Hidrotic ectodermal dysplasia in a Chinese pedigree: A case report

Table 1 Clinical findings of 11 cases of hidrotic ectodermal dysplasia

No.	Age	Sex	Nail lesion	Alopecia	Keratoderma
Ⅱ1	72	F	+++	++	+++
Ⅲ2	52	F	++	++	+++
Ⅲ4	56	M	+++	+++	+++
Ⅲ6	48	M	+++	+	++
Ⅳ1	28	F	++	+	++
Ⅳ3	23	F	++	+	++
Ⅳ4	32	F	+++	+	++
Ⅳ6	29	F	+++	+	+++
Ⅳ10	27	F	++	+++	++
Ⅴ2	4	F	++	+	+
Ⅴ3	2	F	+	+++	+

No.: Patient No. in the pedigree; F: Female; M: Male; +: Mild lesion; ++: Moderately severe lesion; +++: Severe lesion.