<prompt> Please answer with one of the option in the bracket. Write reasoning in between . Write answer in between .Q:A 76-year-old man presents for a follow-up appointment at his primary care providers office. The patient has severe osteoarthritis, which substantially limits his daily physical activity. Several imaging studies have confirmed severe articular degeneration and evidence of bone grinding on bone in his hip joints. The patient suffers from chronic pain and depression that have been resistant to medication. At the physicians office, his blood pressure is 11967 mm Hg, the respirations are 18min, the pulse is 87min, and the temperature is 36.7C 98.0F. On physical examination, the patient has a flat affect and appears anxious. He has significant pain and limited passive and active range of motion of his hip joints bilaterally. This patient would most likely benefit from which of the following procedures if there are no contraindications?? A: Hip osteotomy, B: Hip resurfacing, C: Total hip arthroplasty, D: Arthroscopic debridement, E: Autologous chondrocyte implantation,  <response>: This is a clinical vignette about a 76-year-old man with severe osteoarthritis of the hip joints. The key findings are severe articular degeneration, bone grinding on bone, chronic pain and limited range of motion. Choice A, hip osteotomy, involves cutting and realigning the bones of the hip joint and is not indicated for severe osteoarthritis. Choice B, hip resurfacing, involves capping the femoral head with a metal covering and is also not ideal for severe osteoarthritis. Choice C, total hip arthroplasty, involves complete replacement of the hip joint and is the best option for severe, end-stage osteoarthritis of the hip.Choice D, arthroscopic debridement, involves smoothing damaged cartilage and removing loose fragments. It provides only temporary pain relief and is not a good option for severe osteoarthritis. Choice E, autologous chondrocyte implantation, involves implanting cartilage cells grown in a lab. It is used for small, localized cartilage defects and not severe osteoarthritis.C: Total hip arthroplasty 