Pleomorphic adenoma of the tonsillar cavity.

INTRODUCTION AND IMPORTANCE: The tonsillar location of pleomorphic adenomas is rare in histological diagnosis. The elimination of other essentially lymphomatous diagnoses is essential. CASE PRESENTATION: We present a case of a 15-year-old child who consults for a feeling of pharyngeal discomfort and difficulty eating solid foods for 6 months. Clinical examination and radiology (MRI) showed the presence of a mass in the tonsillar region. A biopsy revealed a pleomorphic adenoma. The tumor was removed transorally with good progress. CLINICAL DISCUSSION: Pleomorphic adenoma of the tonsillar region is rare. Only histological examination can confirm this. Resection of the tumor must be complete in order to limit the risk of recurrence. CONCLUSION: The pleomorphic adenoma of the tonsillar region has a non-specific clinical presentation. MRI helps guide the diagnosis. Its treatment is surgical requiring complete excision.

Therapeutic Management of Primary Atrophic Rhinitis (Ozene): About 4 Cases.

Objective: To study the clinical characteristics and therapeutic means of primary atrophic rhinitis. Method: We present 4 cases of atrophic rhinitis caused by Klebsiella ozaenae observed in our hospital over a period of 5 years. Results: All patients presented the clinical triad: mucosal atrophy, presence of crusts, and cacosmia. Treatment was medical in 3 patients and surgical in 1 patient. We used rifampicin and sulfamethoxazole as antibiotics as well as trimethoprim for a period of 4 months. The surgical treatment consisted of recalibration of the nasal cavities by placing 2 silicone sticks in the subperiosteum. The evolution was marked by obstruction and cacosmia in 3 out of 4 patients. Conclusion: The treatment of primary atrophic rhinitis poses a problem for the clinician in terms of means and therapeutic effectiveness given that it is a chronic pathology requiring regular monitoring.

Retropharyngeal edema secondary to superior vena cava syndrome revealing Behcet's disease.

Retropharyngeal edema, uncommon in superior vena cava syndrome, can exceptionally represent the first manifestation of Behcet's disease, which should be taken into account in the differential diagnosis of this condition.