以骑龄8年为主。多达48%的样本人群在开车时发生过事故。据报道,只有2.9%的人在这些事故中受到严重伤害。与头盔使用相关的认知和实践平均得分为49.58±6.019.75±5.56。意识和实践之间的相关性很弱。未观察到意识和实践与选定变量的关联(p -value-0.4870)。虽然公众意识是存在的,但法律需要更加严格。事故是致命的,它可以随时随地发生,无论远近,戴头盔可以使人免受重大伤害。
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引用次数: 0
Impact of COVID-19 Pandemic during the Lockdown on the Traumatic Brain Injury—An Institutional Experience 封锁期间COVID-19大流行对创伤性脑损伤的影响——一项机构经验
IF 0.2 Pub Date : 2021-04-15 DOI: 10.1055/s-0041-1725569
N. Nayak, Prashant Singh, Raghvendra Sharma, S. Gupta, C. Gandhoke, A. Sharma
Abstract Background Traumatic brain injuries (TBIs) contribute to a significant socioeconomic impact, primarily affecting the lower-income sections of the society. The COVID-19 pandemic has resulted in a marked reduction in in-patient attendance. We are highlighting the impact of lockdown in neurotrauma cases in our institution compared to the prelockdown period. Methods We have done the retrospective review of the patients admitted due to TBI in prelockdown (January 14–March 21, 2020) and lockdown period (March 25–May 31, 2020) for the same duration of the 68 days at our tertiary institution. We have included demographic characteristics (age, sex), mode of injury, the severity of TBI, radiological diagnosis (computed tomography scan), and treatment obtained in our study. We compared the data for percentage (%) reduction of TBI cases and factors responsible for it during the lockdown period. Result A total of 166 patients were included in both groups. TBI’s most common mechanism was road traffic accident, but we observed an increase in self-fall (16.9% vs. 38.1%) and assault (11.2% vs. 19%) during the lockdown period. We have noted that moderate TBI increased during the lockdown period by 17%. Overall, there is a reduction of 67% in TBI cases during the lockdown period. Conclusion The COVID pandemic has limited road traffic activity, and strict implementation of lockdown has restricted the infection and has reduced the neurotrauma emergencies. Simultaneously, moderate TBI cases have increased because of the lack of transportation facility and delay in the management of mild TBI cases.
摘要背景外伤性脑损伤(tbi)具有显著的社会经济影响,主要影响社会的低收入阶层。2019冠状病毒病大流行导致住院人数显著减少。与封锁前相比,我们正在强调封锁对我们机构神经创伤病例的影响。方法回顾性分析我院在封锁前(2020年1月14日至2020年3月21日)和封锁期间(2020年3月25日至2020年5月31日)68天内因TBI入院的患者。我们纳入了人口统计学特征(年龄、性别)、损伤模式、TBI的严重程度、放射学诊断(计算机断层扫描)和在我们的研究中获得的治疗。我们比较了封锁期间TBI病例减少的百分比(%)和导致其发生的因素的数据。结果两组共纳入166例患者。TBI最常见的机制是道路交通事故,但我们观察到,在封锁期间,自我坠落(16.9%对38.1%)和袭击(11.2%对19%)的发生率有所增加。我们注意到,在封锁期间,中度脑外伤病例增加了17%。总体而言,封锁期间脑外伤病例减少了67%。结论新冠肺炎大流行限制了道路交通活动,严格实施封锁措施,限制了感染,减少了神经创伤紧急情况。同时,由于缺乏交通设施和对轻度TBI病例的管理延误,中度TBI病例有所增加。
{"title":"Impact of COVID-19 Pandemic during the Lockdown on the Traumatic Brain Injury—An Institutional Experience","authors":"N. Nayak, Prashant Singh, Raghvendra Sharma, S. Gupta, C. Gandhoke, A. Sharma","doi":"10.1055/s-0041-1725569","DOIUrl":"https://doi.org/10.1055/s-0041-1725569","url":null,"abstract":"Abstract Background Traumatic brain injuries (TBIs) contribute to a significant socioeconomic impact, primarily affecting the lower-income sections of the society. The COVID-19 pandemic has resulted in a marked reduction in in-patient attendance. We are highlighting the impact of lockdown in neurotrauma cases in our institution compared to the prelockdown period. Methods We have done the retrospective review of the patients admitted due to TBI in prelockdown (January 14–March 21, 2020) and lockdown period (March 25–May 31, 2020) for the same duration of the 68 days at our tertiary institution. We have included demographic characteristics (age, sex), mode of injury, the severity of TBI, radiological diagnosis (computed tomography scan), and treatment obtained in our study. We compared the data for percentage (%) reduction of TBI cases and factors responsible for it during the lockdown period. Result A total of 166 patients were included in both groups. TBI’s most common mechanism was road traffic accident, but we observed an increase in self-fall (16.9% vs. 38.1%) and assault (11.2% vs. 19%) during the lockdown period. We have noted that moderate TBI increased during the lockdown period by 17%. Overall, there is a reduction of 67% in TBI cases during the lockdown period. Conclusion The COVID pandemic has limited road traffic activity, and strict implementation of lockdown has restricted the infection and has reduced the neurotrauma emergencies. Simultaneously, moderate TBI cases have increased because of the lack of transportation facility and delay in the management of mild TBI cases.","PeriodicalId":43198,"journal":{"name":"Indian Journal of Neurotrauma","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2021-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85252420","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Computed Tomographic Morphometry of Lumbar Spine in Indian Population 印度人群腰椎的计算机断层形态测量
IF 0.2 Pub Date : 2021-04-15 DOI: 10.1055/s-0041-1725568
Vivek Singh, S. Prasad, Z. Neyaz, N. Bhargava, Uttam Yadav, A. Srivastav, P. Mishra, R. Phadke
Abstract Purpose Several studies have been conducted to determine morphometry of lumbar vertebrae, mostly in western population and data on other populations is relatively sparse. Most of these studies have been carried out using fresh cadavers or osteological collections and several of them having limitations such as a small sample size and lack of demographic information. We conducted morphometric analysis of the lumbar vertebrae in a relatively large number of Indian patients using computed tomography scan. Vertebral body and pedicle dimensions of lumbar spinal elements were documented in Indian population and compared with other studies from the subcontinent as well as from other parts of the world. The morphometric data thus compiled may help in the development of new spinal implants for transpedicular screw fixations. Methods An observational study was conducted and a total of 302 patients were evaluated. Thin section computed tomographic images of the 12th thoracic vertebra (D12) to 1st sacral vertebra (S1) were acquired and various dimensions of vertebral body and pedicle were recorded and analyzed. Results Generally, the lumbar vertebral and pedicle dimensions were found to be greater in male patients. Comparison of dimensions in different populations revealed statistically significant differences in pedicle dimensions between Indian population and others. Conclusion Morphometric analysis of lumbar vertebrae using computed tomography scan provides measurements of different vertebral dimensions. This will help in development of spinal implants in future to meet the specific needs of the studied population.
【摘要】目的为了确定腰椎的形态测量学,已经进行了几项研究,主要是在西方人群中进行的,其他人群的数据相对较少。这些研究大多是使用新鲜尸体或骨骼标本进行的,其中一些研究存在样本量小和缺乏人口统计信息等局限性。我们使用计算机断层扫描对相当多的印度患者进行腰椎形态计量学分析。在印度人群中记录了腰椎椎体和椎弓根的尺寸,并与来自次大陆以及世界其他地区的其他研究进行了比较。由此收集的形态测量数据可能有助于开发用于经椎弓根螺钉固定的新型脊柱植入物。方法采用观察性研究,对302例患者进行评价。获取第12胸椎(D12)至第1骶椎(S1)的计算机断层薄层图像,记录并分析椎体和椎弓根的各种尺寸。结果男性患者腰椎和椎弓根的尺寸普遍较大。不同种群的尺寸比较显示印度种群和其他种群的蒂尺寸有统计学上的显著差异。结论利用计算机断层扫描对腰椎进行形态计量学分析,可以测量不同的椎体尺寸。这将有助于未来脊柱植入物的发展,以满足研究人群的特定需求。
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引用次数: 2
Neuropsychological and Linguistic Outcomes after Gunshot Injury to Cerebellum: A Case Report 小脑枪伤后的神经心理学和语言预后:1例报告
IF 0.2 Pub Date : 2021-04-15 DOI: 10.1055/s-0041-1727294
M. Afsar, K. Darshini, D. Shukla, V. Vandana, J. Rajeswaran
Abstract Craniocerebral gunshot injuries (CGIs) are highly fatal and mostly seen in the military settings. CGIs to the posterior cortical regions and cerebellum in civilian population are uncommon. Cerebellum once thought to be mediating the motor and vestibular functions is increasingly seen as an important structure for human cognition and affect. We present a case of a 53-year-old police inspector who sustained a gunshot injury in the suboccipital region with resulting damage to predominantly left cerebellum and right occipital lobe. Patient presented with complaints of neck pain, reduced clarity of speech, and mild forgetfulness for day-to-day affairs after 7 months of injury. A comprehensive neuropsychological assessment revealed impairments in motor speed, processing speed, sustained attention, executive functions (verbal fluency, working memory), and encoding component of memory functions. The speech–language assessment revealed mild dysarthria and mild word finding difficulties. His profile with mild to moderate deficits in neuropsychological and speech language functioning was partly congruent with the cerebellar cognitive affective syndrome or Schmahmann’s syndrome. The spontaneous recovery and extent of damage to cerebellum may explain the milder form of the syndrome. The case highlights the need to routinely screen for cognitive-affective disturbances in patients with traumatic lesions to cerebellum.
颅脑枪伤(CGIs)是一种高致命性的疾病,常见于军事环境。脑后皮质区及小脑的cgi在平民中并不常见。小脑曾经被认为是调节运动和前庭功能的,现在越来越被认为是人类认知和情感的重要结构。我们提出了一个53岁的警察督察谁持续的枪伤在枕下区域导致损害主要是左小脑和右枕叶。患者在受伤7个月后表现为颈部疼痛,语言清晰度下降,日常事务轻度健忘。一项全面的神经心理学评估显示,运动速度、处理速度、持续注意力、执行功能(语言流畅性、工作记忆)和记忆功能的编码部分受到损害。语音语言评估显示轻度构音障碍和轻度词汇发现困难。他在神经心理和语言功能方面有轻度至中度的缺陷,部分符合小脑认知情感综合征或Schmahmann综合征。小脑的自发恢复和损伤程度可以解释该综合征的较轻形式。该病例强调了常规筛查小脑创伤性病变患者认知情感障碍的必要性。
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引用次数: 0
Predictive Value of Rotterdam Score and Marshall Score in Traumatic Brain Injury: A Contemporary Review 鹿特丹评分和马歇尔评分对外伤性脑损伤的预测价值:当代回顾
IF 0.2 Pub Date : 2021-04-15 DOI: 10.1055/s-0041-1727404
Rakesh Mishra, H. Ucrós, W. Florez-Perdomo, Jose Antonio Rojas Suarez, L. Moscote-Salazar, M. Rahman, A. Agrawal
Abstract This article conducts a contemporary comparative review of the medical literature to update and establish evidence as to which framework among Rotterdam and Marshall computed tomography (CT)-based scoring systems predicts traumatic brain injury (TBI) outcomes better. The scheme followed was following the recommendations of the Preferred Reporting Items for Systematic Reviews and Meta-Analysis guidelines for literature search. The search started on August 15, 2020 and ended on December 31, 2020. The combination terms used were Medical Subject Headings terms, combination keywords, and specific words used for describing various pathologies of TBI to identify the most relevant article in each database. PICO question to guide the search strategy was: “what is the use of Marshall (I) versus Rotterdam score (C) in TBI patients (P) for mortality risk stratification (O).” The review is based on 46 references which included a full review of 14 articles for adult TBI patients and 6 articles for pediatric TBI articles comparing Rotterdam and Marshall CT scores. The review includes 8,243 patients, of which 2,365 were pediatric and 5,878 were adult TBI patients. Marshall CT classification is not ordinal, is more descriptive, has better inter-rater reliability, and poor performance in a specific group of TBI patients requiring decompressive craniectomy. Rotterdam CT classification is ordinal, has better discriminatory power, and a better description of the dynamics of intracranial changes. The two scoring systems are complimentary. A combination of clinical parameters, severity, ischemic and hemodynamic parameters, and CT scoring system could predict the prognosis of TBI patients with significant accuracy. None of the classifications has good evidence for use in pediatric patients.
摘要:本文对当代医学文献进行了比较回顾,以更新和建立证据,以确定基于鹿特丹和马歇尔计算机断层扫描(CT)的评分系统中哪个框架能更好地预测创伤性脑损伤(TBI)的预后。所遵循的方案是遵循文献检索系统评价和元分析指南的首选报告项目的建议。搜索于2020年8月15日开始,于2020年12月31日结束。使用的组合术语是医学主题标题术语、组合关键词和用于描述各种TBI病理的特定词汇,以确定每个数据库中最相关的文章。指导搜索策略的PICO问题是:“马歇尔(I)与鹿特丹评分(C)在TBI患者(P)死亡风险分层(O)中的作用是什么?”该综述基于46篇参考文献,其中包括14篇成人TBI患者的文章和6篇比较鹿特丹和马歇尔CT评分的儿科TBI文章的完整综述。该综述包括8243例患者,其中2365例为儿科,5878例为成人TBI患者。马歇尔CT分型不是有序的,更具有描述性,具有更好的评分间可靠性,但在需要开颅减压术的特定TBI患者组中表现不佳。Rotterdam CT分类是有序的,具有较好的判别力,能较好地描述颅内变化的动态。这两个评分系统是互补的。结合临床参数、严重程度、缺血及血流动力学参数及CT评分系统对TBI患者的预后预测具有显著的准确性。没有一种分类有很好的证据用于儿科患者。
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引用次数: 2
Management of Traumatic Brain Injury in Pregnancy: Simultaneous Craniectomy and Cesarean Section Surgeries 妊娠期外伤性脑损伤的处理:同时开颅和剖宫产手术
IF 0.2 Pub Date : 2021-04-15 DOI: 10.1055/S-0041-1727405
Edgar Gomez-Rhenals, Md Moshiur Rahman, L. Moscote-Salazar, E. García-Ballestas, William A Florez, A. Agrawal
Trauma is one of the main causes of nonpregnancy-related maternal death and it is related with antagonistic fetal outcomes. About 7 to 8% of all pregnancies are affected by trauma. 1 A life-saving neurosurgical mediation to treat raised intracranial pressing factor is decompressive
创伤是导致非妊娠相关孕产妇死亡的主要原因之一,它与胎儿结局对抗性有关。大约7%到8%的怀孕受到创伤的影响。1减压是治疗颅内压迫因子升高的救命神经外科介质
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引用次数: 0
Chronic Epidural Hematoma: Still a Rare Entity? 慢性硬膜外血肿:仍然罕见吗?
IF 0.2 Pub Date : 2021-04-15 DOI: 10.1055/s-0041-1727555
M. Banga, B. Sandeep, Sourabh Dixit
Abstract Introduction Extradural hematoma diagnosed more than 14 days after head injury is classified as a chronic extradural hematoma (CEDH). In the present study, we presented a series of 8 patients with CEDH in a span of 6 months. Materials and Methods In this article, we reported 8 cases of CEDH who presented to Nil Ratan Sircar Medical College, Kolkata, West Bengal, India, within a span of 6 months. Discussion Extratemporal epidural hematomas (EDHs) are often due to venous bleeding from the diploic veins or dural sinuses or to delayed rupture of a middle meningeal pseudoaneurysm. In these cases, cerebrospinal fluid may redistribute from the lateral ventricles and thus allowing room for the enlarging hematoma producing vague neurological symptoms and signs. The incidence rate of CEDH reported in the literature ranges from 3.9 to 30% of all EDHs. Computed tomography (CT) scan in CEDH often shows a low-density center surrounded by a high-density margin. Calcification of the displaced dura mater may also occur. Some are identified incidentally, whereas others are diagnosed when investigating for persistent and/or progressive neurological symptoms. Symptomatic CEDH should be surgically evacuated and has an excellent outcome the earlier it is done. In patients with no or mild symptoms, normal neurological status, and a small-sized CEDH spontaneous resolution may be expected. Conclusion In the post-CT era, it is always said that CEDH is a rare entity. However, in developing countries we still encounter a large number of such cases and the question arises whether CEDH is still a rare entity.
脑损伤后超过14天诊断的硬膜外血肿被归类为慢性硬膜外血肿(CEDH)。在本研究中,我们在6个月的时间里报道了8例CEDH患者。材料与方法在本文中,我们报告了8例CEDH在6个月内在印度西孟加拉邦加尔各答的Nil Ratan Sircar医学院就诊的病例。颞外硬膜外血肿(EDHs)通常是由于静脉出血从二张静脉或硬脑膜窦或延迟破裂的中脑膜假性动脉瘤。在这些病例中,脑脊液可能从侧脑室重新分布,从而为扩大的血肿提供空间,产生模糊的神经症状和体征。文献报道的CEDH发病率为所有edh的3.9%至30%。计算机断层扫描(CT)通常显示低密度中心被高密度边缘包围。移位的硬脑膜也可能发生钙化。有些是偶然发现的,而另一些是在调查持续和/或进行性神经症状时诊断出来的。有症状的CEDH应通过手术清除,越早清除效果越好。在无症状或轻度症状的患者中,神经系统状态正常,小型CEDH可能会自发消退。结论后ct时代,人们常说CEDH是一种罕见的实体。然而,在发展中国家,我们仍然遇到大量这样的案例,问题是CEDH是否仍然是一个罕见的实体。
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引用次数: 2
期刊
Indian Journal of Neurotrauma
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