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Osseous Choriostoma of the Upper Lip

Overview
Journal Iran J Otorhinolaryngol
Publisher Mashhad University of Medical Sciences
Specialty Otorhinolaryngology
Date 2020 Aug 28
PMID 32850516
Citations 5
Authors
Ashwin-Chandra Veni
Kannan Ashokan
Krithika-Chndrasekar Sekar
Parimala D
Kanmani-Shanmuga Sundaram
Yesoda Aniyan
Affiliations
Soon will be listed here.
Abstract

Introduction: Choristoma is a non-neoplastic growth of normal tissues in non-indigenous site of origin. Osseous Choristoma is an ectopic bone formation which is a rare entity with 72 cases has been reported in the tongue, 15 cases in the buccal mucosa, 1 case in the lower lip.

Case Report: A 43 year old male patient experienced a mild, intermittent, dull aching type in the upper lip. An excisional biopsy was done by placing a single incision under local anesthesia. To our knowledge case is first to be reported in the upper lip as a result of reactive pathogenesis.

Conclusion: As per literature, surgical excision is the treatment of choice for osseous Choristoma. Malignant transformation has not been reported yet.

Citing Articles

An Atypical Presentation of Osseous Choristoma in a 63-Year-Old Male: A Lesion Beyond the Common Demographic and Anatomical Norms.

Aplanalp C, Hansen R, Otto A, Irlam J, McClintick S Cureus. 2024; 16(11):e74327.

PMID: 39720370 PMC: 11666791. DOI: 10.7759/cureus.74327.

Osseous choristoma: Report of a case on the palate and a literature review.

Shamloo N, Modanloo K, Khaleghi A Clin Case Rep. 2023; 11(12):e8355.

PMID: 38130849 PMC: 10733800. DOI: 10.1002/ccr3.8355.

Lingual Osseous Choristoma: Case report and literature review of this rare entity.

Gkouveris I, Kapranos N, Mitrou G J Clin Exp Dent. 2023; 15(1):e79-e81.

PMID: 36755686 PMC: 9899365. DOI: 10.4317/jced.59225.

Intraoral osseous choriostoma---Case report and review on its biological occurrence.

Bhakta I, Banerjee A, Sen S, Jana S, Rani Priyadarshini S J Family Med Prim Care. 2022; 11(4):1549-1551.

PMID: 35516665 PMC: 9067225. DOI: 10.4103/jfmpc.jfmpc_1124_21.

Tongue Osseous Choristoma in an 11-Year-Old Female: A Case Report and Literature Review Focusing on Pediatric Cases.

Arimoto S, Shigeoka M, Akashi M Case Rep Dent. 2021; 2021:8021362.

PMID: 34691790 PMC: 8528635. DOI: 10.1155/2021/8021362.

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