Results 21 to 30 of about 2,912,203 (303)

Biochemical factors in the blood serum of neuroendocrine tumor patients with carcinoid syndrome

Успехи молекулярной онкологии, 2022
Introduction. Carcinoid syndrome is the most common functional syndrome in patients with neuroendocrine tumors. More than 40 biochemical factors are responsible for the manifestation of carcinoid syndrome, among which serotonin is the most important. The
N. V. Lyubimova, Yu. S. Timofeev, A. V. Lebedeva, A. V. Artamonova, I. S. Stilidi, N. E. Kushlinskii   +5 more
doaj   +1 more source

An Analysis of Global Research Trends in Cardiology Over the Last two Decades [PDF]

Journal of Clinical and Diagnostic Research, 2015
Introduction: Heart disease today is a major cause of morbidity and mortality plaguing mankind worldwide. Aim: The present research was undertaken to ascertain global research trends in clinical trials in Cardiology involving human subjects over the ...
Rohit Kapoor, Soumya Sachdeva, Jerome S Zacks   +2 more
doaj   +1 more source

Analysis of an EGFR mutation by PNA clamping method in lung carcinoid tumors [PDF]

Kosin Medical Journal, 2015
Background Pulmonary carcinoid tumors consisting of typical carcinoid tumors (TC) and atypical carcinoid tumors (AC) are rare, accounting for 2–5% of all lung tumors. TC is considered a low-grade tumor with a rate of distant metastasis up to 12%.
Jong In Kim
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

Carcinoid tumors of the lung: A report of 11 cases

Asian Journal of Surgery, 2013
Objective: Carcinoid tumors of the lung are rare, and account for 1% of all primary tumors of the lung. This study was undertaken to investigate the histological characteristics and clinical behavior of carcinoid tumors of the lung.
Yoshinobu Ichiki, Akira Nagashima, Manabu Yasuda, Mitsuhiro Takenoyama   +3 more
doaj   +1 more source

Gastrointestinal carcinoid tumors [PDF]

Revista Española de Enfermedades Digestivas, 2010
carcinoid tumors (CTs) represent the commonest neuroendocrine tumors. Those in the gastrointestinal tract are diagnosed in surgical specimens, clinically, and using imaging techniques (endoscopy, echoendoscopy, CT, Octreoscan, etc.). The goal of this retrospective study was to review a personal series of gastrointestinal carcinoid tumors, and to ...
Varas Lorenzo, M. J., Muñoz Agel, F., Espinós Pérez, J. C., Bardají Bofill, M.   +3 more
openaire   +4 more sources

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

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

, 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, El-Deiry, Wafik S., Göke, Alexandra, Göke, Burkhard, Göke, Rüdiger   +4 more
core   +1 more source

Carcinoid heart disease: A case discussion with reappraisalcarcinoid heart disease: A case discussion with reappraisal

Journal of the Indian Academy of Echocardiography & Cardiovascular Imaging, 2017
Carcinoid tumors are malignant neuroendocrine tumors arising from Kulchitsky cell. The most common site of primary carcinoid tumors is gastrointestinal tract (64%) followed by respiratory tract (28%).
Rohit Tandon, Ravinder Pal Singh
doaj   +1 more source

Carcinoid tumor of the gallbladder [PDF]

Sao Paulo Medical Journal, 1998
The carcinoid tumor is a relatively rare type of endocrine tumor, which arises mainly in the gastrointestinal tract. Primary gallbladder and biliary duct system carcinoids comprise less than 1% of all carcinoid tumors arising from any tissue or organ in the body. We describe a case of carcinoid tumor of the gallbladder in a 39-year-old man.
Marcel Cerqueira César Machado, André L. Montagnini, Sonia Penteado, Marcel Autran C. Machado   +3 more
openaire   +3 more sources