Dating a wrist fracture
Tests such as Phalen's test involve palmarflexion at the wrist.
The hand may be deviated at the wrist in some conditions, such as rheumatoid arthritis.
Projectional radiograph of a normal wrist (left image) and one with a dorsal tilt due to wrist osteoarthritis (as well as osteoporosis).
When contracted, most of the tendons of these muscles are prevented from standing up like taut bowstrings around the wrist by passing under the flexor retinaculum on the palmar side and the extensor retinaculum on the dorsal side.and (3) the anatomical region surrounding the carpus including the distal parts of the bones of the forearm and the proximal parts of the metacarpus or five metacarpal bones and the series of joints between these bones, thus referred to as wrist joints.This region also includes the carpal tunnel, the anatomical snuff box, bracelet lines, the flexor retinaculum, and the extensor retinaculum.A dorsal tilt of 10 to 15 degrees is considered normal.Wrist pain has a number of causes, including carpal tunnel syndrome and osteoarthritis.
Search for dating a wrist fracture:
Formed by the head of the ulna and the ulnar notch of the radius, this joint is separated from the radiocarpal joint by an articular disk lying between the radius and the styloid process of the ulna.