Results 241 to 250 of about 104,178 (284)

Epidemiology of Neuroendocrine Neoplasms in the US.

open access: yesJAMA Netw Open
Dasari A   +7 more
europepmc   +1 more source

ISL1 expression is not restricted to pancreatic well-differentiated neuroendocrine neoplasms, but is also commonly found in well and poorly differentiated neuroendocrine neoplasms of extrapancreatic origin

open access: yesModern Pathology, 2013
The human insulin gene enhancer-binding protein islet-1 (ISL1) is a transcription factor involved in the differentiation of the neuroendocrine pancreatic cells.
Abbas Agaimy   +2 more
exaly   +4 more sources

Neuroendocrine neoplasms of the pancreas: diagnosis and pitfalls

open access: yesVirchows Archiv Fur Pathologische Anatomie Und Physiologie Und Fur Klinische Medizin, 2021
Common to neuroendocrine neoplasms of the pancreas is their expression of synaptophysin, chromogranin A, and/or INSM1. They differ, however, in their histological differentiation and molecular profile.
Moritz Jesinghaus   +2 more
exaly   +2 more sources

Neuroendocrine Neoplasms

Primary Care: Clinics in Office Practice
Neuroendocrine neoplasms (NENs), also known as neuroendocrine tumors (NETs), are rare tumors derived from cells with characteristics of both nerve and endocrine cells. The clinical presentation, diagnosis, and treatment of NENs vary significantly depending on the type, location, whether the neoplasm is hormonally functional, how aggressive it is, and ...
Sukhjeet, Kamboj   +3 more
  +8 more sources

Neuroendocrine Neoplasms of the Mediastinum

Pathology Patterns Reviews, 2001
Neuroendocrine neoplasms of the mediastinum form part of a family of tumors characterized by genotypic, immunophenotypic, and functional properties of neuroendocrine differentiation. Although rare, these tumors have been the source of much attention and controversy in the literature.
S, Suster, C A, Moran
openaire   +2 more sources

Neuroendocrine neoplasms of the larynx

The Laryngoscope, 1995
AbstractNeuroendocrine neoplasms of the larynx are a rare group of tumors that include carcinoid tumor, atypical carcinoid tumor, and small cell carcinoma. These neoplasms pose interesting diagnostic, prognostic, and therapeutic dilemmas, and they are, as a whole, aggressive tumors with a tendency for local and distant spread.The authors of this study ...
S M, Overholt   +5 more
openaire   +2 more sources

Neuroendocrine Neoplasms of the Thymus

Pathology - Research and Practice, 1988
Neuroendocrine tumors of the thymus bear many similarities to "carcinoids" and "oat-cell carcinomas" in other organs, and are clinicopathologically distinct from thymomas, thymic seminomas, and other primary tumors of this gland. They are associated with Cushing's syndrome or multiple endocrine neoplasia in 35% of cases, and are often locally ...
M R, Wick, J, Rosai
openaire   +2 more sources

Neuroendocrine Neoplasms

PET Clinics, 2023
Chad D. Strange   +3 more
  +7 more sources

Pancreatic Neuroendocrine Neoplasms

Surgical Pathology Clinics, 2014
Pancreatic neuroendocrine neoplasms (Pan-NENs) are rare but clinically important lesions. Pan-NENs are known for and often categorized by their capacity to produce clinical syndromes mediated by the production of hormones. Despite sometimes presenting dramatically from excessive hormone production, not all Pan-NENs produce functional hormone, and they ...
J N, Rosenbaum, Ricardo Vincent, Lloyd
openaire   +2 more sources

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