Results 21 to 30 of about 481,402 (359)

Brunneroma: an infrequent duodenal neoplasm [PDF]

Revista Española de Enfermedades Digestivas, 2021
An 83-year-old male presented to the Emergency Department with long lasting epigastric discomfort, weight loss and diarrhea. Physical exam and basic laboratory tests showed no remarkable findings. Upper endoscopy revealed a sessile lesion (Paris 0-IIa) in the anterior wall of the duodenal bulb, with smooth surface and slightly ulcerated at the top.
Pablo Olcina Domínguez, Luis Estela Villa, Arancha Villadóniga Sánchez, Rocío Avellana Moreno, Sergio Gil-Rojas, Jesús García-Cano   +5 more
openalex   +4 more sources

Duodenal neoplasm in screening esophagogastroduodenoscopy [PDF]

Annals of Oncology, 2016
Takayuki Nakamura, Y. Kon, S Shibata, Kunio Konuma, T. Sanada, Hirohumi Gonda, Y. Suto, Katsuhiro Kobayashi, N. Takita, Mitsuhiro Shimura, Hiroaki Yoshida, Ayako Suzuki, S. Onuki, Minoru Fukuda, Chikao Aoyagi, Yasuhiro Hasegawa, Ayuko Nishiwaki   +16 more
openalex   +3 more sources

Evaluation of a modified underwater endoscopic mucosal resection technique for duodenal neoplasms: clinical implications and future directions. [PDF]

Clin Endosc
Ahn JY.
europepmc   +2 more sources

Duodenal adenocarcinoma, an uncommon neoplasm. A case report [PDF]

, 2022
Background: Primary adenocarcinoma of the duodenum is a rare type of cancer. Objective: Case with diagnosis of duodenal adenocarcinoma managed with pancreatoduodenectomy, case report. Clinical Case: A 48-year-old male, who presented to the emergency department with symptoms of intestinal occlusion, was protocolized with panendoscopy, biopsies were ...
Ángel Darío Pinedo Vega, Pedro Alejandro Hernandez Bernal, Berenice Sanchez Vazuqez, Alan Pérez Soriano, Francisco Felipe Flores Huerta   +4 more
openalex   +2 more sources

Non-atrophic gastric mucosa is an independently associated factor for superficial non-ampullary duodenal epithelial tumors: a multicenter, matched, case-control study [PDF]

Clinical Endoscopy, 2023
Background/Aims The etiology of superficial non-ampullary duodenal epithelial tumors (SNADETs) remains unclear. Recent studies have reported conflicting associations between duodenal tumor development and Helicobacter pylori infection or endoscopic ...
Azusa Kawasaki, Kunihiro Tsuji, Noriya Uedo, Takashi Kanesaka, Hideaki Miyamoto, Ryosuke Gushima, Yosuke Minoda, Eikichi Ihara, Ryosuke Amano, Kenshi Yao, Yoshihide Naito, Hiroyuki Aoyagi, Takehiro Iwasaki, Kunihisa Uchita, Hisatomi Arima, Hisashi Doyama   +15 more
doaj   +1 more source

Efficacy and safety of endoscopic submucosal dissection versus endoscopic papillectomy for managing laterally spreading duodenal papillary tumors [PDF]

Clinical Endoscopy
Background/Aim Endoscopic submucosal dissection (ESD) can be performed to treat laterally spreading duodenal papillary tumors (LSPTs). However, no studies have been conducted on the outcomes of ESD for LSPTs.
Yuki Kano, Ken Ohata, Toshifumi Iida, Susumu Banjoya, Tomoya Kimura, Koichi Furuta, Shinya Nagae, Yohei Ito, Hiroshi Yamazaki, Nao Takeuchi, Shunya Takayanagi, Yoshiaki Kimoto, Yuji Koyama, Seitaro Tsujino, Takashi Sakuno, Kohei Ono, Yohei Minato, Yuji Fujita, Eiji Sakai, Hideyuki Chiba   +19 more
doaj   +2 more sources

Duodenal Neoplasms of Gastric Phenotype [PDF]

American Journal of Surgical Pathology, 2016
Risa Hida, Hidetaka Yamamoto, Minako Hirahashi, Reiko Kumagai, Kenichi Nishiyama, Toshihiro Gi, Motohiro Esaki, Takanari Kitazono, Yoshinao Oda   +8 more
openalex   +2 more sources

Novel endoscopic duodenal observation protocol based on Seven Pictures Rule for detecting duodenal neoplasms during esophagogastroduodenoscopy: Prospective observational study

Digestive Endoscopy, 2023
No protocol for esophagogastroduodenoscopic examination of the duodenum has been established. We examined the feasibility and ability to detect neoplasms of a novel duodenal examination protocol.
Kazuhiro Kozuka, H. Kobara, Takanori Matsui, Akihiko Fujisawa, M. Tatsuta, Mitsuyoshi Kobayashi, Mitsugu Yasuda, Kaho Nakatani, Naoya Tada, Taiga Chiyo, Nobuya Kobayashi, T. Yachida, N. Nishiyama, S. Fujihara, A. Kondo, K. Okano, A. Tsuji, Tsutomu Masaki   +17 more
semanticscholar   +1 more source

An unusual case of anemia and intestinal obstruction caused by a benign duodenal tumor

Liječnički vjesnik, 2023
The duodenum is rarely affected by neoplasms with less than 5% of gastrointestinal tumors being found in the small intestine. Nevertheless, they can be of great clinical significance.
Klara Brekalo, Ivan Borlinić, Maja Cvitanović, Tajana Filipec Kanižaj   +3 more
doaj   +1 more source

Clinical significance of colonoscopy in patients with upper gastrointestinal polyps and neoplasms: a meta-analysis. [PDF]

PLoS ONE, 2014
BACKGROUND: Some authors have studied the relationship between the presence of polyps, adenomas and cancers of upper gastrointestinal tract (stomach and duodenum) and risk of colorectal polyps and neoplasms; however, the results are controversial, which ...
Zhen-Jie Wu, Yuan Lin, Jun Xiao, Liu-Cheng Wu, Jun-Gang Liu   +4 more
doaj   +1 more source