Topical application of mitomycin C in the treatment of granulation tissue after canal wall down mastoidectomy.

Introduction: Otorrhea and granulation tissue in Canal Wall Down mastoidectomy (CWD) is the common problem in cholesteatoma removal and leads to many discomfort for both the patient and the physician. The main objective in CWD is creating the dry cavity, so the topical antibiotic and acetic acid in variable saturations are used for this purpose. In this study we evaluate the effectiveness of topical MMC and chemical cautery by acetic acid.

Surgical removal of neglected soft tissue foreign bodies by needle-guided technique.

Introduction: The phenomenon of neglected foreign bodies is a significant cause of morbidity in soft tissue injuries and may present to dermatologists as delayed wound healing, localized cellulitis and inflammation, abscess formation, or foreign body sensation. Localization and removal of neglected soft tissue foreign bodies (STFBs) is complex due to possible inflammation, indurations, granulated tissue, and fibrotic scar. This paper describes a simple method for the quick localization and (surgical) removal of neglected STFBs using two 23-gauge needles without ultrasonographic or fluoroscopic guidance.

What is expected of the facial nerve in michel aplasia? Anatomic variation.

We sought better understanding about the facial nerve anatomy in the rare inner ear Michel anomaly to help better define this aplasia and prevent potential complications in surgery on these patients. The data from computed tomography scans and magnetic resonance images of six Michel aplastic ears (three patients) were evaluated for a facial nerve course. Facial nerve course and anatomic landmarks were noted.

Coblation assisted excision of lingual thyroid.

Lingual thyroid (LT) tissue is the most frequent ectopic location of the thyroid gland. We report 5 cases of symptomatic LT and discuss the new surgical approach. Transoral approach and coblation assisted excision of LT was performed.