Arcade of Frohse,sometimes called the supinator arch,is the most superior part of the superficial layer of the supinator muscle, and is a fibrous arch over the posterior interosseous nerve.
Frohse弓,也叫旋后肌弓,是旋后肌上端表层肌肉围成弓型,其内有骨间后神经通过。
The arcade of Frohse is a site of radial nerve entrapment,and is believed to play a role in causing progressive paralysis of the posterior interosseous nerve, both with and without injury.
Frohse弓是桡神经容易引起卡压的部位,无论有没有外伤诱因,都可能引起骨间后神经的进行性瘫痪。
The arcade of Frohse was named after German anatomist, Fritz Frohse (1871-1916).