在腕后侧，腕背侧横纹上，指伸肌腱的尺侧缘凹陷中。

注1：俯掌，沿第4、5掌骨间向上至腕背侧横纹处的凹陷中，横平阳溪(LI5)、阳谷(SI5)。

注2：指伸肌腱，在抗阻力伸指、伸腕时可明显触及。

On the posterior aspect of the wrist, in the depression ulnar to the extensor digitorum tendon, on the dorsal wrist crease.

Note 1: TE4 can be palpated when moving proximally along the gap between the fifth and fourth metacarpal bones, at the same level as LI5 and SI5.

Note 2: When the wrist is extended against resistance, the extensor digitorum tendon can be palpated more easily.

责任编辑：admin