pain
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1) Age: 6m ~ 6y, male; 2) children that will be performed tracheal intubation general anesthesia, ASA class ? ~ ? anesthesia; 3) Hypospadias surgery is planned under general anesthesia
Exclusion criteria
Exclusion criteria: 1) contraindications to sacral block, including sacral malformation and abnormal coagulation function; 2) preoperative signs of difficult airway; 3) enlarged tonsils, adenoidal hypertrophy, or arrhythmia; 4) hepatitis and/or renal dysfunction; 5) increased intracranial pressure and/or intracerebral hemorrhage; 6) pheochromocytoma and/or primary hyperaldosteronism; 7) severe cardiovascular disease; 8) glaucoma; 9) hyperthyroidism; 10) mental and neurological disease; 11) history of complications in post-anesthesia recovery and/or to analgesic use; 12) allergic reactions to esketamine, flurbiprofen axetil, opioids, or their components.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Face Legs Activity Crying Consolability Scores;Ramsay sedation score; | — |
Countries
China
Contacts
Guangzhou Women and Children’s Medical Center