Comparative evaluation of conventional and modified frontalis muscle flap advancement techniques in the treatment of severe congenital ptosis: A retrospective cohort study.

<h4>Purpose</h4>To introduce a modified frontalis muscle (FM) flap for use in FM flap advancement surgery and compare it with the conventional flap for correcting severe congenital ptosis.<h4>Methods</h4>This retrospective cohort study included 200 patients (278 eyes) with se...

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Bibliographic Details
Main Authors: Lei Zhang, Wenjuan Zhai, Lihong Yang, Chunhua Sun, Ye Pan, Hong Zhao
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2021-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0246183