Paediatric Lower Limb Problems Flashcards
What is jumper’s knee?
Patellar tendonitis
What is apophysitis?
Inflammation of a growing tubercle where a tendon attaches due to repetitive strain
What is the name for apophysitis at the tibial tubercle?
Osgood-Schlatters
What is the name for apophysitis at the inferior pole of the patella?
Sinding-Larsen-Johanssen
What is the management for paediatric extensor mechanism problems (patellar tendonitis, apophysitis)?
Self limiting –> rest +/- physio
What is the likely cause of anterior knee pain in children?
Patellofemoral dysfunction
Who gets patellofemoral dysfunction?
Adolescent girls
What is the management of patellofemoral dysfunction?
Physio to rebalance muscles
- majority self-limiting and grow out of it
What is osteochondritis dissecans?
Osteochondritis with a fragment of cartilage +/- bone broken off in the joint
What is the most common location for osteochondritis dissecans?
Knee - medial femoral condyle
What are the clinical features of osteochondritis dissecans?
Poorly localised pain Effusion \+/- locking due to loose bodies within joint Pot hole on surface of joint Risk of OA
Which imaging should be done for suspected osteochondritis dissecans?
MRI
difficult to see on xray
What is the proper name for clubfoot?
Talipes equinovarus
What causes talipes equinovarus?
Congenital deformity of foot
Due to in utero abnormal alignment of joints between talus, calcaneous + navicular
What are the risk factors for talipes equinovarus?
Male Family history Breech presentation Oligohydramnios (low amniotic fluid) Other skeletal dysplasia