Transoral Excision of Parapharyngeal Tumors.

Objectives: The transoral approach for parapharyngeal space tumors has been criticized due to its restrictive exposure and increased rate of vascular and nerve injuries. However, for certain tumors-namely those that are prestyloid, benign, and well-encapsulated-the transoral approach reduces overall morbidity while providing direct access. Transoral surgeons can rely on this approach for select tumors seen clearly on intraoral examination in the bulging lateral pharynx.

Diagnostic Pathway of Oral Cavity Cancer in an Integrated Health Care System.

Context: Survival for patients with oral cavity squamous cell carcinoma (OCSCC) has remained relatively stagnant despite advances in treatment. Few studies have examined why advanced-stage disease is diagnosed in 40% of patients with OCSCC nationally.

Objective: To characterize the diagnostic pathway of OCSCC in an integrated health care system.

Deadly Sphenoid Fungus-Isolated Sphenoid Invasive Fungal Rhinosinusitis: A Case Report.

Introduction: Acute invasive fungal rhinosinusitis (AIFRS) is a potentially fatal infection, usually affecting immunocompromised patients. Isolated sphenoid sinus involvement is rare and has been reported in only a few cases. We discuss the clinical characteristics, histopathologic features, and differential diagnosis of AIFRS of the sphenoid sinus.