Severe eyelid entropion after ptosis correction surgery

摘要

Sixty-nine (69) year old patient with severe upper eyelid entropion following surgical correction of ptosis through levator muscle aponeurosis advancement and reinsertion. The aponeurosis advancement appeared to be much lower than typically intended, and surgical repair was performed via aponeurosis re-fixation into the superior 1/3 of the tarsal plate, with subsequent improvement in the aesthetic and functional outcome, and a satisfied patient. Due to the inferiorly located tarsal sutures, the tarsal plate acquires a U-shape due to a central fold and an inferior rotation of its upper half, resulting in entropion formation. This case highlights the importance of taking great care when advancing the levator muscle in ptosis due to levator aponeurosis dehiscence, particularly in elderly patients, so as to avoid vertically folding the superior tarsal plate.