本文選題：淋巴管瘤 + 磁共振成像��； 參考：《皖南醫(yī)學(xué)院學(xué)報(bào)》2016年04期

【摘要】：目的:探討淋巴管瘤的CT、MRI影像表現(xiàn)特征。方法:回顧性分析20例經(jīng)手術(shù)病理證實(shí)的淋巴管瘤的病例資料,CT檢查者14例,MRI檢查者9例,總結(jié)其CT及MRI表現(xiàn)特點(diǎn)。結(jié)果:根據(jù)淋巴管瘤的發(fā)生部位將其分為兩組,即非實(shí)質(zhì)性臟器組16例,實(shí)質(zhì)性臟器組4例。典型CT、MRI表現(xiàn)為單囊或多囊分隔狀薄壁囊性病變,形態(tài)各異,爬行或塑型生長(zhǎng),少鈣化,但位于腎上腺的淋巴管瘤囊壁及分隔可見(jiàn)鈣化。CT對(duì)于病變的鈣化顯示優(yōu)于MRI,而MRI對(duì)病變的囊性特征、病變內(nèi)成分的判斷優(yōu)于CT,并能完整顯示囊壁及分隔。結(jié)論:淋巴管瘤的CT、MRI表現(xiàn)具有一定的特征性,CT及MRI的影像表現(xiàn)有互補(bǔ),二者聯(lián)合應(yīng)用對(duì)其定位及定性診斷有重要價(jià)值。
[Abstract]:Objective: to investigate the CT MRI features of lymphangioma. Methods: the CT findings of 20 cases of lymphangioma confirmed by operation and pathology were retrospectively analyzed. The CT and MRI features of 14 cases with MRI were analyzed retrospectively. Results: according to the location of lymphangioma, it was divided into two groups: non-parenchymal organ group (n = 16) and parenchymal organ group (n = 4). Typical CT MRI features are single-cystic or multi-cystic thin-walled cystic lesions with different shapes, crawling or plastic growth, and less calcification. However, in adrenal lymphangioma cyst wall and septum, calcification. Ct was superior to MRI in showing calcification of lesions, and MRI was superior to CTT in judging the cystic features and internal components of lesions, and could display the cystic wall and septum completely. Conclusion: the CT and MRI findings of lymphangioma are complementary to each other. The combined application of CT and MRI is of great value in the localization and qualitative diagnosis of lymphangioma.
【作者單位】： 皖南醫(yī)學(xué)院第一附屬醫(yī)院弋磯山醫(yī)院醫(yī)學(xué)影像中心;池州市人民醫(yī)院影像科;
【分類(lèi)號(hào)】：R733.1;R445.2;R730.44

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