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. 2016 Jan 21;11(1):e0146779. doi: 10.1371/journal.pone.0146779

Table 1. Surgical tables of unilateral and bilateral medial rectus muscle recession in thyroid eye disease-related esotropia.

Preoperative deviation Medial rectus muscle recession (mm)
Patients without TED TED patients
15 PD 6.0* 6.5*
20 PD 7.0* 8.0
25 PD 8.0 9.0
30 PD 9.0 10.0
35 PD 10.0 11.0
40 PD 11.0 12.0
50 PD 12.0 13.0
60 PD 13.0 15.0
70 PD 14.0 17.0

TED = thyroid eye disease

*Unilateral medical rectus muscle recession

†Total amount of bilateral medial rectus muscle recession in both eyes