Skip to main content
. Author manuscript; available in PMC: 2022 Aug 31.
Published in final edited form as: Int J Pediatr Otorhinolaryngol. 2020 Aug 18;138:110311. doi: 10.1016/j.ijporl.2020.110311

Figure 5: Cytocochleogram Hair Cell Analysis.

Figure 5:

The representative cytocochleograms presented correlate with the histological findings. A) Low Dose OR-404IT (0.5 mg ciprofloxacin + 0.2 mg dexamethasone), B) High Dose OR-404IT (1.5 mg ciprofloxacin + 0.6 mg dexamethasone), C) Vehicle (2.1 mg inactive excipients), and D) Saline (negative control), via the transtympanic route did not cause mortality and did not affect cytocochleograms. As expected, E) Positive Toxicity Control (10% neomycin) displayed significant loss of outer and inner hair cells.