Updates in histopathological classification and tissue biomarkers of digestive neuroendocrine neoplasms: What the clinician should know.


Journal

Best practice & research. Clinical endocrinology & metabolism
ISSN: 1878-1594
Titre abrégé: Best Pract Res Clin Endocrinol Metab
Pays: Netherlands
ID NLM: 101120682

Informations de publication

Date de publication:
09 2023
Historique:
medline: 6 11 2023
pubmed: 11 7 2023
entrez: 10 7 2023
Statut: ppublish

Résumé

Histopathological classifications of neuroendocrine neoplasms (NEN) change regularly and the latest WHO classification published in 2022, which concerns all NEN in the body, attempts to standardize classifications in the different locations. Differentiation and proliferation mainly assessed by Ki-67 index are still the cornerstone of those classifications. However, many markers are now used for diagnostic (to check neuroendocrine differentiation, to identify the site of origin of a metastasis, to help separating high-grade neuroendocrine tumors/NET and neuroendocrine carcinoma/NEC), prognostic or theranostic purposes. NENs are often heterogeneous and this can lead to difficulties in classifications, biomarker and prognostic assessment. These different points are discussed successively in this review, insisting especially on the frequent digestive, gastro-entero-pancreatic (GEP) localizations.

Identifiants

pubmed: 37429760
pii: S1521-690X(23)00069-6
doi: 10.1016/j.beem.2023.101795
pii:
doi:

Types de publication

Journal Article Review

Langues

eng

Sous-ensembles de citation

IM

Pagination

101795

Informations de copyright

Copyright © 2023. Published by Elsevier Ltd.

Auteurs

Anne Couvelard (A)

Department of Pathology, ENETS Centre of Excellence, Beaujon-Bichat Hospitals, AP-HP, Paris, France; Université Paris Cité, Paris, France; INSERM U1149, Centre de Recherche sur l'Inflammation, Paris, France. Electronic address: anne.couvelard@aphp.fr.

Aurélie Cazes (A)

Department of Pathology, ENETS Centre of Excellence, Beaujon-Bichat Hospitals, AP-HP, Paris, France; Université Paris Cité, Paris, France; INSERM U1149, Centre de Recherche sur l'Inflammation, Paris, France.

Jérôme Cros (J)

Department of Pathology, ENETS Centre of Excellence, Beaujon-Bichat Hospitals, AP-HP, Paris, France; Université Paris Cité, Paris, France; INSERM U1149, Centre de Recherche sur l'Inflammation, Paris, France.

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