Results 51 to 60 of about 512,430 (196)

Riccardin D inhibited angiogenesis in intestinal polyps.

open access: yes, 2013
(A): Immunohistochemical staining of CD34 for analysis of microvessel density (MVD) in polyps of 2–3 mm on small intestines and colons. MVD in polyps of different intestine segments was significantly inhibited by Riccardin D.
Hui-Ping Liu (290636)   +7 more
core   +1 more source

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.
T J, Eide, H, Stalsberg
openaire   +2 more sources

Colonoscopia como método diagnóstico e terapêutico das moléstias do instestino grosso: análise de 2.567 exames Colonoscopy as a diagnostic and therapeutic method of the large bowel diseases: analysis of 2,567 exams

open access: yesArquivos de Gastroenterologia, 2005
RACIONAL: Com o surgimento das fibras ópticas na área médica, houve grande avanço tecnológico na observação do aparelho digestivo, com a introdução dos endoscópios flexíveis, usados anteriormente para o trato digestivo superior.
Sergio Carlos Nahas   +6 more
doaj   +1 more source

Atrophic gastritis rather than Helicobacter pylori infection can be an independent risk factor of colorectal polyps: a retrospective study in China

open access: yesBMC Gastroenterology, 2023
Background Colonoscopy is considered the most effective screening method for colorectal polyps. However, the longevity and complexity of the procedure makes it less desirable to screen for colorectal polyps in the general population.
Zhang Shao-hua   +6 more
doaj   +1 more source

The Importance of Simultaneous Surgical and Endoscopic Polypectomies in Peutz-Jeghers Syndrome: A Case Report

open access: yesİstanbul Medical Journal, 2020
Peutz-Jeghers syndrome may be presented with gastrointestinal and extra-intestinal malignancies. Herein, we report a case of Peutz-Jeghers syndrome with a malignant intestinal polyp accompanied by synchronous multiple hamartomatous gastrointestinal ...
Damla Beyazadam   +6 more
doaj   +1 more source

Introduction of digital chromoendoscopy for classification of colonic lesions and assessment of experience gain in a tertiary healthcare hospital

open access: yesRevista do Colégio Brasileiro de Cirurgiões
Introduction: Colonoscopy is effective in reducing mortality by detecting and removing polyps, but invasive procedures remain common. New techniques, such as the NICE classification with Narrow-band Imaging (NBI), help predict the histology of polyps ...
VITOR COURI BLASSIOLI   +7 more
doaj   +2 more sources

A note on feature selection for polyp detection in CT colonography [PDF]

open access: yes, 2006
In this paper we describe a computer aided detection (CAD) algorithm for robust detection of polyps in computed tomography (CT) colonography. The devised algorithm identifies suspicious polyp candidate surfaces using the surface normal intersection ...
Chowdhury, Tarik A.   +11 more
core   +2 more sources

Oral and Maxillofacial Considerations in Gardner's Syndrome

open access: yesInternational Journal of Medical Sciences, 2012
Gardner's Syndrome is a variant of familial adenomatosis polyposis (FAP) with a triad consisting of polyps of the colon, multiple osteomas and surface tumors of soft and hard tissue.
Abdulkadir Burak Cankaya, Mehmet Ali Erdem, Sabri Cemil Isler, Muhsin Cifter, Vakur Olgac, Cetin Kasapoglu, Cuneyt Korhan Oral
doaj  

Classical presentation of Gardner's syndrome in an Indian patient: A case report

open access: yesContemporary Clinical Dentistry, 2016
Gardner's syndrome is an autosomal dominant disease characterized by the presence of colonic polyposis, osteomas, and a multitude of soft-tissue tumors.
Priyanka Verma   +3 more
doaj   +1 more source

Riccardin D suppressed inflammation by decreasing COX-2 and NF-κB in intestinal polyps.

open access: yes, 2013
(A): The inhibition of NF-κB and p-NF-κB Ser536 in intestinal polyps of Riccardin D-treated mice (n = 3). (B): The inhibition of TNF-α in intestinal polyps of Riccardin D-treated mice (n = 3).
Hui-Ping Liu (290636)   +7 more
core   +1 more source

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