Successful treatment of dumping syndrome with diazoxide in an infant with hypoplastic left heart syndrome.
Endocrinol Diabetes Metab Case Rep
; 2024(1)2024 Jan 01.
Article
em En
| MEDLINE
| ID: mdl-38432066
ABSTRACT
Summary:
Dumping syndrome is a rare but potentially serious condition that causes inappropriate postprandial hyperinsulinemia leading to hypoglycemia in children following gastrointestinal surgeries. While dietary modifications are often the first line of treatment, severe cases may require pharmacological intervention to prevent severe hypoglycemia. We present a case of successful treatment of dumping syndrome with diazoxide. A 2-month-old infant with left hypoplastic heart syndrome who underwent single ventricle palliation pathway and developed feeding intolerance that required Nissen fundoplication. Postprandial hypoglycemia was detected following the procedure, with glucose level down to 12 mg/dL, and the diagnosis of dumping syndrome was established. The patient was successfully managed with diazoxide, which effectively resolved postprandial hypoglycemia without any major adverse events. The patient was eventfully weaned off the medication at the age of 5 months. This case highlights the potential role of diazoxide in the management of pediatric patients with postprandial hyperinsulinemic hypoglycemia secondary to dumping syndrome. Learning points Dumping syndrome is a possible complication of gastrointestinal surgeries and should be suspected in children with abnormal glucose levels. Postprandial hyperglycemia should be monitored closely for significant subsequent hypoglycemia. Diazoxide might be considered as part of the treatment plan for dumping syndrome.
Texto completo:
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Base de dados:
MEDLINE
Idioma:
En
Revista:
Endocrinol Diabetes Metab Case Rep
Ano de publicação:
2024
Tipo de documento:
Article
País de afiliação:
Estados Unidos