The radial styloid process is found on the lateral surface of the distal radius bone.

De Quervain syndrome causes pain over the styloid process of the radius.

[4][5] The styloid process of the radius is a useful landmark during arthroscopic resection of the scaphoid bone.

[6] A prominent styloid process of the radius makes applying a wrist splint more difficult.

[7] This article incorporates text in the public domain from page 220 of the 20th edition of Gray's Anatomy (1918)