Results 101 to 110 of about 9,862 (275)

False Gastric Diverticulum Arising from the Pylorus Associated with Gastric Outlet Obstruction

Case Reports in Surgery, 2019
A gastric diverticulum is an outpouching from the stomach wall. It is usually seen in the posterior gastric wall and the gastric antrum. Diverticula arising from the pyloric region are extremely rare.
Umesh Jayarajah, Oshan Basnayake, Pradeep Wijerathne, Jayan Jayasinghe, Nilesh Fernandopulle, Ishan De Zoysa   +5 more
doaj   +1 more source

Capsule endoscopy assisted by traditional upper endoscopy [PDF]

, 2008
BACKGROUND AND AIMS: Capsule endoscopy (CE) can be prevented by difficulties in swallowing the device and/or its gastric retention. In such cases, endoscopic delivery of the capsule to duodenum is very useful.
Almeida, N, Figueiredo, P, Freire, P, Gouveia, H, Leitão, M, Lopes, S, Lérias, C   +6 more
core   +1 more source

Mechanisms of Action Involved in the In Vivo Gastroprotective Response of Fruits: A Systematic Review

Food Frontiers, Volume 7, Issue 1, January 2026.
ABSTRACT Gastrointestinal diseases remain a significant global health concern, primarily due to the limitations of current pharmacological treatments, which often come with adverse side effects and high recurrence rates. This situation highlights the urgent need for safer and more effective alternatives.
Isabel Sousa Alcântara, Renata Torres Pessoa, Lucas Yure Santos da Silva, Tarcisio Mendes Silva, Isis Oliveira Menezes, Anita Oliveira Brito Pereira Bezerra Martins, Irwin Rose Alencar de Menezes, Almir Gonçalves Wanderley   +7 more
wiley   +1 more source

Novel Methylation‐Based Model for Accurate Diagnosis of Upper Mediastinal Lymph Node Metastasis in Esophagogastric Junction Adenocarcinoma

Cancer Science, Volume 117, Issue 1, Page 169-180, January 2026.
DNA methylation‐based diagnostic model enables accurate, noninvasive identification of upper mediastinal lymph node metastasis and may guide personalized treatment strategies for patients with esophagogastric junction adenocarcinoma. ABSTRACT Even after surgical resection, the prognosis is poor for patients with esophagogastric junction adenocarcinoma ...
Yudai Higuchi, Katsutoshi Shoda, Suguru Maruyama, Yoshihiko Kawaguchi, Takaomi Ozawa, Hiroto Tanaka, Takashi Nakayama, Koichi Matsuoka, Ryo Saito, Wataru Izumo, Koichi Takiguchi, Kensuke Shiraishi, Shinji Furuya, Hidetake Amemiya, Daisuke Ichikawa   +14 more
wiley   +1 more source

Feline gastrointestinal eosinophilic sclerosing fibroplasia in two cats: Serial ultrasonographic and computed tomography findings

Veterinární Medicína
A 6-month-old Ragdoll and 9-year-old Russian Blue cat presented with vomiting. Ultrasonography and computed tomography showed a pyloric antrum mass with wall layering loss and regional lymphadenopathy in the Ragdoll kitten.
D Noh, H Jo, H Shin, SW Lee, S Choi, K Lee   +5 more
doaj   +1 more source

Endoscopic Ultrasound‐Directed Transgastric ERCP in Patients With Roux‐En‐Y Gastric Bypass: A Multicenter Prospective Cohort Study (EDGE‐Pilot)

Digestive Endoscopy, Volume 38, Issue 1, January 2026.
ABSTRACT Objectives Endoscopic retrograde cholangiopancreatography (ERCP) is frequently indicated in patients who underwent Roux‐en‐Y gastric bypass (RYGB) surgery. Endoscopic ultrasound‐directed ERCP (EDGE) is a technique that is used to create a gastro‐gastrostomy by placing a lumen‐apposing metal stent (LAMS) between the gastric pouch and the ...
A. G. Overdevest, S. Haal, J. E. van Hooft, A. Inderson, S. D. Kuiken, W. O. A. Rohof, J. M. Vrolijk, M. C. B. Wielenga, T. Wijnands, R. L. J. van Wanrooij, R. P. Voermans   +10 more
wiley   +1 more source

RARE OBSERVATION: INCOMPLETE CHOLECYSTOGASTRIC FISTULA WITH SIMULATION OF SUBMUCOSAL TUMOR OF THE ANTRAL PART OF THE STOMACH

Байкальский медицинский журнал
Relevance. Cholelithiasis is one of the most common gastrointestinal diseases. In case of long-term stone carriage, some patients experience complications in the form of biliodigestive anastomoses.
Vladimir A. Beloborodov, Mikhail A. Kozhevnikov, Pavel A. Kuimov, Aleksey A. Petukhov   +3 more
doaj   +1 more source

Gastric Outlet Obstruction Due to Peptic Ulcer Disease [PDF]

, 2011
Gastric outlet obstruction is a rare complication of peptic ulcer disease, resulting from acute or chronic inflammatory changes. Patient may present asymptomatic or may have mild gastrointestinal symptoms. Some complications may include indirect systemic
Fauzi, A. (Achmad), Sejati, A. (Arif)
core   +1 more source

The Ergonomic Comparison of Endoscopist's Hand/Arm Movement and Relevant Muscle Load Between the Diagnostic and Therapeutic Upper Gastrointestinal Endoscopy

Digestive Endoscopy, Volume 38, Issue 1, January 2026.
Ergonomic comparison of hand/arm movements and muscle load in diagnostic vs. therapeutic upper GI endoscopy. ABSTRACT Objectives There have been little quantitative studies of ergonomics in the upper gastrointestinal endoscopy. We aimed to identify the ergonomic characteristics of both diagnostic (esophagogastroduodenoscopy; EGD) and therapeutic ...
Shinnosuke Nagano, Kota Momose, Yuji Ishii, Shuhei Yamaguchi, Motoki Sasaki, Sho Komukai, Kotaro Yamashita, Takuro Saito, Koji Tanaka, Tomoki Makino, Tsuyoshi Takahashi, Yukinori Kurokawa, Hidetoshi Eguchi, Yuichiro Doki, Kiyokazu Nakajima   +14 more
wiley   +1 more source

Giant Polypoid Tumor Expressing on the Pyloric Ring

Case Reports in Medicine, 2015
A 66-year-old Japanese man was referred to our hospital because of suspected duodenal cancer. Upper gastric endoscopy revealed a giant polypoid-type tumor that extended from the duodenum bulb to the pyloric ring.
Hirofumi Sonoda, Takashi Kobayashi, Yuhei Endo, Shoichi Irie, Toru Hirata, Keisuke Minamimura, Ken-ichi Mafune, Masaya Mori   +7 more
doaj   +1 more source