Results 11 to 20 of about 140,238 (232)

Association of Colonic Diverticula with Colorectal Adenomas and Cancer

Medicina, 2021
Background and Objectives: Conflicting evidence is reported regarding any association between colonic diverticula with colorectal adenomas or cancer. The present study aimed to evaluate, in a cohort of Caucasian patients, the association between colonic ...
Angelo Viscido, Fabiana Ciccone, Filippo Vernia, Dolores Gabrieli, Annalisa Capannolo, Gianpiero Stefanelli, Stefano Necozione, Giorgio Valerii, Hassan Ashktorab, Giovanni Latella   +9 more
doaj   +1 more source

Atypical Colonic Polyp [PDF]

Gastroenterology, 2019
National Institutes of Health/National Cancer Institute Cancer Center Support Grant [P30 CA008748]
Natally, Horvat, Narasimhan P, Agaram, Marc J, Gollub   +2 more
openaire   +2 more sources

Polyps of the rectum and colon [PDF]

Diseases of the Colon & Rectum, 1971
Four hundred and thirty-three patients with adenomatous polyps were examined and followed up. It was found that well differentiated adenomas are stable but dedifferentiated polyps can lead to invasive cancer, usually over a long period of time. Thus the concept of malignant transformation becomes meaningless, and should be replaced by an initial ...
Donald M. Gallagher, Malcolm Veidenheimer, Stanley M. Goldberg, Max Millard, Robert Feltman   +4 more
openaire   +4 more sources

DISTINGUISHING BETWEEN HYPERPLASTIC AND ADENOMATOUS POLYPS AND NORMAL COLONIC MUCOSA BY USING MULTIPHOTON LASER SCANNING MICROSCOPY [PDF]

Journal of Innovative Optical Health Sciences, 2014
Precisely distinguishing between hyperplastic and adenomatous polyps and normal human colonic mucosa at the cellular level is of great medical significance.
HONGSHENG LI, CHANGYIN FENG, ZHIFEN CHEN, YINGHONG YANG, WEIZHONG JIANG, SHUANGMU ZHUO, XIAOQIN ZHU, GUOXIAN GUAN, JIANXIN CHEN   +8 more
doaj   +1 more source

Endoloop-Assisted Polypectomy for a Symptomatic Giant Colonic Polyp in a Pediatric Patient

Children, 2022
Colonic polyps are a common cause of persistent bloody stools in pediatric patients. Such polyps are easily diagnosed by a barium study of the lower gastrointestinal tract or by colonoscopy.
Yen-Chung Lin, Jen-Wei Chou, An-Chyi Chen, Shu-Fen Wu, Ching-Tien Peng, Walter Chen, Chien-Heng Lin   +6 more
doaj   +1 more source

A shared mucosal gut microbiota signature in primary sclerosing cholangitis before and after liver transplantation

Hepatology, EarlyView., 2022
In this study of the gut mucosal microbiota in primary sclerosing cholangitis (PSC), we found consistent microbiota features associated with PSC and recurrent PSC, PSC with inflammatory bowel disease and a persistent gut dysbiosis after liver transplantation Abstract Background and Aims Several characteristic features of the fecal microbiota have been ...
Mikal Jacob Hole, Kristin Kaasen Jørgensen, Kristian Holm, Peder R. Braadland, Malin Holm Meyer‐Myklestad, Asle Wilhelm Medhus, Dag Henrik Reikvam, Alexandra Götz, Krzysztof Grzyb, Kirsten Muri Boberg, Tom Hemming Karlsen, Martin Kummen, Johannes R. Hov   +12 more
wiley   +1 more source

An uncommon colonic polyp

Revista Española de Enfermedades Digestivas, 2022
A 50-year-old male was referred to a Gastroenterology appointment after a screening colonoscopy with a 25mm exophytic lesion, with a depressed central area, on the transverse colon. Histologic examination of the biopsy specimen showed low-grade dysplasia.
Margarida, Gonçalves, Joana Sobreiro, Silva, Ana, Rebelo, Bruno, Gonçalves   +3 more
openaire   +2 more sources

The Expression of P53 and ki67 in Colonic Polyps

Kufa Journal for Nursing Sciences, 2015
Background: Colonic polyps are slow-growing overgrowth that projects above the surrounding mucosa's of the colon that carry a small risk (< 1%) of becoming malignant.
Liwaa H. Mahdi, Suha S. Suheil
doaj   +1 more source

European guidelines from the EHTG and ESCP for Lynch syndrome: an updated third edition of the Mallorca guidelines based on gene and gender

BJS (British Journal of Surgery), EarlyView., 2020
Recommendations for clinical and molecular identification of LS, surgical and endoscopic management of LS‐associated colorectal cancer and preventive measures for cancer were produced. The emphasis was on surgical and gastroenterological aspects of the cancer spectrum.
T. T. Seppälä, A. Latchford, I. Negoi, A. Sampaio Soares, R. Jimenez‐Rodriguez, L. Sánchez‐Guillén, D. G. Evans, N. Ryan, E. J. Crosbie, M. Dominguez‐Valentin, J. Burn, M. Kloor, M. von Knebel Doeberitz, F. J. B. van Duijnhoven, P. Quirke, J. R. Sampson, P. Møller, G. Möslein, on behalf of the European Hereditary Tumour Group (EHTG) and European Society of Coloproctology (ESCP)   +18 more
wiley   +1 more source

Frequency of Thyroid Nodules among Patients with Colonic Polyps

Gastroenterology Research and Practice, 2012
Aim. Colonic polyps and thyroid nodules are common diseases and their frequency increases with age. In the literature, there is no study investigating the coexistence of colonic polyps and thyroid nodules.
Cevdet Duran, Huseyin Savas Gokturk, Mustafa Kulaksizoglu, Suleyman Bakdik, Gulhan Kanat Unler, Mustafa Erbayrak, Guven Ozkaya, Baris Onder Pamuk, Mustafa Sait Gonen   +8 more
doaj   +1 more source