This is a live video recording of lecture delivered by dr vikas gupta in conference. Ulnar styloid fracture is a fracture of the wrist joint, which often occurs due to fall on an outstretched hand.
Hypertrophic non-union of a pathological forearm fracture ... from media.springernature.com
Fracture nonunion is related to numerous factors including mechanism of injury, status of the soft tissue envelope, surgical dissection, osseous the treatment of ulnar nonunion is discussed more thoroughly in chapter 13. But by definition, a bone can be labeled as in nonunion only when the union has not occurred in the bone even after a passage of sufficient time in which the bone normally would have united. Radial head nonunion can cause stiffness in pronation and supination and.
Mild ulnar styloid fractures often need a basic wrist cast.
Symptomatic nonunion of the ulnar styloid is an uncommon problem that is usually best treated by simple excision of the ulnar styloid fragment. To learn how it is managed, register for first aid training at one of our training centers located throughout canada. The rate of ulnar styloid fracture in our study was 58%. Isolated fractures of the articular portion of the distal ulna are rare and should be treated operatively only if irreducible articular displacement causes a mechanical block to forearm rotation. The most common cause of this type of fracture is a fall on an outstretched arm. Ulnar styloid fracture treatment, etiology, epidemiology, natural history, anatomy, symptoms, xrays, classification, complications and references. The healing of an ulnar styloid fracture can be done best through exercise. Classification and treatment of ulnar styloid nonunion. The tfcc remains intact, and the druj is stable. Type i nonunion involves the tip of the ulnar styloid. Early and late fixation of ulnar styloid base fractures yields different outcomes. Nonunion of fracture is a delayed complication of fracture. Those situations in which treatment is necessary to. What are the causes of the disorder? Ulnar styloid fracture is a fracture of the wrist joint, which often occurs due to fall on an outstretched hand. The information posted on this page on an ulnar styloid fracture is for learning and educational purposes only. Conventional radiographs demonstrate nonunion of an ulnar styloid fracture and may show subchondral changes in the proximal triquetrum.
