![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjvCZ6b7nzdFyt_WtyCj5Xz9I9eAQqIUU27xDn3eIssDV53f7WIFpKJKK4xxeZinws9z_ZWBEVl2K-UpvRMVxv-nEDxjD2ENXiWIS3MmlJuBPXB8tWonZaN8mn6MFYnD9KtL8jPR0u7vnY/s400/DF1.jpg)
Firm aspect on palpation and dermoscopic feature were in favor of a dermatofibroma.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhdvPx-k_NAIO8DACkva-Kkc-QdnpCvMTM8Wd17pNtYk-QSlVDu7dMze6L0weSPA7h7_RpzHkLMrQ9JaBEyZeCdJqoj7Tf9ukXvXBf_yWpfAQG7rAOc3QVf3OM7WI4NaxCJhfljj4PUhhY/s400/DF2.jpg)
Brown globule-like structures and ring-like structures (red circle) were observed.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgTxbNsoqjJeZYbboKzyY1NDiEVp0chz3ImJvDtp4qt4M2DkuRjRJsZ67DVh5__qjYYVPtpYUQolVilNt_IXsu6GGMFZ1mMw5SPLcuRiepqvAPWtkQSCCZAuHj7Wk9JvGuDVSRfZDIa5hQ/s400/DF2b.jpg)
Globulelike structures are
Ringlike structures are a kind of
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh6VlBdQBG8TWq5gGtiRZhoomjmDDRGUk4QcBmAGvRTvmxpPrt1VwbYUygmvIETRt19dAtFiySROatcX9pfW_ITNsBrNzY77tVL-N4hbSzaKxQf_NIpNLoi3sA0vskKhvzHpKrINTEJP-0/s400/DF4.jpg)
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgKQxAbZaLDVdEjJHXT8EAbLkF-FquJPxuj_ig4t74OmJdRluHSi2m8S6oYBmHDdyd2Td5o-DpCP6LrJEKXWtqMLNX4RjTgD3EcHG6xLiZk5zO8CVL_9P9u81tE3HIvcIbdxN97eyWRQ6o/s400/DF4b.jpg)
scar- like patch and the peripheral delicate pigment network.
Globule-like structures, ring-like structures, fissures and ridges are less usual structures in this kind of tumor.
Recent litterature about dermoscopy of dermatofibromas:
Pedro Zaballos, Susana Puig, Alex Llambrich, Josep Malvehy. Dermoscopy of Dermatofibromas. A Prospective Morphological Study of 412 Cases. Arch Dermatol. 2008;144(1):75-83
Other cases of dermatofibromas
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