Tarsal Tunnel Surgical Anatomy.ppt.powerpoint presentation

surgery tarsal tunnel

1. Surgical Anatomy: Tarsal Tunnel Points to Appreciate : -Surface Anatomy -Surgical Layers of Dissection -Potential points of Nerve Entrapment

2. Surgical Anatomy: Tarsal Tunnel Surface Anatomy: -Medial Malleolus -Navicular Tuberosity -Posterior Tibial Artery -Porta Pedis

3. Surgical Anatomy: Tarsal Tunnel Surface Anatomy: -Medial Malleolus -Navicular Tuberosity -Posterior Tibial Artery -Porta Pedis

4. Surgical Anatomy: Tarsal Tunnel First and Second Surgical Layers of Dissection

5. Surgical Anatomy: Tarsal Tunnel First Dissection Interval Which cutaneous neurovascular structures are safely retracted in this picture? Are they in the superior or inferior aspect of the incision?

6. Surgical Anatomy: Tarsal Tunnel Third Surgical Layer/Second Dissection Interval What travels through the first compartment of the flexor retinaculum?

7. Surgical Anatomy: Tarsal Tunnel Third Surgical Layer/Second Dissection Interval Posterior Tibial Tendon

8. Surgical Anatomy: Tarsal Tunnel Third Surgical Layer/Second Dissection Interval What travels through the second compartment of the flexor retinaculum?

9. Surgical Anatomy: Tarsal Tunnel Third Surgical Layer/Second Dissection Interval Flexor Digitorum Longus tendon

10. Surgical Anatomy: Tarsal Tunnel Third Surgical Layer/Second Dissection Interval What travels through the third compartment of the flexor retinaculum?

11. Surgical Anatomy: Tarsal Tunnel Third Surgical Layer/Second Dissection Interval Neurovascular Bundle: Posterior Tibial artery, Posterior Tibial veins, Posterior Tibial nerve

12. Surgical Anatomy: Tarsal Tunnel What structures are distal to our exposure of the neurovascular bundle?

13. Surgical Anatomy: Tarsal Tunnel Flexor Retinaculum and Abductor Hallucis muscle belly