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مشاهدات مفراس تلوين الاوعية الدموية ذي 46 مقطع لمرضى نزف ماتحت العنكبوتية == Sixty - Four Multi Slice Computed Tomographic Angiography Findings in Early Non - Traumatic Subarachnoid Hemorrhage
Author name:
باسمة كاظم عبود
Supervisor name:
مظفر بالي مهدي | عبد اللطيف علي اصغر
General topic:
Medicine
Specific topic:
Diagnostic Radiology
Degree:
Higher Diploma
University:
University of Baghdad - Faculty Of Medicine
Language:
English
University location:
Baghdad
First pages:
19T1395 - p.pdf
Abstract:
Spontaneous SAH is sub type of hemorrhagic stroke with extremely poor prognosis. It’s a medical emergency and can lead to death or severe disability - even when recognized and treated at an early stage .CTA is frequently become the initial step in detecting intracranial aneurysms and planning therapeutic interventions.Objectives : To study the findings and the underlying causes of non traumatic SAH in CTAPatients and methods : This descriptive study was done on 62 patients with non traumatic SAH who underwent CTA in Baghdad Teaching Hospital in medical city - Baghdad from August 2012 - august 2013 with patients with highly clinical suspicion of SAH or those who were diagnosed by native CT or MRI, the sample of study was consist of 37 males and 25 females , age of patients ranged from 1 - 70 years .all patients examined by CTA using 64 MDCT.Results : From 62 patients in our study ,10 patients have negative finding ,38 have aneurysm,7 have AVM , 5have cavernoma and 2 patients have venous angioma, the aneurysms were 81.6 % saccular. 18.4% fusiform shape and mostly located supra tentorially 89.5% , 10.5% infratentorially single in384.2% more than one 15.8%, and the most frequent types of AVM were parenchymal 71.4%, from which the size 3 - 6 cm most frequent 60% , while Dural AVM 28.6% from which size 3cm most frequent size 66.6% and no cases reported with mixed types.Conclusion : CTA can provide rapid , minimally invasive evaluation of broad spectrum of cerebrovascular disorders and CTA adequate for detecting aneurysms in symptomatic SAH patients especially when conjoinded with native CT, also CTA is helpful in intervention planning and post - intervention evaluation.
