Answer:
Hip injuries: snapping hip syndrome, hip impingement, labral tears, hip flexor tendonitis, hip bursitis and sacroiliac joint dysfunction
Foot and ankle injuries: Achilles tendonitis, trigger toe and ankle impingement
Knee injuries: patellofemoral pain syndrome
Stress fractures: metatarsals, tibia, sesamoids and lumbar spine
Dancers are also likely to develop arthritis in the knee, hip, ankle and foot
