Clinical effects of conjoint fascial sheath suspension and frontalis muscle flap suspension in correction of severe blepharoptosis: a Meta-analysis / 中华医学美学美容杂志

Objective:To evaluate the clinical effects of conjoint fascial sheath suspension and frontalis muscle flap suspension in correction of severe blepharoptosis.Methods:The databases of China National Knowledge Infrastruction (CNK), WANGFANG DATA, VIP, PubMed, Cochrane Library and Web of Science (SCIE) databases were searched. All relevant studies were collected from February 2002 to April 2019, and the clinical effects of conjoint fascial sheath suspension and frontalis muscle flap suspension in correction of severe blepharoptosis were studied. The correction effective rate, complication rate and recurrence rate between two operations were Meta analyzed.Results:A total of seven randomized controlled trial studies including 387 eyes of 315 patients were subject to final analysis. The conjoint fascial sheath suspension group had 158 patients (192 eyes) and frontalis muscle flap suspension group had 157 patients (195 eyes). The results showed that the correction effective rate of conjoint fascial sheath suspension was higher than frontalis muscle flap suspension. There were statistically significant difference between the two groups ( P<0.05). The rate of complication and recurrence were lower. There were statistically significant difference between the two groups ( P<0.05). Conclusions:The clinical effects of conjoint fascial sheath suspension are better than frontalis muscle flap suspension in correction of severe blepharoptosis.

Clinical observation of severe blepharoptosis correction with modified frontalis muscle suspension / 眼科

Objective To explore the clinical effect of modified frontalis muscle suspension for severe blepharoptosis correction. Design Retrospective case series. Participants Fifty-six cases (101 eyes) with severe blepharoptosis. Methods Modified frontalis mus- cle suspension was adopted. The technique included single blepharoplasty-type incision, dissecting the posterior gaps of frontalis muscu- lar fasciae ahead,then euthyphoria isolating anterior gaps of rontalis muscular fasciae, using frontalis muscle transfer without vertical incision. Main Outcome Measure The positon chang of the upper eyelid in the primary position gaze. Results The follow-up period ranged from 8 to 20 months (mean, 13.6 months). All the patients were deemed to have a good surgical outcome. Complications such as ectropion and corneal exposure were avoided. But ten eyes required reoperation for undercorrection, six eyes for overcorrection and two eyes for entropion. Conclusion This surgical technique is a useful procedure that results in substantial cosmetic and functional im- provement with few complications.