Postoperative Analgesia in Patients With Microvascular Decompression
Status:
Unknown status
Trial end date:
2018-05-15
Target enrollment:
Participant gender:
Summary
Perioperative pain is caused by a variety of harmful factors through multiple mechanisms,
therefore, reasonable postoperative analgesia should be combined with drugs or measures of
different mechanism , which is called multimodal analgesia. Multimodal analgesia could
minimize side effects and achieve a better analgesic effect. Commonly used strategies of
multimodal analgesia are oral analgesic drug, nerve block, patient controlled analgesia and
so on. This study will observe the effect of multimodal analgesia on postoperative pain in
patients with microvascular decompression and record side effects. Finally, it will provide
technical support for the guidance of postoperative analgesia in patients of trigeminal
neuralgia.