Which medical procedure is commonly performed as part of orthopedic surgery?

Hip arthroplasty is a common surgical procedure performed in orthopedic surgery. This procedure involves replacing a damaged or diseased hip joint with a prosthetic implant to relieve pain and improve function, particularly in patients suffering from conditions such as osteoarthritis or rheumatoid arthritis.

Orthopedic surgery focuses specifically on issues related to bones, joints, ligaments, tendons, and muscles. Hip arthroplasty directly addresses problems related to the hip joint, making it a standard procedure within this specialty.

In contrast, placing a PICC line is a procedure related to vascular access for patients requiring long-term medication or fluids, craniotomy is a neurosurgical procedure involving the removal of part of the skull to access the brain, and carotid endarterectomy is a vascular surgery aimed at removing plaque from the carotid arteries to prevent stroke. These procedures fall outside the scope of orthopedic surgery since they involve other systems of the body.