Results 21 to 30 of about 105,686 (208)

Colon polyps: epidemiology, risk factors, diagnostic criteria and courses of treatment [PDF]

open access: yesСаратовский научно-медицинский журнал, 2013
Article focuses on the intestinal polyps. Intestinal polyps are considered to be obligatory precancerous diseases of the colon. Risk factors, epidemiology, clinical manifestations and diagnostic methods of polyps have been analyzed.
Lapteva Е.А.   +3 more
doaj  

Polyps of the large intestine in northern Norway [PDF]

open access: yesCancer, 1978
In unselected autopsies on 171 males and 109 females over 20 years of age in Tromsø, Northern Norway, adenomas of the colon and rectum were present in 40% of the males and 33% of the females. The frequency of adenomas increased with age in both sexes.
Helge Stalsberg, Tor J. Eide
openaire   +3 more sources

CLINICAL, EPIDEMIOLOGIC, AND ENDOSCOPIC PROFILE IN CHILDREN AND ADOLESCENTS WITH COLONIC POLYPS IN TWO REFERENCE CENTERS

open access: yesArquivos de Gastroenterologia, 2015
Background - The main goal of this paper is to investigate the frequency, clinical profile, and endoscopic findings of children and teenagers submitted to colonoscopies.
Denise O ANDRADE   +5 more
doaj   +1 more source

Histomorphological analysis of gastric polyps

open access: yesIndian Journal of Pathology and Microbiology, 2021
Introduction: Incidence of gastric carcinoma and gastric polyps is on rise all over the world. Chronic atrophic gastritis to intestinal metaplasia progressing to adenocarcinoma has been documented pathway for gastric carcinogenesis.
Anjali D Amarapurkar   +3 more
doaj   +1 more source

Polyp Clearance via Operative and Endoscopic Polypectomy in Patients With Peutz-Jeghers Syndrome After Multiple Small Bowel Resections [PDF]

open access: yesIntestinal Research, 2014
Peutz-Jeghers syndrome is an autosomal dominant inherited disease that manifests as a combination of mucocutaneous pigmentation and gastrointestinal hamartomatous polyps that usually cause intussusception and intestinal hemorrhage.
Do Hyun Lee   +7 more
doaj   +1 more source

Conventional Adenomatous Polyps: Study of Histomorphological Features Using a Novel Scoring System [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2023
Introduction: Conventional adenomatous polyps are dysplastic proliferations that arise from the surface of the mucosa and grow in a top-down fashion. Dysplasia is graded as low-grade and high-grade using a two-tiered grading system. Aim: To grade the
Anvita Nilekani   +3 more
doaj   +1 more source

Histological types of polyps in large intestine biopsies; a single center experience [PDF]

open access: yesJournal of Preventive Epidemiology, 2020
Introduction: Large intestine cancer is considered as one of the prevalent cancers among societies. Histological studies have shown that cancers in large intestine often originate from polyps from internal layer of the intestinal epithelial tissue ...
Parisa Masoum Zadeh   +2 more
doaj   +1 more source

Peutz-Jeghers Syndrome in Children: High Recurrence Rate in Short-term Follow-up

open access: yesAsian Journal of Surgery, 2003
We have managed four cases of Peutz-Jeghers syndrome (PJS) in children. Fathers of three of these patients had PJS. There was also a family history of cancer in three cases, with pancreatic cancer in a father, colonic and laryngeal cancers in a ...
Tomoaki Taguchi   +3 more
doaj   +1 more source

Ileal Intussusception Caused by Vanek’s Tumor: A Case Report

open access: yesCase Reports in Gastroenterology, 2011
Inflammatory fibroid polyps (Vanek’s tumor) are rare benign localized lesions originating in the submucosa of the gastrointestinal tract. Intussusceptions due to inflammatory fibroid polyps are uncommon; moreover, ileo-ileal intussusception with small ...
Ronaldo Nonose   +4 more
doaj   +1 more source

Improvement Effect of Bifidobacterium animalis subsp. lactis MH-02 in Patients Receiving Resection of Colorectal Polyps: A Randomized, Double-Blind, Placebo-Controlled Trial

open access: yesFrontiers in Immunology, 2022
BackgroundPostoperative symptoms, bowel dysfunction and recurrence are common problems after resection of colorectal polyps. We aimed to evaluate the efficacy of Bifidobacterium in the postoperative patients.MethodsIn this single-center, randomized ...
Hui Liu   +13 more
doaj   +1 more source

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