کد مقاله کد نشریه سال انتشار مقاله انگلیسی ترجمه فارسی نسخه تمام متن
2737639 1148083 2016 5 صفحه PDF ندارد دانلود رایگان
عنوان انگلیسی مقاله
The difference in congenital cholesteatoma CT findings based on the type of mass
ترجمه فارسی عنوان
تفاوت مادرزادی نتایج CT کلستئاتوم بر اساس نوع جرم
کلمات کلیدی
کلستئاتوم مادرزادی؛ توموگرافی کامپیوتری؛ گوش میانی؛ نوع بسته؛ نوع باز
Congenital cholesteatoma; Computed tomography; Middle ear; Closed type; Open type
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی انفورماتیک سلامت
چکیده انگلیسی

ObjectiveA retrospective assessment of differences in congenital cholesteatoma CT findings with a focus on type of cholesteatoma mass.Materials and methodsThe medical records and CT images of 14 patients with congenital cholesteatomas in the middle ear who underwent surgery at our institution between January 2009 and July 2014 were reviewed. Cholesteatomas were classified as closed type, open type, or mixed type based on intraoperative findings. The CT findings including cholesteatoma size, location, and shape were retrospectively reviewed.ResultsEight patients had closed type cholesteatomas, four had mixed type, and two had open type. The mean size of all cholesteatomas was 5.1 mm. None of the cholesteatoma types indicated a tendency towards a certain location. The round shape was observed more frequently in closed type cholesteatomas than in other types (closed: 5/8; mixed: 1/4; open: 0/2). Two large closed type cholseteatomas and two mixed type cholesteatomas exhibited a constricted shape. Both of the open type cholesteatomas displayed an irregular shape.ConclusionSmall closed type congenital cholesteatomas were typically observed as round shaped lesions, but large closed type cholesteatomas and other type cholesteatomas tended to display shapes other than round.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Diagnostic and Interventional Imaging - Volume 97, Issue 1, January 2016, Pages 65–69
نویسندگان
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