Display options
Share it on

J Res Med Sci. 2012 Nov;17(11):1082-5.

Synovial sarcoma of the mandible.

Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences

Maryam Khalili, Nosratollah Eshghyar, Fereshteh Ensani, Pouyan Amini Shakib

Affiliations

  1. Department of Oral and Maxillofacial Pathology, Faculty of Dentistry, Tehran University of Medical Sciences, Tehran, Iran.

PMID: 23833586 PMCID: PMC3702093

Abstract

Synovial sarcoma (SS) is a relatively common soft tissue tumor but only 6%-7% of cases are diagnosed in the head and neck region. It typically occurs in young adults and is slightly more common in males. The most common sites in the head and neck region are hypopharynx and parapharyngeal spaces. However, SS can also occur in tonsils, tongue, and orofacial soft tissues. It is not difficult to diagnose SS microscopically with its classic biphasic appearance, but the diagnosis of monophasic forms is more challenging especially in unusual locations. In this article, we report a rare case of monophasic SS of the mandible. The clinical, histopathological, and immunohistochemical features are discussed and compared with previously reported cases in the literature. To our knowledge, only six primary involvements have been reported in the jaws. Therefore, our case represents the seventh reported case of SS in the area.

Keywords: Immunohistochemistry; jaw lesion; mandible; mouth neoplasm; synovial sarcoma

References

  1. J Oral Pathol Med. 2006 Jan;35(1):61-3 - PubMed
  2. Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2011 Feb;111(2):e12-20 - PubMed
  3. Cancer. 2003 Dec 15;98(12):2700-7 - PubMed
  4. Head Neck Pathol. 2010 Sep;4(3):257-60 - PubMed
  5. J Coll Physicians Surg Pak. 2008 Nov;18(11):713-5 - PubMed
  6. Int J Oral Maxillofac Surg. 1990 Oct;19(5):305-7 - PubMed
  7. J Oral Maxillofac Surg. 2008 Jan;66(1):161-7 - PubMed
  8. Laryngoscope. 2002 Nov;112(11):1979-82 - PubMed
  9. Acta Otorhinolaryngol Ital. 2011 Feb;31(1):43-6 - PubMed
  10. Chin J Cancer. 2010 Jun;29(6):631-3 - PubMed
  11. Rev Stomatol Chir Maxillofac. 1999 Oct;100(4):187-91 - PubMed
  12. J Korean Med Sci. 2007 Sep;22 Suppl:S154-8 - PubMed
  13. Ear Nose Throat J. 1991 Jun;70(6):396-8 - PubMed
  14. AJNR Am J Neuroradiol. 2004 Jun-Jul;25(6):1103-5 - PubMed
  15. Integr Cancer Ther. 2006 Mar;5(1):48-55 - PubMed
  16. Pathol Oncol Res. 2003;9(4):242-5 - PubMed
  17. Indian J Pathol Microbiol. 2009 Oct-Dec;52(4):568-70 - PubMed
  18. Cytojournal. 2006 Aug 14;3:20 - PubMed

Publication Types