title: [Effectiveness of preserving large intestinal segments in surgical treatment of proliferative diffuse polyposis].
abstract: Among 390 patients who were operated on in the Research Institute of Proctology for the proliferative form of diffuse polyposis, 242 underwent various types of operations in which polyp-free segments of the large intestine were not resected. In the first 5 postoperative years all 242 patients were examined, in follow-up periods of 6 to 10 years 144 patients (59.5%), in periods of 11 to 15 years 88 patients (36.4%), in periods of 16 to 20 years 28 patients (11.6%), and after 21 years 8 patients (3.3%) were examined. Development of carcinoma in the preserved segments was encountered in 26 patients (10.7%), and intensive growth of polyps for which the preserved segment had to be removed was found in 5 patients (2.1%). There was no significant increase of the risk of carcinoma development in the preserved intestinal segments in patients who previously had a malignant tumor in the resected part of the large intestine. The development of carcinoma and intensive growth of polyps were encountered most frequently in patients in whom the distal parts of the large intestine were not removed during the operation. The obtained data are evidence of the validity of the choice of the volume of the operation based on the endeavor to preserve the polyp-free parts of the large intestine for rehabilitation of the patients.
authors.forename: A M
authors.initials: AM
authors.lastname: Nikitin
authors.forename: V K
authors.initials: VK
authors.lastname: Obukhov
authors.forename: E A
authors.initials: EA
authors.lastname: Tishchuk
authors.forename: Iu Iu
authors.initials: IuIu
authors.lastname: Chubarov
authors.forename: A V
authors.initials: AV
authors.lastname: Iakushin
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007414:Intestinal Neoplasms / Q000473:pathology / Q000601:surgery*; D007417:Intestinal Polyps / Q000473:pathology / Q000601:surgery*; D007420:Intestine, Large / Q000473:pathology / Q000601:surgery*; D008297:Male; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local / Q000453:epidemiology / Q000473:pathology; D011182:Postoperative Care; D012307:Risk Factors; D013514:Surgical Procedures, Operative / Q000379:methods; D016896:Treatment Outcome
vernacular_title: Effectivnost sokhraneniia segmentov tolstoĭ kishki pri khirurgicheskom lechenii proliferiruiushcheĭ formy diffuznogo polipoza.