The initial double eyelid surgery was completed over 10 years ago at age 18. Within a year of the surgery the left eyelid loosened into multi-fold eyelid like in the current picture. After 9 years, wondering if it is possible to revise the left eyelid to one fold and match the right eyelid with guaranteed results. I am OK with my eyes appearance as it can be fixed temporarily with tape/glue and makeup. I would be hesitant to undergo revision if it is risky or difficult to achieve matching folds.