Chronic postsurgical pain
Conditions
Interventions
Control group:Postoperative patient controlled intravenous analgesia
Experimental group:Postoperative ultrasound-guided vertical spinal muscle plane block combined with intravenous self-control analgesia
Sponsors
Guangdong Hospital of Traditional Chinese Medicine
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: Aged 18 to 75 years old; Thoracoscopic surgery was selected for the treatment of pleural disease, pulmonary disease, mediastinal disease, cardiopulmonary trauma and thoracic deformity; Be able to understand learning information and provide written informed consent; ASA class I-III. No pregnant.
Exclusion criteria
Exclusion criteria: Allergy to local anesthetics is known; There is infection near the site to be punctured; Coagulation disorders; Thoracic disease; Chest wall resection. Emergency thoracic surgery; History of previous thoracotomy; The study questionnaire may not be completed for other reasons.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of postoperative chronic pain;FMRI changes of brain in patients with chronic pain after operation in resting state; | — |
Secondary
| Measure | Time frame |
|---|---|
| Activity of daily living scale;Hospital Anxiety and depression scale;Brief Pain Inventory; | — |
Contacts
Public ContactXu Shaoqun
Guangdong Hospital of Traditional Chinese Medicine
Outcome results
None listed