Table 2.

Main orthopaedic abnormalities

Abnormalities	No (%) of patients		No (%) of total population (n=7)
	Unilateral	Bilateral
Clubfoot	3 (50)	3 (50)	6 (86)
Dislocation or subdislocation of knee	1 (33)	2 (67)	3 (43)
Contracture in flexion of knees	2 (40)	3 (60)	5 (71.4)
Dislocation of hips	—	7 (100)	7 (100)
Contracture in flexion of wrist and fingers	1 (17)	5 (83)	6 (86)
Camptodactyly (hands)	1 (17)	5 (83)	6 (86)
Adducted thumb	—	5 (100)	5 (71)
Flexion contracture in elbow	—	2 (100)	2 (29)
Extension contracture in elbow	2 (50)	2 (50)	4 (57)
Contracture in adduction and internal rotation of shoulders	—	2 (100)	2 (29)