Signet Ring Cell Carcinoma of the Colon in Young Adults: A Case Report and Literature Review

Figure 2

Computed tomography imaging at different stages. (a) Presurgical CT scan: infiltrative mass of the ascending colon causing significant mural thickening and luminal narrowing, associated with minimal surrounding free fluid and peritoneal nodularities. (b) Postsurgical CT scan: minimal residual nodularities at the site of surgery which can represent peritoneal deposits. (c) Postchemotherapy completion CT scan: further decrease and almost complete resolution of the peritoneal nodularities.

(a)

(b)

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