Mucosal bacterial immunotherapy with MV130 highly reduces the need of tonsillectomy in adults with recurrent tonsillitis.

Recurrent tonsillitis in adults is a common ENT disease. The current standard treatment is tonsillectomy. However, continuous prophylaxis with antibiotics has been prescribed in order to avoid tonsillectomy. The objective was to evaluate if the bacterial immunotherapy (Bactek MV130) together with the prophylactic antibiotic therapy can produce clinical improvement and to avoid the tonsillectomy. Material and methods: The medical records of 88 patients with recurrent tonsillitis were reviewed. Sixty-six were treated during 3 months with a course of antibiotics and 22 received, in addition to the antibiotics, immunotherapy with Bactek MV130 during this Globally, 53 (60%) patients had clinical improvement and 35 were tonsillectomized. In the The group of patients who received only antibiotic, 35 (53%) avoided tonsillectomy and 31 (47%) did not. In the group that, in addition to antibiotics, were treated with Bactek MV130, 18 patients (82%) experi- enced clinical improvement avoiding tonsillectomy and 4 (18%) didn't improve and the tonsils were surgically removed. The difference between both groups was significant (P = 0.023).he results obtained in this evaluation support this combined treatment as an effective strategy to reduce the need of tonsillectomy.

[Primary tumours of the parapharyngeal space. Our experience in 51 patients]. / Tumores primarios del espacio parafaríngeo. Nuestra experiencia en 51 pacientes.

INTRODUCTION AND OBJECTIVES: Tumours of the parapharyngeal space are rare, representing only 0.5 % of head and neck oncology. The aim of this study is to present our experience with the diagnosis and therapies for these tumours. PATIENTS AND METHOD: This study is a retrospective review of 51 patients diagnosed as having tumours of the parapharyngeal space and treated surgically between 1984 and 2006. Tumours originating in the deep lobe of parotid gland were excluded. RESULTS: Seventy percent of the parapharyngeal space neoplasms were benign and thirty percent malignant. Pleomorphic adenoma was the most common neoplasm (37 %), followed by miscellaneous benign tumours (34 %), paraganglioma (21 %), and neurogenic tumours (8 %). Surgery was chosen in all case, with the transcervical approach used in 32 cases, the cervical-transparotid approach in 13 cases, the transmandibular approach in 4 cases (with mandibulectomy in 1 patient), the transoral approach in 1 case, and the infratemporal fossa approach in 1 case. The most common complications were those deriving from damage to nerve structures. CONCLUSIONS: Most parapharyngeal space tumours can be removed surgically with a low rate of complications and recurrence. The transcervical approach is the most frequently used.