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The child survived and was followed up in the diabetes clinic where ongoing management was complicated by persistent fetal haemoglobin, which meant that glycated haemoglobin could not be used to gauge his glucose control.<\/jats:p>","DOI":"10.1136\/bcr-2021-243077","type":"journal-article","created":{"date-parts":[[2021,6,22]],"date-time":"2021-06-22T12:05:05Z","timestamp":1624363505000},"page":"e243077","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":1,"title":["Type 1 diabetes mellitus presenting with diabetic ketoacidosis in a child with Patau syndrome (trisomy 13) and persistent fetal haemoglobin"],"prefix":"10.1136","volume":"14","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-7948-4922","authenticated-orcid":false,"given":"James Suntac","family":"McTaggart","sequence":"first","affiliation":[{"name":"General Paediatrics, Leeds Teaching Hospitals NHS Trust, Leeds, UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sindugaa","family":"Sivasubramaniam","sequence":"additional","affiliation":[{"name":"General Paediatrics, Leeds Teaching Hospitals NHS Trust, Leeds, UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rosalyn","family":"Jewell","sequence":"additional","affiliation":[{"name":"Yorkshire Regional Genetics Service, Leeds Teaching Hospitals NHS Trust, Leeds, UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"James","family":"Yong","sequence":"additional","affiliation":[{"name":"Children and Young People\u2019s Diabetes Team, Leeds Teaching Hospitals NHS Trust, Leeds, UK"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"239","published-online":{"date-parts":[[2021,6,22]]},"reference":[{"key":"2025082712344527000_14.6.e243077.1","unstructured":"Morris JK , Springett A . 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