
CP (n = 19)
 

 
Painless (n = 8)

Painfull (n = 11)

Without cartilage damage (n = 10)

With cartilage damage (n = 9)
 

Teres ligament

Blood vessels number

Z = 0,78, p = 0,437

Z = 1,29, p = 0,198

Z = 0,09, p = 0,930

Z = 0,83, p = 0,408

DDH (n = 15)

S100 (number of positive structures)

Z = 1,06, p = 0,289

Z = 1,95, p = 0,052

Z = 1,31, p = 0,190

Z = 2,59*, p = 0,010*

Substance P (number of positive structures)

Z = 0,70, p = 0,482

Z = 3,29*, p = 0,001*

Z = 0,000, p > 0,999

Z = 3,12*, p = 0,002*

Joint capsule

Blood vessels number

Z = 1,48, p = 0,140

Z = 1,57, p = 0,116

Z = 1,54, p = 0,124

Z = 1,51, p = 0,131

S100 (number of positive structures)

Z = 1,06, p = 0,290

Z = 2,21*, p = 0,027*

Z = 0,25, p = 0,806

Z = 2,16*, p = 0,031*


Substance P (number of positive structures)

Z = 1,64, p = 0,101

Z = 1,42, p = 0,157

Z = 1,17, p = 0,243

Z = 1,89, p = 0,060
 
 *results statistically significant.