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A retrospective analysis of 30 patients with spontaneous spinal epidural hematoma. INTERDISCIPLINARY NEUROSURGERY 2021. [DOI: 10.1016/j.inat.2021.101216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Musha Y, Kinjo S, Ishimine Y, Takesue Y, Sakamoto T, Ito K. Therapeutic strategy for acute spinal cord paralysis by epidural hematoma derived from the application of non-operative observation and the optimal timing to convert to surgical intervention. J Clin Neurosci 2021; 86:242-246. [PMID: 33775335 DOI: 10.1016/j.jocn.2021.01.029] [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: 05/21/2020] [Revised: 11/30/2020] [Accepted: 01/17/2021] [Indexed: 10/22/2022]
Abstract
Some cases of acute spinal cord paralysis by epidural hematoma have made complete recovery through natural progression. This group cannot be ignored in choosing a therapy. We have considered the applications of non-operative observation and the optimal timing to convert to surgical intervention. Of the 454 cases reported, cases that were of trauma/post-operative, undergone epidural block, lumbosacral level, paralysis-free, were excluded. 10 clinical items were identified as factors related to the outcome of therapy, and a total of 142 cases (73 surgical and 69 non-surgical/observation cases) which included all items in its record, were extracted for this study. 104 cases that made complete recovery from spinal paralysis (CR) includes 65 cases without surgical intervention (NOP-CR). Using "paralysis recovery start time (PRST)", ROC analysis was conducted to show the diagnostic time needed to detect the cases of CR and NOP-CR. Clinical characteristics of CR and NOP-CR were identified using multiple logistics regression analysis. CR probability were higher at PRST < 15 h from the onset and NOP-CR was even higher at < 11 h. Three clinical items: incomplete motor paralysis, no use of anti-coagulant therapy, and PRST within 15 h were found to be the characteristics of CR and NOP-CR. The case with all 3 items; especially PRST within 11 h from onset, is applicable to non-operative observation. Immediate surgical intervention at 6-hours is recommended in cases that presented with unchanged complete motor paralysis. Observation treatment is discontinued and converted to surgery if motor usefulness is not regained at 15-hours.
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Affiliation(s)
- Yoshiro Musha
- Department of Orthopaedic Surgery, Toho University Ohashi Medical Center, 2-22-36 Ohashi, Meguro-ku, Tokyo 153-8515, Japan.
| | - Sumito Kinjo
- Department of Orthopaedic Surgery, Toho University Ohashi Medical Center, 2-22-36 Ohashi, Meguro-ku, Tokyo 153-8515, Japan
| | - Youhei Ishimine
- Department of Orthopaedic Surgery, Toho University Ohashi Medical Center, 2-22-36 Ohashi, Meguro-ku, Tokyo 153-8515, Japan
| | - Yuya Takesue
- Department of Orthopaedic Surgery, Toho University Ohashi Medical Center, 2-22-36 Ohashi, Meguro-ku, Tokyo 153-8515, Japan
| | - Tetsuo Sakamoto
- Department of Orthopaedic Surgery, Toho University Ohashi Medical Center, 2-22-36 Ohashi, Meguro-ku, Tokyo 153-8515, Japan
| | - Keisuke Ito
- Department of Neurosurgery, Toho University Ohashi Medical Center, 2-22-36 Ohashi, Meguro-ku, Tokyo 153-8515, Japan
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Uei H, Tokuhashi Y, Maseda M, Nakahashi M, Sawada H, Miyakata H. Delayed-onset paralysis induced by spontaneous spinal epidural hematoma communicated with hematoma in the paraspinal muscle in a 6-month-old girl: a case report. Childs Nerv Syst 2019; 35:379-383. [PMID: 30196393 DOI: 10.1007/s00381-018-3971-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2018] [Accepted: 09/04/2018] [Indexed: 11/25/2022]
Abstract
Spontaneous spinal epidural hematoma (SSEH) very rarely develops in infants younger than 1 year old. To our knowledge, no previous case of delayed-onset paralysis induced by SSEH communicated with hematoma in the paraspinal muscle has been reported in the literature. The authors present the case of a 6-month-old girl with a tumor mass on her back who developed a paresis of her bilateral lower limbs. On spinal magnetic resonance imaging, the epidural mass appeared to be a dumbbell type and communicated with the mass in the paraspinal muscle through T12/L1 intervertebral foramen at the right side. After excision of the mass in the paraspinal muscle, hemi-laminectomy of T10-L3 was performed. No solid lesion was also present in the spinal canal and it was found to be an epidural hematoma. No malignancy was observed on pathological examination, and vascular and nerve system tumors were negative. When a tumor mass suddenly develops on the back of an infant and motor impairment of the lower limbs develops as the mass gradually enlarges, differential diagnosis should be performed taking SSEH into consideration.
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Affiliation(s)
- Hiroshi Uei
- Department of Orthopaedic Surgery, Nihon University School of Medicine, 30-1 Oyaguchi Kami-cho, Itabashi-ku, Tokyo, 173-8610, Japan.
| | - Yasuaki Tokuhashi
- Department of Orthopaedic Surgery, Nihon University School of Medicine, 30-1 Oyaguchi Kami-cho, Itabashi-ku, Tokyo, 173-8610, Japan
| | - Masafumi Maseda
- Department of Orthopaedic Surgery, Nihon University School of Medicine, 30-1 Oyaguchi Kami-cho, Itabashi-ku, Tokyo, 173-8610, Japan
| | - Masahiro Nakahashi
- Department of Orthopaedic Surgery, Nihon University School of Medicine, 30-1 Oyaguchi Kami-cho, Itabashi-ku, Tokyo, 173-8610, Japan
| | - Hirokatsu Sawada
- Department of Orthopaedic Surgery, Nihon University School of Medicine, 30-1 Oyaguchi Kami-cho, Itabashi-ku, Tokyo, 173-8610, Japan
| | - Hiroyuki Miyakata
- Department of Orthopaedic Surgery, Nihon University School of Medicine, 30-1 Oyaguchi Kami-cho, Itabashi-ku, Tokyo, 173-8610, Japan
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Lee JJ, Sadrameli SS, Desai VR, Austerman RJ, Leonard DM, Dalm BD. Immediate Abdominal Pain after Placement of Thoracic Paddle Leads for Spinal Cord Stimulation: A Case Series. Stereotact Funct Neurosurg 2019; 96:400-405. [PMID: 30605913 DOI: 10.1159/000495415] [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: 07/10/2018] [Accepted: 11/13/2018] [Indexed: 11/19/2022]
Abstract
BACKGROUND Spinal cord stimulation (SCS) is a well-established treatment modality for chronic pain. Thoracic radiculopathy has been reported as a complication of SCS paddle lead implantation by several authors and commonly presents as abdominal pain. METHODS We performed a search of all patients who underwent either placement of a new epidural paddle lead electrode or revision of an epidural paddle lead electrode for SCS in the thoracic region from January 2017 to January 2018. We then investigated all cases of immediate postoperative abdominal pain. RESULTS We identified 7 patients who had immediate postoperative abdominal pain among 86 cases of epidural SCS procedures. Most patients were discharged on postoperative days 1-3. No patients required revisions or removals of their SCS for any reason. CONCLUSIONS We conclude that the etiology of immediate postoperative abdominal pain after thoracic paddle lead implantation for SCS is most likely thoracic radiculopathy. We hypothesize that small, transient epidural hematomas could be the cause of this thoracic radiculopathy. We argue that all patients with immediate postoperative abdominal pain and no other neurologic deficits after thoracic paddle lead implantation for SCS should first be treated conservatively with observation and pain management.
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Affiliation(s)
- Jonathan J Lee
- Department of Neurosurgery, Houston Methodist Hospital, Houston, Texas, USA,
| | - Saeed S Sadrameli
- Department of Neurosurgery, Houston Methodist Hospital, Houston, Texas, USA
| | - Virendra R Desai
- Department of Neurosurgery, Houston Methodist Hospital, Houston, Texas, USA
| | - Ryan J Austerman
- Department of Neurosurgery, Houston Methodist Hospital, Houston, Texas, USA
| | | | - Brian D Dalm
- Department of Neurosurgery, Houston Methodist Hospital, Houston, Texas, USA
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Consecutive images of conservatively treated cervical spontaneous spinal epidural hematoma. J Clin Neurosci 2018; 59:270-275. [PMID: 30392835 DOI: 10.1016/j.jocn.2018.10.097] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2017] [Revised: 06/29/2018] [Accepted: 10/24/2018] [Indexed: 11/22/2022]
Abstract
Spontaneous spinal epidural hematoma (SSEH) in the cervical spine is rare, and it remains unclear how this condition resolves. We aimed to elucidate the underlying pathology of SSEH conservatively treated using magnetic resonance imaging (MRI) analysis. We reviewed the clinical records of patients with SSEH treated conservatively between January 2011 and November 2016 and analyzed the patients' medical history, medication, spinal cord compression on MRI, and neurological status. Patients underwent the first MRI on admission and the second MRI at average 10.8 days (range, 3-24 days) after the first MRI. Ten patients were enrolled (five men and five women), and the average age on admission was 73 years. In all patients, the neurological status improved within 24 h and the spinal cord area had increased on the second MRI. Four patients were diagnosed with hematoma regression and six with hematoma persistence by 14 orthopedic surgeons, who were blinded to the patients' data. Hematoma regression was associated with the difference of MRI interval (hematoma regression four patients 16.3 days vs. hematoma persistence six patients 7.2 days, p = 0.01). In conclusion, our report is the largest case series of SSEH with consecutive MRI; we found that SSEH in the cervical spine required approximately 10 days for absorption on the spot, without spreading longitudinally. This information could be useful for deciding when to alter the rehabilitation program.
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Wang M, Zhou P, Jiang S. Clinical Features, Management, and Prognostic Factors of Spontaneous Epidural Spinal Hematoma: Analysis of 24 Cases. World Neurosurg 2017; 102:360-369. [PMID: 28288922 DOI: 10.1016/j.wneu.2017.02.058] [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: 10/27/2016] [Revised: 02/10/2017] [Accepted: 02/11/2017] [Indexed: 02/05/2023]
Abstract
BACKGROUND Spontaneous spinal epidural hematoma (SSEH) is a rare neurosurgical emergency. It presents as acute spinal cord compression and usually requires surgical decompression. The patients who will benefit most from decompression surgery are unknown, and the factors associated with prognosis remain controversial. The purpose of our study was to identify the clinical features, treatments, and main factors related to the prognosis of SSEH. METHODS We reviewed the records of 24 patients treated for SSEH from September 2010 to January 2016 at West China Hospital. Clinical features, radiologic images, treatment methods, and clinical outcomes were reviewed retrospectively. To ascertain which factors were related to outcomes, statistical analysis was performed. RESULTS Among 24 patients, 19 presented with severe initial neurologic deficits (American Spinal Injury Association grade A-C) underwent decompressive surgery, and the remaining patients (initial American Spinal Injury Association grade D or E) received conservative treatment. Among the 19 patients in the operation group, seven (36.8%) had good outcomes, whereas 12 (63.2%) had poor outcomes. All patients in the conservative group had good outcomes. CONCLUSIONS SSEH is a rare but serious illness. It is more likely that SSEH arises from a ruptured internal vertebral venous plexus. The initial neurologic status is the determining factor influencing the treatment method and clinical outcome. The number of involved segments cannot be used to decide the treatment method or predict prognosis. Patients with shorter operative intervals appear to have better neurologic recovery.
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Affiliation(s)
- Mengmeng Wang
- Department of Neurosurgery, West China Hospital of Sichuan University, Chengdu, Sichuan, China
| | - Peizhi Zhou
- Department of Neurosurgery, West China Hospital of Sichuan University, Chengdu, Sichuan, China
| | - Shu Jiang
- Department of Neurosurgery, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
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Sandvig A, Jonsson H. Spontaneous chronic epidural hematoma in the lumbar spine associated with Warfarin intake: a case report. SPRINGERPLUS 2016; 5:1832. [PMID: 27818870 PMCID: PMC5074940 DOI: 10.1186/s40064-016-3546-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/27/2016] [Accepted: 10/13/2016] [Indexed: 02/07/2023]
Abstract
INTRODUCTION Spontaneous spinal epidural hematomas are rare. However, in patients on anticoagulant treatment the risk may increase. Symptomatically patients may present with radiculopathy and even progressive neurological deficits. CASE DESCRIPTION We present a case of a warfarin treated patient with left L5 radiculopathy. MRI was evaluated as showing a lumbar disc prolapse or synovial cyst at L4-L5 level. The patient was operated and an organized material was removed and analysed as a hematoma. No prolapsed disc or synovial cyst was found. The patient was neurologically restored following the operation. DISCUSSION AND EVALUATION This case illustrates how spontaneous epidural spinal hematomas can present with symptoms of radiculopathy and radiologically be misinterpreted as a protruding disc or cyst. CONCLUSION Warfarin treated patients may have an increased risk of spontaneous spinal epidural hematomas.
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Affiliation(s)
- Axel Sandvig
- Division of Neurosurgery and Clinical Neurophysiology, Department of Pharmacology and Clinical Neurosciences, Umeå University Hospital, Umeå, Sweden
- Department of Neuroscience, Norwegian University of Science and Technology, Trondheim, Norway
| | - Håkan Jonsson
- Spinal Unit, Department of Ortopedics, Umeå University Hospital, Umeå, Sweden
- Spinal Unit, Department of Ortopedics, Uppsala University Hospital, Uppsala, Sweden
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Ozel O, Demircay E, Kircelli A, Cansever T. Atypical Presentation of an Epidural Hematoma in a Patient Receiving Rivaroxaban After Total Hip Arthroplasty. Orthopedics 2016; 39:e558-60. [PMID: 27088353 DOI: 10.3928/01477447-20160414-01] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2015] [Accepted: 07/14/2015] [Indexed: 02/03/2023]
Abstract
The authors report a case of a 69-year-old woman who presented with a spontaneous spinal epidural hematoma (SSEH) 10 days after a total hip arthroplasty. The patient had been receiving 10 mg/d of rivaroxaban for 5 days for venous thromboembolism prophylaxis. She had a sudden onset of severe neck pain, followed by quadriplegia below C4. A dorsal SSEH was revealed by computed tomography. While preparing for the emergency evacuation of the SSEH, the neurological symptoms resolved spontaneously in 4 hours. The 1-month follow-up magnetic resonance imaging confirmed that the SSEH had completely resolved. The pathogenesis of SSEH is unclear, but anticoagulant therapy is a known risk factor. It is a relatively rare disorder. Only 1 case of SSEH has been reported, and that patient was receiving a nonsteroidal anti-inflammatory drug besides rivaroxaban, which is another known risk factor for bleeding disorders. [Orthopedics. 2016; 39(3):e558-e560.].
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Inamasu J, Shizu N, Tsutsumi Y, Hirose Y. Infected epidural hematoma of the lumbar spine associated with invasive pneumococcal disease. Asian J Neurosurg 2015; 10:58. [PMID: 25767594 PMCID: PMC4352647 DOI: 10.4103/1793-5482.151527] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Spinal epidural abscess (SEA) and spinal epidural hematoma (SEH) are neurologic emergencies with distinct etiologies and treatment. Despite similarities on magnetic resonance imaging (MRI), their differentiation is usually possible with meticulous history taking and neurologic examinations. We report an unusual case of SEA that developed from preceding SEH, posing a diagnostic challenge to physicians. A 65-year-old diabetic man suddenly experienced back pain and weakness of both legs when he lifted heavy luggage. He was afebrile, and his laboratory tests were mostly unremarkable. Spinal MRI consisting of T1-weighted, T2-weighted, and fat-suppressed T2-weighted images revealed an epidural mass over the L2-L4 spinous process. He was diagnosed with SEH based on his symptoms and MRI findings, and was treated conservatively using steroid pulse therapy. Despite initial improvement, he suddenly developed into septic shock and coma on the 10th hospital day, and died shortly thereafter. An autopsy revealed massive pus accumulation in the lumbar epidural space and brain, and a postmortem diagnosis of infected SEH associated with invasive pneumococcal disease was established. Serial MRI studies, including diffusion-weighted and/or gadolinium-enhanced T1-weighted images are warranted in patients with a presumed diagnosis of SEH receiving steroid therapy to detect such infectious transformation.
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Affiliation(s)
- Joji Inamasu
- Department of Neurosurgery, Fujita Health University Hospital, Toyoake, Japan
| | - Naoyuki Shizu
- Department of Orthopaedic Surgery, Fujita Health University Hospital, Toyoake, Japan
| | - Yutaka Tsutsumi
- Department of Pathology, Fujita Health University School of Medicine, Toyoake, Japan
| | - Yuichi Hirose
- Department of Neurosurgery, Fujita Health University Hospital, Toyoake, Japan
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Fedor M, Kim ES, Ding K, Muizelaar JP, Kim KD. Spontaneous Spinal Epidural Hematoma: A Retrospective Study on Prognostic Factors and Review of the Literature. KOREAN JOURNAL OF SPINE 2011; 8:272-82. [PMID: 26064145 PMCID: PMC4461739 DOI: 10.14245/kjs.2011.8.4.272] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/18/2011] [Revised: 12/20/2011] [Accepted: 01/05/2012] [Indexed: 12/26/2022]
Abstract
Objectives The spontaneous spinal epidural hematoma (SSEH) is a rare clinical entity. Patients typically present with sudden onset back pain followed by neurological deficits. Methods Diagnosis of SSEH is usually made with MRI and standard treatment is surgical evacuation. In 1996, Groen published the most comprehensive review on the SSEH in which he analyzed 333 cases. We review 104 cases of SSEH presented in the English literature since the last major review and add three of our own cases, for a total of 107 cases. Results Our patients presented with back pain and neurologic deficits. Two made excellent functional recovery with prompt surgical decompression while one continued to have significant deficits despite evacuation. Better postoperative outcome was associated with less initial neurological dysfunction, shorter time to operation from symptom onset and male patients. Conclusion We discuss the etiology of SSEH and report current trends in diagnosis, treatment, and outcome.
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Affiliation(s)
- Mark Fedor
- Department of Neurological Surgery, University of California, Davis Medical Center, USA
| | - Eric S Kim
- Department of Neurological Surgery, University of California, Davis Medical Center, USA
| | - Kai Ding
- Division of Biostatistics, Department of Public Health Sciences, University of California, Davis, USA
| | - J Paul Muizelaar
- Department of Neurological Surgery, University of California, Davis Medical Center, USA
| | - Kee D Kim
- Department of Neurological Surgery, University of California, Davis Medical Center, USA
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Spontaneous spinal epidural haematoma during Factor Xa inhibitor treatment (Rivaroxaban). EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2011; 21 Suppl 4:S433-5. [PMID: 21874549 DOI: 10.1007/s00586-011-2003-3] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/07/2011] [Revised: 08/08/2011] [Accepted: 08/18/2011] [Indexed: 01/30/2023]
Abstract
We report on a 61-year-old female patient who developed a spontaneous spinal epidural haematoma (SSEH) after being treated by rivaroxaban, a new agent for the prevention of venous thromboembolic events in orthopaedic surgery. Although the pathogenesis of SSEH is unclear, anticoagulant therapy is a known risk factor. The patient sustained a sudden onset of severe back pain in the thoracic spine, followed by paraplegia below T8, 2 days after proximal tibial osteotomy and rivaroxaban therapy. Magnetic resonance imaging (MRI) of the whole spine demonstrated a ventral SSEH from C2 to T8. Whilst preparing for the emergency evacuation of the SSEH, the neurological symptoms recovered spontaneously 4 h after onset without surgery. After monitored bed rest for 48 h the MRI was repeated and the SSEH was no longer present. This rare condition of spinal cord compression and unusually rapid spontaneous recovery has not previously been reported following rivaroxaban therapy.
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Cai HX, Liu C, Zhang JF, Wan SL, Uchida K, Fan SW. Spontaneous epidural hematoma of thoracic spine presenting as Brown-Séquard syndrome: report of a case with review of the literature. J Spinal Cord Med 2011; 34:432-6. [PMID: 21903018 PMCID: PMC3152816 DOI: 10.1179/107902611x13069205199468] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
Abstract
BACKGROUND Spontaneous spinal epidural hematoma (SSEH) is an uncommon clinical entity. It produces a severe neurological deficit and prompt decompression is usually the first choice of treatment. Brown-Séquard syndrome is commonly seen in the setting of spinal trauma or an extramedullary spinal neoplasm, but rarely caused by SSEH. METHODS Case report and literature review. FINDINGS A previously healthy man presented with Brown-Séquard syndrome below T5-T6 cord segment secondary to spontaneous epidural hematoma. He opted for conservative treatment, which was followed by rapid resolution. CONCLUSIONS Although Brown-Séquard syndrome as a presenting feature of SSEH is rare, it does exist in exceptional case, which should be taken into consideration for differential diagnosis. Prompt surgical decompression is an absolute surgical indication widely accepted for patient with progressive neurological deficit. However, SSEH presenting with incomplete neurological insult such as Brown-Séquard syndrome might have a benign course. Successful non-operative management of this problem does not make it a standard of care, and surgical decompression remains the standard treatment for SSEH.
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Affiliation(s)
| | | | | | | | | | - Shun-Wu Fan
- Correspondence to: Shun-Wu Fan, Sir Run Shaw Institute of Clinical Medicine of Zhejiang University, #3 East Qingchun Road, Hang Zhou 310016, China.
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Ishida A, Matsuo S, Niimura K, Yoshimoto H, Shiramizu H, Hori T. Cervical spontaneous spinal epidural hematoma with internal jugular vein thrombosis. J Neurosurg Spine 2011; 15:187-9. [PMID: 21513425 DOI: 10.3171/2011.3.spine10673] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
Spontaneous spinal epidural hematoma (SSEH) is a rare condition, and its etiology remains unclear. Spinal venous wall instability due to intravenous pressure changes and the resultant venous rupture seem to be the underlying pathophysiological mechanisms. Here, the authors report a case of posterior SSEH at the C3-5 level causing mild left hemiparesis in a previously healthy 56-year-old woman. Angiography performed at the time of admission showed left internal jugular vein (IJV) thrombotic occlusion and dilation of the surrounding venous plexus, strongly suggesting that these pathologies caused the SSEH. Furthermore, immediate MR imaging suggested severely impaired blood flow in the left IJV. The hematoma soon resolved after spontaneous IJV thrombolysis. The authors' radiological observations imply that idiopathic IJV thrombosis may cause cervical SSEH.
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Affiliation(s)
- Atsushi Ishida
- Department of Neurosurgery, Moriyama Memorial Hospital, Edogawa-ku, Tokyo, Japan.
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Kunizawa A, Fujioka M, Suzuki S, Ryu T, Asai A, Kawamoto K, Kitazawa Y. Spontaneous spinal epidural hematoma inducing acute anterior spinal cord syndrome. J Neurosurg Spine 2009; 10:574-7. [PMID: 19558290 DOI: 10.3171/2009.2.spine08342] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Spontaneous spinal epidural hematoma (SSEH) is rare. Its etiology remains controversial; however, spinal venous wall susceptibility to intravenous pressure change and the resultant venous rupture seem to be involved. The authors report a case of SSEH dorsal to the spine producing acute anterior spinal cord syndrome. A posterior SSEH between the C-3 and T-5 levels caused progressive tetraparesis and the disappearance of superficial body sensation below the level of C-8, although deep sensation remained completely intact. This neurological false localizing sign seems to have resulted from counterforce by preexisting asymptomatic cervical intervertebral disc herniation at the C6-7 levels inducing direct pressure on the anterior spinal cord. This case is the first reported instance of posterior cervical SSEH manifesting acute anterior spinal cord syndrome as its false localizing sign.
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Affiliation(s)
- Ai Kunizawa
- Department of Critical Care Medicine, Kansai Medical University, Hirakata-city, Osaka, Japan
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Heer JS, Enriquez EG, Carter AJ. Spinal Epidural Hematoma as First Presentation of Hemophilia A. J Emerg Med 2008; 34:159-62. [DOI: 10.1016/j.jemermed.2007.02.061] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2006] [Accepted: 02/18/2007] [Indexed: 11/27/2022]
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Shin JJ, Kuh SU, Cho YE. Surgical management of spontaneous spinal epidural hematoma. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2006; 15:998-1004. [PMID: 16758110 PMCID: PMC3489451 DOI: 10.1007/s00586-005-0965-8] [Citation(s) in RCA: 95] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/27/2004] [Revised: 04/26/2005] [Accepted: 05/08/2005] [Indexed: 01/30/2023]
Abstract
Spontaneous spinal epidural hematoma (SSEH) is a rare disease entity; its causative factors and the factors determining the outcome are still controversial. We reviewed our clinical experiences and analyzed the various factors related to the outcome for SSEH. We investigated 14 patients (11 men and 3 women) who underwent hematoma removal for SSEH from April 1998 to August 2004. We reviewed age, gender, hypertension, anticoagulant use and the preoperative neurological status using the Japanese Orthopaedics Association score by examining medical records, operative records, pathology reports, and radiographies, retrospectively. We were checking for factors such as the degree of cord compression owing to hematoma and the extent and location of the hematoma. Most patients included in the study were in their twenties or fifties. Four hematoma were located in the cervical region (29%), three were cervicothoracic (21%), four were thoracic (29%) and three were in the lumbar (21%) region and also 12 were located at the dorsal aspect of the spinal cord. In all cases, the neurological outcome improved after the surgical operation. There was a statistically significant difference between the incomplete and complete neurological injury for the preoperative status (P<0.05). The neurological outcome was good in those cases that had their hematoma removed within 24 h (P<0.05). The patients with incomplete neurological injury who had a surgical operation performed within 12 h had an excellent surgical outcome (P<0.01). Spontaneous spinal epidural hematoma was favorably treated by the means of a surgical operation. The favorable factors for SSEH operations were incomplete neurological injury at the time of the preoperative status and the short operative time interval.
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Affiliation(s)
- Jun-Jae Shin
- Neurosurgery, Yonsei University, Yongdong severance hospital, Kangnam-ku, Dokok-dong, 135-270 Seoul, Korea
| | - Sung-Uk Kuh
- Neurosurgery, Yonsei University, Yongdong severance hospital, Kangnam-ku, Dokok-dong, 135-270 Seoul, Korea
| | - Yong-Eun Cho
- Neurosurgery, Yonsei University, Yongdong severance hospital, Kangnam-ku, Dokok-dong, 135-270 Seoul, Korea
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Tyagi A, Bhattacharya A. Central neuraxial blocks and anticoagulation: a review of current trends. Eur J Anaesthesiol 2002. [DOI: 10.1097/00003643-200205000-00002] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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