Leiomyosarcoma of Maxillary Sinus – A Rare Clinical Entity
Main Article Content
Abstract
Leiomyosarcoma is a malignant smooth-muscle tumor that has a predilection for the gastrointestinal and female genital tract and is a rare entity in the paranasal sinuses. It is locally fast-spreading and highly aggressive, and the prognosis is poor. We report a rare case of leiomyosarcoma of the maxilla in a patient who sought treatment for maxillary swelling, nasal obstruction with no epistaxis, orbital involvement or cervical lymph node metastasis. The patient underwent total maxillectomy followed by radiotherapy. At present after 5 years of follow up, he is symptom free with no recurrence.
Article Details
Copyright (c) 2018 Sah BP, Chettri ST, Karki S, Shah SP, Manandhar S, Jaiswal RK

This work is licensed under a Creative Commons Attribution 4.0 International License.
Tanaka H, Westesson PL, Wilbur DC. Leiomyosarcoma of the maxillary sinus: CT and MRI findings. Br J Radiol. 1998; 71: 221-224. Ref.: https://tinyurl.com/y7sztea9
Yamaguchi S, Nagasawa H, Suzuki T, Fujii E, Iwaki H, et al. Sarcomas of the oral and maxillofacial region : a review of 32 cases in 25 years. Clin Oral Invest. 2004; 8: 52-55. Ref.: https://tinyurl.com/y97npb62
Schenberg ME, Slootweg PJ, Koole R. Leiomyosarcomas of the oral cavity. Report of four cases and review of the literature. J Craniomaxillofac Surg. 1993; 21: 342-347. Ref.: https://tinyurl.com/yclxrlfj
Dropkin LR, Tang CK, Williams JR. Leiomyosarcoma of nasal cavity and paranasal sinuses. Ann Otol Rhinol Laryngol.1976; 85: 399-403. Ref.: https://tinyurl.com/ydayl3jg
Dhingra S, Sethi A, Singh I, Sareen D. Leiomyosarcoma of the Maxillary Sinus: An Unusual Site of occurrence. Internet J Head Neck Surg. 2007; 2.
Kuruvilla A, Weing BM, Humphrey DM, Heffner DK. Leiomyosarcoma of the sinonasal tract. Arch Otolarngol Head Neck Surg. 1990; 116: 1278-1286. Ref.: https://tinyurl.com/y9o5eeju
Mindell RS, Calcaterra TC, Ward PH. Leiomyosarcoma of the head and neck. A review of the literature and report of 2 cases. Laryngoscope. 1975; 85: 904-910. Ref.: https://tinyurl.com/y9ye33qr
Kazemian A, Kamian SH, Hosein MS, Azizi MR. Leiomyosarcoma of the tongue; Report of a case. Iran J Radiat Res. 2005; 3: 143-147.