
The tibial tuberosity is tugged during jumping. In youngsters there is a growth centre there which closes in adults.
Juvenile traction osteochondritis is an overuse syndrome where jumping activities in a young person causes excessive pulling of the patellar tendon on the tibial tubercle.

The tibial tuberosity is tugged during jumping. In youngsters there is a growth centre there which closes in adults.
Juvenile traction osteochondritis is the same condition as Osgood Schlatter's disorder. This is a painful condition of the bump on the shin where the patellar tendon attaches. It may cause severe disabling pain in juvenile athletes who engage in jumping sports.