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Frequency of T1-weighted magnetic resonance imaging changes in healthy control and patient extra-ocular muscles
| Controls | Patients | |||||
|---|---|---|---|---|---|---|
| Muscle | None | Dot | Streak | None | Dot | Streak |
| SR | 16 | 2 | 0 | 7 | 0 | 11 |
| IR | 4 | 2 | 12 | 8 | 0 | 10 |
| SO | 0 | 14 | 4 | 4 | 6 | 8 |
| MR | 8 | 4 | 6 | 0 | 0 | 18 |
| LR | 13 | 2 | 3 | 3 | 2 | 13 |
| IO | 18 | 0 | 0 | 14 | 1 | 3 |
| Total | 59 | 24 | 25 | 36 | 9 | 63 |
Left and right eye combined
IO inferior oblique, IR inferior rectus, LR lateral rectus, MR medial rectus, SO superior oblique, SR superior rectus
