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Ptosis |
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ptosis [′tō·səs]
(medicine) Prolapse, abnormal depression, or falling down of an organ or part; applied especially to drooping of the upper eyelid, from paralysis of the third cranial nerve. Ptosis drooping of the upper eyelid. It may be unilateral or bilateral, total or partial, or congenital or acquired. Congenital ptosis is caused by incomplete development or absence of the muscle that lifts the upper lid. The condition is treated by surgery. Acquired ptosis is generally unilateral; it results from such diseases as neuritis of the oculomotor nerve and encephalitis, which lead to paresis or paralysis of the oculomotor nerve that innervates the muscle lifting the upper lid. The condition is treated by eliminating the underlying disease, by physiotherapy, and occasionally by surgery. Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content. |
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No references found | For patients with excessively long lateral crura and for those with persistently ptotic tips despite more conservative maneuvers, lateral crural segment excisions may be performed. These patients included 7 pediatric patients, 4 solitary kidneys, 2 horseshoe kidneys, and 1 ptotic kidney. |
ptotic |
Ptomaphobia Ptomaphobia Ptomaphobia PTOMS Pton Pton PTOO PTOP PTOPS ptoptic Ptor PTOS ptosed ptoses ptoses ptoses PTOSI ptosis ptosis ptosis Ptosis (eyelid) Ptosis (eyelid) Ptosis (renal) Ptosis (renal) Ptosis (renal) ptosis crutch ptosis crutch ptosis crutch PTOT PTOTE ptotic ptotic kidneyPtotic Lung Ptotic Lung Sign PTOU PTOW PTOWS PTP PTP PTP PTP laser PTP-IP PTP-IP PTP/b PTP1 PTP2C PTPA PTPAC PTPACC PTPB PTPBN PTPC PTPCL PTPCP PtPCT PTPCV PTPD PTPDM | |||||||
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