Weis E B
J Trauma. 1984 Nov;24(11):983-5. doi: 10.1097/00005373-198411000-00010.
Eleven of 28 patients with a fracture of the acetabulum, pelvis, or sacrum were found to have electromyographic changes, apparently due to injury to the lumbosacral plexus. There appears to be a higher incidence associated with sacral fracture or sacroiliac separation (64%) than with acetabular fracture (24%). The EMG changes are diffuse and the clinical manifestations are subtle but the changes do interfere with the rehabilitation process.
28例髋臼、骨盆或骶骨骨折患者中,有11例被发现存在肌电图改变,显然是由于腰骶丛损伤所致。与髋臼骨折(24%)相比,骶骨骨折或骶髂关节分离相关的发生率似乎更高(64%)。肌电图改变是弥漫性的,临床表现不明显,但这些改变确实会干扰康复进程。