Total Elbow Arthroplasty — Indications & Outcomes
Indications: rheumatoid arthritis, post-traumatic arthritis, complex distal humerus fractures in elderly, tumor resection. Implant types: linked (semi-constrained), unlinked (requires intact ligaments), convertible designs. Linked implants provide stability but ↑ stress at bone-cement interface; unlinked mimic anatomy but require ligamentous integrity. Complications: loosening, infection, triceps insufficiency, periprosthetic fracture, ulnar nerve palsy. Survivorship: 85–90% at 10 yea...
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2Practised by MCQ
10What is the most common indication for total elbow arthroplasty (TEA)?
mcqWhich of the following is a contraindication for total elbow arthroplasty?
mcqWhat type of implant design is most commonly used in total elbow arthroplasty today?
mcqWhich complication is associated with total elbow arthroplasty?
mcqWhat percentage of total elbow arthroplasties are expected to survive at 10 years?
mcqWhich of the following types of implants provides stability but may increase stress at the bone-cement interfa...
mcqIn which scenario is total elbow arthroplasty indicated for a comminuted distal humerus fracture?
mcqWhich of the following is a potential complication of total elbow arthroplasty related to nerve injury?
mcqWhat is an important consideration regarding the use of total elbow arthroplasty in younger patients?
mcqWhich statement about the semi-constrained design of total elbow arthroplasty is true?