| 248300.9.1 | Tunisia | Palmoplantar keratoderma; Thickened skin; Palmoplantar hyperhidrosis; Flexion contracture of finger; Cone-shaped epiphyses of the distal phalanges of the hand; Nail dystrophy | Female | Yes | Yes | |
| 248300.9.2 | Tunisia | Palmoplantar keratoderma; Thickened skin; Palmoplantar hyperhidrosis; Flexion contracture of finger; Cone-shaped epiphyses of the distal phalanges of the hand; Nail dystrophy | Female | Yes | Yes | Double first cousin of 248300.9.1 |
| 248300.9.3 | Tunisia | Palmoplantar keratoderma; Thickened skin; Palmoplantar hyperhidrosis; Flexion contracture of finger; Cone-shaped epiphyses of the distal phalanges of the hand; Nail dystrophy | Female | Yes | Yes | Double first cousin of 248300.9.1, Sister of 248300.9.2 |
| 248300.9.4 | Tunisia | | Male | | | Father of 248300.9.1 |
| 248300.9.5 | Tunisia | Palmoplantar keratoderma; Interdigital fissures | Female | Yes | No | Mother of 248300.9.1 |
| 248300.9.7 | Tunisia | Palmoplantar keratoderma ; Interdigital fissures | Female | Yes | No | Mother of 248300.9.2 and 248300.9.3 |
| 248300.9.8 | Tunisia | Palmoplantar keratoderma | Female | Yes | Yes | Sister of 248300.9.1 |
