Related Experiment Video

Updated: Sep 14, 2026

Induction of Invasive Transitional Cell Bladder Carcinoma in Immune Intact Human MUC1 Transgenic Mice: A Model for Immunotherapy Development
11:02

Induction of Invasive Transitional Cell Bladder Carcinoma in Immune Intact Human MUC1 Transgenic Mice: A Model for Immunotherapy Development

Published on: October 31, 2013

[Signet-ring cell adenocarcinoma involving the bladder and the rectum. Apropos of two cases]

E Letessier1, A Hamy, P Cuillière

  • 1Service de Chirurgie Générale I, Hôpital G. et R. Laënnec, Nantes.

Annales De Chirurgie
|January 1, 1992
PubMed

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Assessment of the Rectum and Anus

Evaluating the rectum and anus plays a crucial role in conducting a thorough physical examination of the gastrointestinal system. Although it may be uncomfortable and often embarrassing for the patient, it holds immense diagnostic value, particularly in detecting gastrointestinal diseases and abnormalities. This guide will explain how to perform this assessment using inspection and palpation methods.
Rectal Inspection
Begin by inspecting the perianal and anal areas for color, texture, rashes,...
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Cellular Adaptation IV: Dysplasia and Metaplasia

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