TRICHOBLASTIC FIBROMA

被引:14
作者
REQUENA, L [1 ]
RENEDO, G [1 ]
SARASA, J [1 ]
HASSON, A [1 ]
DECASTRO, A [1 ]
机构
[1] JIMENEZ DIAZ FDN,NUESTRA SENORA CONCEPC CLIN,DEPT PATHOL,MADRID,SPAIN
关键词
D O I
10.1111/j.1600-0560.1990.tb00116.x
中图分类号
R75 [皮肤病学与性病学];
学科分类号
100206 ;
摘要
We report a trichoblastic fibroma in the groin of a 60-year-old woman. This unusual tumor showed a predominance of epithelial component, with abundant basophilic, well-circumscribed, epithelial lobules and some keratinous cysts. Several areas suggested stromal induction of differentiation, and in the keratinous cysts there were indications of outer hair sheath differentiation. We review the clinical data from published cases of trichogenic hair germ tumors and discuss the differential diagnosis.
引用
收藏
页码:381 / 384
页数:4
相关论文
共 20 条
[1]  
ARATA J, 1976, Journal of Dermatology (Tokyo), V3, P221
[2]   RECURRENT SOLITARY GIANT TRICHOEPITHELIOMA LOCATED IN THE PERIANAL AREA - A CASE-REPORT [J].
BECK, S ;
COTTON, DWK .
BRITISH JOURNAL OF DERMATOLOGY, 1988, 118 (04) :563-566
[3]  
COHEN C, 1986, AM J DERMATOPATH, V8, P241, DOI 10.1097/00000372-198606000-00012
[4]  
COMBEMALE P, 1988, ANN DERMATOL VENER, V115, P1271
[5]   GIANT SOLITARY TRICHOEPITHELIOMA [J].
CZERNOBILSKY, B .
ARCHIVES OF DERMATOLOGY, 1972, 105 (04) :587-+
[6]   GIANT SOLITARY TRICHOEPITHELIOMA [J].
FILHO, GB ;
TOPPA, NH ;
MIRANDA, D ;
MATOS, MP ;
DASILVA, AL .
ARCHIVES OF DERMATOLOGY, 1984, 120 (06) :797-798
[7]   TRICHOBLASTIC FIBROMA - A CLINICOPATHOLOGIC STUDY OF 3 CASES [J].
GILKS, CB ;
CLEMENT, PB ;
WOOD, WS .
AMERICAN JOURNAL OF DERMATOPATHOLOGY, 1989, 11 (05) :397-402
[8]  
GROULS V, 1984, Z HAUTKRANKHEITEN, V59, P426
[9]   TRICHOBLASTIC FIBROMA (FIBROMATOID-TRICHOEPITHELIOMA) [J].
GROULS, V ;
HEY, A .
PATHOLOGY RESEARCH AND PRACTICE, 1988, 183 (04) :462-468
[10]   RIPPLED-PATTERN TRICHOMATRICOMA - HISTOLOGICAL, IMMUNOHISTOCHEMICAL AND ULTRASTRUCTURAL STUDIES OF AN IMMATURE HAIR MATRIX TUMOR [J].
HASHIMOTO, K ;
PRINCE, C ;
KATO, I ;
ITO, M ;
TAZAWA, T ;
PELACHYK, JM ;
MIKHAIL, GR .
JOURNAL OF CUTANEOUS PATHOLOGY, 1989, 16 (01) :19-30