Table 1 Characteristics of the family members
From: A novel mutation of COL2A1 in a large Chinese family with avascular necrosis of the femoral head
Sex | Age | Disease condition | Ficat classificaion | Age of onset | Height (cm) | Genotype | |
|---|---|---|---|---|---|---|---|
III1 | F | 73 | Not affected | – | – | 166 | G/G |
IV1 | M | 49 | Affected | IV | 36 | 161 | G/A |
IV2 | M | 51 | Affected | IV | 30 | 160 | G/A |
IV3 | M | 48 | Affected | IV | 25 | 163 | G/A |
IV4 | F | 58 | Not affected | – | – | 156 | G/G |
IV5 | F | 52 | Affected | IV | 40 | 155 | G/A |
IV6 | M | 49 | Not affected | – | – | 180 | G/G |
IV7 | M | 62 | Affected | IV | 40 | 163 | G/A |
IV8 | M | 53 | Not affected | – | – | 165 | G/G |
IV9 | F | 51 | Affected | IV | 38 | 157 | G/A |
IV10 | F | 49 | Affected | IV | 20 | 155 | G/A |
IV11 | M | 52 | Affected | IV | 40 | 158 | G/A |
IV12 | M | 50 | Affected | IV | 19 | 160 | G/A |
IV13 | M | 50 | Not affected | – | – | 172 | G/G |
IV14 | F | 48 | Not affected | – | – | 165 | G/G |
V1 | F | 25 | Not affected | – | – | 167 | G/G |
V2 | F | 35 | Affected | II | 26 | 156 | G/A |
V3 | F | 34 | Not affected | – | – | 159 | G/G |
V4 | M | 27 | Not affected | – | – | 165 | G/G |