Treatment depends largely upon the mechanism of injury, severity, displacement, and incongruity of the fracture.Īnti-inflammatory medication and ice can help reduce pain and inflammation initially following the fracture. Treatment options range from conservative to surgical interventions. Physical examination and diagnostic imaging (x-ray) will confirm a Bennett’s fracture. Bennett's Fracture TreatmentĪ formal evaluation should be performed by an upper extremity orthopedic physician to determine proper diagnosis and treatment. This injury is common in athletes participating in boxing, football, rugby, and soccer (goalkeeper). What Causes a Bennett's Fracture?Ī Bennett’s fracture usually occurs when there is a force applied upon a flexed metacarpal, such as punching a hard object or falling on an outstretched hand, and is usually associated with subluxation (partial dislocation) or dislocation of the thumb. This can make it difficult to perform activities of daily living, homemaking tasks, and recreational activities. Other symptoms of a Bennett's Fracture include : The CMC joint is a highly mobile joint that is responsible for the gripping and pinching actions of the hand.īennett's Fracture Is a Bennett's Fracture Serious?Īn untreated Bennett's fracture can result in permanent damage to your hand. He first described the fracture as an intra-articular fracture located at the base of the first metacarpal extending into the CMC joint.Ī Bennett’s fracture is the most common fracture of the thumb. Overview of a Bennett's FractureĪ Bennett's fracture or Bennett, named after Edward Hallaran Bennett. The base of the metacarpal bone articulates with the trapezium bone of the wrist, forming the Carpometacarpal (CMC) joint. The thumb consists of one metacarpal bone and two phalanges (proximal and distal). The hand is composed of 5 long bones or “metacarpals” that connect the wrist bones to the finger bones or “phalanges”.
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