21 July 2025 : Clinical Research
Analysis of Strabismus Surgical Outcomes: A Retrospective Study of 2269 Cases from a Single Center
Haidong Wu ABCE 1, Hu Liu BCEF 2*DOI: 10.12659/MSM.947601
Med Sci Monit 2025; 31:e947601
Table 6 Distribution of surgical methods.
| Surgical method | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | chi-square | P | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | % | N | % | N | % | N | % | N | % | N | % | N | % | |||
| Bilateral lateral rectus recession | 29 | 22.66 | 99 | 49.01 | 112 | 52.58 | 61 | 45.19 | 81 | 54.73 | 104 | 61.90 | 101 | 62.35 | 60.639 | <0.001 |
| Bilateral medial rectus recession | 13 | 10.16 | 18 | 8.91 | 33 | 15.49 | 22 | 16.30 | 23 | 15.54 | 15 | 8.93 | 27 | 16.67 | 11.551 | 0.073 |
| Unilateral lateral rectus recession + medial rectus shortening/folding | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | – | – |
| Bilateral medial rectus shortening/folding | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | – | – |
| Unilateral lateral rectus recession + medial rectus shortening/folding | 64 | 50 | 55 | 27.23 | 40 | 18.78 | 34 | 25.19 | 27 | 18.24 | 15 | 8.93 | 12 | 7.41 | 103.729 | <0.001 |
| Unilateral medial rectus recession + lateral rectus shortening/folding | 10 | 7.81 | 15 | 7.43 | 8 | 3.76 | 5 | 3.70 | 5 | 3.38 | 10 | 5.95 | 7 | 4.32 | 6.771 | 0.343 |
| Bilateral lateral rectus recession + unilateral medial rectus shortening/folding | 12 | 9.38 | 14 | 6.93 | 20 | 9.39 | 12 | 8.89 | 12 | 8.11 | 19 | 11.31 | 13 | 8.02 | 2.547 | 0.863 |
| Bilateral medial rectus recession + unilateral lateral rectus shortening/folding | 0 | 0 | 1 | 0.50 | 0 | 0 | 1 | 0.74 | 0 | 0 | 5 | 2.98 | 2 | 1.23 | 9.929 | 0.024 |
| Total | 128 | 202 | 213 | 135 | 148 | 168 | 162 | |||||||||






