Primary appendiceal neoplasms.

N Hananel; E Powsner; Y Wolloch

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PubMed · 8270409

Primary appendiceal neoplasms.

N Hananel·E Powsner·Y Wolloch

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Abstract

A retrospective review of the files of 1,740 appendectomies performed during a 10-year period disclosed 13 patients (0.7%) with primary appendiceal tumors. Adenocarcinoma of the appendix was diagnosed in 6 patients (0.3%), which is a two- to four-fold higher incidence than reported in the literature. The other seven patients had benign tumors and only appendectomy was performed. The female to male ratio of adenocarcinoma was 5:1. All six adenocarcinoma patients, classified histologically as Dukes' B stage, underwent right hemicolectomy, and were disease free following a mean follow-up of 35 months. The results of our policy, also recommended by others, confirmed the benefit of right hemicolectomy in all patients with confirmed primary appendiceal carcinomas.

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Adenocarcinoma Adenoma, Villous Adult Aged Aged, 80 and over Appendectomy Appendiceal Neoplasms Colectomy Female Follow-Up Studies Humans Incidence Male Middle Aged Neoplasm Staging Retrospective Studies Case Reports Journal Article Review

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N Hananel, E Powsner, Y Wolloch. 1993. Primary appendiceal neoplasms.. https://pubmed.ncbi.nlm.nih.gov/8270409/

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