Results 1 to 10 of about 16,815 (101)

Evaluation of Endoscopic Findings in Gastrointestinal Tract Wall Thickening Detected on Abdominal Radiological Imaging: A Two-Center Retrospective Descriptive Study. [PDF]

Medicina (Kaunas)
Background and Objectives: The clinical significance of gastrointestinal (GI) tract wall thickening incidentally detected on abdominal imaging remains unclear.
Ergin M, Kıvrakoğlu F.
europepmc   +2 more sources

Advanced Imaging in Gastrointestinal Endoscopy: A Literature Review of the Current State of the Art

GE: Portuguese Journal of Gastroenterology, 2022
Background and Aims: Gastrointestinal (GI) endoscopy has known a great evolution in the last decades. Imaging techniques evolved from imaging with only standard white light endoscopes toward high-definition resolution endoscopes and the use of multiple ...
Pieter Sinonquel, Séverine Vermeire, Frederik Maes, Raf Bisschops   +3 more
doaj   +1 more source

Upper and Lower Gastrointestinal Endoscopic Lesions in Patients with Unexplained Iron Deficiency Anaemia- A Cross-sectional Study [PDF]

Journal of Clinical and Diagnostic Research, 2021
Introduction: Anaemia, due to iron deficiency, is very common in India. In many cases, the underlying cause of iron deficiency remains unknown even after detailed laboratory investigations.
Shrigouri Reddy, Bhumika Vaishnav, Pragya Sharma, Tushar Tonde, Arvind Bamanikar, Dasaradha Ramu Barla, Farhanulla Basha   +6 more
doaj   +1 more source

Histological study of endoscopic biopsies from the lower gastrointestinal tract

Journal of Pathology of Nepal, 2022
Background: Endoscopy of the gastrointestinal tract is seen as an essential diagnostic tool because it can provide an in-depth visual assessment of gastrointestinal mucosa and allows for tissue sampling.
Laxman Banstola, Suresh Thapa, Suresh Raj Poudel, Bhoj Raj Gautam   +3 more
doaj   +1 more source

Clinical characteristics of adult T-cell leukemia/lymphoma infiltration in the gastrointestinal tract

BMC Gastroenterology, 2020
Background Adult T-cell leukemia/lymphoma (ATLL) is a peripheral T-cell malignancy caused by human T-cell leukemia virus type 1. The clinical course of ATLL is very heterogeneous, and many organs, including the gastrointestinal (GI) tract, can be ...
Tadashi Miike, Hiroshi Kawakami, Takuro Kameda, Shojiro Yamamoto, Yoshihiro Tahara, Tomonori Hidaka, Yoko Kubuki, Kenji Yorita, Yutaka Akiyama, Yasuji Arimura, Yoshimasa Kubota, Hiroaki Kataoka, Kazuya Shimoda   +12 more
doaj   +1 more source

Endoscopic closure of iatrogenic perforation

Gastrointestinal Intervention, 2016
Iatrogenic perforation of the gastrointestinal (GI) tract is one of the serious complications in GI endoscopy. With the advancement in technique of GI endoscopy especially therapeutic endoscopy, the risk of perforation has increased.
Phonthep Angsuwatcharakon, Rungsun Rerknimitr   +1 more
doaj   +1 more source

Extensive mucosal sloughing of the small intestine and colon in a patient with severe COVID‐19

DEN Open, 2022
Patients with coronavirus disease 2019 (COVID‐19) primarily cause respiratory symptoms. However, gastrointestinal (GI) symptoms can also occur. The endoscopic characteristics of the GI tract in COVID‐19 patients remain unclear. We herein report a 62‐year‐
Tsukasa Yamakawa, Keisuke Ishigami, Ayumu Takizawa, Yumemi Takada, Sae Ohwada, Yoshihiro Yokoyama, Tomoe Kazama, Daisuke Hirayama, Shinji Yoshii, Hiro‐O Yamano, Rina Ohizumi, Naofumi Bunya, Taro Sugawara, Mitsuhiro Tsujiwaki, Shintaro Sugita, Satoshi Takahashi, Eichi Narimatsu, Hiroshi Nakase   +17 more
doaj   +1 more source

Potential for expanded application of endoscopic hand suturing: A pilot study of 15 cases

Endoscopy International Open
Endoscopic hand suturing (EHS) was first developed to firmly close a mucosal defect following endoscopic submucosal dissection and has the potential for expanded applications.
Kazutoshi Higuchi, Osamu Goto, Eriko Koizumi, Shun Nakagome, Tsugumi Habu, Yumiko Ishikawa, Kumiko Kirita, Hiroto Noda, Takeshi Onda, Jun Omori, Naohiko Akimoto, Katsuhiko Iwakiri   +11 more
doaj   +1 more source

Spontaneous Rupture of a Pseudoaneurysm of the Right Hepatic Artery Causing Massive Upper Gastrointestinal Bleeding

European Journal of Case Reports in Internal Medicine, 2019
We describe the case of an 84-year-old woman who presented with right lower chest pain, anaemia and newly deranged liver function which was followed by massive upper gastrointestinal (GI) bleeding with no source of bleeding found on upper GI endoscopy ...
Abuajela Sreh, Muhammad Hafiz Kamarul Bahrin, Muhammad Bin Farid, Kiran Verma   +3 more
doaj   +1 more source

Advances and challenges in endoscopy training: A mixed methods study among endoscopy trainers in the Netherlands

Endoscopy International Open
Background and study aims Variation between trainers in providing traditional gastrointestinal endoscopy training, in which residents learn endoscopy by doing under the supervision of endoscopy trainers, may cause differences in ...
Robert A Mousset, Agnes Diemers, Wouter H de Vos tot Nederveen Cappel, Jean-Pierre E.N. Pierie, Alexandra M.J. Langers, Paul L.P. Brand   +5 more
doaj   +1 more source