Alteration of Baumann's angle by humeral position: implications for treatment of supracondylar humerus fractures.

To determine the effects of limb positioning on Baumann's angle, we made a controlled radiographic study of a 6-year-old cadaver upper extremity specimen. Radiographic measurement of Baumann's angle was obtained at 10 degrees increments of humeral rotation from 40 degrees of internal rotation to 40 ... View More