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Intraperitoneal carcinomatosis: incidence of its radiographic findings and description of a new sign

Autor: Bundrick, Thomas, Cho, Shao-Ru, Ammann, Albert, Walsh, James W.
Zdroj: The British Journal of Radiology; January 1983, Vol. 56 Issue: 661 p13-16, 4p
Abstrakt: Forty documented cases of intraperitoneal carcinomatosis were studied to examine the incidence of common consistently useful radiographic signs. Twenty-four (60%) were radiographically positive. Ten of 19 barium enema examinations (53%) revealed metastatic implant(s) on the colon. This proved to be the most common finding of intraperitoneal carcinomatosis. Other radiographic findings included ascites in 14 patients (35%) and small bowel obstruction in five (13%). A new sign of intraperitoneal carcinomatosis termed “fixed colon” sign is discussed. Seven of 19 cases (37%) with lower GI series demonstrated this sign. Barium enema examination has a high yield in demonstrating intraperitoneal carcinomatosis.
Databáze: Supplemental Index
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