Results 11 to 20 of about 43,060 (258)

Duodenal carcinoid tumour – a case report [PDF]

open access: yes, 2020
Duodenal carcinoids are rare tumours of the small intestine with heterogenous clinical and pathological characteristics. The long-term prognosis is very good if discovered in the early stages.
Alexescu, Teodora Gabriela   +7 more
core   +2 more sources

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

open access: yes, 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   +3 more
core   +1 more source

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

open access: yes, 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   +8 more
core   +1 more source

Pioglitazone inhibits growth of carcinoid cells and promotes TRAIL-induced apoptosis by induction of p21(waf1/cip1) [PDF]

open access: yes, 2001
Background/Aims: We investigated the effect of the peroxisome proliferator-activated receptor-gamma (PPAR-gamma) agonist pioglitazone on growth and TRAIL-induced apoptosis in carcinoid cells.
Chen, Youhai   +4 more
core   +1 more source

An Unusual Case of Rectal and Ileal Carcinoid Tumors

open access: yesCase 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   +2 more
doaj   +1 more source

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

open access: yesBMC 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   +2 more
doaj   +1 more source

Immune Reactivity and Pseudoprogression or Tumor Flare in a Serially Biopsied Neuroendocrine Patient Treated with the Epigenetic Agent RRx-001. [PDF]

open access: yes, 2016
Neuroendocrine tumors (NETs) are grouped together as a single class on the basis of histologic appearance, immunoreactivity for the neuroendocrine markers chromogranin A and synaptophysin, and potential secretion of hormones, neurotransmitters ...
Brzezniak, Christina   +11 more
core   +4 more sources

Assessment of appendix carcinoid tumors: A retrospective study

open access: yesIndian Journal of Pathology and Microbiology, 2019
Aim: This study aimed to analyze the frequency of carcinoid tumor, the applied treatments to cure it, and the survival periods of the patients thereafter in a city located in the west of Turkey, Balıkesir.
Servet Kocaoz, Gulay Turan
doaj   +1 more source

Primary carcinoid of the ovary [PDF]

open access: yesVojnosanitetski 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   +12 more
doaj   +1 more source

Chromogranin A: From Laboratory to Clinical Aspects of Patients with Neuroendocrine Tumors [PDF]

open access: yes, 2018
Background. Neuroendocrine tumors (NETs) are characterized by having behavior and prognosis that depend upon tumor histology, primary site, staging, and proliferative index.
Baldelli, Roberto   +8 more
core   +1 more source

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