Results 1 to 10 of about 1,058,682 (259)

Relationship Between Gastric Helicobacter pylori Infection and Colorectal Polyps: A Retrospective Cohort Study [PDF]

Iranian Journal of Colorectal Research
Background: Infection with Helicobacter pylori (H. pylori) infection is one of the most prevalent bacterialinfections worldwide. It is well-established as a contributing factor to various conditions, including chronicgastritis, peptic ulcers, and gastric
Furkan Karahan, Hüseyin Taş
doaj   +1 more source

Comparison of Endometrial Polyp Characteristics in Transvaginal Sonography and Hysteroscopy in Predicting Endometrial Malignancies in Premenopausal and Postmenopausal Women

Advanced Biomedical Research
Background: Hysteroscopy is known as the gold standard for endometrial polyps diagnosis and its findings on vascularity, size, and number of polyps can indicate malignancy, but it is a relatively expensive method with some complications.
Safoura Rouholamin, Parisa Irannezhad, Maryam Hashemi   +2 more
doaj   +1 more source

A Four-Gene Panel in Rectal Swab Samples as a Biomarker for Colorectal Cancer Screening

Cells
Background: The dysregulation of gene expression is one of the key molecular features of colorectal cancer (CRC) development. This study aimed to investigate whether such dysregulation is reflected in rectal swab specimens of CRC patients and to evaluate
Lui Ng, Sunny Kit-Man Wong, Hung-Sing Li, Ryan Wai-Yan Sin, Johnny Hon-Wai Man, Oswens Siu-Hung Lo, Roberta Wen-Chi Pang, Dominic Chi-Chung Foo, Wai-Lun Law   +8 more
doaj   +1 more source

Histomorphological Spectrum of Gastric Polyps: A Retrospective Analysis from a Tertiary Care Centre in South India [PDF]

Perspectives In Medical Research
Introduction: Gastric polyps are often incidentally detected during endoscopic evaluations, with a prevalence of approximately 5% in endoscopy cases. Their diagnosis and classification rely on histopathological examination to determine their nature and ...
Swathy Shanker, V Dhanya, Sandeep Kunhikannan, Mahesh Menon, P P Sathi   +4 more
doaj   +1 more source

Prevalence of Gastric and Duodenal Polyps and Risk Factors for Duodenal Neoplasm in Korean Patients with Familial Adenomatous Polyposis

Gut and Liver, 2011
Background/Aims: The prevalence of gastric polyps, duodenal adenoma and duodenal cancer has been reported as being high among familial adenomatous polyposis (FAP) patients, but there have been no reports of this association in Korea. This study evaluated
doaj   +1 more source

Massive gastrointestinal bleed due to multiple gastric neuroendocrine tumors

Journal of Digestive Endoscopy, 2015
Gastric neuroendocrine tumors (G-NETs) are uncommon lesions which are usually diagnosed on histological evaluation of gastric polyps. These may occur sporadically or due to hypergastrinemia in the setting of atrophic gastritis or Zollinger-Ellison ...
Vishal Sharma, Surinder Singh Rana, Paramvir Singh Mangat, Lileswar Kaman, Deepak Kumar Bhasin   +4 more
doaj   +1 more source

The Effect of Prucalopride on the Completion Rate and Polyp Detection Rate of Colon Capsule Endoscopies

Clinical Epidemiology, 2022
Ulrik Deding,1,2 Lasse Kaalby,1,2 Gunnar Baatrup,1,2 Morten Kobaek-Larsen,1,2 Marianne Kirstine Thygesen,1,2 Owen Epstein,3 Thomas Bjørsum-Meyer1,2 1Department of Surgery, Odense University Hospital, Svendborg, Denmark; 2Department of Clinical Research ...
Deding U, Kaalby L, Baatrup G, Kobaek-Larsen M, Thygesen MK, Epstein O, Bjørsum-Meyer T   +6 more
doaj  

Quality Metrics and Indicators in Colonoscopy [PDF]

Iranian Journal of Colorectal Research, 2018
Colonoscopy is the preferred method for colorectal cancer screening. However, despite significant advances, the examination remainssubject to limitations and variability amongst different practitioners.
Halim Bou Daher, Ala Sharara
doaj  

Pólipos de la vesícula Gallbladder polyps

Revista Colombiana de Cirugía, 2010
Los pólipos de la vesícula biliar se definen como cualquier proyección de la mucosa hacia la luz. Pueden ser clasificados en pseudopólipos (pólipos de colesterol y pólipos inflamatorios) o pólipos verdaderos (benignos o malignos).
Sergio Iván Hoyos, Elsy Cristina Sierra
doaj  

Dysplasia and Malignancy in Colonic Polyps: Preparing for a Resect and Discard Strategy in Canada

JGH Open
Background/Aims Colonoscopies are commonly performed to evaluate and remove polyps. Currently, at most centers in Canada, all resected polyps are submitted for histologic examination.
Vishesh V. Patel, Robert Bechara, Mandip Rai   +2 more
doaj   +1 more source