Tendon diseases are generally caused by tendinitis stenosans, ganglion cyst, tendinous sheath tumors etc. and some are caused by tuberculous tenosynovitis.

• 肌腱疾病多由狭窄性腱鞘炎、腱鞘囊肿、腱鞘瘤等引起，有的也可由腱鞘结核引起。然而，在少数情况下，也可由真菌感染引起。