|
1
|
(OMIM)
|
Pilomatrixoma |
|
|
|
|
1 / 7739
|
|
2
|
(OMIM)
|
Superficial, firm, circumscribed nodule |
|
|
|
|
1 / 7739
|
|
3
|
(OMIM)
|
Usually occurs in the head and neck area |
|
|
|
|
1 / 7739
|
|
4
|
(OMIM)
|
Derived from hair matrix cells |
|
|
|
|
1 / 7739
|
|
5
|
(OMIM)
|
Histology shows exterior zone of densely packed, small basophilic cells |
|
|
|
|
1 / 7739
|
|
6
|
(OMIM)
|
Transitional zone of cells with gradual loss of nuclei |
|
|
|
|
1 / 7739
|
|
7
|
(OMIM)
|
Inner zone of enucleated 'shadow' cells |
|
|
|
|
1 / 7739
|
|
8
|
(OMIM)
|
Proliferating cells show nuclear expression of lymphoid enhancer binding factor-1 (LEF1, 153245) |
|
|
|
|
1 / 7739
|
|
9
|
(OMIM)
|
Calcification may occur |
|
|
|
|
1 / 7739
|
|
10
|
(HPO:0000006)
|
Autosomal dominant inheritance |
|
|
|
|
2518 / 7739
|
|
11
|
(HPO:0001428)
|
Somatic mutation |
|
|
|
|
100 / 7739
|
|
12
|
(HPO:0030434)
|
Pilomatrixoma |
|
|
|
|
1 / 7739
|