Table 2 CSA in mm 2 , mean and SD, comparing right leg for patients with left-sided injuries with left leg for patients with right-sided injures and vice versa
Right | Left | Diff | p-value | |
|---|---|---|---|---|
Leg without ACL-injury | ||||
Men | ||||
Quadriceps | 6504 (997) | 6294 (982) | 210 | 0.517 |
Sartorius | 446 (81) | 429 (107) | 17 | 0.563 |
Gracilis | 364 (93) | 337 (68) | 27 | 0.321 |
Semimembranosus | 1495 (247) | 1382 (255) | 112 | 0.172 |
Semitendinosus | 611 (277) | 666 (209) | −56 | 0.500 |
Biceps femoris | 1845 (256) | 1750 (361) | 95 | 0.337 |
Women | ||||
Quadriceps | 4714 (553) | 4497 (588) | 218 | 0.382 |
Sartorius | 285 (42) | 306 (53) | −21 | 0.307 |
Gracilis | 283 (55) | 281 (128) | 2 | 0.958 |
Semimembranosus | 1215 (231) | 1124 (116) | 91 | 0.272 |
Semitendinosus | 629 (154) | 482 (198) | 147 | 0.065 |
Biceps femoris | 1497 (266) | 1347 (224) | 149 | 0.175 |
ACL-deficient leg | ||||
Men | ||||
Quadriceps | 5847 (1002) | 6219 (1055) | −371 | 0.273 |
Sartorius | 445 (105) | 434 (82) | 12 | 0.693 |
Gracilis | 369 (70) | 355 (83) | 14 | 0.576 |
Semimembranosus | 1457 (286) | 1449 (239) | 8 | 0.924 |
Semitendinosus | 731 (247) | 609 (252) | 122 | 0.138 |
Biceps femoris | 1858 (361) | 1838 (288) | 19 | 0.854 |
Women | ||||
Quadriceps | 4012 (643) | 4620 (463) | −608 | 0.018 |
Sartorius | 309 (35) | 288 (53) | 22 | 0.277 |
Gracilis | 301 (114) | 286 (56) | 15 | 0.701 |
Semimembranosus | 1068 (115) | 1149 (183) | −81 | 0.240 |
Semitendinosus | 489 (189) | 582 (171) | −93 | 0.241 |
Biceps femoris | 1356 (243) | 1460 (223) | −105 | 0.305 |