Hip Arthroplasty of the Destructive-Dystrophic Lesions

Introduction. Hip arthroplasty is considered to be the most effective method providing social and household reintegration for destructive-dystrophic lesions. Goal of the study is to improve the results of surgical treatment using the technology of arthroplasty in patients with decompensated forms of destructive-dystrophic hip joint lesions. Material and methods. It was an open prospective, randomized study carried out on the base of traumatology and ortopaedics department of the Bashkir State Medical University including 710 patients with decompensated destructivedystrophic hip joint lesions. All patients (n=710, of which 6.1% were female) depending on the diacritic approach were divided into groups: the control group included (n=406) patients with hip joint trauma who were provided a conventional range of diagnostic and treatment procedures; the experimental group (n=304) included patients who had a range of diagnostics and treatment of destructive-dystrophic lesions of hip joints based on assessment of the connective tissue phase state. Results. Biometric indicators of stance and walking phase firmly improved in all groups 3 years after arthroplasty (p<0.05). Comparative analysis of arthroplasty results in the research groups showed effectiveness of the developed concept to surgically treat destructive and dystrophic lesions of hip joint on the basis of the system approach in the form of improved parameters of the components of the local and systemic level by 2.38% and 2.3% for osteoarthrosis (p<0.05), by 1.61% and 1.84% for aseptic necrosis of femoral head (p>0.05), by 5.62% and 4.37% for post-traumatic damage of hip joint (p<0.05). Conclusion. Analysis of short-term and long-term results of arthroplasty showed high efficiency of the developed concept of surgical treatment and monitoring of connective tissue phase state at destructive-dystrophic lesions of hip joints based on the system approach in the form of reduced pain syndrome, improvement of functional possibilities and patients life quality