QUADRECIPS ANGLE=Q- ANGLE
ITS THE ANGLE BETWEEN QUADRECIPS TENDON AND PATTELAR TENDON
NORMAL Q ANGLE IN MEN IS < 15 DEGREE
IN WOMENS IS (17 DEGREE) DUE TO WIDER PELVIS IN FEMALETHAN MALE
PATIN INCREASED OF Q ANGLE MORE THAN 20 DEGREE IS A RISK OF PATELLAR SUBLAXATION
?HOW DO MEASURE OF THE ANGLE
1/ FIND THE PATELLA AND ITS BORDERS
2/ FIND THE CENTRE OF THE PATELLA
3/FIND THE TEBIAL TUBERCULE
4/(DREW A LINE OF THE ANTERIOR SUPERIOR ILIAC SPINE(ASIS)
TO THE CENTRE OF THE PATTELA
THE 2ND LINE FROM THE TEBIAL TUBERCULE THROUGH THE CENTRE OF THE PATELLA
LIKE ANY ANGLE .Q ANGLE IS FORMED OF 2 LINES
ITS INCREASED BY
1/GENU VALGUM
2/FEMORAL ANTEVERSION
3/LATERAL POSITIONED TEBIAL TUBEROSITY
4/ TIGHT LATERAL RETINACULUM
INCREASE OF Q ANGLE CAN CAUSE CHONDROMALACIA PATELLA AND ANTERIOR KNEE PAIN AND OVER PRONATED FOOT
ORTHOTC SUPPORT :
KNEE BRACE
PHYSIOTHERAPY
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