Related Experiment Videos
Unilateral linear lichen sclerosus et atrophicus
H Okamoto1, K Mizuno, T Ohkuwa
1Department of Dermatology, Faculty of Medicine, Kyoto University, Kyoto 606, Japan.hokamoto@takii.kmu.ac.jp
European Journal of Dermatology : EJD
|January 16, 1999
Summary
This case study describes a rare instance of unilateral lichen sclerosus et atrophicus (LSA) presenting with linear lesions along Blaschko
Area of Science:
- Dermatology
- Pathology
Background:
- Lichen sclerosus et atrophicus (LSA) is a chronic inflammatory skin condition.
- Understanding its varied presentations is crucial for accurate diagnosis.
Observation:
- A 23-year-old woman presented with unilateral LSA.
- Lesions manifested as linear eruptions on the extremities along Blaschko's lines.
- A distinct plaque was observed on the abdomen.
Findings:
- Histopathology confirmed characteristic features of LSA in all lesions.
- The presentation mimicked linear and macular variants of localized scleroderma.
Implications:
- This case highlights the importance of considering LSA in the differential diagnosis of linear skin lesions.
- Recognizing unusual LSA patterns aids in appropriate patient management and treatment.