Results 201 to 210 of about 487,381 (375)

Pancreatic Neuroendocrine Tumor Leading to a Diagnosis of Multiple Endocrine Neoplasia Type 1

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Pancreatic neuroendocrine neoplasms are rare but occasionally encountered. They are generally highly vascularized solid tumors, often round in shape with clear boundaries, defined contours, and a homogeneous internal structure. However, they can also present with atypical features, such as cystic degeneration, hemorrhage, calcification, and ...
Noriyuki Hirakawa, Katsuya Kitamura, Kei Yamamoto, Kenichi Tadokoro, Yasunosuke Akita, Jun Uemura, Fumito Yamanishi, Masakazu Abe, Munehide Nakatsugawa, Takao Itoi   +9 more
wiley   +1 more source

A Case of a Perforated Duodenal Ulcer in the Context of Acute Tubular Necrosis and Urosepsis. [PDF]

Cureus
Roth MO, Choi JH, Peles S, Mcguirt AS.
europepmc   +1 more source

Capsule Endoscopy in Inflammatory Bowel Disease: Current Status and Issues in Clinical Practice

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Inflammatory bowel diseases include Crohn's disease (CD) and ulcerative colitis (UC), both of which require endoscopic evaluation of mucosal surfaces. Capsule endoscopy has been used in clinical practice since 2000 as a minimally invasive means of mucosal evaluation.
Teppei Omori, Haruka Wada, Tatsuya Mitsui, Mari Hayashida, Noritaka Hibi, Daisuke Saito, Tadakazu Hisamatsu   +6 more
wiley   +1 more source

Duodenocaval Fistula Caused by Post-Bulbar Duodenal Ulcer: A Case Report. [PDF]

Surg Case Rep
Ishido H, Tajima H, Meguro S, Takada M, Tatsuoka T, Kawasaki K, Okuyama T, Yoshitomi H.   +7 more
europepmc   +1 more source

Permanent Stenosis of the Ductus Communis from Inflammatory Infiltration or Cicatricial Contraction of a Duodenal Ulcer [PDF]

, 1908
Horace Packard
openalex   +1 more source

Role of Endoscopic Ultrasound‐guided Gastroenterostomy for Benign Gastric Outlet Obstruction

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Benign gastric outlet obstruction (GOO) often results from intrinsic conditions like peptic strictures, caustic‐induced stricture, and surgical anastomoses, and extrinsic conditions like pancreatitis, hematoma, and superior mesenteric artery syndrome.
Suprabhat Giri, Saroj Kanta Sahu, Gaurav Khatana, Prasanna Gore, Preetam Nath, Bipadabhanjan Mallick, Jimmy Narayan, Aditya Kale, Sridhar Sundaram   +8 more
wiley   +1 more source

Post-operative Outcomes of Laparoscopic Versus Open Repair of Perforated Duodenal Ulcer: A Systematic Review. [PDF]

Cureus
Patel PY, Akhani MK, Rathod R, Baria B.
europepmc   +1 more source

THE EFFECT OF DEFINITIVE SURGERY ON DUODENAL ULCER DISEASE. A COMPARATIVE STUDY OF SURGICAL AND NON-SURGICAL MANAGEMENT IN 997 CASES

, 1950
Frances D. Moore, William P. J. Peete, John T. E. Richardson, John M. Erskine, John R. Brooks, Horatio Rogers   +5 more
openalex   +2 more sources

CHRONIC APPENDICITIS, PYLOROSPASM AND DUODENAL ULCER [PDF]

, 1915
CHARLES D. AARON
openalex   +1 more source

Successful Endoscopic Submucosal Dissection for Giant Inflammatory Fibroid Polyp in Terminal Ileum

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT A 55‐year‐old woman presented with postprandial abdominal pain and diarrhea. Contrast‐enhanced abdominal computed tomography revealed a large tumor in the ileocecal region. Colonoscopy demonstrated a pedunculated polyp originating from the terminal ileum, intermittently prolapsing into the cecum with a stalk‐like base.
Sayuri Watanabe, Yuki Nakajima, Masato Aizawa, Jun Wada, Kakeru Otomo, Goro Shibukawa, Tadayuki Takagi, Kenichi Utano, Osamu Suzuki, Kazutomo Togashi   +9 more
wiley   +1 more source