Intracranial hypotension, an etiologic factor of subdural hematoma. (Chronic subdural hematoma following spinal subarachnoid block anaesthesia).
D000005:Abdomen; D000328:Adult; D000775:Anesthesia, Spinal / Q000009:adverse effects*; D001927:Brain Diseases / Q000150:complications / Q000209:etiology; D002908:Chronic Disease; D006261:Headache / Q000209:etiology; D006408:Hematoma, Subdural / Q000209:etiology*; D006801:Humans; D007427:Intracranial Pressure; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications; D013346:Subarachnoid Space; D013514:Surgical Procedures, Operative