Results 171 to 180 of about 3,280 (204)

A Case of Polypoid Dermatofibroma

The Journal of Dermatology, 2002
AbstractDermatofibroma is a common benign cutaneous tumor that usually appears as a slowly growing firm nodule. Polypoid nodular dermatofibroma is a variant type that is rarely encountered. We reported a case of polypoid dermatofibroma with a review of the previously reported cases.
Yoko, Sogabe, Ayumi, Takahashi, Atsushi, Tamura, Keiichiro, Ryuzaki, Osamu, Ishikawa   +4 more
openaire   +2 more sources

‘Dimpling’ Is Not Unique to Dermatofibromas

Dermatology, 2009
The dimpling of the skin with lateral compression or ‘Fitzpatrick’s sign’ is considered by many to be pathognomonic for dermatofibromas (DFs). Despite the description of this sign in all major textbooks, not all DFs dimple and all that dimple are not DFs.
J J, Meffert, M F, Peake, J L, Wilde
openaire   +2 more sources

Dermatofibroma with granular cells

Journal of Cutaneous Pathology, 1996
A new histologic variant of dermatofibroma, only briefly alluded to in dermatological literature is reported. This tumor was located in the back of a 24‐year‐old man. It was present for about 2 years and had a history of trauma 2 months before excision.
J F, Val-Bernal, C, Mira
openaire   +2 more sources

Ultrastructural Aspects of the Dermatofibroma

Tumori Journal, 1981
The authors describe the ultrastructure of 2 dermatofibromas. Fibroblasts, the prevailing cellular component, showed different aspects related to a grading of their functional activity. No features of collagenogenesis were observed. Mast cells were also present, and nerve endings were found in subepidermal areas.
P, Candiani, R, Rainoldi, M, Sideri, C, Le Grazie, G, De Virgiliis, L, Donati   +5 more
openaire   +2 more sources

Pseudosarcomatous dermatofibroma

British Journal of Dermatology, 2006
P B, Thavabalan, V T, Ratnaike
openaire   +2 more sources

Dermoscopy of Dermatofibroma

Archives of Dermatology, 2005
Susana, Puig, David, Romero, Pedro, Zaballos, Josep, Malvehy   +3 more
openaire   +2 more sources

Pseudosarcomatous Dermatofibroma

Archives of Dermatology, 1963
N E, LEVAN, P, HIRSCH, M Q, KWONG
openaire   +2 more sources

Dermatofibroma of the Eyelid

American Journal of Ophthalmology, 1968
P, Henkind, G, Schultz
openaire   +2 more sources

Dermatofibroma

FMC - Formación Médica Continuada en Atención Primaria, 2003
P. de Unamuno Pérez, J. García Dorado
openaire   +1 more source

Keloidal dermatofibroma: Clinicopathological comparison of 52 cases with a series of 2077 other dermatofibromas

Journal of Dermatology, 2023
Akana Nishimoto, Rei Ogawa
exaly