OWL: OCOSH Classification/Trauma/Fractures/Elbow Fractures/Olecranon Fractures

AO Classification of Proximal Radius/Ulna Fractures

Not Available — 2002-02-04 23:25:51 GMT

"21-Radius/Ulna Proximal,fracture classification and diagnosis, AO North America -Comprehensive Classification of Fractures of Long Bones"

Fractures of the Olecranon Wheeless

C.R.Wheeless — 2002-02-04 23:25:51 GMT

Low energy olecranon fractures:
- most commonly occur in elderly patients, and result from indirect trauma;
- fracture results from a sudden pull of both the triceps and brachialis muscles;
- fracture begins at midpoint of trochlear notch and extends distally to enter semilunar notch;
- amount of fracture displacement is influenced by the pull of the triceps muscle as well as any disruption of triceps aponeurosis or periosteum;
High energy fractures:
- olecranon fractures in younger patients are more often high energy injuries, resulting from direct trauma;
- often there is associated comminution or concomitant ulnar shaft fracture;
Wheeless' Textbook of Orthopaedics

Olecranon Fractures

Gregory J. Schmeling, MD — 2002-04-27 23:25:51 GMT

Olecranon fracture treatment
OTA Basic Fracture Course
Gregory J. Schmeling, MD

Olecranon Fractures eMedicine Orthopedics

Pritchett and Porembski — 2008-03-20 23:25:51 GMT

The human's unique prehensile skill largely depends on the integrity of the bones, ligaments, and muscles around the elbow joint. The elbow not only bends the arm but also permits pronation and supination of the hand. Fractures of the olecranon are common and are usually detected easily.
Synonyms and related keywords: elbow fractures, tension band wiring, tension-band wiring, AO-ASIF, Arbeitsgemeinschaft fur Osteosynthesefragen-Association for the Study of Internal Fixation
Pritchett and Porembski 2006