gallbladder stone, cholecystitis, inguinal hernia, benign ovarian tumor
Conditions
Interventions
Randomly assign 15 patients undergoing laparoscopic cholecystectomy to the laparoscopic rectus sheath block group or the ultrasound-guided rectus sheath block group
Randomly assign 15 patients each to
Sponsors
Social medical corporation Miyazakizenjinkai hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: The patients whose American Society of Anesthesiologists Physica Status are 1 - 2, planned to laparoscopic surgery and agree to laparoscopic rectus sheath block or ultrasound-guided rectus sheath block for postoperative analgesia are enrolled in this study.
Exclusion criteria
Exclusion criteria: Malignant tumor strongly suspected, pregnant woman, allergy to local anesthetics, severe liver / renal dysfunction Dialysis, coagulopathy (patients who take antiplatelet drugs or anticoagulants during the perioperative period), presence of preoperative neuropathy, laparotomy (transition), epidural anesthesia Patients taking analgesics (acetaminophen, loxoprofen, diclofenac, pentazocine, opioid), patients who cannot understand the contents of the research explanation document, alcoholism, wound infection, BMI> 30
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Numerical Rating Scale(NRS), Prince Henry pain scale (PHS) after returning to the ward | — |
Secondary
| Measure | Time frame |
|---|---|
| NRS and PHS after 1, 2, 6, 12, 24, 48 hours later, time to hope for analgesics, amount of analgesics used | — |
Countries
Japan
Contacts
Public ContactMarubuchi Takahito
Social medical corporation Miyazakizenjinkai hospital Anesthesiology
Outcome results
None listed