Journal of IMAB - Annual Proceeding (Scientific Papers)
Publisher: Peytchinski, Gospodin Iliev
ISSN: 1312 773X (Online)
Issue: 2013, vol. 19, book 4
Subject Collection: Oral and Dental Medicine
Pages: 404-406
DOI: 10.5272/jimab.2013194.404
Published online: 07 November 2013

J of IMAB 2013; 19(4):404-406
ODONTOGENIC MYXOMA- A RARE CASE AND DIAGNOSTIC AND THERAPEUTIC CHALLENGES.
Elitsa G. Deliverska Corresponding Autor.
1) Department of Oral and Maxillofacial surgery, Faculty of Dental Medicine, Medical University Sofia, Bulgaria.

ABSTRACT:
Introduction: The odontogenic myxoma is generally considered to be a rare neoplasm unique to the jaws. In the international histological classification of odontogenic tumors, odontogenic myxoma (OM) is defined as a benign odontogenic tumor of mesenchymal origin that is locally invasive and consists of rounded and angular cells lying in abundant mucoid stroma. Since these neoplasms are rare in the oral cavity, the possible surgical management can be quite variable. Literature recommendation can vary from simple curettage and peripheral ostectomy to segmental resection.
Purpose: To present a case of OM of the lower jaw in Department of Oral and maxillofacial surgery, Faculty of Dental Medicine, Sofia.
Material and methods: The medical history of 18 year- old male presented a neoplasm in the right mandible molar area. Biopsy specimen taken from the lesion showed OM and a peripheral ostectomy as a surgical procedure was performed.
Results: At the 1-year clinical and radiological follow up there was no sign of recurrence.
Conclusions: Variations in radiographic presentation make a radiological differential interpretation of OM a challenge because the radiographic features overlap with those of other benign and malignant neoplasm’s. The current recommended therapy depends on the size of the lesion and on its nature and behaviour and can vary from curettage to radical excision.

Key words: odontogenic myxoma; mandible;

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Please cite this article as:
Deliverska EG. Odontogenic myxoma - a rare case and diagnostic and therapeutic challenges. J of IMAB. 2013; 19(4):404-406. doi: 10.5272/jimab.2013194.404.

Correspondence to: dr Elitsa Deliverska, Department of Oral and Maxillofacial surgery, Faculty of Dental Medicine, 1, Georgi Sofiyski blvd., 1431 Sofia, Bulgaria; e-mail: elitsadeliverska@yahoo.com

REFERENCES:
1. Aquilino RN, Tuji FM, Eid NLM, Molina OF, Joo HY,  Neto FH. Odontogenic myxoma in the maxilla: A case report and characteristics on CT and MR. Oral Oncology Extra. 2006 Apr;42(4):133-136. [CrossRef]
2. Araki M, Kameoka S, Mastumoto N, Komiyama K. Usefulness of cone beam computed tomography for odontogenic myxoma. Dentomaxillofac Radiol. 2007 Oct;36(7):423-427. [PubMed]
3. Asaumi J, Konouchi H, Hisatomi M, Kishi K. Odontogenic myxoma of maxillary sinus: CT and MR-pathologic correlation. Eur J Radiol. 2001 Jan;37(1): 1-4. [PubMed]
4. Buchner A, Merrell PW, Carpenter WM. Relative frequency of central odontogenic tumors: a study of 1,088 cases fromNorthern California and comparison to studies from other parts of the world. J Oral Maxillofac Surg. 2006 Sep;64(9): 1343-1352. [PubMed] [CrossRef]
5. El-Ghehani R, Orafi M, Elarbi M, Subhashraj K. Benign tumours of orofacial region at Benghazi, Libya: a study of 405 cases. J Craniomaxillofac Surg. 2009 Oct;37(7):370-375. [PubMed] [CrossRef]
6. Jing W, Xuan M, Lin Y, Wu L, Liu L, Zheng X, et al. Odontogenic tumours: a retrospective study of 1642 cases in a Chinese population. Int J Oral Maxillofac Surg. 2007; 36(1): 20-25. [PubMed] [CrossRef]
7. Kansy K, Juergens Ph, Krol Z, Paulussen M, Baumhoer D, Bruder E, et al. Odontogenic myxoma: Diagnostic and therapeutic challenges in paediatric and adult patients - A case series and review of the literature, J Craniomaxillofac Surg. 2012 Apr;40(3):271-276. [PubMed] [CrossRef]
8. Katz JO, Underhill TE. Multilocular radiolucencies. Dent Clin North Am. 1994 Jan;38(1):63–81. [PubMed]
9. Kawai T, Murakami S, Nishiyama H, Kishino M, Sakuda M, Fuchihata H. Diagnostic imaging for a case of maxillary myxoma with a review of the magnetic resonance images of myxoid lesions. Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 1997 Oct;84(4): 449-454. [PubMed]
10. Li TJ, Sun LS, Luo HY. Odontogenic myxoma: a clinicopathologic study of 25 cases. Arch Pathol Lab Med. 2006 Dec;130(12):1799-1806. [PubMed]
11. Martínez-Mata G, Mosqueda-Taylor A, Carlos-Bregni R, de Almeida OP, Contreras- Vidaurre E, Vargas PA, et al. Odontogenic myxoma: clinico-pathological,vimmunohistochemical and ultrastructural findings of a multicentric series. Oral Oncol. 2008 Jun;44(6): 601-607. [PubMed] [CrossRef]
12. Mortellaro C, Berrone M, Turatti G, Rimondini L, Brach Del Prever A, Canavese F, et al. Odontogenic tumors in childhood: a retrospective study of 86 treated cases. Importance of a correct histopathologic diagnosis. J Craniofac Surg. 2008 Jul;19(4): 1173-1176. [PubMed] [CrossRef]
13. Peltola J, Magnusson B, Happonen RP, Borrman H. Odontogenic myxoma - a radiographic study of 21 tumors. Br J Oral Maxillofac Surg. 1994 Oct;32(5):298–302. [PubMed]
14. Ugrinov R. Tumours in oral and maxillofacial and neck region. Sofia. 2009; pp.384. [in Bulgarian].

Received: 23 August 2013
Published online: 07 November 2013

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