Results 31 to 40 of about 44,864 (270)

Somatostatin receptor scintigraphy: Its value in tumor localization in patients with Cushing's syndrome caused by ectopic corticotropin or corticotropin-releasing hormone secretion [PDF]

, 1994
purpose: To assess the feasibility of somatostatin receptor scintigraphy for patients with Cushing's syndrome caused by tumors secreting ectopic corticotropin or corticotropin-releasing hormone (CRH).
Bruining, H.A. (Hajo), Herder, W.W. (Wouter) de, Hofland, L.J. (Leo), Kreniming, E.P. (Eric), Kwekkeboom, D.J. (Dirk Jan), Lamberts, S.W.J. (Steven), Malchoff, C.D. (Carl), Nobels, F.R.E. (Frank), Oei, H.Y. (H.), Pols, H.A.P. (Huib), Reubi, J.-C. (Jean-Claude)   +10 more
core   +1 more source

A Case of Multicentric Carcinoid in a Patient with Psoriatic Spondyloarthropathy

Case Reports in Rheumatology, 2015
We describe the first case of a patient presenting with multicentric carcinoid occurring in the lung and subsequently in the rectum, with chronic psoriatic arthritis.
Nabil George, Archana Depala, Laith Al Sweedan, Kuntal Chakravarty   +3 more
doaj   +1 more source

Ileal Neuroendocrine Tumour Causing Carcinoid Syndrome in Absence of Hepatic Metastasis [PDF]

Journal of Clinical and Diagnostic Research, 2023
Carcinoid syndrome consists of the classic symptom triad of flushing, diarrhoea, and valvular heart disease. It occurs in the majority of patients with liver metastases. This report presents a 68-year-old female who suffered from chronic diarrhoea with a
Iti Jain, Ameet Kumar, Balram Goyal, Prerna Guleria   +3 more
doaj   +1 more source

Phase 3 Trial of 177Lu-Dotatate for Midgut Neuroendocrine Tumors [PDF]

, 2017
Background Patients with advanced midgut neuroendocrine tumors who have had disease progression during first-line somatostatin analogue therapy have limited therapeutic options.
Al‐nahhas, A, Ansquer, C, Anthony, L, Azevedo, I, Baudin, E, Baum, Rp, Baum, Rp, Benson, A, Benson, Ab, Berlin, J, Berlin, J, Bodei, L, Brianzoni, E, Bushnell, D, Bushnell, D, Caplin, M, Caplin, M, Chasen, B, Chiara Grana, M, Courbon, F, DELLE FAVE, Gianfranco, Delpassand, E, Delpassand, E, El Haddad, G, Erion, Jl, Freemantle, N, Garbus, S, Giammarile, F, Grande, E, Grande, E, Grossman, A, Hendifar, A, Hendifar, A, Hobday, T, Hobday, T, Jacene, H, Krenning, E, Kulkarni, Hr, Kulke, M, Kulke, Mh, Kunz, Pl, Kvols, L, Kwekkeboom, D, Lebtahi, R, Lopera Sierra, M, Manoharan, P, Mariani, G, Metz, D, Mittra, E, Mittra, E, Mora, J, Mora, J, Morse, M, O'Dorisio, Tm, Pavel, M, Pavel, M, Reed, N, Reed, N, Rindi, G, Ruszniewski, P, Ruszniewski, P, Santoro, P, Scheidhauer, K, Schipper, M, Seregni, E, Seregni, E, Severi, S, Srirajaskanthan, R, Srirajaskanthan, R, Strosberg, J, Strosberg, J, Sundin, A, Taieb, D, Thevenet, T, Van Cutsem, E, Van Cutsem, E, Weber, M, Wolin, E, Wolin, E, Yao, J, Yao, J., Öberg, K, Öberg, K   +82 more
core   +1 more source

Carcinoid daganatok [PDF]

, 2010
The authors review the most important clinical aspects of carcinoid tumors. Carcinoid tumors originating in neuroendocrine cells are rare, usually slowly-growing neoplasms, however, they may present as aggressive and rapidly progressing tumors ...
Bodoky, György, Pregun, István, Rácz, Károly, Tulassay, Zsolt   +3 more
core   +2 more sources

Primary Mesenteric Carcinoid Tumor Presenting with Carcinoid Syndrome

Case Reports in Gastroenterology, 2018
Neuroendocrine neoplasms (NENs) are a diverse group of tumors arising throughout the body with a common origin from neuroendocrine cells. Well-differentiated NENs, also known as neuroendocrine tumors (NETs), are generally indolent and are often found ...
Oluwaseun Shogbesan, Abdullateef Abdulkareem, Binu Pappachen, John Altomare   +3 more
doaj   +1 more source

Rare Presentation of a Metastatic Pancreatic Neuroendocrine Neoplasm Presenting with Atrial Flutter

European Journal of Case Reports in Internal Medicine, 2021
Pancreatic neuroendocrine neoplasms (PanNENs) rarely secrete serotonin, which is the main cause of carcinoid syndrome. One of its unusual manifestations is carcinoid heart disease or Hedinger’s syndrome which is seldom accompanied by cardiac arrhythmias.
Paraskevi C Fragkou, Ioannis A Papadopoulos, Antonios Papadopoulos, Evangelos-Achilleas Kontoveros, Gregory Kaltsas, Foula Vassilara   +5 more
doaj   +1 more source

Carcinoid Syndrome-Induced Ventricular Tachycardia

Case Reports in Cardiology, 2016
Introduction. Carcinoid tumors are rare neuroendocrine malignancies that secrete multiple bioactive substances. These bioactive substances are responsible for the carcinoid syndrome characterized by diarrhea, flushing, syncope, and right-sided valvular ...
Austin B. Rupp, Abdulmohsin Ahmadjee, Jack H. Morshedzadeh, Ravi Ranjan   +3 more
doaj   +1 more source

Somatostatin receptor scintigraphy in patients with carcinoid tumors [PDF]

, 1996
In 80% to 90% of patients with carcinoids, tumor sites can be detected with [111In-DTPA-D-Phe1]-octreotide scintigraphy. Unexpected, additional localizations are reported in one-third to two-thirds of patients.
Krenning, E.P. (Eric), Kwekkeboom, D.J. (Dirk Jan)   +1 more
core   +7 more sources

Carcinoid Crisis–Induced Acute Systolic Heart Failure

JACC: Case Reports, 2020
Carcinoid crisis is a life-threatening manifestation of carcinoid syndrome characterized by profound autonomic instability in the setting of catecholamine release from stress, tumor manipulation, or anesthesia.
Manoj V. Maddali, MD, Catherine Chiu, MD, Emily R. Cedarbaum, MD, Vidhushei Yogeswaran, MD, Mohamed Seedahmed, MD, Wendy Smith, MD, Emily Bergsland, MD, Nicholas Fidelman, MD, Jamie L.W. Kennedy, MD   +8 more
doaj   +1 more source