Auricular Perichondrium Graft for Septal Perforation Repair.

Objectives: Procedures which utilize bilateral mucosal flaps with an interposition graft are frequently used when attempting closure of a septal perforation. Concurrent surgical management of the nasal valve or an aesthetic deformity may be indicated. The objective of this study is to report our experience using auricular perichondrium for the interposition graft when auricular cartilage is harvested for structural or aesthetic graft material.

American Joint Committee on Cancer eighth edition human papilloma virus positive oropharyngeal cancer staging system: Discordance between clinical and pathological staging systems.

Background: The American Joint Committee on Cancer (AJCC) eighth edition introduces a staging system specific for human papilloma virus positive oropharyngeal cancer with separate clinical (AJCC 8c) and pathological (AJCC 8p) criteria.

Methods: In this retrospective cohort study, preoperative imaging and pathology reports were used to stage patients based on the AJCC 8c and AJCC 8p criteria, respectively. The primary endpoint was agreement between AJCC 8c and AJCC 8p.

Submental flap for reconstruction of anterior skull base, orbital, and high facial defects.

Purpose: Large anterior skull base, orbital, and high facial defects can present a challenging reconstructive problem. Limited data exists in the literature on the use of a submental flap for reconstructing such defects. We aimed to describe the feasibility, success, and advantages of using variations of the submental flap for reconstruction of anterior skull base, orbital, and high facial defects.

Comparison of 3 mm versus 4 mm rigid endoscope in diagnostic nasal endoscopy.

Objective: Compare nasal endoscopy with 3 mm versus conventional 4 mm rigid 30° endoscopes for visualization, patient comfort, and examiner ease.

Methods: Ten adults with no previous sinus surgery underwent bilateral nasal endoscopy with both 4 mm and 3 mm endoscopes (resulting in 20 paired nasal endoscopies). Visualization, patient discomfort and examiner's difficulty were assessed with every endoscopy.

Management of Orbital Involvement in Sinonasal and Ventral Skull Base Malignancies.

The orbit may be frequently involved by sinonasal or ventral skull base malignancy. This involvement bodes a poorer prognosis for survival. Multimodality therapy with surgery and radiation therapy is usually attempted to optimize local control and overall survival.