Short-term effects of horizontal muscle operations on anterior and posterior segment parameters in strabismus patients

Authors : Adem SOYDAN, Abdulgani KAYMAZ, Rukiye KILIÇ ÜÇGÜL, Fatih ULAŞ, Serdar ÇELEBİ

Pages : 325-329

Doi:10.32322/jhsm.1233550

View : 19 | Download : 12

Publication Date : 2023-03-27

Article Type : Research Paper

Abstract :Aim: To evaluate the short-term effects of horizontal muscle resection insert ignore into journalissuearticles values(Rt); or recession insert ignore into journalissuearticles values(Rs); surgeries on anterior and posterior segment parameters insert ignore into journalissuearticles values(ASPs and PSPs); in strabismus patients, using Pentacam HR and optical coherence tomography insert ignore into journalissuearticles values(OCT); devices. Material and Method: This prospective study included 21 female and 17 male patients who underwent horizontal muscle surgery insert ignore into journalissuearticles values(Rt or Rs);. ASPs were evaluated with Pentacam HR and PSPs were evaluated with OCT, one day before and one month after surgery. Results: The mean age of all the patients included in the study was 16.52±7.90 years. Rt surgery was performed on 18 patients and Rs surgery on 20 patients. When the pre- and postoperative measurement values of all patients were compared, statistically significant differences were found in respect of iridocorneal angle insert ignore into journalissuearticles values(ICA); 90° and anterior chamber depth insert ignore into journalissuearticles values(ACD); in both the Rt and Rs groups. A significant narrowing was detected in ICA 90° and ACD in Rt patients insert ignore into journalissuearticles values(p<0.01);, and significant enlargement was detected in Rs patients insert ignore into journalissuearticles values(p<0.01);. Conclusion: While ACD and ICA 90° may be affected in the short term following Rt and Rs surgeries, no significant changes were seen in the other ASPs and PSPs.
Keywords : Anterior chamber depth, anterior segment parameters, iridocorneal angle, optical coherence tomography, Pentacam HR