Primary leiomyosarcoma of inferior nasal turbinate. Clinical case report and literature review
Main Article Content
Keywords
Leiomyosarcoma, nasal cavity, turbinate, retinoblastoma
Abstract
Leiomyosarcoma of the nasal cavity and paranasal sinuses are malignant, low frequency, locally aggressive neoplasm. They present a high tendency to recurrence of approximately 55% in the nose and paranasal sinuses. They are made up of smooth muscle cells. According to different authors, approximately 50% of patients die before the first year and survival at 5 years is 20%. Previously it was thought that they did not possess metastatic potential, however in current series it has been seen that they have a high metastatic power of up to 50%. Metastases present late. The recommended treatment consists of radical resection of the primary tumor with a wide margin of normal tissue.
