A. Approximately 300,000 knee replacements are performed each year in the United States. and it said that 90% of the people who had a total knee replacement report an improvement in their function.i searched the CDC statistics for failure of the surgery and couldn't find any info about it.. Approximately 300,000 knee replacements are performed each year in the United States. and it said that 90% of the people who had a total knee replacement report an improvement in their function.
A â³work spouseâ³ is also referred to as â³ workplace spouse â³ or â³ office husband â³.
Spouse indicates the patient is married to the insured. Child indicates the patient is the inusred's minor dependent. Other could mean that the patient is an employee; that workers' compensation is the insurer; or that the patient is a ward or other dependent as defined by the insured's plan.