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Published on: July 7, 2017
Four children with colchicine poisoning
Bülent Ataş1, Hüseyin Caksen, Oğuz Tuncer
1Department of Pediatrics, Faculty of Medicine, Yüzüncü Yil University, Van, Turkey. bulentatas@hotmail.com
Insights
Colchicine poisoning in children is rare but can cause severe multiorgan issues. Delayed hospital admission significantly increases the risk of mortality in pediatric colchicine overdose cases.
Area of Science:
- Pediatric Toxicology
- Clinical Pharmacology
- Emergency Medicine
Background:
- Colchicine poisoning is uncommon but associated with severe outcomes due to multiorgan involvement.
- Understanding the spectrum of colchicine toxicity in children is crucial for timely intervention.
Observation:
- Four pediatric cases of colchicine poisoning are presented, with ages ranging from 1 to 3.5 years.
- Ingested colchicine dosages varied from 0.37 to 1.72 mg/kg.
- Patients exhibited common colchicine poisoning symptoms including gastrointestinal distress, hepatotoxicity, cardiotoxicity, bone marrow suppression, hypocalcemia, and hair loss.
Findings:
- Two children who received 0.37 mg/kg and 1 mg/kg of colchicine died.
- Mortality appeared linked not only to the ingested dose but also to the time elapsed before hospital admission.
Implications:
- Colchicine poisoning presents a broad clinical spectrum in pediatric patients.
- Prompt medical attention following colchicine ingestion is critical for improving prognosis in children.
- Healthcare providers should be aware of the potential severity and delayed complications of pediatric colchicine overdose.
Abstract:
Colchicine poisoning is a rare event. It is characterized by multiorgan involvement and by poor prognosis associated with overdose. In this article we present four children with colchicine poisoning to emphasize that colchicine poisoning has a large spectrum in childhood. The children's ages ranged between 1 year and 3.5 years. The ingested dosage of colchicine was between 0.37 and 1.72 mg/kg. Most of the findings of colchicine poisoning such as gastrointestinal symptoms, hepatotoxicity, cardiotoxicity, bone marrow suppression, hypocalcaemia and hair loss were diagnosed in our patients. Two children receiving 0.37 mg/kg and 1 mg/kg colchicine and admitted 13 and 19 hours after poisoning, respectively, died. Our findings suggest that in addition to amounts of the drug, mortality was also related to the duration between drug ingestion and admission to hospital.
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