Results 181 to 190 of about 470,249 (222)

Intraductal Oncocytic Papillary Neoplasm of the Pancreas with Celiac Artery Compression Syndrome and a Jejunal Artery Aneurysm: Report of a Case

Surgery Today, 2005
A 79-year-old woman presented with epigastralgia, and computed tomography showed a 3-cm multiloculated mass with a mural nodule in the head of the pancreas. Arteriography showed stenosis of the celiac artery and a saccular aneurysm, arising from the first jejunal artery.
Yasuo, Shima, Takahito, Yagi, Masaru, Inagaki, Hiroshi, Sadamori, Noriaki, Tanaka, Tadashi, Horimi, Shuji, Hamazaki   +6 more
openaire   +2 more sources

Rare case of early jejunal cancer with laterally spreading tumor‐like appearance

Digestive Endoscopy, 2021
The early morphologies of small-bowel neoplasms remain poorly understood. Herein, we report a rare case of early jejunal cancer with a laterally spreading tumor (LST)-like appearance. An 86-year-old woman was postoperatively examined for renal cancer via
Hiroyoshi Iwagami, Takuji Akamatsu, Y. Yamashita   +2 more
semanticscholar   +1 more source

Jejunal Gastrointestinal Stromal Tumour Presenting with Profound Lower Gastrointestinal Bleeding

Vidarbha Journal of Internal Medicine
Gastrointestinal stromal tumours (GISTs) are uncommon malignant mesenchymal neoplasms that affect the gastrointestinal (GI) system. We describe the case of a 45-year-old man who arrived at the emergency room with haemodynamic instability and profound ...
Pankaj Nawghare, Saurabh Agrawal, Ambrish Somkuwar, Rajendra Agrawal   +3 more
semanticscholar   +1 more source

Diagnosis and Management of Gastrointestinal Neuroendocrine Neoplasms.

Surgical Pathology Clinics, 2020
The latest WHO classification cleanly divides gastrointestinal neuroendocrine neoplasms into neuroendocrine tumor (NET; well-differentiated, any grade) and neuroendocrine carcinoma (NEC; poorly differentiated, high-grade by definition), along with mixed ...
Raul S. Gonzalez
semanticscholar   +1 more source

Post-abdominal trauma jejunal obstruction by incidentally detected ALK-negative intestinal inflammatory myofibroblastic tumour with dystrophic calcification and ossification

BMJ Case Reports
Inflammatory myofibroblastic tumors are rare, intermediate-grade spindle cell neoplasms characterised by the proliferation of fibroblastic and myofibroblastic cells and are intermixed by chronic inflammatory infiltration, with an unclear aetiology.
Hemlata Jangir, Prasenjit Das, A. Subramanian, Biplab Mishra   +3 more
semanticscholar   +1 more source

JEJUNAL LEIOMYOMA VIS-À-VIS JEJUNAL GIST – RARE MESENCHYMAL MIMICS & ROLE OF IMMUNOHISTOCHEMISTRY (IHC) IN PROPER DIAGNOSIS : A CASE REPORT

International journal of scientific research
Mesenchymal tumours of GI tract represent a heterogenous group of neoplasms encompassing benign , intermediate, and malignant entities. In consideration of their rarity as well as of intrinsic complexity, diagnostic accuracy represents a major challenge.
G. Das, M. Das
semanticscholar   +1 more source

[Neoplasm on cholecysto-jejunal anastomosis: an endoscopic diagnosis].

Minerva chirurgica, 1989
Bilio-digestive anastomoses represent a tried and tested surgical procedure in lithiasic or neoplastic type obstructions of the main biliary way. Among long-term postoperative complications the case of neoplasia in the stomy is rare. A clinical case of neoplasia on cholecystojejunal anastomosis diagnosed endoscopically is reported.
SPISNI, ROBERTO, Nervi M, Lijoi C, Matronola, Della Giovanpaola C, Parlato G, SPINELLI, CLAUDIO   +6 more
openaire   +2 more sources

De Novo Development of Distal Jejunal and Duodenal Adenomas after 41 Months of Teduglutide Treatment in a Short Bowel Patient: A Case Report.

JPEN - Journal of Parenteral and Enteral Nutrition, 2020
The GLP-2 analogue teduglutide is a medical treatment option for short bowel syndrome associated chronic intestinal failure patients. Since studies in mice have shown that GLP-2 analogues may promote the growth of colonic neoplasms, surveillance ...
S. Pevny, U. Pape, S. Elezkurtaj, A. Rieger, C. Jürgensen, E. Blüthner, C. Jochum, F. Tacke, S. Maasberg   +8 more
semanticscholar   +1 more source

[Jejunal perforation indicating the metastatic extension of a bronchial neoplasm].

Acta chirurgica Belgica, 1988
After curative pneumonectomy for bronchogenic carcinoma, the first sign of generalization was a peritonitis secondary to the perforation of a jejunal metastasis. The authors review the frequency and etiology of this type of intestinal metastasis as well as the mechanism of perforation.
J C, Cavenaile, J, Blairon, J M, Limbosch   +2 more
openaire   +1 more source

“From Gut to Gonads: A Rare Journey of Jejunal Neuroendocrine Tumor to the Testis”

International journal of research and scientific innovation
Neuroendocrine tumors (NETs) are uncommon epithelial neoplasms originating from neuroendocrine cells, within the gastrointestinal tract—particularly the jejunum and ileum, being the most frequent primary sites.
Shakuntala S. Aramani, S. S., Jeenu J. Jayan, Basavaraj P. Bommanahalli   +3 more
semanticscholar   +1 more source