Case Report of Anti-MDA5 Positive Juvenile Dermatomyositis with Macrophage Activation Syndrome
Author Information
Author(s): Muacevic Alexander, Adler John R, Mehair Alaa S, Harjacek Miroslav
Primary Institution: Pediatric Medicine, Tawam Hospital, Abu Dhabi, ARE
Conclusion
The case highlights the importance of recognizing macrophage activation syndrome as a potential complication in juvenile dermatomyositis with positive anti-MDA5 antibodies.
Supporting Evidence
- Macrophage activation syndrome is a severe complication that can occur in juvenile dermatomyositis.
- The patient showed significant improvement after treatment with pulse steroid therapy.
- Testing for anti-MDA5 should be performed as soon as juvenile dermatomyositis is diagnosed.
Takeaway
A six-year-old girl had a rare type of muscle disease that caused her muscles to weaken and made her very sick, but doctors helped her get better with special medicine.
Methodology
The case report details clinical symptoms, laboratory findings, and MRI results to diagnose and treat the patient.
Limitations
The study is based on a single case report, limiting generalizability.
Participant Demographics
The participant is a six-year-old girl.
Digital Object Identifier (DOI)
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