Factors affecting the performance of brain arteriovenous malformation rupture prediction models
نویسندگان
چکیده
منابع مشابه
Severe symptomatic vasospasm after rupture of an arteriovenous malformation.
A 31-year-old woman had intracerebral and intraventricular hemorrhage from an arteriovenous malformation. Vasospasm of the internal carotid arteries developed and was treated with angioplasty. On initial CT scans, only traces of blood were seen in the basal cisterns; thus, the development of symptomatic vasospasm was an unexpected complication.
متن کاملRisk of cerebral arteriovenous malformation rupture during pregnancy and puerperium
OBJECTIVE To determine whether the risk of arteriovenous malformation (AVM) rupture is increased during pregnancy and puerperium. METHODS Participants included 979 female patients with intracranial AVM admitted to Beijing Tiantan Hospital between 1960 and 2010. Two neurosurgery residents reviewed medical records for each case. Of them, 393 patients with ruptured AVM between 18 and 40 years of...
متن کاملAudiological correlates to a rupture of a pontine arteriovenous malformation.
This is a report of a female patient in her midthirties who sustained a hemorrhage secondary to an arteriovenous malformation in the region of the pons. The patient's initial symptoms included hearing loss and tinnitus, which were followed by the more characteristic symptoms of headache and loss of consciousness. Results of audiological testing at three months postaccident documented the presen...
متن کاملRadiosurgical retreatment for brain arteriovenous malformation.
OBJECTIVE To analyze our experience with a second radiosurgical treatment for brain arteriovenous malformations (BAVMs) after an unsuccessful first radiosurgical treatment. METHODS Between 1993 and 2000, 242 patients were treated by the Toronto Sunnybrook Regional Cancer Center using a LINAC system. Fifteen of these patients required a second radiosurgical intervention due to the failure of t...
متن کاملOnyx in Brain Arteriovenous Malformation Embolisation.
INTRODUCTION Embolisation has long been used as an adjunct to surgical resection in the treatment of brain arteriovenous malformation (bAVM). The most commonly used embolic material, n-butylcyanoacrylate glue, requires experience and skill to handle its quick and unpredictable flow and polymerisation. A new liquid embolic agent, ethylene vinyl alcohol copolymer (Onyx), is less adhesive and poly...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: BMC Medical Informatics and Decision Making
سال: 2021
ISSN: 1472-6947
DOI: 10.1186/s12911-021-01511-z