Evaluation of Artificial Intelligence Chatbots for Facial Injection Planning: Comparative Performance and Safety Limitations.

Background: To evaluate the performance of artificial intelligence (AI)-powered chatbots in generating treatment plans for facial aesthetic injections, focusing on their accuracy, safety, and clinical applicability.

Methods: A comparative observational study was conducted in an otolaryngology tertiary care department according to STROBE guidelines. Patients seeking facial injections were recruited from July to October 2024.

Vestibular Aqueduct and Temporal Bone Radioanatomy in Patients With and Without Meniere Disease: A Retrospective Cross-Sectional Analysis With Implications for Endolymphatic Sac Surgery.

Objectives: The vestibular aqueduct (VA) exhibits significant anatomical variability. These variations and their spatial relationships with neighboring structures may pose technical challenges during endolymphatic sac surgery. We aimed to characterize the anatomical features of the VA and its relationship with surrounding structures in patients with severe Meniere disease compared to controls using high-resolution computed tomography (CT).