Doctor's column: what you should know about hip replacement
Dr. Yuri Suponitsky, in a column for Vesti, discusses hip replacement: from anatomy and causes of wear to the history of prosthetics and modern technologies. Special attention is given to the contribution of British surgeon Sir John Charnley, who in 1962 created the prototype of the modern prosthesis.
Dr. Yuri (Uri) Suponitsky, a specialist in anesthesiology and intensive care, in his column for Vesti, discusses hip replacement. He explains that with age, joint problems can lead to disability, but modern surgery allows patients to regain mobility. The author describes in detail the anatomy of the joint, the causes of its wear (osteoarthritis, femoral neck fractures) and the history of prosthetic development. Special attention is given to British surgeon Sir John Charnley, who in 1962 created the prototype of the modern prosthesis, using a metal head, a polyethylene acetabular cup, and bone cement. The article notes that modern prostheses are more durable: according to The Lancet, nearly 60% of joints last more than 25 years. The author emphasizes that a prosthesis is a mechanical replacement requiring careful handling, but with proper use it can last up to 20 years or more.