Schwannian and Perineuriomatous Differentiation in a Series of Giant Congenital Melanocytic Nevi

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00669806%3A_____%2F24%3A10481113" target="_blank" >RIV/00669806:_____/24:10481113 - isvavai.cz</a>

Alternative codes found

RIV/00216208:11140/24:10481113

Result on the web

<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=bqeHDzx4Ye" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=bqeHDzx4Ye</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1097/DAD.0000000000002754" target="_blank" >10.1097/DAD.0000000000002754</a>

Result language

angličtina

Original language name

Schwannian and Perineuriomatous Differentiation in a Series of Giant Congenital Melanocytic Nevi

Original language description

Close relationship between melanocytes and neural cells is accepted to reflect their common derivation from the neural crest and tumors combining both elements. We present a series of 10 patients with giant congenital melanocytic nevi (CMN) in which a secondary proliferation (11 lesions) with schwannian and/or perineuriomatous differentiation developed in the course of the disease. The age of the patients (4 male and 6 female) at the time of surgery and histological assessment varied from 3 months to 57 years. Histopathologically, the following subgroups were delineated: (1) nodular/tumoriform &quot;neurotization&quot; in CMN, (2) diffuse neurofibroma-like proliferation within CMN, (3) plexiform neurofibroma-like proliferation within CMN, and (4) diffuse perineuriomatous (hybrid schwannomatous-perineuriomatous) differentiation in CMN. We review the pertinent literature, including the role of recently identified Schwann cell precursors which are believed to represent the nerve-associated state of neural crest-like cells that persists into later developmental stages.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

30216 - Dermatology and venereal diseases

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2024

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

American Journal of Dermatopathology

ISSN

0193-1091

e-ISSN

1533-0311

Volume of the periodical

46

Issue of the periodical within the volume

8

Country of publishing house

US - UNITED STATES

Number of pages

9

Pages from-to

483-491

UT code for WoS article

001272865100019

EID of the result in the Scopus database

2-s2.0-85199224336