Jung Joo Lee

TL;DR: With endoscopic system, minimal invasive tympanoplasty can be possible with similar graft success rate and less pain, as well as pre- and postoperative audiometric results including bone and air conduction thresholds and air-bone gap were not significantly different between the groups.

TL;DR: Endoscopic prelacrimal medial maxillectomy is the effective surgical approach for resecting benign maxillary sinus tumor compared with CLA, and although facial numbness was reported in EPMM, the duration of numbnesswas shorter than CLA.

TL;DR: Evaluating immunoglobulin G4 in IPT in terms of steroid response and differential diagnosis with other skull base infiltrative lesions revealed no differences in involvement sites, clinical course, and steroid responses, but IgG4-positive group tended to have better response to steroid therapy.

TL;DR: The aim of this study was to compare sinonasal‐related quality of life in patients treated by extended or transsellar endoscopic skull base surgery.

TL;DR: Patients with delayed CSF leak are more likely to have a history of radiation and to present with meningitis at diagnosis, therefore, CSF rhinorrhea should always be suspected, even several years after treatment, if early symptoms ofCSF leak develop in patients with ahistory of skull base tumor.