Subacute Spinal Subdural Hematoma in One-Year Old Boy Due to Severe Hemophilia A

Background: Paraparesis may result from a variety of or primary central nervous system conditions or systemic disorders, and although rare, it may also caused by spinal cord hemorrhage. Spontaneous spinal subdural hematomas (SSDH) are most frequently associated with coagulopathies. People with congenital clotting disorders such as hemophilia are at increased risk for experiencing spontaneous spinal subdural hemorrhage at unusual sites, which is a rare case and a neurological emergency required urgent recognition. We report a boy with paraparesis caused by subacute SSDH due to hemophilia A. Case Presentation: A 15 month-old boy, with chief complain of difficulty in moving his leg and pain when walking, physical examination revealed a lower motor neuron lesion, laboratory showed a low factor VIII at 0.4% level, Magnetic Resonance Imaging (MRI) showed anterior and posterior displacement of the spinal cord due to the presence of the subacute subdural hematoma extending from 1st cervical to 1st lumbar spine. He assessed with inferior paraparesis caused by subacute spinal subdural hematoma due to hemophilia A. The patient’s condition was improved after received replacement therapy of factor VIII and proper laminectomy neurosurgery. Conclusion: This case showed an approach for a comprehensive diagnostic and management for a rare case of paraparesis due to hemophilia. Pay attention to the physical examination which shows a lower motor neuron lesion in an acute paralysis cases, there is still a possibility that it is an upper motor neuron lesion.

Postoperative spinal subdural hygroma without incidental durotomy: illustrative cases

BACKGROUND Spinal subdural hygroma (SSH) is a rare pathological entity occurring as a complication of spinal surgery. It is different from spinal subdural hematoma due to blunt trauma, anticoagulation therapy, spinal puncture, and rupture of vascular malformations. OBSERVATIONS The authors presented five patients with SSH who received decompression for lumbar stenosis. None had incidental durotomy. All presented postoperatively with unexpectedly severe symptoms, including back and leg pain and weakness. Postoperative magnetic resonance imaging (MRI) revealed SSH with a characteristic imaging finding termed the “flying bat” sign. Four patients underwent evacuation of SSH, with immediate and complete resolution of symptoms in three patients and improvement in one patient. One patient improved without additional surgery. At surgery, subdural collections were found to be xanthochromic fluid in three patients and plain cerebrospinal fluid (CSF) in one patient. LESSONS Unexpectedly severe back and leg pain and weakness after lumbar or thoracic spine surgery should raise suspicion of SSH. MRI and/or computed tomography myelography shows the characteristic findings termed the flying bat sign. Surgical evacuation is successful although spontaneous resolution can also occur. The authors hypothesized that SSH is due to CSF entering the subdural space from the subarachnoid space via a one-way valve effect.

Acute spinal cord compression due to spinal subdural hematoma after spinal anaesthesia in-patient under anticoagulant drug

Background Subdural spinal cord hematomas are very rare condition. They most often occur in patients with primary or secondary blood haemostasis disorders and following lumbar punctures. Early diagnosis and management preserve functional prognosis. Case description We report the case of a female 69-year-old patient on oral anticoagulant, Acenocoumarol 4 mg (SINTROM) for previous aortic prosthesis. The patient had undergone surgery for appendicitis under spinal anaesthesia 2 days before her admission in neurosurgery department. She was admitted in emergency for 1/5 central flaccid paraplegia with sensitive umbilical level. A spinal MRI performed showed a collection intradural in intermediate signal in T1 and hyposignal in T2 with echo gradient of 8 mm thickness extended from D8 to L2 compressing the marrow with anomalies of intramedullary signal extended from D8 to the conus medullaris. We retained indication to operate the patient early in emergency because of acute spinal cord compression. We performed T12-L2 laminectomy, durotomy and evacuated hematoma. Postoperative marked by an immediate recovery of sensitivity and an onset of motor recovery from 1/5 to 2/5 and 4/5 follow up at on year with physiotherapy. Conclusion Spinal cord compression due to subdural spinal hematomas not often described especially in patients with haemostasis blood disorders due to anticoagulants drugs. In addition, we should pay attention with lumbar puncture in these patients. Emergency surgery allows a good prognosis about recovery of neurological disorders.

Cauda equina syndrome caused by multiple intraspinal hemorrhage following percutaneous coronary intervention: a case report and a review of the literature

Background Percutaneous coronary intervention and dual antiplatelet therapy are common management for patients with coronary artery disease. Multiple spontaneous intraspinal hematomas mixed with epidural hematoma and subdural hematoma following regular percutaneous coronary intervention is an extremely rare complication. We describe our experiences to treat the elderly who presented with spontaneous spinal epidural hematoma and subdural hematoma in different spinal locations after percutaneous coronary intervention. Neurological examination and magnetic resonance imaging were followed to assess the treatment outcomes for more than 2.5 years. Case presentation: In this article, we present a 70 years-old male taking dual antiplatelet therapy for 1 year after drug-eluting stents implantation to right coronary artery and left anterior descending artery for non-ST elevation myocardial infarction had a sudden onset of paraplegia then the autonomic dysfunction immediately after another percutaneous coronary intervention. Whole spinal MRI showed mixed spontaneous spinal subdural hematoma and spinal subdural hematoma, included: anterior C5-T3 acute subdural hemorrhage, right lateral T4 to T8 epidural hemorrhage, and L5-S1 intrathecal hematoma. After urgent cauda equina neurolysis and T7-9 laminectomy to evacuate spinal epidural hemorrhage in accordance with the neurological symptoms, the patient regained walking ability immediately. The urination and defecation function recovered then. The surgical results maintained for at less 2.5 years, even after another percutaneous coronary intervention 1 year later. Conclusions Intraspinal hematomas in acute coronary syndromes are scarce but critical conditions after percutaneous coronary intervention. Multiple mixed spontaneous spinal subdural hematoma/ epidural hematoma could be fully reversed by circumspect neurolysis and limited laminectomy timely.