of the salivary gland, accounting for 2% of all primary salivary gland tumors. Histologically, it consists of monomorphic basaloid epithelial cells without a myxochondroid stromal component, which distinguishes it from the pleomorphic adenoma (1, 2). It occurs most frequently in the parotid gland, uncommonly in the oral cavity, upper and lower lip, hard palate, and submandibular gland (3). Ther...

The neoplasms of the Parpharyngeal Space (PPS) are rare 0.5%-1% all head and neck tumors [1]. PPS is an inverted cone-shaped region that extends from skull base to hyoid bone. A complex structure called tensor-vascular-styloid fascia, divides into prestyloid poststyloid compartments. can be involved by four different types neoplastic lesions: Primary (benign or malignant), metastatic lymph node...

Both benign and malignant tumors may arise from any of the structures contained within the parapharyngeal space. Parapharyngeal space is difficult to reach and formidable area to approach by any surgeon. Due to its deep placement and approximation to vital structures, not only is tumour involving this space a difficult task to manage for the surgeon, but even its diagnosis may elude the doctor....

A hemangioma of the parapharyngeal space (PPS) is an extremely rare tumor and is responsible for 0.5-1% of all tumors occurring in the PPS. We report a case of PPS venous hemangioma in a 49-year-old woman presenting with diffuse swelling in the submandibular region. A preoperative computed tomography (CT) scan showed a cystic mass with multiple calcifications in the PPS. The calcific nodules we...