کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10100305 1610534 2018 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Preoperative diagnosis of the sclerosed hemangioma of the liver using multimodality imaging findings: A case report
ترجمه فارسی عنوان
تشخیص قبل از عمل جراحی همانیگویم اسکلرودر کبد با استفاده از یافته های تصویربرداری چندجمله ای: گزارش مورد
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی رادیولوژی و تصویربرداری
چکیده انگلیسی
A sclerosed hemangioma of the liver is a rare benign lesion characterized by fibrosis and hyalinization of a hepatic cavernous hemangioma as a result of degeneration. This condition has been difficult to correctly diagnose with imaging. Our patient was a 57-year-old man whose computed tomography (CT) scan showed a mass of 45 mm in diameter in the lateral segment. On dynamic contrast-enhanced CT, the lesion was found to comprise peripheral, gradual, and heterogeneous enhanced areas with a central nonenhanced area; malignancy was suspected. On magnetic resonance imaging, the peripheral area showed slight hperintensity on T2-weighted image, and showed a similar intensity on T1- and diffusion-weighted images as compared to the background liver and gradual enhancement, and the presence of abundant fibrous tissue was suspected. Conversely, the central area showed remarkable hyperintensity on T2-weighted images and no enhancement, and degeneration or hyalinization was suspected. The mass showed no uptake of fluorine-18 fludeoxyglucose (FDG). Some imaging findings suspected a benign tumor, and sclerosed hemangioma with abundant fibrosis and hyalinization was pathologically confirmed. Herein, we report a case of sclerosed hemangioma focusing on possible preoperative diagnosis using a combination of multimodality imaging findings-diffusion-weighted imaging and FDG-positron emission tomography imaging.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Radiology Case Reports - Volume 13, Issue 5, October 2018, Pages 1025-1029
نویسندگان
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