The Development and Validation of a Mobile Application for Guidance for Management of Severe Diabetic Ketoacidosis.

OBJECTIVE: To develop and validate a mobile application-based tool for the management guidance of children and adolescents with diabetic ketoacidosis (DKA). METHODS: The study involved the development of a mobile application-based tool for DKA management in accordance with the International Society of Pediatric and Adolescent Diabetes (ISAPD) guidelines, 2018. The impact of the mobile application in preventing protocol deviation and resultant complications was assessed. Case records of 70 children and adolescents [39 boys, 8.9 (4.1) y of age] with severe DKA managed in the authors' intensive care unit were examined. The application guidance and real-time management were compared to the standard protocol. RESULTS: Protocol deviations were observed in 58 (82.9%), with two or more errors in 28 (40%). These included lack of initial fluid bolus (4, 5.7%), excessive fluid supplementation (8, 11.4%), inadequate initial fluid (25, 35.7%) and potassium supplementation (13, 18.6%), delayed response to fall in potassium (15, 21.4%) and glucose levels (24, 34.3%), and erroneous insulin administration (19, 27.1%). These errors contributed to 42.1% of severe hypokalemia and 56% of significant hypoglycemia episodes. The mobile application guidance was in accordance with the protocol in all the case scenario. CONCLUSION: Deviation from the management protocol is common in DKA and associated with adverse outcomes. Mobile application guidance is expected to reduce the protocol deviation with a potential of improving outcomes.

Flexible Bronchoscopic Removal of Foreign Bodies from Airway of Children: Single Center Experience Over 12 Years.

OBJECTIVE: To report our experience of tracheobronchial foreign body removal in children using flexible bronchoscopy as the primary mode. METHODS: Hospital records of tracheobronchial foreign body extractions between January, 2006 and January, 2018 were reviewed. Clinical presentations, radiological findings, location and types of tracheobronchial foreign bodies, types of bronchoscopes, complications and outcome of the procedures were analyzed. RESULTS: 283 extractions in children with median (range) age of 18 (5-168) months were reviewed. Extraction by flexible bronchoscope, using wire baskets or grasping forceps, was successful in 260 cases. No major complications were encountered. Mean (SD) time for the procedure was 31 (6.3) minutes. CONCLUSION: Airway foreign bodies can safely be removed by flexible bronchoscopy with minimal complications. This procedure can be considered the primary mode for removal of airway foreign bodies by a trained and experienced person.