While being idiopathic in some cases, causative factors of the<unk>  include tumors, ganglion cysts, repetitive use, anatomical variations, and diseases of the neighboring blood vessels (thrombosis or aneurysm of the<unk>  artery).
Ulnar tunnel syndrome
Radial tunnel syndrome
Carpal tunnel syndrome
Tarsal tunnel syndrome
Anterior interosseous syndrome
Heel pad syndrome
Löfgren syndrome
Iliotibial band syndrome