Abstract library

1210 results for "small cell carcinoma".
#1653 Expression and Clinical Significance of Somatostatin Receptor Subtype 2A in Small Cell Lung Carcinoma
Introduction: Somatostatin receptors (SSTRs) play a key role in the regulation of cell proliferation and have been identified in a proportion of aggressive poorly differentiated neuroendocrine neoplasms, including small cell lung carcinomas (SCLCs).
Conference: 14th Annual ENETS conference 2017 (2017)
Category: Non digestive NETs (bronchial, MTC pheochromocytoma) Pathology, grading, staging
Presenting Author: Vera Delektorskaya
#3027 Impact of Small Cell (SC) versus (vs.) Non-Small Cell (nSC) Morphology on Outcomes of Patients (pts) with Extra-Pulmonary, Poorly Differentiated Neuroendocrine Carcinoma (EP-PD-NEC)
Introduction: The 2018 SEER data indicates EP-PD-NEC morphology (SC vs. nSC) may impact patient outcomes.
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Medical treatment - others, not specified
Presenting Author: Melissa Frizziero
#3076 Endometrial Small Cell Neuroendocrine Carcinoma: Case Report and Literature Review
Introduction: Endometrial small-cell neuroendocrine carcinoma (ESCNEC) is extremely rare. It is characterized by early regional and systemic spread leading to rapid development of lymph nodes, pelvic and extrapelvic metastasis and compromising the outcome.
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Case reports
Presenting Author: Dr Mohammed Alaeddine Saidi
Authors: Aris H, Ghomari S, ...
#720 Small-Cell Carcinoma of the Gallbladder: Case Report and Review of Literature
Introduction: Small-cell carcinomas arising in the gallbladder are extremely rare and aggressive tumors, which metastasize early, and have very poor prognosis. This histologic type of gallbladder carcinoma is more common in women than in men, usually coexists with lithiasis, and has a highly aggressive clinical behavior.
Conference: 10th Annual ENETS Conference 2013 (2013)
Category: Clinical cases/reports
Presenting Author: MD Georgia Georgiou
#1176 Clinical and Pathologic Characteristics of Small Cell Neuroendocrine Carcinoma of the Bladder
Introduction: Small cell carcinoma of the bladder (SCC) is a poorly differentiated neuroendocrine (NE) neoplasm accounting less than 1% of all bladder tumors, 1/3 are admixed with conventional urothelial carcinoma and hematuria is the most common clinical presentation. The unknown etiology and natural history of SCC represent a challenge for its diagnosis and treatment.
Conference: 12th Annual ENETS Conference 2015 (2015)
Category: Non digestive NETs (bronchial, MTC, pheochromocytoma)
Presenting Author: MD Luis Perez-Casanova
#1168 Simultaneous Large Cell Neuroendocrine Carcinoma and Adenocarcinoma of the Stomach: A Case Report and Literature Review
Introduction: Large cell neuroendocrine carcinoma (LCNEC) of the stomach is rare. Gastric NEC occasionally has another component, such as adenocarcinoma, in the same tumor. However, the concurrent occurrence of LCNEC and adenocarcinoma at different sites in the stomach is extremely rare.
Conference: 12th Annual ENETS Conference 2015 (2015)
Category: Clinical cases/reports
Presenting Author: MD Shoichi Nakazuru
#117 Synchronous appendiceal neuroendocrine carcinoma and mucinous cystadenocarcinoma: a case report
Introduction: Appendiceal tumors with histological features of both carcinoids and adenocarcinomas are very rare. Carcinomas of the appendix are usually mucinous adenocarcinomas with a tendency to produce peritoneal pseudomyxoma and without metastatic spread until late in the disease course. Carcinoid tumors of the appendix are a common incidental finding.
Conference: 7th Annual ENETS Conference (2010)
Category: Clinical
Presenting Author: Dr Sanja Ognjanovic
#2123 Large Cell Neuroendocrine Carcinoma (LCNEC) Associated with a Dysplastic Sessile Serrated Lesion (SSL) and Deficient Mismatch Repair (MMR) Protein: A Case Report.
Introduction: Colorectal poorly differentiated neuroendocrine carcinomas (NECs) are rare, but extremely aggressive. The mechanisms of their carcinogenesis and aggressiveness are still largely unknown. Recently Nobuyoshi Takizawa showed that the molecular features of colorectal NECs are similar to those of adenocarcinoma and not to those of NETs and they were more evident in small cell NECs than in large cell NECs. This is supported by combined cases with conventional adenoma/adenocarcinoma and NECs. Stelow et al showed that DNA mismatch repair proteins were intact in 14/15 colorectal small cell NECs. Two cases of LCNECs arising from SSL have been reported so far in the literature.
Conference: 15th Annual ENETS conference 2018 (2018)
Category: Case reports
Presenting Author: Dr Tu Vinh Luong
Authors: Luong T V, Nisa Z, ...
#703 Cutaneous Merkel Cell Carcinoma Treatment: Our Experience
Introduction: Merkel cell carcinoma (MCC) is a rare neuroendocrine tumor of the skin.
Conference: 10th Annual ENETS Conference 2013 (2013)
Category: Non digestive NETs (bronchial, MTC, pheochromocytoma)
Presenting Author: Dr Francesca Bruder
Authors: Bruder F, Barca M, Porcu S G, Dessena M, ...
#3089 Mixed Large and Small Cell Neuroendocrine Carcinoma of the Endometrium: A Case Report and Literature Review
Introduction: Neuroendocrine carcinoma (NEC) is an extremely rare subtype of endometrial cancer which is usually seen among perimenopausal or postmenopausal women. It runs an aggressive course and posts a clinical challenge due to limited treatment options available.
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Case reports
Presenting Author: Dr Mary Anne Cruz
Authors: Cruz M A, Uyboco J, ...