FIELD: medicine.
SUBSTANCE: invention relates to medicine, namely to traumatology and orthopedy, and can be used for neck of femur ante torsion determination. Carry out anterioposterior radiograph of hip joints. Spend a line perpendicularly to a longitudinal axis of a diaphysis of a femur through anatomic reference points. Also spend a line through a longitudinal axis of the neck of femur. Measure two distances, formed by these lines, and longitudinal axis of a neck of femur and a diaphysis longitudinal axis. Calculate an antetorsion angle under the formula
EFFECT: method allows to raise accuracy of determination of a neck of femur position in a coronal plane.
1 ex, 2 dwg
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Authors
Dates
2009-03-27—Published
2007-08-06—Filed