Results 11 to 20 of about 120,662 (222)

Fine needle aspiration cytology of hepatic metastases of neuroendocrine tumors: A 20‐year retrospective, single institutional study [PDF]

, 2017
Background Fine needle aspiration (FNA) is considered an excellent technique for documenting metastatic neuroendocrine tumors (NETs). This study aims to evaluate the accuracy of FNA in diagnosing metastatic NETs to the liver and determining the grade ...
Cramer, Harvey, Saeed, Omer A., Wang, Xiaoyan, Wu, Howard H.   +3 more
core   +1 more source

Massive hemorrhage after inspection bronchoscopy for carcinoid tumor

Respiratory Medicine Case Reports, 2018
Carcinoid tumor is a neuroendocrine tumor that can arise in the bronchial tree and can be hypervascular. Here we describe a case of bronchial carcinoid tumor in a 34-year-old previously healthy male who presented with hemoptysis and right lung mass ...
Mirna Ayache, MD, MPH, Christopher Donatelli, MD, Kara Roncin, MD, Kianoush AnsariGilani, MD, Michael Yang, MD, Jihane Faress, MD, Catalina Teba, MD   +6 more
doaj   +1 more source

Complete remission of Cdx-2 positive primary testicular carcinoid tumor: 10-years follow-up and literature review

BMC Urology, 2020
Background The neuroendocrine cells can cause a variety of malignancies throughout the human body known as the neuroendocrine tumors (NETs) or carcinoid tumors.
Eugen Widmeier, Hannah Füllgraf, Cornelius F. Waller   +2 more
doaj   +1 more source

Primary carcinoid of the ovary [PDF]

Vojnosanitetski Pregled, 2011
Background. Carcinoid tumors are distinct neuroendocrine neoplasms commonly located within the gastrointestinal tract and bronchopulmonary system. The aim of this case report was to present a patient with carcinoid tumor of the ovary as a less common ...
Đurović Marina, Damjanović Svetozar, Tatić Svetislav, Micev Marjan, Ćetković Aleksandar, Petakov Milan, Đukić Vladimir, Miljić Dragana, Pekić Sandra, Doknić Mirjana, Stojanović Marko, Vuksanović Aleksandar, Popović Vera   +12 more
doaj   +1 more source

The novel mTOR inhibitor RAD001 (Everolimus) induces antiproliferative effects in human pancreatic neuroendocrine tumor cells [PDF]

, 2007
Background/Aim: Tumors exhibiting constitutively activated PI(3) K/Akt/mTOR signaling are hypersensitive to mTOR inhibitors such as RAD001 (everolimus) which is presently being investigated in clinical phase II trials in various tumor entities, including
Albert JM, Auernhammer CJ, Boulay A, Boulay A, Bousquet C, Burkhard Göke, Cao C, Christoph J. Auernhammer, Enrico N. De Toni, Faivre S, Gerald Spöttl, Grewe M, Heinrich H.D. Meyer, Hosoi H, Jeng YJ, Jennifer Meinecke, Kathrin Zitzmann, Kawamata S, Kirchner GI, Luo J, O?Reilly KE, Oberg K, Ramage JK, Sawyers CL, Shah T, Shaw RJ, Stephan Brand, Sun SY, Vignot S, von Wichert G, Wang L, Wanner K, Wendel HG, Wullschleger S, Yao JC, Yee KW   +35 more
core   +1 more source

An Unusual Case of Rectal and Ileal Carcinoid Tumors

Case Reports in Gastroenterology, 2017
Carcinoid tumor is the most common neuroendocrine tumor affecting the gastrointestinal tract. The coexistence of multifocal carcinoid lesions is a well-established phenomenon.
Molham Abdulsamad, Naeem Abbas, Bhavna Balar   +2 more
doaj   +1 more source

Gel chromatographic characterization of immunoreactive adrenocorticotropin in patients with ACTH hypersecretion [PDF]

, 1989
We investigated the molecular size of circulating immunoreactive ACTH by gel chromatography in patients with ACTH hypersecretion due to various disorders of the hypothalamic-pituitary-adrenal axis.
A Chatelain, AC Hale, B Allolio, B. Allolio, H Imura, JL Doppmann, JW Findling, K Nakao, M Reincke, M Reincke, M Thoren, M. Reincke, PJ Fuller, RC Pedersen, RE Mains, RS Yalow, SJ Ratter, U. Deuß, W. Winkelmann, Y Yamada   +19 more
core   +1 more source

Incidentally Found Rectal Carcinoid Tumor in a 46-Year-Old Female: The Potential for Complications and the Importance of Screening Guidelines

International Journal of Medical Students, 2023
BACKGROUND: Carcinoid tumors are rare neuroendocrine tumors that can be found in the gastrointestinal tract as well as other areas throughout the body.
Rebecca Lapides, Akash Shah, Shubhneet Bal, Vidhun Ramapriya   +3 more
doaj   +1 more source

Somatostatin Analogues in the Treatment of Neuroendocrine Tumors: Past, Present and Future [PDF]

, 2019
In recent decades, the incidence of neuroendocrine tumors (NETs) has steadily increased. Due to the slow-growing nature of these tumors and the lack of early symptoms, most cases are diagnosed at advanced stages, when curative treatment options are no ...
Amthauer, Holger, Jann, Henning, Kayser, Antonin, Roderburg, Christoph, Stueven, Anna Kathrin, Tacke, Frank, Wetz, Christoph, Wiedenmann, Bertram, Wree, Alexander   +8 more
core   +1 more source

Bronchial carcinoid tumors [PDF]

Cancer, 1975
Twenty-eight pulmonary carcinoid tumors were reviewed histologically and clinically. Hematoxylin-and-eosin-stained sections were utilized, as well as special stains, including the argyrophil and argentaffin reactions. The 22 tumors located centrally, at the level of primary or segmental bronchi, had a microscopic appearance distinct from those located ...
D C, Salyer, W R, Salyer, J C, Eggleston
openaire   +2 more sources