Primary nasosinus meningioma, an etiology masks another: Case report.

Introduction And Importance: Extracranial meningiomas of the sinonasal tract are rare tumors. The diagnosis is not generally evident. We report, through an observation, the clinical particularities, the diagnostic difficulties and the therapeutic approach of primary sinonasal meningiomas.

Sphenoethmoidal Meningocele: Endoscopic Approach.

The sphenoethmoidal meningocele is a herniation of the meninges through a communication of the skull base with an aeric cavity. It means the presence of an osteomeningeal breach, which is manifested by cerebrospinal rhinorrhea and nasal obstruction. iIs diagnosis is based on a very specific radiological assessment and biology allows the dosage of certain substances to confirm the nature of the cerebrospinal fluid, such as beta-2-transferrin, Once the breach has been found, the endoscopic route exclusively allows the pathology to be treated and the defect to be reconstructed using different materials before the occurrence of serious complications such as meningitis.

Second Branchial Cleft Cyst: A Case Report.

Amygdaloid cysts are benign dysembryological cystic tumors that develop in the antero-lateral part of the neck; they represent 2% of laterocervical tumors of the neck; they are among the most frequent gill anomalies; they represent 6.1% to 85.2% of second cleft anomalies.

A Giant Nodule of the Soft Palate Mimicking a Tumor: A Case of Oropharyngeal Tuberculosis.

Tuberculosis is an infectious disease caused by a bacterium called . According to the World Health Organization, tuberculosis is the leading cause of death by an infectious disease worldwide. We describe here a rare case of tuberculosis that presented as a giant nodule of the soft palate mimicking a tumor.