Functional and Cosmetic Outcomes of Müller Muscle-Conjunctival Resection in Selected Pediatric Ptosis Patients with a Positive Phenylephrine Test.

However, patients with poor postoperative symmetry demonstrated a greater mean preoperative inter-eyelid asymmetry and a lower phenylephrine response compared with those achieving favorable outcomes, although these differences did not reach statistical significance. Similarly, cases requiring revision surgery tended to have lower preoperative MRD-1 values and larger baseline asymmetry, suggesting that more severe initial asymmetry may be associated with a higher likelihood of undercorrection.

also in 111,027 other papers