Results 71 to 80 of about 318,133 (169)

Advanced Imaging in Gastrointestinal Endoscopy: A Literature Review of the Current State of the Art. [PDF]

GE Port J Gastroenterol, 2023
Sinonquel P, Vermeire S, Maes F, Bisschops R.   +3 more
europepmc   +1 more source

Systematic investigation of gastrointestinal diseases in China (SILC): validation of survey methodology [PDF]

, 2009
Background: Symptom-based surveys suggest that the prevalence of gastrointestinal diseases is lower in China than in Western countries. The aim of this study was to validate a methodology for the epidemiological investigation of gastrointestinal symptoms
Zou, Duowu, Li, Q., Wang, R., Zhao Yanfang, Kang, Xiaoping, Ping Yin, Zhao, Y., Halling, Katarina, Yan Xiaoyan, Yan, H., Halling Katarina, Dent, John, Sung, Joseph, Fang Jiqian, Duowu Zou, Jia He, Yan, X., Sung Joseph, He Jia, Yan Hong, Zou Duowu, Liu Wenbin, Hao, Y., Liu, W., Joseph Sung, Yuantao Hao, Qiang Li, Katarina Halling, Ma, X., Fang, J., Yan, Xiaoyan, He, J., Xiaoping Kang, Ma Xiuqiang, Wenbin Liu, Halling, K., Yin, P., Ma, Xiuqiang, Xiuqiang Ma, Liu, Wenbin, Dent John, Yanfang Zhao, Kang, X., Johansson, S., Yin, Ping, Li Qiang, Wang Rui, Hao Yuantao, Johansson Saga, Yan, Hong, Hong Yan, Yin Ping, He, Jia, Saga Johansson, Dent, J., Xiaoyan Yan, Wang, Rui, Rui Wang, Li, Qiang, Jiqian Fang, Hao, Yuantao, John Dent, Zhao, Yanfang, Johansson, Saga, Sung, J., Kang Xiaoping, Fang, Jiqian, Zou, D.   +67 more
core   +2 more sources

Valoración de la endoscopía digestiva en la investigación de neoplasias de origen indeterminado

Oncología, 2019
En la investigación de neoplasias de origen indeterminado, la endoscopia digestiva, es de gran utilidad especialmente en pacientes que presentan síntomas del aparato gastrointestinal.
Juan Tanca, Francisco Mendoza, Ernesto Paladines, Iván Nieto, Elsa Balladares, Aldo Quingalahua, Victor Pérez, Mónica Donoso   +7 more
doaj  

Surgery and emergency gastrointestinal endoscopy during the Covid-19 pandemic. [PDF]

Gastroenterol Hepatol, 2021
Bujanda L, Arratibel P, Gil I, Torrente S, Martos M, Enriquez-Navascues JM.   +5 more
europepmc   +1 more source

Combination of Immunotherapy and Radiation Therapy in Gastrointestinal Cancers: An Appraisal of the Current Literature and Ongoing Research

, 2023
Oncological outcomes are improving in gastrointestinal cancer with advancements in systemic therapies, and there is notable potential in combining immunotherapy and radiation therapy (RT) to allow for further improvements.
Haejin In, Jongmyung Kim, Russell C. Langan, Lyudmyla Berim, Timothy Kennedy, Mihir M. Shah, Ritesh Kumar, Salma K. Jabbour, Prateek Gulhati, Mariam F. Eskander, Howard S. Hochster, Patrick M. Boland, Miral S. Grandhi, Kristen R. Spencer, Matthew P. Deek   +14 more
core   +1 more source

Vasculitis por IgA con compromiso gastrointestinal en un adolescente: Reporte de un caso y revisión de la literatura

Revista Reumatología al Día
La vasculitis por IgA es la vasculitis sistémica más frecuente en la edad pediátrica y adolescencia, caracterizada por depósito de inmunocomplejos de IgA en vasos de pequeño calibre.
Kerly Janina Cruz Mayor, José Franco Litardo   +1 more
doaj   +1 more source

Lipoma duodenal

, 2017
Se presenta el caso de una paciente de 65 años de edad, atendida en consulta externa del Hospital Carlos Andrade Marín por dolor abdominal epigástrico de diez años de evolución, acompañado de tos, distención abdominal y sensación de llenura precoz.
Jimbo Sotomayor, Ruth Elizabeth
core   +1 more source

Gastrointestinal nematode species burdens and host mortality in a feral sheep population [PDF]

, 2006
Every few years a large proportion of the feral sheep on Hirta, St Kilda die due to food shortage. The effects of malnutrition are exacerbated by gastrointestinal nematodes. As found in sheep flocks in mainland Britain, Teladorsagia circumcincta has long
Pilkington, J. G., Pemberton, J. M., Craig, B. H.   +2 more
core   +1 more source

Stents autoexpandibles biodegradables en endoscopia intervencionista gastrointestinal y pancreatobiliar. Estado actual

Revista Colombiana de Gastroenterología, 2016
Los stents biodegradables son una opción muy atractiva para utilizar en pacientes con estenosis benignas recurrentes/recalcitrantes del tracto digestivo y biliar.
Óscar Álvarez, Rodrigo Castaño Llano, David Restrepo   +2 more
doaj   +1 more source

UEG Week 2025 Oral Presentations

United European Gastroenterology Journal, Volume 13, Issue S8, Page S7-S188, October 2025.
wiley   +1 more source