Mucinous Adenocarcinoma of the Appendix: A Case Report.

Primary tumors of the appendix are unusual and most of them are carcinoids. Their main presentation is that of an acute appendicitis or as a palpable mass, mainly in the right lower quadrant. A 40 years old male patient presented in Dhaka Community Medical College Hospital, Dhaka, Bangladesh on 31st October 2013 with mucous adenocarcinoma of the appendix, which primarily presented as heaviness in right lower abdomen and atypical abdominal pain. Diagnosis of the disease was made after right hemicolectomy and histopathological analysis of the specimen. Mucin producing adenocarcinomas of the appendix are a category of rare cancers of the gastrointestinal tract. Although at present they are a well studied pathological entity, the crucial issue of their preoperative diagnosis remains unsolved.