Diagnosis of Xeroderma Pigmentosum Groups A and C by Detection of Two Prevalent Mutations in West Algerian Population: A Rapid Genotyping Tool for the Frequent XPC Mutation c.1643_1644delTG
Table 1
Clinical features of the nineteen patients with xeroderma pigmentosum.
Patient (code)
Region of origin in Algeria
Sex
Age
Age of onset (months)
Consanguinity
Clinical symptoms
Photophobia
Skin lesions
Tumors
Neurological abnormalities
XP01
Northwest
M
17
12
1stD
+
+
++
−
XP02
Northwest
F
12
7
1stD
+
+
+++
−
XP03
Northwest
F
7
2
1stD
+
+
−
+
XP04
Northwest
F
15
12
1stD
+
+
+
−
XP05
Northwest
M
8
3
1stD
+
+
+
+
XP06
Northwest
M
11
24
2ndD
+
+
++
−
XP07
Northwest
M
15
12
1stD
+
+
+++
−
XP08
Northwest
F
10
36
1stD
+
+
+
−
XP09
Northwest
M
14
8
1stD
+
+
+++
−
XP10
Northwest
F
13
36
1stD
+
+
+++
−
XP11
Northwest
M
23
12
1stD
+
+
+++
−
XP12
Middle West
M
4
24
1stD
+
+
−
−
XP13
Northwest
M
10
12
1stD
+
+
−
−
XP14
Northwest
F
4
12
1stD
+
+
+
−
XP15
Northwest
F
6
18
1stD
+
+
++
−
XP16
Northwest
M
15
36
1stD
+
+
+++
−
XP17
Middle West
M
25
12
AC
+
+
+++
−
XP18
Southwest
F
6
24
1stD
+
+
−
−
XP19
Middle West
F
6
11
2ndD
+
+
−
−
1stD: consanguinity first degree; 2ndD: consanguinity second degree; AC: absence of consanguinity. −: absence of clinical symptoms; +: presence of clinical symptoms.