Related Experiment Videos
Insulin edema in a diabetic child
Journal of the Formosan Medical Association = Taiwan Yi Zhi
|August 1, 1995
Summary
New-onset edema in a child with poorly-controlled diabetes may indicate a reaction to insulin therapy. Discontinuation of insulin led to edema resolution, suggesting a link between insulin introduction and fluid retention in diabetic patients.
Area of Science:
- Pediatrics
- Endocrinology
- Metabolic Disorders
Background:
- Poorly-controlled diabetes mellitus presents significant challenges in pediatric care.
- Diabetic ketoacidosis requires prompt management, often involving insulin initiation.
- Fluid balance and potential side effects of metabolic interventions need careful monitoring.
Observation:
- A 10-year-old boy with a year of poorly-controlled diabetes developed weight gain and pitting edema.
- Edema affected the lower legs and scrotum five days after starting insulin therapy for diabetic ketoacidosis.
- Cardiovascular, renal, and hepatic causes for edema were ruled out.
Findings:
- Insulin therapy initiation was temporally associated with the onset of generalized edema.
- Discontinuation of insulin therapy resulted in rapid resolution of edema.
- The patient's edema subsided within 2 to 4 days after stopping insulin.
Implications:
- This case highlights a potential, albeit uncommon, adverse effect of insulin therapy in pediatric diabetes.
- Clinicians should consider insulin-induced edema in the differential diagnosis of new-onset edema in diabetic patients.
- Further investigation into the mechanisms of insulin-related fluid retention in diabetes may be warranted.