Intramuscular hemangiomas of the head and neck: Three case reports.

Hemangiomas are tumors of vascular origin that frequently occur on the skin and mucosal surfaces in the pediatric age group. Hemangiomas located in skeletal muscles are called intramuscular hemangiomas. Intramuscular hemangiomas mostly occur in the extremities and the trunk.

Parotid gland tumours in Turkish population: analysis of 165 patients.

Background: Retrospective data on 165 patients who presented with a parotid mass and underwent surgery in our clinics during 2000-2009 were examined. The obtained data (demographic data, surgical procedures, histopathological diagnoses) were compared to similar studies to make contributions to the literature.

Materials And Methods: Patients were classified according to their histopathological diagnosis.

Relapsing polychondritis and otologic findings.

Relapsing polychondritis is a cartilage tissue disease characterized by inflammatory and destructive episodes. Elastic cartilage of the ear and nose, hyaline cartilage of the joints, hyaline cartilage of vertebra and trachea are the main involvement areas. Also organs having proteoglycan structure such as eyes, heart, blood vessels, and the inner ear can be affected.

Retroauricular inflammatory myofibroblastic tumor: a case report.

Inflammatory myofibroblastic tumors are rare lesions which show benign histological features with highly local aggressive growth. These tumors usually tend to involve lungs. Head and neck location is very rare.