1. Results High frequency ultrasound could confirm trauma of tendo calcaneus.

2. Mas a metade inferior vem tendo que apertar o cinto.

3. Metheds 31 cases with trauma of tendo calcaneus were examined with high frequency ultrasound.

4. Conclution High frequency ultrasound may be the first choice to diagnose trauma of tendo calcaneus.

5. Objective To evaluate the value of high frequency ultrasound in diagnosis of trauma of tendo calcaneus.