Metachronous Cutaneous Melanoma Metastases of the Left Anterior Paranasal Sinuses and the Right Nasopharynx That Were Treated Surgically: A Case Report With Literature Review.

Metastases of cutaneous melanoma to the paranasal sinuses and nasopharynx are considered rare. We reported the case of a patient with cutaneous melanoma metastasizing to the left anterior infundibulum and seven months later to the right nasopharynx that was successfully treated by endonasal endoscopic surgery as a single treatment modality. No adjuvant radiotherapy was performed.

Solitary Fibrous Tumor of the Masticator Space with Unusual Extension: a Case Report.

We present the case of a patient with solitary fibrous tumor of the masticator space with unusual extension. A 43-year-old woman presented with a painless mass with intraoral extension on the right cheek. The B-scan sonograph and magnetic resonance imaging revealed the extension of the tumor.

Lymphoma presenting as preauricular tumor in unilateral parotid gland agenesis: a case report and review of literature.

Background: Parotid gland agenesis is a rare, congenital, usually asymptomatic disorder. Until now, only 24 cases with unilateral, incidentally found, parotid gland agenesis have been described. Here, we present the first reported case of an ipsilateral preauricular neoplasm in a patient with unilateral parotid gland agenesis.

Insights into metastatic roadmap of head and neck cancer squamous cell carcinoma based on clinical, histopathological and molecular profiles.

The incidence of head and neck cancer (HNC), constituting approximately one in ten cancer cases worldwide, affects approximately 644,000 individuals annually. Managing this complex disease involves various treatment modalities such as systemic therapy, radiation, and surgery, particularly for patients with locally advanced disease. HNC treatment necessitates a multidisciplinary approach due to alterations in patients' genomes affecting their functionality.