ผลการศึกษาค่าเฉลี่ยมุมของข้อเข่าเทียมในส่วนกระดูกฟีเมอร์ที่ใช้วิธี Posterior Condylar Axis ในการเปลี่ยนหัวเข่าเทียมในโรงพยาบาลประจวบคีรีขันธ์

บทคัดย่อ

This study reviewed angle of rotation alignment of femoral component in the total knee arthroplasty using the posterior condylar axis in Prachuapkirikhan hospital during January 2006 to December 2007. There were 68 patients, 11 patients were male, 57 patients were female. The age of patients were between 42-78 years old. Patient who had revision total knee arthroplasty were excluded. The result of this study reviewed that the rotational alignment of the femoral component using the posterior condylar axis were 3.3 degree average in male and 3.5 degree average in female. However, Patients who had vulgus knee or patient who had revision total knee arthroplasty, the posterior condylar axis may be not appropriated.