Wilkinson H A
J Neurosurg. 1980 Jun;52(6):849-51. doi: 10.3171/jns.1980.52.6.0849.
The published literature suggests that the technique of epidural "blood patch" injection is both safe and effective for the treatment and prevention of headache after spinal puncture. However, a case is reported in which the complications following a "blood patch" outweighed the disability and discomfort produced by the headache itself. The etiology is believed to have been inadvertent injection of blood into the subarachnoid space.
已发表的文献表明，硬膜外“血补丁”注射技术对于治疗和预防脊髓穿刺后头痛既安全又有效。然而，有一例报告显示，“血补丁”后的并发症超过了头痛本身所造成的功能障碍和不适。据信病因是无意中将血液注入了蛛网膜下腔。
