Sun K O
Department of Anaesthesia, Kwong Wah Hospital, Kowloon, Hong Kong.
Eur J Anaesthesiol. 1994 Jul;11(4):321-3.
Spinal anaesthesia resulted in unblocked segments in a patient who had undergone three previous spinal operations. Scar tissue, which often forms both extra-durally and intra-durally after spinal surgery, was probably the cause of the patchy sensory blockade.
脊髓麻醉导致一名曾接受过三次脊髓手术的患者出现阻滞节段不全。脊髓手术后硬膜外和硬膜内常形成瘢痕组织,这可能是感觉阻滞不完整的原因。