Contrast Enhancement of Cochlea after Direct Microneedle Intracochlear Injection of Gadodiamide through the Round Window Membrane with Minimal Dosage - Zhou, Chaoqun; Feng, Sharon J; Leong, Stephen; Breil, Eugénie; Voruz, François; Valentini, Chris; Hammer, Daniella R; Aksit, Aykut; Olson, Elizabeth S; Guo, Jia; Kysar, Jeffrey W; Lalwani, Anil K (Academic radiology, 2025)
Keywords: Animals; Cochlea - pathology; Contrast Media - administration & dosage; Endolymphatic Hydrops; Gadolinium DTPA - administration & dosage; Guinea Pigs; Magnetic Resonance Imaging - methods; Microinjections - instrumentation; Microinjections - methods; Needles; Round Window, Ear; Round window membrane; Contrast-enhanced magnetic resonance imaging; Intracochlear delivery; Microneedle; Endolymphatic hydrops