Causes of death and postsurgical survival in familial adenomatous polyposis: results from the Italian Registry. Italian Registry of Familial Polyposis Writing Committee.

Causes of death were evaluated among 350 deceased patients with familial adenomatous polyposis (FAP) recorded in the Italian Polyposis Registry: 78.1% were due to colorectal cancer, 9.5% to extracolonic cancer (more than half of the upper gastrointestinal tract), 3.

Congenital hypertrophy of retinal pigment epithelium (CHRPE) as a marker for familial adenomatous polyposis (FAP).

Seventy-eight patients from 26 families were examined to evaluate the potentiality of congenital hypertrophy of retinal pigment epithelium (CHRPE) as a phenotypic marker for familial adenomatous polyposis (FAP). The examined subjects were divided into three different groups: Group I, patients with FAP without extra colonic manifestations (ECM); Group II, patients with FAP and ECM (desmoids/osteomas/upper gastrointestinal adenomas); and Group III, individuals at risk without FAP. Of 24 Group I patients (median age 18 years) 16 had CHRPE compared with 14 out of 24 patients (median age 29 years) in Group II and only three out of 30 patients in Group III.

Colonoscopy in ostomy patients. Results at the first postoperative examination.

Patients with a personal history of rectal cancer are considered at high risk for metachronous large-bowel primaries. Since a malignant growth was the main reason for performing a colostomy in patients followed at the centers of the authors' association (AISTOM), a correct follow-up approach for these patients is very important. A multicentric clinical trial was thus carried out to evaluate the efficacy of transstomal endoscopic exploration (TEE) of the residual colon, and data collection began on May 31, 1984.