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Myelofibrosis associated with severe vitamin D deficiency rickets
1Department of Paediatrics, Division of Haematology, School of Medicine, Ege University, Bornova, Izmir, Turkey. cbalkan@med.ege.edu.tr
Insights
Severe vitamin D deficiency rickets can cause myelofibrosis in infants. Prompt vitamin D therapy rapidly improved the condition, highlighting rickets as a cause of infant hematological disorders.
Area of Science:
- Pediatric Hematology
- Nutritional Pediatrics
- Pediatric Endocrinology
Background:
- Myelofibrosis is a rare childhood hematological disorder.
- Nutritional rickets remains a significant health issue, particularly in developing nations.
- Rickets is recognized as a systemic disorder impacting multiple organ systems.
Observation:
- A 6-month-old infant presented with myelofibrosis.
- The infant's condition was attributed to severe vitamin D deficiency rickets.
- Clinical and laboratory findings of myelofibrosis were observed.
Findings:
- Vitamin D therapy led to rapid improvement in myelofibrosis.
- The case demonstrates a direct link between severe rickets and myelofibrosis.
- Hematological abnormalities associated with rickets were reversed.
Implications:
- Rickets should be considered in the differential diagnosis of infant myelofibrosis.
- Early diagnosis and treatment of rickets can prevent severe hematological complications.
- Public health initiatives addressing nutritional rickets are crucial for preventing systemic disorders in children.
Abstract:
Myelofibrosis is a rare disorder in childhood. In this report, we present the case of a 6-month-old infant with myelofibrosis due to severe vitamin D deficiency rickets. The characteristic clinical and laboratory findings of myelofibrosis improved rapidly after vitamin D therapy. In developing countries, nutritional rickets is still an important health problem. Rickets is not only a skeletal system-related disorder, it is also a systemic disorder. Rickets should be considered, therefore, as one of the conditions that can lead to severe haematological disorders in infants.
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