表 2. Clinic manifestations of 2170 TAO patients.
2170例患者临床表现
| Clinic features | Extraocular muscle involvement/case (%) | P | ||
| Total (n=2170) | Monocular (n=541) | Binocular (n=1629) | ||
| DON：Dysthyroid optic neuropathy. | ||||
| Symptoms proptosis | 1199 (55.25) | 259 (47.87) | 940 (57.70) | <0.001 |
| Diplopia | 718 (33.09) | 238 (43.99) | 480 (29.47) | <0.001 |
| Lid swelling | 622 (28.66) | 139 (25.69) | 483 (29.65) | 0.078 |
| Epiphora | 382 (17.60) | 62 (11.46) | 320 (19.64) | <0.001 |
| Eye pain | 295 (13.59) | 66 (12.20) | 229 (14.06) | 0.275 |
| Blurring of vision | 261 (12.03) | 59 (10.91) | 202 (12.40) | 0.354 |
| Foreign body sensation | 170 (7.83) | 37 (6.84) | 133 (8.16) | 0.320 |
| Photophobia | 120 (5.53) | 16 (2.96) | 104 (6.38) | 0.003 |
| Physical sign | ||||
| Lid lag | 1557 (71.75) | 374 (69.13) | 1183 (72.62) | 0.118 |
| Lid swelling | 1461 (67.33) | 293 (54.16) | 1168 (71.70) | <0.001 |
| Upper eyelid retraction | 1459 (67.24) | 346 (63.96) | 1113 (68.32) | 0.061 |
| lower eyelid retraction | 262 (12.07) | 48 (8.87) | 214 (13.14) | <0.001 |
| Lagophthalmos | 364 (16.77) | 55 (10.17) | 309 (18.97) | <0.001 |
| Conjunctival congestion | 468 (21.57) | 74 (13.68) | 394 (24.19) | <0.001 |
| Chemosis | 403 (18.57) | 66 (12.20) | 337 (20.69) | <0.001 |
| corneal involvement | 215 (9.91) | 39 (7.21) | 176 (10.80) | 0.015 |
| Proptosis | 2026 (93.36) | 467 (86.32) | 1559 (95.70) | <0.001 |
| Restrictive dyskinesia | 1811 (83.46) | 459 (84.84) | 1352 (83.00) | 0.316 |
| Strabismus | 380 (17.51) | 141 (26.06) | 239 (14.67) | <0.001 |
| DON | 36 (1.66) | 8 (1.48) | 28 (1.72) | 0.705 |
| TAO activity active | 457 (21.06) | 70 (12.94) | 387 (23.76) | <0.001 |