Search results for "Tongue base"
showing 2 items of 2 documents
Randomized study comparing two tongue base surgeries for moderate to severe obstructive sleep apnea syndrome
2009
To compare the effectiveness and morbidity of the tongue base radiofrequency and tongue base suspension techniques combined with uvulopalatopharyngoplasty for moderate to severe obstructive sleep apnea.Prospective and randomized surgical trial at a university hospital.In total, 57 patients received either tongue base radiofrequency reduction (n = 29) or tongue base suspension (n = 28). Apnea-hypopnea index, lowest oxygen saturation (polysomnography), Epworth score, and side effects were assessed. Success was defined as aor =50 percent reduction and final apneahypopnea index15/h, and an Epworth score11.The success rates of the two procedures were 57.1 percent and 51.7 percent, respectively (…
Mucoepidermoid carcinoma of the base of tongue [Carcinoma mucoepidermoide della base della lingua]
2015
Mucoepidermoid carcinoma (MEC) is the most common malignant, locally-invasive tumour of the salivary glands, and accounts for approximately 35% of all malignancies of the major and minor salivary gland. Minor salivary glands are scattered in different areas of the oral cavity such as palate, retromolar area, floor of the mouth, buccal mucosa, lips and tongue. MECs of tongue base are not common. We present a rare case of MEC localised at the tongue base in a 42-year-old Caucasian woman and discuss the histopathological types, management and review the literature. Adequate intra-oral excision was the treatment of choice in this case and in low-grade MEC. Prognosis of MEC is a function of the …