Results 11 to 20 of about 59,560 (374)
Duodenal and Colonic Metastases of Ovarian Neoplasm
GE: Portuguese Journal of Gastroenterology, 2015 Sandra Barbeiro +2 more
doaj +6 more sources
Colonic neoplasms complicating ureterosigmoidostomy [PDF]
Cancer, 1975 A benign reactive polyp developed at each ureteral implantation in the sigmoid colon following bilateral ureterosigmoidostomy for exstrophy of the bladder. The first polyp was discovered 23 years after the operation. The second polyp occurred 4 years later at the other ureteral orifice. Each polyp contained benign cystic glandular epithelium within the
Abraham Lasser, Anthony E. Acosta
openalex +4 more sources
Ethnic variations in the occurrence of colonic neoplasms. [PDF]
United European Gastroenterol J, 2017 Background and aimsWith the exception of African Americans and Hispanics, few studies have dealt with the influence of other types of ethnicity on the prevalence of colon polyps and colorectal cancer. The present study was undertaken to compare the ethnic and socioeconomic distributions of colonic neoplasms among different ethnic groups in the United ...
Sonnenberg A, Turner KO, Genta RM.
europepmc +5 more sources
Neuroendocrine neoplasms of the appendix, colon and rectum
Pathologica, 2021 Neuroendocrine neoplasms of the appendix, colon and rectum are classified according to the most recent WHO classification as neuroendocrine tumors (NET), neuroendocrine carcinomas (NEC) and mixed neuroendocrine-non neuroendocrine neoplasms (MiNENs). NECs and MiNENs are aggressive neoplasms requiring multimodal treatment strategies.
Volante, Marco +8 more
openaire +5 more sources
Mixed neuroendocrine-non-neuroendocrine neoplasms of the right colon: a case report [PDF]
, 2021 Mixed neuroendocrine-non neuroendocrine neoplasm (MiNENs) is a rare gastrointestinal neoplasm that has been redefined by the World Health Organization (WHO) in 2017 as the association of two types of components, neuroendocrine and non-neuroendocrine ...
Aboulfeth El Mehdi +9 more
core +2 more sources
Bowel Preparation for Surveillance Colonoscopy After Colorectal Resection: A New Perspective [PDF]
Annals of Coloproctology, 2019 Purpose Inadequate bowel preparation (IBP) is commonly observed during surveillance colonoscopy after colorectal resection. We investigated potential risk factors affecting bowel preparation.
Donghyoun Lee, Ho-Kyung Chun
doaj +1 more source
Recent Advances and the Potential for Clinical Use of Autofluorescence Detection of Extra-Ophthalmic Tissues [PDF]
, 2020 The autofluorescence (AF) characteristics of endogenous fluorophores allow the label-free assessment and visualization of cells and tissues of the human body.
Aigner, Felix +7 more
core +1 more source
Colonization of epithelial pilar neoplasms by melanocytes [PDF]
Histopathology, 2005 We retrieved 50 cutaneous epithelial pilar neoplasms from The Royal London Hospital archives (1980–2003), 46 benign (39 trichoepitheliomas ⁄ seven trichoblastomas) and four malignant (trichilemmal carcinomas). The pilar differ- entiation criteria included organoid, lobular or folli- culo-centric growth pattern, few or no connections with the epidermis,
Diaz-Cano, Salvador J. +2 more
openaire +3 more sources
Procedure of choice in a patient initially operated for a suspected epithelial appendiceal neoplasm
Clinical Case Reports, 2021 In patients operated for a suspected appendiceal neoplasm, radical appendectomy is the procedure of choice because it provides definitive treatment in most of appendiceal neoplasms, except from mucinous or colonic‐type adenocarcinoma and NET>2 cm.
Antigoni Xenou +7 more
doaj +1 more source
Diabetes Mellitus and Site-specific Colorectal Cancer Risk in Korea: A Case-control Study [PDF]
Journal of Preventive Medicine and Public Health, 2016 Objectives: Previous large-scale cohort studies conducted in Korea have found a positive association between diabetes mellitus (DM) and colorectal cancer (CRC) in men only, in contrast to studies of other populations that have found significant ...
Hyeongtaek Woo +7 more
doaj +1 more source