The complication rate at the time of insertion should be less than 5%.

Overall complication rates have ranged from about 1 to 2 percent since 1979.

In experienced centers, the major complication rates should not exceed 2-4%.

More than six inflations led to a complication rate of 68 percent.

Depending on the joint, these procedures may have high complication rates.

All involved should try to reduce this complication rate significantly.

There is a significant complication rate, which increases over time.

However, knowing that someone would pray for you seemed to have a negative effect on complication rates.

With the heater probe the complication rate was less than 5%.

The complication rate is lower, and patients are often back to their routines within a week.