Intraoral sclerosing perineurioma: a case report and review of the literature

Wilfredo Alejandro González-Arriagada; Jorge Esquiche Leon; Pablo Agustin Vargas; Oslei Paes de Almeida; Marcio Ajudarte Lopes

doi:10.1016/j.tripleo.2010.01.021

Intraoral sclerosing perineurioma: a case report and review of the literature

Wilfredo Alejandro González-Arriagada
, Jorge Esquiche Leon
, Pablo Agustin Vargas
, Oslei Paes de Almeida
, Marcio Ajudarte Lopes^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

17 Scopus citations

Abstract

Sclerosing perineurioma is an extraneural soft tissue lesion that has been reported in the extremities of young adults. It is composed of oval epithelioid or plump spindled cells scattered to form ill-defined fascicles in a storiform, whorled, or trabecular pattern and dermal sclerosis represented by thickened collagen bundles in a lamellar array that express epithelial membrane antigen and are negative for S-100 protein. The treatment is surgical excision, and no recurrence or metastases are expected. Herein is presented the first case of intraoral sclerosing perineurioma of the lower lip, emphasizing its histopathologic and immunohistochemical features.

Original language	English
Pages (from-to)	e46-e52
Number of pages	7
Journal	Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics
Volume	109
Issue number	5
DOIs	https://doi.org/10.1016/j.tripleo.2010.01.021
State	Published - May 2010
Externally published	Yes

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10.1016/j.tripleo.2010.01.021

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title = "Intraoral sclerosing perineurioma: a case report and review of the literature",

abstract = "Sclerosing perineurioma is an extraneural soft tissue lesion that has been reported in the extremities of young adults. It is composed of oval epithelioid or plump spindled cells scattered to form ill-defined fascicles in a storiform, whorled, or trabecular pattern and dermal sclerosis represented by thickened collagen bundles in a lamellar array that express epithelial membrane antigen and are negative for S-100 protein. The treatment is surgical excision, and no recurrence or metastases are expected. Herein is presented the first case of intraoral sclerosing perineurioma of the lower lip, emphasizing its histopathologic and immunohistochemical features.",

keywords = "Lip diseases, Mucocele, Nerve sheath neoplasms, Vimentin",

author = "Gonz{\'a}lez-Arriagada, \{Wilfredo Alejandro\} and Leon, \{Jorge Esquiche\} and Vargas, \{Pablo Agustin\} and \{Paes de Almeida\}, Oslei and Lopes, \{Marcio Ajudarte\}",

year = "2010",

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doi = "10.1016/j.tripleo.2010.01.021",

language = "English",

volume = "109",

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T1 - Intraoral sclerosing perineurioma

T2 - a case report and review of the literature

AU - González-Arriagada, Wilfredo Alejandro

AU - Leon, Jorge Esquiche

AU - Vargas, Pablo Agustin

AU - Paes de Almeida, Oslei

AU - Lopes, Marcio Ajudarte

PY - 2010/5

Y1 - 2010/5

N2 - Sclerosing perineurioma is an extraneural soft tissue lesion that has been reported in the extremities of young adults. It is composed of oval epithelioid or plump spindled cells scattered to form ill-defined fascicles in a storiform, whorled, or trabecular pattern and dermal sclerosis represented by thickened collagen bundles in a lamellar array that express epithelial membrane antigen and are negative for S-100 protein. The treatment is surgical excision, and no recurrence or metastases are expected. Herein is presented the first case of intraoral sclerosing perineurioma of the lower lip, emphasizing its histopathologic and immunohistochemical features.

AB - Sclerosing perineurioma is an extraneural soft tissue lesion that has been reported in the extremities of young adults. It is composed of oval epithelioid or plump spindled cells scattered to form ill-defined fascicles in a storiform, whorled, or trabecular pattern and dermal sclerosis represented by thickened collagen bundles in a lamellar array that express epithelial membrane antigen and are negative for S-100 protein. The treatment is surgical excision, and no recurrence or metastases are expected. Herein is presented the first case of intraoral sclerosing perineurioma of the lower lip, emphasizing its histopathologic and immunohistochemical features.

KW - Lip diseases

KW - Mucocele

KW - Nerve sheath neoplasms

KW - Vimentin

UR - https://www.scopus.com/pages/publications/77951010971

U2 - 10.1016/j.tripleo.2010.01.021

DO - 10.1016/j.tripleo.2010.01.021

M3 - Article

C2 - 20416518

AN - SCOPUS:77951010971

SN - 1079-2104

VL - 109

SP - e46-e52

JO - Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics

JF - Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics

IS - 5

ER -

Intraoral sclerosing perineurioma: a case report and review of the literature

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