Validity and application of Doiguchi's pelvic tilt measurement method
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説明
The validity of Doiguchi's pelvic tilt measurement method has not been proven. The objective in our study was to validate the method.Our investigation included 73 total hip arthroplasties (THAs) performed using our cup placement procedure from July 2020 to November 2021. Pelvic tilt formed by the pubic symphysis and sacral promontory (PTThere was a strong/moderate correlation in the values of PTDoiguchi's pelvic tilt measurement method was validated for the first time. These results demonstrated that the ratio of the transverse and longitudinal diameters of the pelvic ring was an important factor defining the change in pelvic tilt. The slope in the linear function of the Doiguchi method was found to be almost the correct value, although the intercept of the linear function exhibited individual differences.
収録刊行物
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- Journal of Orthopaedic Science
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Journal of Orthopaedic Science 29 (4), 1003-1008, 2024-07
Elsevier BV