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The atrophic dermatofibroma: a delled dermatofibroma
1Department of Dermatology, Fundación Jiménez Díaz, Universidad Autónoma, Madrid, Spain.
The Journal of Dermatology
|May 1, 1995
Summary
Atrophic dermatofibroma is a misnomer. The central depression in these lesions, not true atrophy, creates their unique shape, suggesting "delled dermatofibroma" as a more accurate term for this skin condition.
Area of Science:
- Dermatopathology
- Dermatology
Background:
- A novel classification proposed "atrophic dermatofibroma" for a specific lesion type.
- This study investigates the clinical and histopathological characteristics of these proposed lesions.
Observation:
- Two cases of lesions initially termed "atrophic dermatofibroma" were analyzed.
- The key morphological feature observed was a central depression within the lesion.
Findings:
- Histopathological examination revealed no true dermal atrophy.
- The apparent thinning of the dermis is secondary to the central depression, not tissue loss.
- The term "delled dermatofibroma" is proposed as a more accurate descriptor.
Implications:
- Reclassifying "atrophic dermatofibroma" to "delled dermatofibroma" improves diagnostic accuracy.
- Understanding the morphology-histopathology relationship aids in precise dermatological diagnosis.
- This clarifies the terminology for a specific presentation of dermatofibroma.