Skip to main content

Table 4 Summary of surgical procedures

From: Comparison of orthopaedic manifestations of multiple epiphyseal dysplasia caused by MATN3 versus COMP mutations: a case control study

  MATN3 group COMP group p-value
Number of patients in the group 37 22  
Number of patients having operation 15 (40.5%) 13 (59.1%) 0.168*
Number of surgical procedures 76 62 0.117*
For angular deformity at the knee 38 27 0.542*
 Hemiepiphyseal suppression 34 16  
 Acute correction by osteotomy 2 6  
 Ilizrov method 2 5  
For rotation deformity 0 1 0.373+
 FDO 0 1  
Hip surgery for coverage/containment 6 15 0.034*
 Shelf acetabuloplasty 2 5  
 FVDO 3 3  
 Chiari osteotomy 0 1  
 Triple innominate osteotomy 0 1  
 Soft tissue release 1 3  
Implant removal 32 19 0.776*
  1. FDO: femoral derotation osteotomy, FVDO: femoral varization-derotation osteotomy.
  2. *Mann-Whitney test, +Fisher’s exact test.