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1.
Coluna/Columna ; 21(2): e258863, 2022. tab, graf
Article in English | LILACS | ID: biblio-1375243

ABSTRACT

ABSTRACT Objective: To compare pharmacological and non-pharmacological prophylaxis in elective spine surgery to determine the risks of DVT, PTE, and epidural hematoma (EH) in both groups, as well as their respective treatment effectiveness. Methods: Systematic review and meta-analysis based on systematically searched articles, using combinations of MeSH terms related to chemoprophylaxis and non-chemoprophylaxis for prevention of deep vein thrombosis and pulmonary embolism in elective spine surgery. Adult patients were eligible for inclusion in the study, except for those with trauma, spinal cord injury, neoplasms, or those using vena cava filters. Results: Five studies were selected for this systematic review and meta-analysis: 3 retrospective studies, 1 prospective study, and 1 case series. Data analysis showed that 4.64% of patients treated with chemoprophylaxis had an unfavorable outcome regarding DVT, while this outcome occurred in 1.14% of patients not treated with chemoprophylaxis (p=0.001). Among patients using chemoprophylaxis, only 0.1% developed epidural hematoma and 0.38% developed PTE. Among those on non-pharmaceutical prophylaxis, 0.04% had EH (p=0.11) and 0.42% had PTE (p=0.45). Conclusions: No benefits were found for chemoprophylaxis as compared to non-chemoprophylaxis in preventing DVT in elective spine surgery, nor was there an increased risk of epidural hematoma or fatal thromboembolic events. Level of evidence III; Therapeutic studies; Investigation of treatment results.


RESUMO Objetivo: Comparar profilaxia farmacológica e não farmacológica em cirurgia eletiva da coluna vertebral, a fim de determinar os riscos de TVP, TEP e hematoma epidural (HE) em ambos os grupos, bem como a respectiva eficácia do tratamento. Métodos: Revisão sistemática e metanálise com base em artigos sistematicamente pesquisados, usando combinações de termos MESH relacionados à quimioprofilaxia e à não quimioprofilaxia para prevenção de trombose venosa profunda e embolia pulmonar em cirurgia eletiva da coluna vertebral. Pacientes adultos foram elegíveis para inclusão no estudo, exceto aqueles com trauma, lesão medular, neoplasias e aqueles que usavam filtros de veia cava. Resultados: Cinco estudos foram incluídos para fazer parte desta revisão sistemática e metanálise: três estudos retrospectivos, um prospectivo e um série de casos. A análise dos dados mostrou que 4,64% dos pacientes tratados com quimioprofilaxia tiveram um resultado desfavorável em relação à TVP, enquanto esse resultado ocorreu em 1,14% dos pacientes não tratados com quimioprofilaxia (p = 0,001). Entre os pacientes em uso de quimioprofilaxia, apenas 0,1% desenvolveram hematoma epidural (HE) e 0,38% desenvolveram TEP. Entre aqueles em profilaxia não medicamentosa, 0,04% apresentaram HE (p = 0,11) e 0,42% tiveram TEP (p = 0,45). Conclusões: Não foram encontrados benefícios para a quimioprofilaxia quando comparada à não quimioprofilaxia na prevenção da TVP em cirurgia eletiva da coluna vertebral, assim como não foi verificado aumento do risco de hematoma epidural ou eventos tromboembólicos fatais. Nível de evidência III; Estudos terapêuticos - Investigação dos resultados do tratamento.


RESUMEN Objetivo: Comparar la profilaxis farmacológica y no farmacológica en la cirugía de columna electiva para determinar los riesgos de TVP, TEP y hematoma epidural (HE) en ambos grupos, así como la respectiva eficacia del tratamiento. Métodos: Revisión sistemática y metanálisis basados en artículos buscados sistemáticamente, utilizando combinaciones de términos MESH relacionados con quimioprofilaxis y no quimioprofilaxis para la prevención de trombosis venosa profunda y embolia pulmonar en cirugía electiva de columna. Se eligieron pacientes adultos para su inclusión en el estudio, excepto aquellos con traumatismos, lesión medular, neoplasias y aquellos que usan filtros de vena cava. Resultados: Se incluyeron cinco estudios para formar parte de esta revisión sistemática y metanálisis: 3 estudios retrospectivos, 1 prospectivo y 1 serie de casos. El análisis de los datos reveló que el 4,64% de los pacientes tratados con quimioprofilaxis tuvieron un resultado desfavorable con respecto a la TVP, mientras que este resultado se produjo en el 1,14% de los pacientes no tratados con quimioprofilaxis (p = 0,001). Entre los pacientes que recibieron quimioprofilaxis, sólo el 0,1% desarrolló hematoma epidural (HE) y el 0,38% desarrolló TEP. Entre los que recibieron profilaxis no farmacológica, el 0,04% desarrolló HE (p = 0,11) y el 0,42% desarrolló TEP (p = 0,45). Conclusiones: No se encontraron beneficios para la quimioprofilaxis en comparación con la no quimioprofilaxis para prevenir la TVP en la cirugía de columna electiva, así como tampoco un mayor riesgo de hematoma epidural o eventos tromboembólicos fatales. Nivel de evidencia - III; Estudios terapéuticos - Investigación de los resultados del tratamiento.


Subject(s)
Therapeutics , Orthopedics , Hematoma, Epidural, Spinal
2.
Coluna/Columna ; 19(1): 71-74, Jan.-Mar. 2020. graf
Article in English | LILACS | ID: biblio-1089641

ABSTRACT

ABSTRACT The objective of this paper is to report a case of atypical evolution after a classic case of dengue confirmed by serology, in which the formation of an epidural hematoma with low back pain and radiculopathy was observed. The article is a qualitative and descriptive case report. Data were collected from the medical records of the hospital where the patient was treated. In conclusion, the diagnostic correlation of dengue with this rare condition was possible due to radiological comparisons before and after the formation of the extradural hematoma. Level of evidence V; Expert Opinion.


RESUMO O presente trabalho tem como objetivo relatar um caso de evolução atípica após quadro clássico de dengue, confirmada por sorologia, em que foi observada a formação de um hematoma extradural, com dor lombar baixa e radiculopatia. O artigo é tipo relato de caso, qualitativo e descritivo. Os dados foram coletados no prontuário do hospital onde o doente foi atendido. Como conclusão, a correlação diagnóstica da dengue com essa afecção rara foi possível devido a comparações radiológicas pré- e pós-formação do hematoma extradural. Nível de evidência V; Opinião de Especialista.


RESUMEN El presente trabajo tiene como objetivo relatar un caso de evolución atípica después de un cuadro clásico de dengue, confirmado por serología, en el que se observó la formación de un hematoma extradural, con dolor lumbar bajo y radiculopatía. El artículo es tipo relato de caso, cualitativo y descriptivo. Los datos fueron recolectados en el prontuario del hospital en donde el enfermo fue atendido. Como conclusión, la correlación diagnóstica del dengue con esta afección fue posible debido a las comparaciones radiológicas pre y post formación del hematoma extradural. Nivel de evidencia V; Opinión de Especialista.


Subject(s)
Humans , Dengue , Hematoma, Epidural, Spinal , Lumbosacral Region
3.
Rev. Asoc. Argent. Ortop. Traumatol ; 84(3): 260-264, jun. 2019. ilus
Article in Spanish | LILACS, BINACIS | ID: biblio-1020341

ABSTRACT

El hematoma epidural espontáneo es una entidad muy poco frecuente que supone una urgencia neurológica. Su presentación es muy variable, desde un dolor de espalda hasta una tetraplejia, según la gravedad y el nivel de compresión. Se comunica el caso de un paciente cardiópata de 71 años, tratado con acenocumarol, que presentó un hematoma epidural de modo espontáneo. Al inclinarse hacia el suelo, el paciente, que no tenía síntomas, sufrió un dolor brusco cervical seguido de debilidad en los miembros superiores e inferiores. Ante la sospecha clínica de una compresión medular, se decide realizar una resonancia magnética de urgencia, que mostró un hematoma de localización epidural con extensión desde C4 hasta T8. El diagnóstico urgente y el tratamiento de descompresión precoz son fundamentales para reducir al mínimo los daños neurológicos posteriores permanentes. Nivel de Evidencia: IV


Spontaneous spinal epidural hematoma is an uncommon condition and a neurological emergency. The clinical presentation of this type of hematoma is very variable, ranging from a backache up to a quadriplegia, according to the severity and the site of compression. Here, we discuss the clinical case of a 71-year-old patient with heart problems, under previous treatment with acenocumarol, that suffered a spontaneous epidural hematoma. The patient, previously asymptomatic, presented, sudden cervical pain when he bent over, followed by weakness in the lower and the upper limbs. Due to the clinical suspicion, an emergency MRI was performed, showing an epidural hematoma extending from C4 to T8. Early diagnosis and decompressive treatment are mandatory to minimize permanent neurological damage. Level of Evidence: IV


Subject(s)
Aged , Spinal Diseases , Decompression, Surgical/methods , Hematoma, Epidural, Spinal/surgery , Emergency Treatment , Acenocoumarol/adverse effects
4.
Arq. bras. neurocir ; 38(1): 60-63, 15/03/2019.
Article in English | LILACS | ID: biblio-1362665

ABSTRACT

Concomitant traumatic spinal cord and intracranial subdural hematomas associated with a retroclival hematoma are very uncommon. Their pathophysiology is not totally elucidated, but one hypothesis is the migration of the hematoma from the head to the spine. In the present case report, the authors describe the case of a 51-year-old man presenting with headache, nauseas and back pain after a head trauma who presented with intracranial and spinal cord subdural hematomas. Drainage was performed but, 1 week later, a retroclival subdural hematoma was diagnosed. The present paper discusses the pathophysiology, the clinical presentation, as well as the complications of concomitant traumatic spinal cord and intracranial subdural hematomas associated with a retroclival hematoma, and reviews this condition.


Subject(s)
Humans , Male , Middle Aged , Hematoma, Subdural, Intracranial/surgery , Hematoma, Subdural, Intracranial/complications , Hematoma, Subdural, Intracranial/physiopathology , Hematoma, Epidural, Spinal/surgery , Hematoma, Subdural, Spinal/complications , Hematoma, Subdural, Spinal/physiopathology , Brain Injuries, Traumatic
5.
Article in Korean | WPRIM | ID: wpr-770040

ABSTRACT

Spinal epidural hematoma (SEH) can occur naturally or traumatically and is most common in patients with an underlying disease of the vascular structure or coagulation disorder. Most SEHs occur naturally for no apparent reason, and epidural hematoma caused by trauma is less common, comprising 1.0%–1.7% of total spinal injuries. Few reports of SEH induced cauda equine syndrome resulting from low-energy injury caused by osteoporotic vertebral compression fractures are available. The authors experienced a case of delayed SEH after hemorrhage due to a low-energy injury in an elderly patient. No cases in Korea have been reported; therefore, this case is reported with a review of the relevant literature.


Subject(s)
Aged , Humans , Allografts , Arthroplasty , Fractures, Compression , Hematoma , Hematoma, Epidural, Spinal , Hemorrhage , Humerus , Korea , Spinal Injuries
6.
Article in English | WPRIM | ID: wpr-719395

ABSTRACT

Rivaroxaban, a factor Xa inhibitor, is one of the newly developed direct oral anticoagulants (DOAC). In recent times, it has been increasingly used in the prevention of pulmonary embolism in patients undergoing orthopedic surgery. This report describes a case of epidural hematoma in an elderly patient who underwent combined spinal epidural anesthesia for total knee arthroplasty; the patient received rivaroxaban postoperatively for 7 days to prevent pulmonary embolism. Additionally, the epidural hematomas developed on the 5th postoperative day but the patient recovered well with conservative treatment. Although rivaroxaban has a low need for monitoring and is easily administered, the guidelines should be carefully checked for the postoperative administration schedule in patients undergoing regional anesthesia. In addition, rivaroxaban should be used with caution, especially in elderly patients.


Subject(s)
Aged , Humans , Anesthesia, Conduction , Anesthesia, Epidural , Anticoagulants , Appointments and Schedules , Arthroplasty, Replacement, Knee , Factor Xa , Hematoma , Hematoma, Epidural, Spinal , Orthopedics , Pulmonary Embolism , Rivaroxaban
7.
Article in English | WPRIM | ID: wpr-719396

ABSTRACT

BACKGROUND: The clinical outcomes and safety of thoracic epidural catheterization in anesthetized adult patients has not yet been established. The purpose of this study was to compare clinical differences between epidural catheterization performed before and after anesthesia for postoperative pain control. METHODS: The medical records of 549 patients who received thoracic epidural catheterization before (awake group, n = 303) or after (anesthetized group, n = 246) induction of anesthesia for major abdominal surgery were reviewed retrospectively. RESULTS: The catheter insertion time (1.6 ± 1.5 vs. 1.1 ± 1.2 min; 95% confidence interval [95% CI], 0.3–0.8; effect size, 0.368; P < 0.001) and number of attempts required for successful epidural catheterization (1 [1, 3] vs. 1 [1, 2], P = 0.003) were increased in the awake group. The incidence rates of dural puncture, vascular injury and postoperative paresthesia were similar between the two groups. The median surgical site numerical rating scale pain score (0 = no pain, 10 = worst pain imaginable) was lower in the awake group than in the anesthetized group (3 vs. 4 on postoperative day 1, P < 0.001; and 2 vs. 3 on postoperative day 3, P = 0.002). Serious complications, including meningitis, epidural abscess, epidural hematoma, spinal cord injury, and paraplegia, were not observed in either group. CONCLUSIONS: Successful epidural catheterization before induction of anesthesia required more attempts versus after anesthesia. Overall complication rates of thoracic epidural catheterization were similar regardless of the timing of the procedure.


Subject(s)
Adult , Humans , Analgesia, Epidural , Anesthesia , Catheterization , Catheters , Epidural Abscess , Hematoma, Epidural, Spinal , Incidence , Medical Records , Meningitis , Pain, Postoperative , Paraplegia , Paresthesia , Postoperative Complications , Punctures , Retrospective Studies , Vascular System Injuries
8.
Article in English | WPRIM | ID: wpr-758900

ABSTRACT

The magnetic resonance (MR) features of spinal epidural hemorrhage depending with the passage of time have a meaning in veterinary medicine. The aim of this study is to propose the characteristic MR image of spinal epidural hemorrhage using a lower field permanent magnet scanner in dogs. A total of 8 clinically normal beagle dogs, weighing about 9 kg, were allocated. After a baseline MR examination, spinal epidural hemorrhage was created. MR scanning was executed on days 1, 2, 3, 4, 5, 10, 15, 20, 25, and 30 using 0.25 Tesla low field MR. Transverse MR images were attained for image examination. T2W, T1W, fluid-attenuated inversion recovery (FLAIR), short tau inversion recovery (STIR), and T2*-GRE sequences were used. Images were compared subjectively for signal transition assessment. Spinal epidural hemorrhage models were produced positively in 8 dogs at the T12 to L2 region. Initially, the spinal cord and epidural lesions were hyper-intense on T2W and T1W images. On T2W, FLAIR and STIR images, the spinal cord lesion was steadily hyperintense. No significant and consistent hypointense signal indicating hemorrhage was seen on T2*-GRE images. This study result suggests that relatively consistent hyperinstensity on T2 and FLAIR is observed for 30 days, meanwhile T2*-GRE imaging is less useful in hemorrhage detection.


Subject(s)
Animals , Dogs , Hematoma, Epidural, Spinal , Hemorrhage , Spinal Cord , Veterinary Medicine
9.
Article in Korean | WPRIM | ID: wpr-765634

ABSTRACT

STUDY DESIGN: Case report. OBJECTIVES: We report a case of recurrent spinal epidural hematoma after total spondylectomy for a metastatic spinal tumor. SUMMARY OF LITERATURE REVIEW: Postoperative epidural hematoma is rare, and no case of delayed epidural hematoma after hematoma removal has been reported. MATERIALS AND METHODS: A 74-year-old woman experienced a ninth thoracic vertebral (T9) pathologic fracture caused by a metastatic spinal tumor and underwent total spondylectomy. Immediate postoperative epidural hematoma occurred and neurological symptoms appeared. After hematoma removal, the symptom improved. Ten days after surgery, the neurological symptoms worsened again. Spine magnetic resonance imaging showed delayed epidural hematoma. Hematoma removal was done again. RESULTS: The patient's neurological symptoms improved after delayed hematoma removal. CONCLUSIONS: Delayed hematoma that cause neurological symptoms may occur after primary hematoma removal. If neurological symptoms recur after hematoma removal, the surgeon should consider the possibility of hematoma recurrence. Before total spondylectomy surgery, preoperative embolization is recommended.


Subject(s)
Aged , Female , Humans , Fractures, Spontaneous , Hematoma , Hematoma, Epidural, Spinal , Magnetic Resonance Imaging , Recurrence , Spine
10.
Article in English | WPRIM | ID: wpr-716623

ABSTRACT

BACKGROUND: The incidence of cardiovascular and neurovascular diseases has been increasing with the aging of the population, and antiplatelet drugs (APDs) are more frequently used than in the past. With the average age of spinal surgery patients also increasing, there has been a great concern on the adverse effects of APD on spine surgery. To our knowledge, though there have been many studies on this issue, their results are conflicting. In this study, we aimed to determine the influence of APDs on spine surgery in terms of intraoperative bleeding and postoperative spinal epidural hematoma complication. METHODS: Patients who underwent posterior thoracolumbar decompression and instrumentation at our institution were reviewed. There were 34 APD takers (APDT group). Seventy-nine non-APD takers (NAPDT group) were selected as a control group in consideration of demographic and surgical factors. There were two primary endpoints of this study: the amount of bleeding per 10 minutes and cauda equina compression by epidural hematoma measured at the cross-sectional area of the thecal sac in the maximal compression site on the axial T2 magnetic resonance imaging scans taken on day 7. RESULTS: Both groups were homogeneous regarding age and sex (demographic factors), the number of fused segments, operation time, and primary/revision operation (surgical factors), and the number of platelets, prothrombin time, and activated partial thromboplastin time (coagulation-related factors). However, the platelet function analysis-epinephrine was delayed in the APDT group than in the NAPDT group (203.6 seconds vs. 170.0 seconds, p = 0.050). Intraoperative bleeding per 10 minutes was 40.6 ± 12.8 mL in the APDT group and 43.9 ± 9.9 mL in the NAPDT group, showing no significant difference between the two groups (p = 0.154). The cross-sectional area of the thecal sac at the maximal compression site by epidural hematoma was 120.2 ± 48.2 mm2 in the APDT group and 123.2 ± 50.4 mm2 in the NAPDT group, showing no significant difference between the two groups (p = 0.766). CONCLUSIONS: APD medication did not increase intraoperative bleeding and postoperative spinal epidural hematoma. Therefore, it would be safer to perform spinal surgery without discontinuation of APD therapy in patients who are vulnerable to cardiovascular and neurovascular complications.


Subject(s)
Humans , Aging , Blood Platelets , Cauda Equina , Decompression , Hematoma , Hematoma, Epidural, Spinal , Hemorrhage , Incidence , Magnetic Resonance Imaging , Partial Thromboplastin Time , Platelet Aggregation Inhibitors , Prothrombin Time , Spine
11.
Article in Korean | WPRIM | ID: wpr-717636

ABSTRACT

Spinal epidural hematoma (SEH) is a rare neurosurgical emergency in which pressure on the spinal cord leads to acute neurological deficits, and is a rare complication in children with hemophilia. We report three cases of SEH in severe hemophilia A. An 8-month-old boy who presented with non-traumatic acute-onset irritability was found to have SEH and was later diagnosed with hemophilia. The two other patients presented with neck pain and magnetic resonance imaging confirmed the diagnosis of SEH. Two patients who received conservative management fully recovered, however the patient who presented with progressive neurological abnormalities at the time of diagnosis, received surgery but later developed breathing difficulties and quadriplegia. Early diagnosis and immediate, aggressive, clotting factor replacement therapy are crucial when managing SEH in children with hemophilia. Immediate and aggressive factor replacement, accompanied by both neurological monitoring and early imaging, are essential for hemophiliac with suspected SEH.


Subject(s)
Child , Humans , Infant , Male , Diagnosis , Early Diagnosis , Emergencies , Hematoma , Hematoma, Epidural, Spinal , Hemophilia A , Magnetic Resonance Imaging , Neck Pain , Quadriplegia , Respiration , Spinal Cord
12.
Article in English | WPRIM | ID: wpr-713926

ABSTRACT

OBJECTIVE: Acute hemiparesis is often an early presentation of acute ischemic stroke, though it can occur in various disorders. This study aimed to investigate the improper use of thrombolytic agents for patients with acute hemiparesis, following the misdiagnosis of acute ischemic stroke. METHODS: We analyzed the clinical and radiological data of nine patients initially misdiagnosed with cerebral stroke in the emergency room from May 2013 to January 2017. All the patients were treated with tissue plasminogen activator (TPA) owing to the presence of acute hemiparesis. Subsequently, emergent computed tomography scan showed no intracranial hemorrhage. Clinical findings including neurological deficits, clinical course, and related complications were detected and analyzed. RESULTS: Acute hemiparesis was observed in the following conditions: spontaneous spinal epidural hematoma, Brown-Séquard syndrome caused by cervical disc herniation, cervical epidural abscess, hypoglycemia in the presence of an old stroke, and seizure or convulsion disorder. Although acute hemiparesis was regarded as a contraindication, inappropriate TPA administration did not aggravate the neurological condition in any of the patients who required surgery. CONCLUSION: Upon presentation of acute hemiparesis, various conditions mimicking cerebral stroke should be considered to avoid misdiagnosis. We suggest that physicians should exercise caution when prescribing thrombolytic agents.


Subject(s)
Humans , Diagnostic Errors , Emergency Service, Hospital , Epidural Abscess , Fibrinolytic Agents , Hematoma, Epidural, Spinal , Hypoglycemia , Intracranial Hemorrhages , Paresis , Seizures , Stroke , Tissue Plasminogen Activator
13.
Article in Korean | WPRIM | ID: wpr-713754

ABSTRACT

Hemophilia is a disease that causes a hemorrhagic tendency due to a congenital deficiency of blood clotting factors. Hemorrhagic arthritis is the most common complication in hemophilia patients, and hemorrhage in various areas, such as intramuscular hemorrhage and mucosal hemorrhage, can occur. Among the most dangerous complications, central nervous system hemorrhage can occur, which is the most common cause of death in hemophiliacs. An intracerebral hemorrhage in a central nervous system hemorrhage is very rare but occurs spontaneously, and it is often traumatic. Some cases have been reported in foreign countries, but there are no cases reported in Korea. Most cases reported in foreign countries occurred in the cervical to the thoracic regions, but there are no cases in only the cervical region. This paper reports a case of spinal epidural hematoma that developed spontaneously in a child with hemophilia complaining of neck pain.


Subject(s)
Child , Humans , Arthritis , Blood Coagulation , Cause of Death , Central Nervous System , Cerebral Hemorrhage , Hematoma, Epidural, Spinal , Hemophilia A , Hemorrhage , Korea , Neck Pain , Neck , Pediatrics
14.
Arq. bras. neurocir ; 37(3): 213-216, 2018.
Article in English | LILACS | ID: biblio-1362873

ABSTRACT

Objective The present study is a case report of a 57-year-old female with controlled hypertension who presented with spontaneous spinal epidural hematoma (SSEH) mimicking a cerebrovascular accident (CVA) and was successfully treated by surgical decompression. Methods A 57-year-old woman with a medical history of hypertension presented with a sudden onset of weakness in the right upper and lower extremities. Weakness of grade 3/5 was noted in her right upper and lower extremities, but there was no motor weakness of the right facial muscles. A magnetic resonance imaging (MRI) exam of the cervical spine revealed an epidural hematoma extending from level C5 to level C7, causing spinal cord compression. Results During surgery, a cervical spinal epidural hematoma (SEH) was evacuated. Postoperatively, the power in both limbs improved to grade 5/5 just after surgery. Conclusions A high degree of suspicion, meticulous history taking, and physical examination have a great importance in these rare conditions because anticoagulant therapy as a routine treatment for ischemic CVA could be life-threatening.


Subject(s)
Humans , Female , Middle Aged , Spinal Cord Compression/complications , Decompression, Surgical , Hematoma, Epidural, Spinal/surgery , Cervical Vertebrae , Muscle Weakness/complications , Hematoma, Epidural, Spinal/diagnosis , Diagnosis, Differential
15.
Asian Spine Journal ; : 898-902, 2017.
Article in English | WPRIM | ID: wpr-102659

ABSTRACT

STUDY DESIGN: Retrospective case-control study. PURPOSE: To examine the hypothesis that the misuse of thrombin-containing local hemostatics (TCLH) increases the risk of postoperative spinal epidural hematoma (POSEH). OVERVIEW OF LITERATURE: Many studies have focused on hypocoagulability as a risk factor for POSEH. However, there are no prior reports on the increased risk of POSEH in hypercoagulable states. METHODS: Posterior instrumented lumbar spine surgery cases over 2 consecutive years were divided into two groups: a study group (98 patients in whom TCLH was used) and a control group (176 patients in whom TCLH was not used). The excess TCLH matrix that was not associated with blood clot was not removed from the patients in the study group. The senior author decided whether to use TCLH or not. Suction drains were used in all patients. The demographics, coagulation-related factors, and intraoperative factors of the patients in the two groups were analyzed. The development of POSEH was compared between the two groups. RESULTS: The two groups were homogenous in demographics (age and sex), coagulation-related factors (platelet count, prothrombin time, activated partial thromboplastin time, and platelet function analysis), and surgical factors (total blood loss, operation time, blood loss/10 minutes, number of fusion segments, posterolateral fusion/posterior lumbar interbody fusion, and virgin or revision surgery). POSEH developed more frequently in the patients in the study group than in those in the control group (14/98 patients, 14.3% vs. 3/176 patients, 1.7%, respectively; p=0.001; odds ratio, 17.1). CONCLUSIONS: TCLH causes blood clot not only at the edge of damaged vessels but also at the site of extravascular blood. Excess TCLH matrix not associated with blood clot at the epidural space can enhance POSEH development because early clotted hematomas do not drain through suction drains.


Subject(s)
Humans , Blood Platelets , Case-Control Studies , Demography , Epidural Space , Hematoma , Hematoma, Epidural, Spinal , Hemostatics , Odds Ratio , Partial Thromboplastin Time , Prothrombin Time , Retrospective Studies , Risk Factors , Spine , Suction
16.
Korean Journal of Spine ; : 96-98, 2017.
Article in English | WPRIM | ID: wpr-187208

ABSTRACT

Although the etiology of spontaneous spinal epidural hematoma (SSEH) is unclear, SSEH is known to be associated with anticoagulants, coagulopathy, vascular malformation, hypertension, and pregnancy. However, no report has been issued on the relation between SSEH and venous phlebolith. Here, the authors present an extremely rare case of SSEH associated with phlebolith in the cervical spine and suggest a possible pathogenesis. A 36-year-old man without any relevant medical history presented with neck pain and numbness and severe radiating pain on the left arm. Magnetic resonance imaging showed epidural hematoma at the C5–7 level, and computed tomography revealed a calcified nodule in the left epidural hemorrhage at C6 level. During left partial laminectomy, epidural venous plexus, and thick epidural hematoma were found, and hematoma removal revealed a white, ovoid, smooth, hard mass of diameter 3 mm. Histopathologic examination confirmed the mass as a venous phlebolith. The presence of a calcified solitary nodule in dorsal epidural space indicates the presence of phlebolith and the risk of SSEH. In such cases, the authors recommend spine surgeons should take into consideration the possibility of epidural hemorrhage.


Subject(s)
Adult , Humans , Pregnancy , Anticoagulants , Arm , Epidural Space , Hematoma , Hematoma, Epidural, Spinal , Hemorrhage , Hypertension , Hypesthesia , Laminectomy , Magnetic Resonance Imaging , Neck Pain , Spine , Surgeons , Vascular Malformations
17.
Article in English | WPRIM | ID: wpr-145719

ABSTRACT

Epidural hematoma after epidural block is a rare complication in healthy patients without risk factor. However, this rare disease can lead to neurological symptoms or paralysis. It is usually treated with surgical drainage. Herein we report a case of acute thoracic epidural hematoma associated with neurologic symptoms after epidural block in a healthy male without risk factors. We performed drainage of the epidural hematoma using 18-gauge Tuohy needle without surgical intervention. The patient's neurological symptoms and pain were relieved. He was discharged without sequelae.


Subject(s)
Humans , Male , Drainage , Hematoma , Hematoma, Epidural, Spinal , Needles , Neurologic Manifestations , Paralysis , Rare Diseases , Risk Factors , Spine
18.
Article in English | WPRIM | ID: wpr-202491

ABSTRACT

BACKGROUND: A postoperative magnetic resonance imaging (MRI) is performed as a routine to assess decompression of the spinal cord as well as to evaluate postoperative complications. The purpose of this study is to analyze the efficacy of postoperative MRI for hematoma in spinal decompression surgery. METHODS: Between January 1, 2008 and January 31, 2015, 185 patients who underwent postoperative MRI after spinal decompression surgery were included in this study. We checked the history of the use of an anticoagulant or antiplatelet agent, withdrawal period, blood platelet count, and prothrombin time (international normalized ratio [INR]). We measured the total amount of suction drainage and duration until removal. We retrospectively reviewed the presence of hematoma and thecal sac compression. Postoperative prognosis was evaluated by a visual analog scale (VAS) and the Oswestry Disability Index (ODI). RESULTS: Hematomas were found on postoperative MRI scans in 97 out of 185 patients (52.4%). Thirty patients had a thecal sac compressing hematoma: 7 in the cervical spine, 1 in the thoracic spine, and 22 in the lumbar spine. The occurrence of hematoma did not show significant difference according to the use of an anticoagulant (p = 0.157). The blood platelet count, prothrombin time (INR), and suction drainage duration did not have a statistically significant correlation with the occurrence of hematoma (p = 0.562, p = 0.506, and p = 0.429, respectively). The total amount of suction drainage was significantly different according to the presence of hematoma (p = 0.022). The total 185 patients had a significant decrease in the postoperative VAS score (p < 0.001), and the diminution of VAS score was not significantly different according to the occurrence of hematoma (p = 0.243). Even in the cases of thecal sac compressing hematoma, the reduction of VAS score was not significantly different (p = 0.689). CONCLUSIONS: Postoperative MRI for hematoma in spinal decompression surgery has little effect on prognosis or management. Therefore, indiscriminate postoperative MRI should be avoided and MRI should be performed depending on the patient's status.


Subject(s)
Humans , Decompression , Decompression, Surgical , Hematoma , Hematoma, Epidural, Spinal , Magnetic Resonance Imaging , Platelet Count , Postoperative Care , Postoperative Complications , Prognosis , Prothrombin Time , Retrospective Studies , Spinal Cord , Spine , Suction , Visual Analog Scale
19.
Korean Journal of Spine ; : 167-169, 2016.
Article in English | WPRIM | ID: wpr-42836

ABSTRACT

Spontaneous spinal epidural hematoma (SSEH) has been reported as a rare cause of spinal cord compression, especially in children. Clinical features are usually nonspecific, although cervicothoracic location of hematoma could be presented with progressive paraplegia. Guillian-Barré syndrome (GBS) is clinically defined as an acute peripheral neuropathy causing progressive limb weakness. Because SSEH and GBS have very similar signs and symptoms, SSEH could be misdiagnosed as GBS. Nevertheless, they can be presented together. We describe a rare case of SSEH coexisting with GBS.


Subject(s)
Child , Humans , Extremities , Guillain-Barre Syndrome , Hematoma , Hematoma, Epidural, Spinal , Paraplegia , Pediatrics , Peripheral Nervous System Diseases , Spinal Cord Compression
20.
Neurology Asia ; : 287-290, 2016.
Article in English | WPRIM | ID: wpr-625394

ABSTRACT

Cervical spinal manipulation is considered to be a safe procedure for treating patients with neck pain and muscle-tension headache. Rarely has acute cervical spinal epidural hematoma after spinal manipulation been reported. Here, we report a 16-year-old healthy male adolescent who presented with progressive weakness in the right extremities following acute neck and shoulder pain after spinal manipulation from Acute cervical spinal epidural hematoma with compression of spinal cord. After emergency surgery the patient had full recovery from the profound neurological deficits.


Subject(s)
Hematoma, Epidural, Spinal
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