Developmental dysplasia of thehip
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. aged 1.5-3 years old, weight 9.7-20Kg; 2. X line showed complete dislocation of the hip joint, unilateral iliopsoas muscle adductor muscle release + Salter pelvic osteotomy + hip open reduction + tibia osteotomy + Femoral rotation osteotomy + hemifacial hernia external fixation; 3. ASA (anaesthesia level) I-II level.
Exclusion criteria
Exclusion criteria: 1. severe congenital heart disease untreated; 2. known opioids and non-steroidal drugs allergic; 3. neuropsychiatric dysfunction; 4. sleep apnea syndrome; 5. children with family communication dysfunction; 6. children expression Children with severe abnormalities or who the doctor believes are not suitable for clinical studies; 7. received analgesic pump treatment; 8. with history of chronic pain opioids.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| serum tumor necrosis factor-a;substance P (SP);Pain score;Adverse reaction observation; | — |
Countries
China
Contacts
The Second Hospital of Shanxi Medical University