Diabetic medicine : a journal of the British Diabetic Association
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Practice Guideline
Joint British Diabetes Societies guideline for the management of diabetic ketoacidosis.
The Joint British Diabetes Societies guidelines for the management of diabetic ketoacidosis (these do not cover Hyperosmolar Hyperglycaemic Syndrome) are available in full at: (i) http://www.diabetes.org.uk/About_us/Our_Views/Care_recommendations/The-Management-of-Diabetic-Ketoacidosis-in-Adults; (ii) http://www.diabetes.nhs.uk/publications_and_resources/reports_and_guidance; (iii) http://www.diabetologists-abcd.org.uk/JBDS_DKA_Management.pdf. This article summarizes the main changes from previous guidelines and discusses the rationale for the new recommendations. ⋯ Insulin administration (i) Insulin should be infused intravenously at a weight-based fixed rate until the ketosis has resolved. (ii) When the blood glucose falls below 14 mmol/l, 10% glucose should be added to allow the fixed-rate insulin to be continued. (iii) If already taking, long-acting insulin analogues such as insulin glargine (Lantus(®), Sanofi Aventis, Guildford, Surry, UK) or insulin detemir (Levemir(®), Novo Nordisk, Crawley, West Sussex, UK.) should be continued in usual doses. Delivery of care (i) The diabetes specialist team should be involved as soon as possible. (ii) Patients should be nursed in areas where staff are experienced in the management of ketoacidosis.
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Case Reports
Cerebral infarction associated with transient visual loss in child with diabetic ketoacidosis.
Diabetic ketoacidosis is a metabolic disorder caused by insulin deficiency and is the most important cause of mortality and morbidity in children with Type 1 diabetes mellitus. Acute neurological complications related to diabetic ketoacidosis include cerebral oedema, cerebral infarction, brain herniation, cortical venous thrombosis and cerebral haemorrhage. Cerebral infarction is rare in juvenile diabetic ketoacidosis. ⋯ Our findings emphasize the importance of prompt evaluation and proper management of intracranial crises in diabetic ketoacidosis.