Results 41 to 50 of about 662,107 (171)

Carcinoid syndrome: update on the pathophysiology and treatment

Clinics, 2018
Approximately 30-40% of patients with well-differentiated neuroendocrine tumors present with carcinoid syndrome, which is a paraneoplastic syndrome associated with the secretion of several humoral factors.
Anezka C. Rubin de Celis Ferrari, João Glasberg, Rachel P. Riechelmann   +2 more
doaj   +1 more source

Evaluation of demographic and rare clinical characteristics of patients with thoracic carcinoid tumor in Razi and Aria Hospitals of Rasht during 2006-2016

Journal of Family Medicine and Primary Care, 2022
Introduction: Carcinoid tumors are malignant neoplasms of neuroendocrine cells. This study tended to evaluate the demographic and rare clinical characteristics of patients with thoracic carcinoid tumor during 2006-2016 at Razi and Aria Hospitals in Rasht.
Manouchehr Aghajanzadeh, Mohammad Reza Asgary, Ali Alavi Fomani, Alireza Jafarinegad, Azita Tangestaninejad, Hossein Hosseinzadeh Asli, Maryam Ahmad Khan beige, Rastin Hosseinzadeh Asli, Mohammad Madi Asgari   +8 more
doaj   +1 more source

Primary Pulmonary Mesenchymal Neoplasm With EWSR1::CREM Fusion: Cytologic Findings and Molecular Diagnosis

Diagnostic Cytopathology, EarlyView.
ABSTRACT Background Primary pulmonary mesenchymal neoplasms with EWSR1::CREM fusion are rare. These lesions are challenging to diagnose by morphology and immunohistochemistry alone. Case A 66‐year‐old woman (ex‐smoker) was found to have a 1.3‐cm right lower lobe lung nodule that had grown very slowly over a 9‐year period.
Priya Upadhyay, Sanjay Mukhopadhyay, Swikrity U. Baskota   +2 more
wiley   +1 more source

Rare Case of Neuroendocrine Metastasis to the Left Ventricle

JACC: Case Reports
Carcinoid syndrome is a constellation of signs and symptoms caused by different hormones produced by carcinoid tumors. Very rarely, those tumors can metastasize to the heart and cause cardiac involvement of the tumor. This study presents a very rare case
Said Hajouli, MD, Jacob A. Misenheimer, MD, Amir Kamran, MD, Kerry Drabish, PhD, APRN, FNP-BC, Frank H. Annie, PhD, MPA, Fahad F. Bafakih, MD, Yodsui F. Hernandez, MD, Ahmad Elashery, MD   +7 more
doaj   +1 more source

Risk of Developing Subsequent Primary Colorectal Cancers Among Non‐Colorectal Cancer Survivors: Implications for Prevention and Screening

International Journal of Cancer, EarlyView.
ABSTRACT Cancer survivors have an elevated risk of developing subsequent primary cancers, including colorectal cancer (CRC), and may benefit from tailored screening approaches to reduce incidence and morbidity. A retrospective cohort of adults diagnosed with cancer (excluding CRC) in Alberta, Canada from 2000 to 2021 who survived at least 6 months was ...
Dylan E. O'Sullivan, Robert J. Hilsden, Hannah Harsanyi, Matthew T. Warkentin, Kareem Jamani, Huiming Yang, Darren R. Brenner, Safiya Karim, Winson Y. Cheung, Yibing Ruan   +9 more
wiley   +1 more source

Outcomes Following Total Pancreatectomy With and Without Vascular Resection: A NSQIP Analysis Comparing Trends in Patient Selection and Outcomes Over 5 Years

Journal of Surgical Oncology, EarlyView.
ABSTRACT Introduction Advances in neoadjuvant therapy and surgical techniques have led to more total pancreatectomies (TP) with vascular resection for pancreatic cancer. This study assesses contemporary outcomes of TP with venous (VR) and arterial (AR) resections compared to non‐vascular resection (NVR).
Zofia Czarnecka, Kevin Verhoeff, A. M. James Shapiro, Chaya Shwaartz   +3 more
wiley   +1 more source

Pharmacological intervention in the treatment of carcinoid tumor

, 2023
Carcinoid tumors, also known as well-differentiated neuroendocrine tumors (NETs), develop in the gastrointestinal system, the lungs, and, in rare cases, the genitourinary tract.
Mazeh, Ori
core  

Bronchial carcinoid tumors: second primary neoplasms and outcomes of surgical treatment

Jornal Brasileiro de Pneumologia
Objective: To analyze determinants of prognosis in patients with bronchial carcinoid tumors treated surgically and the potential concomitance of such tumors with second primary neoplasms.
Jefferson Luiz Gross, Marcel Adalid Tapia Vega, Guilherme Strambi Frenhi, Silvio Melo Torres, Antonio Hugo José Froes Marques Campos, Clovis Antonio Lopes Pinto, Felipe D’Almeida Costa, Fabio José Haddad   +7 more
doaj   +1 more source

Carcinoid tumor of the minor papilla in complete pancreas divisum presenting as recurrent abdominal pain

BMC Gastroenterology, 2010
Background Tumors of the minor papilla of the duodenum are extremely rare, and they are mostly neuroendocrine tumors, such as somatostatinomas and carcinoid tumors.
Kim Kyeong, Kim Tae, Kim Yong
doaj   +1 more source

Neuroendocrine Carcinoma of the Head and Neck: A Two‐Decade Institutional Experience

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objectives Primary neuroendocrine carcinoma (NEC) of the head and neck is rare (< 1% of cases) and aggressive, with poorly defined management strategies. This study evaluated clinical characteristics, treatment patterns, and survival outcomes in a single‐institution cohort, identifying factors associated with improved survival.
Micah K. Harris, Katie M. Carlson, Nathan Lu, Anthony Tang, Matthew E. Spector, Joshua D. Smith, Jessica H. Maxwell, Kevin J. Contrera, Seungwon Kim, Steven B. Chinn, Angela Mazul, Shaum S. Sridharan   +11 more
wiley   +1 more source