biostudies-literatureWalia ANIDCD NIH HHS443-451https://www.ebi.ac.uk/biostudies/studies/S-EPMC8959404biostudies-literatureUnknown43(4)<h4>Objective</h4>Describe early hearing preservation (HP) cochlear implantation (CI) outcomes using a new slim lateral wall electrode (SLWE).<h4>Study design</h4>Prospective cohort study.<h4>Setting</h4>Tertiary referral center.<h4>Patients</h4>Adult CI candidates with preoperative low-frequency pure-tone average (LFPTA; 125, 250, 500 Hz) ≤60 dB HL.<h4>Intervention</h4>CI with and without intracochlear real-time electrocochleography (RT-ECochG).<h4>Main outcome measure</h4>HP (LFPTA ≤80 dB HL), LFPTA shift, speech-perception performance measures, postoperative CT reconstruction.<h4>Results</h4>Forty-two subjects were implanted with the SLWE. Thirty patients underwent full insertion without RT-ECochG feedback, and HP was maintained at 3-months postactivation for 7 (23.3%) patients with meaOtology & neurotology : official publication of the American Otological Society, American Neurotology Society [and] European Academy of Otology and NeurotologyEarly Hearing Preservation Outcomes Following Cochlear Implantation With New Slim Lateral Wall Electrode Using Electrocochleography.PMC8959404T32 DC000022Buchman CAWick CCDurakovic NWalia ALefler SMHerzog JAShew MAEttyreddy AJiramongkolchai PfalseEarly Hearing Preservation Outcomes Following Cochlear Implantation With New Slim Lateral Wall Electrode Using Electrocochleography.<h4>Objective</h4>Describe early hearing preservation (HP) cochlear implantation (CI) outcomes using a new slim lateral wall electrode (SLWE).<h4>Study design</h4>Prospective cohort study.<h4>Setting</h4>Tertiary referral center.<h4>Patients</h4>Adult CI candidates with preoperative low-frequency pure-tone average (LFPTA; 125, 250, 500 Hz) ≤60 dB HL.<h4>Intervention</h4>CI with and without intracochlear real-time electrocochleography (RT-ECochG).<h4>Main outcome measure</h4>HP (LFPTA ≤80 dB HL), LFPTA shift, speech-perception performance measures, postoperative CT reconstruction.<h4>Results</h4>Forty-two subjects were implanted with the SLWE. Thirty patients underwent full insertion without RT-ECochG feedback, and HP was maintained at 3-months postactivation for 7 (23.3%) patients with mea2022-01-01T00:00:00Z2022 Apr2025-04-19T13:34:30.486Z2025-02-19T01:13:49.121ZS-EPMC89594043517055510.1097/mao.000000000000347510.1097/MAO.0000000000003475