MRI: Axial wrist (image 3 of 3)  

This final image is at the level of the distal row of carpal bones. Note how the carpal bones form an arch that contributes three sides of the carpal tunnel.

Identify the following:

1. trapezium

2. trapezoid

3. capitate

4. hook of hamate

5. flexor retinaculum

6. carpal tunnel

[Remove labels]