Search results
Results from the WOW.Com Content Network
As these are colloquial terms, texts and medical dictionaries do not universally agree on precise meanings. Various authorities state that a "boxer's fracture" means a break in specifically the second metacarpal bone or third metacarpal bone, [14] with "bar room fracture" being specific to the fourth metacarpal bone or fifth metacarpal bone. [15]
The facet on the ulnar side articulates with the third metacarpal. The extensor carpi radialis longus muscle is inserted on the dorsal surface and the flexor carpi radialis muscle on the volar surface of the base. [1] The shaft gives origin to the first palmar interosseus and the first and second dorsal interossei.
The neck of a metacarpal is a common location for a boxer's fracture, but all parts of the metacarpal bone (including head, body and base) are susceptible to fracture. During their lifetime, 2.5% of individuals will experience at least one metacarpal fracture. Bennett's fracture (base of the thumb) is the most common. [4]
Some fractures, however, cannot be held in a satisfactory position by this method, and require some additional form of fixation. This is the usual situation with all displaced fractures of the first metacarpal and of the proximal phalanges of the hand, and of about two thirds of fractures of the distal end of the radius. Percutaneous pinning is ...
Each year in the United Sates, more than 1 in 4 older adults experience a fall, which may cause broken bones, hip fractures or other injuries. Steps that older adults can take to reduce their risk ...
The Bennett fracture is an oblique intraarticular metacarpal fracture dislocation, caused by an axial force directed against the partially flexed metacarpal. This type of compression along the metacarpal bone is often sustained when a person punches a hard object, such as the skull or tibia of an opponent, or a wall. It can also occur as a ...
Fractures and dislocations. 5% of fallers end up having a fracture as a result of their fall, and 1% fracture their neck of femur [citation needed]. Disuse atrophy and muscle wasting from reduced physical activity during recovery periods; Due to bed rest Pneumonia; Pressure sores; Dehydration; Hypothermia; A fear of falling [13]
In the United States, 700,000 vertebral fractures occur annually, but only about a third are recognized. In a series of 9704 women aged 68.8 on average studied for 15 years, 324 had already sustained a vertebral fracture at entry into the study and 18.2% developed a vertebral fracture, but that risk rose to 41.4% in women who had a previous ...