Q74 - Other congenital malformations of limb(s)
Q74.1 - Congenital malformation of knee
InclusionTerm:
-Congenital absence of patella
-Congenital dislocation of patella
-Congenital genu valgum
-Congenital genu varum
-Rudimentary patella
Excludes 1:
-congenital dislocation of knee Q68.2)
-congenital genu recurvatum Q68.2)
-nail patella syndrome Q87.2)