Answering every question about double eyelid surgery and double eyelid revision — a complete guide
Double Eyelid Revision and Problems After Double Eyelid Surgery
1. Drooping Outer Corner / Crease Reverting to a Single Eyelid — This usually happens because the surgeon chose a technique unsuited to the patient's eye shape, especially the "3-point suture" or "small incision" method, or the use of a plasma device to create the crease. These leave excess eyelid skin, muscle, and fat untrimmed — much like folding a thin cloth versus a thick quilt: if left hanging, the thick fabric sags down and the fold becomes indistinct.
For this type of revision, a long-incision technique usually cannot be avoided, since it allows the surgeon to trim away the excess tissue most effectively and set the crease with the greatest precision.

2. Crease Set Too High, Looking Unnatural — A normal Thai eyelid crease is about 5–7 mm high, compared with Western eyes where the crease may be higher than 10 mm. Suturing the crease too high — often seen with the small-incision, long-incision, or 3-point suture techniques — can look unnatural, making the eyes appear sleepy and the face look older than it is. This is harder to correct afterward than getting it right the first time, because a crease set too high tends to form adhesions with the skin, so a revision by an inexperienced doctor can result in a double crease.
Correcting a Double Eyelid That Makes the Face Look Older — This requires a second surgery: reopening the original incision, releasing the adhesions, adjusting the eye-opening muscle by repositioning it, and re-suturing the crease.

