World Neurosurg
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Pediatric hydrocephalus is a health burden for East African countries, with an estimated incidence of 6000 new cases per year. The objective of this study is to describe the epidemiology and surgical outcomes of patients treated for pediatric hydrocephalus in the single neurosurgical center of Zanzibar. ⋯ It seems that hydrocephalus in Zanzibar has similar causes, progression, and complication rates to previous reports from other African hospitals. Further studies of postinfectious hydrocephalus need to be conducted because recent findings suggest that it is a potentially preventable cause of the disease.
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Review Case Reports
Spinal Epidural Inflammatory Pseudotumor: A Case Report and Review of Literature.
Inflammatory pseudotumor is a histologically proven benign tumor-like lesion of unknown etiopathogenesis. It is less commonly found in central nervous system, and least commonly in the spinal canal. Spinal epidural inflammatory pseudotumor is a rarely reported entity. ⋯ It was a radiologic dilemma; thus, complete excision was required for diagnosis and a better outcome.
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The trigeminocardiac reflex (TCR) is characterized by bradycardia, decrease of mean arterial blood pressure, and sometimes, asystole during surgery. We critically reviewed TCR studies and devised a novel classification scheme for assessing the reflex. ⋯ TCR is a critical cardiovascular phenomenon that must be quickly identified and efficiently classified and should trigger vigilance. Prompt therapeutic measures during neurosurgical procedures should be carefully addressed to avoid unwanted complications. Accurate categorization using the new classification scheme will help to improve understanding and guide the management of TCR in the perioperative period.
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Lhermitte-Duclos disease is an extremely rare pathologic entity characterized by a cerebellar mass composed of enlarged cerebellar folia containing abnormal ganglion cells. This entity usually presents in young and middle-aged adults and rarely in children. There is no study in the literature analyzing the long-term clinical course of this disease to assess the behavior primarily because of its rarity. ⋯ LDD is seen rarely and demands a high degree of suspicion in patients presenting with cerebellar mass and/or imaging characteristics. It is prudent to keep these patients in close follow-up for early detection of malignant transformation.