Typical history: Pre-op (right eye 3mm, left eye 6mm) Post-op (incomplete closure of both eyes, right eye 3mm, left eye 2mm) One week post-op (contralateral appearance, good closure of both eyes) Ptosis is an eye condition that severely affects appearance and vision development, and we were able to quickly restore the patient’s natural appearance with our CFS+LM treatment. The LM refers to the levator aponeurosis Miller muscle complex. This procedure not only creates a new eye-opening force in the exact same direction as the original eye-opening force of the upper eyelid, but it also coordinates with the movement of the eye, creates a natural and long-lasting double eyelid, and is easy to repeat if there is a recurrence. Severe ptosis (upper eyelid muscle strength of less than 4mm) is usually treated with a suspension procedure to elevate the upper eyelid, using silicone strips, fascia or frontalis flap suspensions. The biggest problem with this type of surgery is that there is a long period of incomplete closure of the affected eye followed by exposure keratitis. The frontalis muscle suspension changes the direction of the force by almost 90 degrees, which changes the relative position of the upper eyelid to the eye and the degree of adhesion. The advantages of this surgical method: 1) minimal trauma; 2) quick recovery from naturalness, especially good postoperative eyelid closure and quick recovery from incomplete eyelid closure; 3) repeatable shape adjustment.