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Persistent Mongolian spots in Chinese adults.
Alexander K C Leung1, C Pion Kao, Alexander A C Leung
1Department of Pediatrics, University of Calgary, and Alberta Children's Hospital, Calgary, Alberta, Canada. aleung@ucalgary.ca
International Journal of Dermatology
|January 25, 2005
Summary
Mongolian spots, typically seen in infants, were observed in four adult Chinese females. This case report highlights the rare persistence of these pigmented skin lesions into adulthood.
Area of Science:
- Dermatology
- Clinical Case Reports
Background:
- Mongolian spots are congenital, blue-gray pigmented macules commonly found in infants of East Asian descent.
- These lesions are typically benign and fade during childhood.
Observation:
- The study reports four adult Chinese females (aged 21-35 years) presenting with Mongolian spots.
- Two cases exhibited lesions on the arms, and two had them on the shoulders.
Findings:
- The presence of Mongolian spots in adult patients is uncommon.
- This report documents the persistence of Mongolian spots into adulthood in a Chinese population.
Implications:
- This finding expands the known clinical spectrum and age range for Mongolian spots.
- Further research is warranted to understand the factors contributing to the persistence of Mongolian spots in adults.