Cisto Nasolabial: revisão da literatura e relato de caso clínico

Bettoni, Carlos Henrique; Jaeger, Filipe; López-Alvarenga, Rodrigo; Rezende, Filipe Oliveira

doi:10.1016/j.rpemd.2011.04.001

Cited by 3 publications

(1 citation statement)

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“…10 Brown-Kelly first described the histopathology of this lesion in 1898. 26 Histopathological examination reveals that the cyst consists of respiratory epithelium (pseudostratified ciliated cylindrical or stratified ciliated cylindrical epithelium with goblet cells), although squamous metaplasia may occur in infected cysts. 1,13,17,27 In a scanning electron microscopy study of the inner surface of nasolabial cysts, non-ciliated columnar epithelium with basal cells and goblet cells, no cytonuclear atypia is found.…”

Section: Discussionmentioning

confidence: 99%

Clinical presentation and management of nasolabial cyst-a case report

Khatri

2023

Int J Otorhinolaryngol Head Neck Surg

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Nasolabial cysts are rare, non-odontogenic, soft-tissue cysts that develop between the upper lip and nasal vestibule with an overall incidence of 0.7% out of all maxillofacial cysts. This lesion grows slowly and measures 1 to 5 cm in diameter. Its pathogenesis is uncertain. A cyst that erodes the surface of the maxilla is named nasoalveolar cyst. The predominant presentation of a nasolabial cyst is a painless localized swelling with varying degrees of nasal obstruction, facial asymmetry. Several treatment modalities have been described in the management of the nasolabial cyst. In this paper, we present a case of a nasolabial cyst in a 45-year- female patient that slowly increased in size over a period of 2 years, with associated mild pain and nasal obstruction, and increased rapidly in size since 2 months causing gross facial asymmetry. It had caused a mass effect upon the maxilla, resulting in scalloping. The cyst was excised entirely with no evidence of recurrence at the 9 months follow up. The nasolabial cyst is a rare soft-tissue non-odontogenic cyst. Complete surgical excision using an open approach performed with no recurrence but she developed inferior orbital neuralgia 1 month after surgery which was managed successfully by conservative management with steroids and gabapentin.

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Section: Discussionmentioning

confidence: 99%