PHI with Total knee endoprosthesis
How does this condition affect your private health insurance?
A Kniegelenk-TEP (Total Knee Arthroplasty) is a major surgical procedure involving the replacement of a damaged knee joint with an artificial implant. This is typically performed to alleviate chronic, severe pain and improve mobility, primarily in patients suffering from advanced osteoarthritis, rheumatoid arthritis, or post-traumatic arthritis. The procedure aims to restore functional movement and enhance quality of life by removing damaged bone and cartilage, and resurfacing the joint components with metal and plastic. Success rates are generally high, providing significant pain relief and functional improvement for many years.
PKV Risk Assessment
However, some specialized PHI providers may insure you with a surcharge of up to 40%.
Impact on Your Insurance Policy
Duration of Illness (Initial)
Acute post-operative phase typically involves a hospital stay of 3-7 days, followed by intensive rehabilitation lasting 4-12 weeks for initial functional recovery.
Duration of Illness (Lifetime)
The implanted prosthesis is designed to last 15-20+ years, often requiring ongoing monitoring. While the 'illness' (pain/dysfunction) is treated, it's a permanent change requiring lifelong care, with a small probability of revision surgery.
Cost of Treatment (Initial)
Highly variable, but generally in the range of 15,000 to 30,000 USD (or equivalent in EUR) for the surgery, hospital stay, and initial rehabilitation in developed countries.
Cost of Treatment (Lifetime)
Includes regular follow-up appointments, potential physical therapy, medications, and the significant cost of potential revision surgeries (which can be more expensive than the primary surgery). This can amount to thousands over decades.
Mortality Rate
Very low, typically less than 0.1-0.2% (perioperative mortality) in healthy individuals, slightly higher for patients with significant comorbidities.
Risk of Secondary Damages
Moderate. Risks include infection (1-2%), deep vein thrombosis (1-5%), pulmonary embolism (0.5-2%), nerve/vascular damage (<1%), prosthesis loosening or wear (requiring revision over time), and persistent stiffness or pain (5-10%).
Probability of Full Recovery
High, around 80-90% achieve significant pain relief and functional improvement, though complete restoration to pre-disease, healthy knee function is rare. Some degree of limited range of motion or residual discomfort is possible.
Underlying Disease Risk
Extremely high. The vast majority (>90%) of Kniegelenk-TEP procedures are performed due to severe, end-stage osteoarthritis. Other underlying conditions include rheumatoid arthritis, post-traumatic arthritis, and avascular necrosis.