Ectodermal Dysplasia: Variable Expressions
November 2025
in “
Indian Journal of Dermatology
”
TLDR Early diagnosis and multidisciplinary care are crucial for improving the quality of life in patients with ectodermal dysplasia.
Ectodermal dysplasia (ED) is a rare hereditary disorder affecting 1 in 10,000 to 1 in 100,000 live births, with hypohidrotic ED being the most common variant. This report presents a rare cluster of four patients with ED, highlighting the variability in clinical manifestations. The cases include two brothers with hypotrichosis, reduced body hair, and dental abnormalities; a 10-year-old boy with sparse hair and peg-shaped teeth; and an 11-year-old boy diagnosed with Papillon-Lefevre syndrome (PLS), a rare ED type characterized by palmoplantar keratoderma and periodontitis. The study emphasizes the importance of early diagnosis and multidisciplinary management to improve patient quality of life.