Arthroplasty Flashcards
What does Arthroplasty mean?
Surgical Removal of a Diseased Joint, replaced with a prosthetic / artificial joint
What is the purpose of Arthroplasty?
Improve Function + Reduce Pain + Correct Deformity in a Joint
What are the common types of Arthroplasty?
Total Hip Arthroplasty (THA)
Total Knee Arthroplasty (TKA)
What are the reasons for having Arthroplasty done?
Osteoarthritis + Rheumatoid Arthritis + Osteonecrosis + Congenital Deformities + Trauma
What things need to be assessed Preoperatively before Arthroplasty?
Physical Health + Comorbidities + Mobility
Labs / Imaging:
X-Rays + MRI + Blood Tests
What things need to be taught to the pt Preoperatively for Arthroplasty?
Expectations for Recovery + Risks + Benefits
Post-Operative Care Instructions
Replacement of the entire joint structure =
Total Joint Replacement
Partial Joint Replacement =
Hemiarthroplasty
What is Resurfacing Arthroplasty?
It’s when only the damaged part of the joint is replaced
What things need to be immediately assessed Post-Operatively for Arthroplasty?
Vitals + Neurovascular Checks + Bleeding
How should pain management be carried out Postoperatively for Arthroplasty?
Analgesics / PCA Pumps
What things need to be promoted for Mobility and Rehabilitation post-operatively for Arthroplasty?
Early Ambulation + Physical Therapy
What are some complications that need to be prevented post-operatively for Arthroplasty? How should they be prevented?
DVT Prophylaxis (Prevent with Compression Devices + Anticoagulants)
Infection Control (Prevent by monitoring Incision Sites)
What are potential complications of Arthroplasty?
Infection + Dislocation of the Prosthesis + Venous Thromboembolism + Neurovascular Compromise + Loosening of the Prosthesis
What are some signs of the complications for Arthroplasty to look out for?
Redness + Edema + Fever + Unusual Pain
