Intraoperative Manual Correction of Iliosacral Displacement of the Sacroiliac Joint in Total Hip Arthroplasty

Intraoperative Manual Correction of Iliosacral Displacement of the Sacroiliac Joint in Total Hip Arthroplasty

Degenerative changes in the hip joint, which are indications for operative treatment, are observed in more than 30% over the age of 50. In most cases, the development of a degenerative process in the hip joint is accompanied by changes in the sacroiliac joint. To improve the quality of life, relieve pain, improve the clinical outcomes of rehabilitation after total hip arthroplasty (THA), an integrated approach to treatment is required.

The investigators have developed a technique for intraoperative manual correction of the ileosacral displacement of the sacroiliac joint during THA. This clinical study compares the use of this technique during THA and THA by standard method.

Inclusion Criteria:

• Written informed consent of the patient to participate in the study
• Patients with osteoarthritis of the hip joint.
• The opportunity for observation during the entire study period (12 months)
• Mental adequacy, ability, willingness to cooperate and follow the doctor's recommendations

Exclusion Criteria:

• The refusal of a patient from surgery
• The presence of contraindications to surgery
• Severe forms of diabetes (glycosylated hemoglobin >9%)
• Previously performed surgeries on the lumbar spine
• Blood diseases (thrombopenia, thrombocytopenia, anemia with Hb< 90g\l)
• The unwillingness of the patient to conscious cooperation.