Results 101 to 110 of about 75,482 (264)

A proposed therapeutic algorithm for colorectal cancer prevention, based on endoscopic polypectomies in patients with multiple colonic polyps [PDF]

, 2018
Introduction. Results from single medical centers having large numbers of patients with multiple colonic polyps that have undergone colonoscopy management are rare. Material and method.
Alexandru, Septimiu, Kutasi, Reka Incze, Moldovan, Cosmin Alec, Ungureanu, Florin D   +3 more
core   +1 more source

Lipoma of the sigmoid colon

Vojnosanitetski pregled, 2013
Introduction. Lipoma is a benign tumor of adipose tissue, the most common tumor of the human body soft tissues. As such, it can be found almost anywhere in the human body including the gastrointestinal system (incidence below 0.5%), but rarely in the sigmoid colon. Case report. This is a case report on symptomatic polyp of the sigmoid colon,
Đolai Matilda A., Andrejić Bojana M., Ivanov Dejan Đ.   +2 more
openaire   +3 more sources

Label Noise in Pathological Segmentation Is Overlooked, Leading to Potential Overestimation of Artificial Intelligence

Cancer Science, EarlyView.
This study evaluated how artificial label noise affects cancer pathology segmentation models, demonstrating that boundary‐dependent noise leads to overestimation of performance metrics, while random noise mixtures further harm generalization. Our results highlight the need for standardized noise‐quantification and mitigation methods and for developing ...
Kenji Harada, Yuichiro Nomura, Daisuke Komura, Shumpei Ishikawa, Shingo Sakashita   +4 more
wiley   +1 more source

Asymptomatic sigmoid diverticulum perforation-induced subcutaneous, mediastinal, and retroperitoneal emphysema: A case report and literature review

Respiratory Medicine Case Reports
Background: Mediastinal and subcutaneous emphysema usually result from spontaneous rupture of the alveolar wall. We present an educational case of subcutaneous, mediastinal, and retroperitoneal emphysema discovered during a routine medical check-up ...
Daichi Setoguchi, Naoki Iwanaga, Kotaro Nema, Tomoya Hagiwara, Kotaro Hayashida, Koki Yamashita, Tatsuro Hirayama, Masataka Yoshida, Kazuaki Takeda, Shotaro Ide, Masato Tashiro, Takahiro Takazono, Masachika Kitajima, Noriho Sakamoto, Koichi Izumikawa, Katsunori Yanagihara, Keiji Inoue, Hiroshi Mukae   +17 more
doaj   +1 more source

Budesonide Foam Has a Favorable Safety Profile for Inducing Remission in Mild-to-Moderate Ulcerative Proctitis or Proctosigmoiditis. [PDF]

, 2015
BackgroundBudesonide foam, a rectally administered, second-generation corticosteroid with extensive hepatic first-pass metabolism, is efficacious for the treatment of mild-to-moderate ulcerative proctitis and ulcerative proctosigmoiditis.AimThe aim of ...
Barrett, Andrew C, Bortey, Enoch, Bosworth, Brian, Forbes, William P, Golden, Pamela L, Gordon, Glenn L, Rolleri, Robert L, Rubin, David T, Sale, Mark E, Sandborn, William J, Zakko, Salam   +10 more
core   +3 more sources

Dietary anthocyanidin pelargonidin activates G protein‐coupled receptor 35

The FEBS Journal, EarlyView.
Pelargonidin, a red‐fruit‐derived anthocyanidin, was newly identified as a dietary agonist of GPR35, a metabolite‐sensing GPCR implicated in anti‐inflammation. Through screening of dietary compounds, pelargonidin emerged as a potent GPR35 agonist, attenuating inflammation in human intestinal cells.
Fumie Nakashima, Sayako Shimomura, Mayuka Wakabayashi, Wei Qi Loh, Harumi Ando, Haruka Sei, Hiroyuki Hattori, Didik Huswo Utomo, Masaki Kita, Asuka Inoue, Koji Uchida, Takahiro Shibata   +11 more
wiley   +1 more source

Sigmoid and cecum colon volvulus: a case report

Journal of Medical Case Reports
Introduction Colon volvulus is the twisting of a segment of colon on its mesenteric axis, which can lead to the obstruction of the lumen and the blood supply.
Dilawer Chofan Charo, Fares Medhat Mohammad, Mahmoud Issam Ghmera, Batoul Aksam Saker, Ayman Ali Ghosnah   +4 more
doaj   +1 more source

Brain tissue classification in hyperspectral images using multistage diffusion features and transformer

Journal of Microscopy, EarlyView.
Abstract Brain surgery is a widely practised and effective treatment for brain tumours, but accurately identifying and classifying tumour boundaries is crucial to maximise resection and avoid neurological complications. This precision in classification is essential for guiding surgical decisions and subsequent treatment planning.
Neetu Sigger, Tuan T. Nguyen, Gianluca Tozzi   +2 more
wiley   +1 more source

First reports of computed tomographic colonography for the screening of colorectal polyps in acromegalic patients [PDF]

, 2008
*Aim:* To analyze the CTC performance for the screening of colorectal polyps in acromegalic patients. *Materials and Methods:* A prospective study of 21 acromegalic patients, 12 male and 9 female, average age 49, who underwent CTC ...
Anke Boeving, Benito Parolim, Cé, Jú, Joã, Odery Ramos Jr, Ricardo De Bem, Sandra Teixeira   +7 more
core   +1 more source

Giant Sigmoid Colon Diverticulum [PDF]

Digestive Surgery, 2007
José, Salazar-Ibargüen, Ricardo O, Escárcega, Gonzalo, Pérez Chávez   +2 more
openaire   +2 more sources