[Adenomatous polyposis of the stomach associated with familial adenomatous polyposis of the colon].

A case of adenomatous polyposis of the stomach associated with familial polyposis of the colon is presented. The relevant literature is reviewed and the data thus collected (with the exception of definitely non-adenomatous, extracolic cases) are presented in tables, depending on whether familial polyposis of the colon or Gardner's syndrome was the accompanying form. A systematic account is given of the association and reference is made to simple polyposis of the stomach, and that of the duodenum. Close attention is paid to the question of diagnosis, the risk of cancerous transformation, and treatment. Stress is laid on the importance of optic fibre endoscopy in diagnosis and therapy (by means of the surgical fibroscope). Examination of the literature, it is felt, substantiates the need for: 1) routine systematic investigation of the digestive apparatus in all subjects with FPC and GS, and the report of even isolated cases to establish the true frequency of the association; 2) histological assessment of radically resected formations in the correct determination of both diagnosis and prognosis; 3) preventive and systematic endoscopic control as a means of investigation and postoperative surveillance; 4) correct strategy based on the nature, extent, number and size of the polyps and the polypogenetic capacity of the gastric mucosa.