Multifocal Adult Rhabdomyoma of the Head and Neck Manifestation in 7 Locations and Review of the Literature
Overview
Affiliations
Background. Adult rhabdomyoma is a rare benign tumour with the differentiation of striated muscle tissue, which mainly occurs in the head and neck region. Twenty-six cases of multifocal adult rhabdomyoma are documented in the literature. Method. We report a 55-year-old male with simultaneous diagnosis of 7 adult rhabdomyomas and review the literature of multifocal adult rhabdomyoma. Result. Review of the literature revealed 26 cases of multifocal adult rhabdomyoma, of which only 7 presented with more than 2 lesions. Mean age at diagnosis was 65 years with a male to female ratio of 5.5 : 1. Common localizations were the parapharyngeal space (36%), larynx (15%), submandibular (14%), paratracheal region (12%), tongue (11%), and floor of mouth (9%). Besides the known radiological features of adult rhabdomyoma, our case showed FDG-uptake in (18) F-FDG PET/CT. Conclusion. This is the first case of multifocal adult rhabdomyoma published, with as many as 7 simultaneous adult rhabdomyomas of the head and neck.
Adult-type rhabdomyoma of the thyroid: A case report.
Jiang Z, Zhang M, Huang J, Song L, Lu Q Front Oncol. 2023; 13:1108133.
PMID: 36741018 PMC: 9889852. DOI: 10.3389/fonc.2023.1108133.
Andersen U, Rosenorn M, Homoe P Front Surg. 2022; 9:1017725.
PMID: 36338635 PMC: 9632728. DOI: 10.3389/fsurg.2022.1017725.
Adult extracardiac rhabdomyomas presenting as a slowly growing neck mass.
Elmandouh O, Greco E, Agarwal A Radiol Case Rep. 2022; 17(9):3115-3118.
PMID: 35774050 PMC: 9237945. DOI: 10.1016/j.radcr.2022.05.077.
The Extremely Rare Hypopharyngeal Fetal Rhabdomyoma in an Adult.
Baracas C, Farinha M, Afonso L, Bacelar M Cureus. 2021; 13(9):e18096.
PMID: 34567910 PMC: 8454463. DOI: 10.7759/cureus.18096.
Leonel A, Dos Santos S, Carvalho E, de Castro J, de Almeida O, Perez D Head Neck Pathol. 2021; 15(4):1253-1260.
PMID: 34378165 PMC: 8633052. DOI: 10.1007/s12105-021-01371-z.