Hemispherectomy for seizures.
Hemispherectomy, or hemidecorticectomy as it is more accurately described, has been highly effective in reducing or eliminating medically intractable seizures associated with hemiplegia. Because of late onset postoperative superficial cerebral hemosiderosis and its associated neurologic deterioration, this procedure was all but abandoned for years. With improved surgical techniques and diagnostic testing, some medical centers with a special interest in epilepsy are again using hemispherectomy as a treatment for uncontrolled seizures associated with Rasmussen's encephalitis, as well as other etiologies. Specialized nursing care throughout the hospital course is essential to a positive outcome for the patient and family.
Bare
M A
MA
Johns Hopkins Hospital, Baltimore, MD 21205.
D002541:Cerebral Decortication / Q000379:methods; D004569:Electroencephalography; D006429:Hemiplegia / Q000150:complications*; D006801:Humans; D007223:Infant; D009730:Nursing Assessment; D010347:Patient Care Planning; D011183:Postoperative Complications; D012640:Seizures / Q000150:complications / Q000601:surgery*