{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,27]],"date-time":"2025-08-27T10:40:18Z","timestamp":1756291218035,"version":"3.44.0"},"reference-count":9,"publisher":"BMJ","issue":"9","content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ Case Rep"],"accepted":{"date-parts":[[2023,9,9]]},"published-print":{"date-parts":[[2023,9]]},"abstract":"<jats:p>Bartter\u2019s syndrome (BS) is a rare group of hereditary salt losing tubulopathies due to impairment of renal transport mechanism. Herein, we report a boy in early childhood who was diagnosed to have infantile Bartter\u2019s syndrome. Laboratory investigations revealed hypokalaemia and metabolic alkalosis which was managed with oral potassium chloride supplementation. The inner ear showed no anatomical abnormalities. Sequential cochlear implantation was performed 4 months apart. Postoperative electrical stimulation yielded good response and a symmetric mapping. The patient was on regular audio-verbal therapy. Cognitive impairment improved over time. Bilateral cochlear implantation showed excellent auditory outcomes.<\/jats:p>","DOI":"10.1136\/bcr-2022-254155","type":"journal-article","created":{"date-parts":[[2023,9,26]],"date-time":"2023-09-26T13:05:41Z","timestamp":1695733541000},"page":"e254155","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":0,"title":["Bilateral cochlear implantation in infantile Bartter\u2019s syndrome"],"prefix":"10.1136","volume":"16","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-1521-5090","authenticated-orcid":false,"given":"Lekhaa","family":"Mohanraj","sequence":"first","affiliation":[{"name":"Otorhinolaryngology, Sri Ramachandra Institute of Higher Education and Research (Deemed to be University), Chennai, Tamil Nadu, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8238-0419","authenticated-orcid":false,"given":"Prasanna Kumar","family":"Saravanam","sequence":"additional","affiliation":[{"name":"ENT, Head and Neck Surgery, Sri Ramachandra University Medical College, Chennai, India"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[2023,9,26]]},"reference":[{"doi-asserted-by":"publisher","key":"2025082703094949000_16.9.e254155.1","DOI":"10.1016\/0002-9343(62)90214-0"},{"doi-asserted-by":"publisher","key":"2025082703094949000_16.9.e254155.2","DOI":"10.1002\/ajmg.1320590411"},{"doi-asserted-by":"publisher","key":"2025082703094949000_16.9.e254155.3","DOI":"10.1038\/emboj.2008.203"},{"key":"2025082703094949000_16.9.e254155.4","doi-asserted-by":"crossref","first-page":"2524","DOI":"10.1002\/lary.23532","article-title":"Treating hearing loss in patients with infantile Bartter syndrome","volume":"122","author":"Kontorinis","year":"2012","journal-title":"Laryngoscope"},{"key":"2025082703094949000_16.9.e254155.5","doi-asserted-by":"crossref","first-page":"617","DOI":"10.1007\/s00467-019-04383-8","article-title":"Hypokalemia and hearing loss in a 3-year-old boy: answers","volume":"35","author":"Aksoy","year":"2020","journal-title":"Pediatr Nephrol"},{"key":"2025082703094949000_16.9.e254155.6","doi-asserted-by":"crossref","first-page":"1312","DOI":"10.1016\/j.ijporl.2013.05.022","article-title":"Cochlear implantation in children with syndromic deafness","volume":"77","author":"Broomfield","year":"2013","journal-title":"Int J Pediatr Otorhinolaryngol"},{"doi-asserted-by":"publisher","key":"2025082703094949000_16.9.e254155.7","DOI":"10.1097\/01.aud.0000233967.11072.24"},{"key":"2025082703094949000_16.9.e254155.8","doi-asserted-by":"crossref","first-page":"2093","DOI":"10.1007\/s00405-020-06493-8","article-title":"Bilateral cochlear implantation: an assessment of language sub-skills and phoneme recognition in school-aged children","volume":"278","author":"Y\u0131ld\u0131r\u0131m G\u00f6kay","year":"2021","journal-title":"Eur Arch Otorhinolaryngol"},{"doi-asserted-by":"publisher","key":"2025082703094949000_16.9.e254155.9","DOI":"10.1097\/MAO.0000000000002177"}],"container-title":["BMJ Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/bcr-2022-254155","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,8,27]],"date-time":"2025-08-27T10:09:57Z","timestamp":1756289397000},"score":1,"resource":{"primary":{"URL":"https:\/\/casereports.bmj.com\/lookup\/doi\/10.1136\/bcr-2022-254155"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,9]]},"references-count":9,"journal-issue":{"issue":"9","published-online":{"date-parts":[[2023,9,26]]},"published-print":{"date-parts":[[2023,9]]}},"alternative-id":["10.1136\/bcr-2022-254155"],"URL":"https:\/\/doi.org\/10.1136\/bcr-2022-254155","relation":{},"ISSN":["1757-790X"],"issn-type":[{"type":"electronic","value":"1757-790X"}],"subject":[],"published":{"date-parts":[[2023,9]]}}}