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Continuous Manual Exchange Transfusion for Patients with Sickle Cell Disease: An Efficient Method to Avoid Iron Overload
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Severe iron intoxication treated with exchange transfusion

M Carlsson1, D Cortes, S Jepsen

  • 1Pediatric Intensive Care Unit, Afdeling V, Odense University Hospital, Sdr. Boulevard 29, 5000 Odense C., Denmark. marcelacarlsson@yahoo.dk

Archives of Disease in Childhood
|March 22, 2008
PubMed

Insights

Severe iron poisoning in a child was treated with standard methods and exchange transfusion (ET). Exchange transfusion effectively lowered dangerously high iron levels when initial treatments failed, leading to a full recovery.

Area of Science:

  • Pediatric Intensive Care
  • Toxicology
  • Hematology

Background:

  • Iron poisoning is a leading cause of accidental death in young children.
  • Standard treatments include gastric lavage, whole bowel irrigation, and deferoxamine chelation therapy.

Observation:

  • An 18-month-old girl ingested a massive dose of elemental iron (442 mg/kg).
  • Despite initial standard therapy, serum iron levels continued to rise significantly.
  • The patient required an exchange transfusion (ET) due to the severity of iron toxicity.

Findings:

  • Exchange transfusion rapidly reduced serum iron levels from 1362 microg/dl to 134 microg/dl.
  • The child recovered without complications following the exchange transfusion.

Implications:

  • Exchange transfusion is a viable and effective rescue therapy for severe iron poisoning.
  • This case highlights the importance of considering advanced interventions when standard treatments are insufficient.

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