Allibone G W, Fagan C J, Porter S C
Gastrointest Radiol. 1981;6(2):169-73. doi: 10.1007/BF01890244.
The sonographic features of carcinoma of the gallbladder are reviewed. Four cases of carcinoma of the gallbladder are presented which illustrate some, but not all, of the sonographic findings resulting from this abnormality. The findings illustrated are (a) a small gallbladder containing stones associated with a mass in the porta hepatis, (b) diffuse gallbladder thickening, fixation, and irregularity, (c) a papillary mass with an irregular border projecting from the gallbladder wall, and (d) a small, localized area of gallbladder wall thickening associated with cholelithiasis. Although inflammatory disease of the gallbladder can present similar sonographic findings, the correlation of the clinical findings and close inspection of the sonographic changes illustrated and described in this publication may allow the only means of a preoperative diagnosis of carcinoma of the gallbladder.
回顾了胆囊癌的超声特征。本文介绍了4例胆囊癌病例，这些病例说明了这种异常所产生的一些（但并非全部）超声检查结果。所展示的结果包括：(a) 胆囊小且有结石，肝门区有肿块；(b) 胆囊弥漫性增厚、固定且形态不规则；(c) 有一个边界不规则的乳头状肿块从胆囊壁突出；(d) 胆囊壁有一个与胆石症相关的小局限性增厚区域。尽管胆囊的炎症性疾病可能呈现相似的超声检查结果，但结合临床发现并仔细检查本出版物中所展示和描述的超声变化，可能是术前诊断胆囊癌的唯一方法。
