RUPTURED SUPRASELLAR DERMOID CYST TREATED WITH LUMBAR DRAIN TO PREVENT POSTOPERATIVE HYDROCEPHALUS: CASE REPORT AND FOCUSED REVIEW OF LITERATURE

Ruptured Suprasellar Dermoid Cyst Treated With Lumbar Drain to Prevent Postoperative Hydrocephalus: Case Report and Focused Review of Literature

Background: Ruptured intracranial dermoid cysts are extremely rare.Standard treatment consists of endonasal decompression or craniotomy with evacuation and copious irrigation of subarachnoid spaces to remove any disseminated cystic contents.Disseminated fat particles in the subarachnoid space may be the cause of further sequalae, including the subs

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Paternity of subordinates raises cooperative effort in cichlids.

BackgroundIn cooperative breeders, subordinates generally help a dominant breeding pair to raise offspring.Parentage studies have mpu63zm/a shown that in several species subordinates can participate in reproduction.This suggests an important role of direct fitness benefits for cooperation, particularly where groups contain unrelated subordinates.In

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