The purpose of this research was to elucidate the relationship between tonsillar hypertrophy and Obstructive Sleep Apnea Syndrome (OSAS) in terms of cephalometric analysis, as well as to determine factors that affect OSAS severity. 25 patients were enrolled in this study. Lateral cephalograms of the subjects were taken. Disease severity was evaluated by the Apnea Hypopnea Index (AHI). Cephalome...

Malignant melanoma is an aggressive cutaneous melanocytic neoplasia of fast spread1. Despite its diagnosis, the disease mortality still reaches high levels. Metastasis to the oral cavity of the cutaneous melanoma is rare2-5: until 2001 less than 30 cases of metastasis in the palatine tonsils had been published3. This type of dissemination is blood-born and the prognosis is deleterious. The reas...

INTRODUCTION Peritonsillar abscess is generally seen as a complication of acute tonsillitis in young subjects. It may, however, in rare cases reveal a malignant tumor of the tonsil: most often squamous cell carcinoma or, more rarely, lymphoma. We report a rare case of tonsillar lymphoma revealed by a peritonsillar abscess. CASE REPORT A 66-year-old woman, without history of recurrent tonsilli...

Preclinical antemortem testing of deer (Odocoileus spp.) for chronic wasting disease (CWD) can be important for determining prevalence rates and removing infected individuals from wild populations. Because samples with high numbers of tonsillar follicles are likely to provide earlier detection of CWD than samples with fewer follicles, the method of obtaining follicular samples may be critical w...

OBJECTIVE Solitary mass lesions of the palatine tonsils are rare in children. While a tonsillar mass can be concerning for a neoplasm, benign conditions may present with a mass arising from the surface of the palatine tonsils in children. We describe clinical and histopathological characteristics of a lymphoid polyp in a child with unilateral tonsillar mass. METHODS Retrospective chart review...

Tonsillar metastasis from lung cancer is an extremely rare event and is usually related to metastatic spread of the neoplastic disease to other organs with poor prognosis. We present the unusual case of a 71-year-old man who developed a huge metastasis to the left palatine tonsil from a lung adenocarcinoma. The tumor was exophytic with necrotic and hemorrhagic areas, occupying a large portion o...

Tonsillar lipomas are rare benign tumors, with only a limited number of cases reported in the literature. Excision of the lipoma along with tonsillectomy has been proposed as the usual treatment option. We report a case of tonsillar lipoma which was managed by excision of the lesion without the need for a tonsillectomy. No recurrence was reported at a 2-year followup. A worldwide literature rev...

Primary tuberculosis of tonsil is extremely rare and is often mistaken for malignancy, although tuberculosis infection is widespread in all parts of world especially in southeast Asia and Africa. We present a case of tonsillar tuberculosis in an adult female who was suspected of malignancy and subsequently proved to have tuberculosis on histopathology.

lymphoepithelial cyst of oral cavity is a rare cystic lesion that presents as an asymptomatic submucosal mass and is usually discovered during routine dental examinations. the site most commonly affected is floor of the mouth and tonsillar involvement seems to be very rare. multiple lymphoepithelial cysts have been reported in parotid of hiv positive patients however in oral cavity they usually...

We have used high-throughput small RNA sequencing to characterize viral small RNA expression in purified tonsillar B and T lymphocytes isolated from patients tested positive for Epstein-Barr virus (EBV) or human adenovirus (HAdV) infections, respectively. In the small set of patients analyzed, the expression profile of EBV and HAdV miRNAs could not distinguish between patients diagnosed with to...