An Elusive Diagnosis: Delays in Treatment and Opportunities for Improvement in Temporal Encephalocele and CSF Leak.

Objective: Symptoms of temporal encephalocele or cerebrospinal fluid (CSF) leak causing middle ear effusion or otorrhea can be nonspecific and mistaken for other common diagnoses, leading to delays in diagnosis, failed treatments, and a risk of meningitis. This study sought to investigate the association between symptomatology and time to definitive surgical management.

Study Design: Retrospective cohort.

An uncommon case of lip swelling: Granulomatous cheilitis associated with Crohn's disease.

Unbeknownst to most otolaryngologists, there is quite a range of oral manifestations which commonly manifest in the context of inflammatory bowel disease. As providers who will encounter such patients in consultation it is beneficial to be aware of that association. Lip swelling (granulomatous cheilitis) is just one such presentation, which is often otherwise mistaken for angioneurotic edema and can lead to unwarranted testing and misdirected treatment.

Transmastoid Trans-facial canal approach to facial nerve tumors.

Facial nerve tumors within the temporal bone present several surgical challenges due to the tortuous course of the facial nerve and the nerve's close relationship to other important structures. Surgical approaches often have either sacrificed hearing/vestibular function or involved brain retraction. We present a case of a patient who was diagnosed with a facial nerve schwannoma (House-Brackmann IV/VI).