Results 11 to 20 of about 2,487 (162)

Surgical Management of Zollinger-Ellison Syndrome in Multiple Endocrine Neoplasia Type 1 an AFCE and GTE Cohort Study. (Association Francophone de Chirurgie Endocrinienne and Groupe d'étude des Tumeurs Endocrines). [PDF]

World J Surg
To describe surgical indications, procedures and outcomes in patients operated for Zollinger‐Ellison syndrome (ZES) in multiple endocrine neoplasia type 1 (MEN1) using a large nationwide cohort. ABSTRACT Objective To describe surgical indications, procedures and outcomes in patients operated for Zollinger‐Ellison syndrome (ZES) in multiple endocrine ...
Gaujoux S, Pattou F, Cadiot G, Adham M, Bachellier P, Bail JP, Caiazzo R, Carrere N, Chaffanjon P, Deguelte S, Donatini G, Dousset B, Faron M, Gronnier C, Heyd B, Lifante JC, Lubrano J, Meurisse N, Mirallié E, Santucci N, Sauvanet A, Sebag F, Sulpice L, Thebault B, Tuech JJ, Walter T, Binquet C, Goudet P.   +27 more
europepmc   +2 more sources

Pancreatic Neuroendocrine Tumor Leading to a Diagnosis of Multiple Endocrine Neoplasia Type 1. [PDF]

DEN Open
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 ...
Hirakawa N, Kitamura K, Yamamoto K, Tadokoro K, Akita Y, Uemura J, Yamanishi F, Abe M, Nakatsugawa M, Itoi T.   +9 more
europepmc   +2 more sources

Hepatic gastrinoma [PDF]

Cancer, 1993
A solitary hepatic tumor in a 50-year-old woman, which was observed as a hemangioma, ultimately was resected because it increased in size. The tumor volume doubling time was 28.8 months over the observed period of 30 months. The histologic diagnosis was carcinoid tumor. Immunohistochemical staining showed strong focal reactivity for gastrin and diffuse
S, Moriura, S, Ikeda, M, Hirai, K, Naiki, T, Fujioka, K, Yokochi, S, Gotou   +6 more
openaire   +2 more sources

Gastric duplication cyst causing hypergastrinemia in an infant. [PDF]

JPGN Rep
Abstract Gastric duplication cysts are rare congenital anomalies, with fewer than 10% occurring in the stomach. We report a 14‐month‐old girl presenting with failure to thrive, recurrent emesis, hematemesis, and severe duodenitis with ulceration. Laboratory evaluation revealed marked hypergastrinemia (1781 pg/mL), and initial imaging was unrevealing ...
Bryan N, Bryan N, Leibowitz I.
europepmc   +2 more sources

A rare case of a metastatic neuroendocrine tumor of the pancreas

Бюллетень сибирской медицины, 2021
Aim. To study a rare sporadic case of metastatic gastrinoma associated with mutations in the MEN1 and TSC2 genes in a 25-year-old male.Materials and methods. A retrospective analysis of the history of a 25-year-old patient with sporadic gastrinoma with a
O. I. Kit, V. S. Trifanov, N. N. Timoshkina, E. N. Kolesnikov, D. Y. Gvaldin, N. S. Karnaukhov, D. S. Kutilin, M. Y. Meshcheryakova   +7 more
doaj   +1 more source

Gastrinomas [PDF]

Endocrinology and Metabolism Clinics of North America, 2018
This article reviews the role of surgical and medical management in patients with Zollinger-Ellison syndrome (ZES) due to a gastrin-secreting neuroendocrine tumor (gastrinoma). It concentrates on the status at present but also briefly reviews the changes over time in treatment approaches. Generally, surgical and medical therapy are complementary today;
Jeffrey A, Norton, Deshka S, Foster, Tetsuhide, Ito, Robert T, Jensen   +3 more
openaire   +2 more sources

Disease Control on Lanreotide Autogel® 120 mg in a Patient with Metastatic Gastrinoma: A Case Report

Case Reports in Gastroenterology, 2017
Gastrinomas are functionally active pancreatic neuroendocrine tumors (NETs) secreting gastrin and are associated with local or regional metastases in 60% of the cases.
Maridi Aerts, Hendrik Reynaert
doaj   +1 more source

Picking up an insulinoma – The challenges ahead

Journal of Family Medicine and Primary Care, 2022
Insulinoma is a rare pancreatic neuroendocrine tumour (PNET) with an incidence rate of 4 per million population, and the most common cause of hypoglycaemia due to endogenous hyperinsulinism. We present the story of a 61-year-old male, who was extensively
Ashok Sunder, Sudip Saha, Bhagyalakshmi Satyanarayan, Manish Kumar, Nilanjan Sarkar   +4 more
doaj   +1 more source

Five-Year Long-Term Followup of a Primary Lymph node Gastrinoma: Is a Pancreaticoduodenectomy Justified?

Case Reports in Medicine, 2009
Background. Gastrinoma-positive lymph nodes and failed localization of the primary tumor during surgical exploration are described. Specialists suppose that these lymph nodes are metastases rather than a primary gastrinoma. Methods.
Bernd Jaenigen, Gian Kayser, Berthold Steinke, Oliver Thomusch   +3 more
doaj   +1 more source

A rare cause of chronic diarrhoea: a diagnosis to keep in mind

Endokrynologia Polska, 2021
Not required for Clinical Vignette.
Krzysztof Dąbkowski, Honorata Mruk, Karolina Legutko-Pacura, Ligia Gracz-Klata, Jolanta Kunikowska, Teresa Starzyńska   +5 more
doaj   +1 more source