third ventricle colloid cyst as a cause of sudden drop attacks of a 13-year-old boy
نویسندگان
چکیده
colloid cysts are mucous-filled masses with an outer fibrous layer. these cysts are rare developmental malformation and not a true neoplasm. they usually found incidentally and are asymptomatic; but in some cases may associate with rapid neurologic deterioration, herniation, and sudden death. recognition of this rare but important diagnosis may result in decreasing mortality. in this report, we presented a 13-year-old boy with complaint of two times drop attack and final diagnosis of colloid cyst in the third brain ventricle.
منابع مشابه
Third Ventricle Colloid Cyst as a Cause of Sudden Drop Attacks of a 13-Year-Old Boy
Colloid cysts are mucous-filled masses with an outer fibrous layer. These cysts are rare developmental malformation and not a true neoplasm. They usually found incidentally and are asymptomatic; but in some cases may associate with rapid neurologic deterioration, herniation, and sudden death. Recognition of this rare but important diagnosis may result in decreasing mortality. In this report, we...
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BACKGROUND Acute neurological deterioration and death in a patient harboring a colloid cyst of the third ventricle remains a poorly understood phenomenon. Sudden neurological derangement caused by spontaneous bleeding within a colloid cyst is a rare and potentially fatal event, usually requiring immediate diagnosis and emergency surgical treatment. CASE DESCRIPTION A 47-year-old male presente...
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Familial colloid cyst of the third ventricle is very rare. This is one of the two largest families reported and the first in which all affected members are siblings. One asymptomatic sister was found by screening, emphasizing the value of screening. A brother and two sisters from a family consisting of three brothers and three sisters who were diagnosed as having colloid cyst of the third v...
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Colloid cysts are usually located in third ventricle and are believed to be derived from either primitive neuroepithelium or endoderm. Patients may remain asymptomatic for long time while some can present with paroxysmal headache, gait disturbance, nausea, vomiting, behavioral changes, weaknesses of lower limbs, impaired memory, new learning disability and sudden death. Computed tomography usua...
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UNLABELLED Colloid cysts are rare congenital, intracranial neoplasms, commonly located in the third ventricle. Colloid cysts are endodermal congenital malformations. The cysts commonly range in size from 1-2 cm in diameter, although large cysts >3 cm in size have been reported. The components of the cyst include an outer fibrous capsule over an inner epithelium. The epithelium is usually a sing...
متن کاملSudden death in a patient with a third ventricle colloid cyst.
1 Neurosurgical Department, Weill Cornell Medical College, New York NY, USA; 2 Neurosurgical Department, Restauração Hospital, Recife PE, Brazil; 3 Neurosurgical Department, Democritus University of Thrace Medical School, Alexandroupolis, Greece. Correspondence: Danilo Silva; Weill Cornell Medical College, New York NY, USA; Department of Neurological Surgery; Skull base fellow; 124 west 60th st...
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عنوان ژورنال:
emergency journalجلد ۳، شماره ۴، صفحات ۱۶۲-۱۶۴
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