CT features of metastatic linitis plastica to the rectum in patients with peritoneal carcinomatosis.

Ha, H K; Jee, K R; Yu, E; Yu, C S; Rha, S E; Lee, I J; Yun, H J; Kim, J C et al. · AJR Am J Roentgenol · 2000

case_series · Level IV

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Abstract

We examined the CT features of 22 patients with metastatic linitis plastica to the rectum. Metastatic linitis plastica to the rectum should be considered when CT shows a long segment of circumferential rectal wall thickening, especially in patients with peritoneal carcinomatosis from gastric cancer. In such patients, CT helps avoid unnecessary extensive surgery.

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