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Late onset Blueberry Muffin Syndrome following congenital rubella
A Vozza1, C Tolone, E M Carrano
1U.O. di Clinica Dermatologica, Seconda Università degli Studi di Napoli, Facoltà di Medicina e Chirurgia, Napoli, Italy. Antonio.Vozza@unina2.it
Abstract:
The authors report a case of congenital rubella in a 7-month-old female infant presenting a Blueberry Muffin Rash. Blueberry Muffin Syndrome is a cutaneous manifestation characterized by widespread maculo papular lesions of a reddish-blue or magenta colour, due to persistent dermal erythropoiesis in patients with congenital viral infections.
Insights
Congenital rubella can manifest as a Blueberry Muffin Rash in infants. This distinctive rash indicates persistent dermal erythropoiesis, a sign of congenital viral infections.
Area of Science:
- Pediatrics
- Dermatology
- Virology
Background:
- Congenital rubella syndrome (CRS) is a preventable teratogenic viral illness.
- Cutaneous manifestations are common in infants with CRS.
- Blueberry Muffin Syndrome is a specific dermatological finding associated with fetal infections.
Observation:
- A 7-month-old female infant presented with a characteristic Blueberry Muffin Rash.
- The rash consisted of widespread, reddish-blue to magenta maculopapular lesions.
- These lesions are indicative of extramedullary hematopoiesis within the dermis.
Findings:
- The infant's presentation confirmed a diagnosis of congenital rubella.
- The Blueberry Muffin Rash was attributed to persistent dermal erythropoiesis.
- This finding highlights a key clinical sign of congenital viral infections.
Implications:
- Early recognition of Blueberry Muffin Rash aids in diagnosing congenital viral infections like rubella.
- Prompt diagnosis allows for appropriate management and genetic counseling.
- Understanding this cutaneous manifestation is crucial for pediatricians and neonatologists.