Evaluation of anesthetized dermatomal range obtained by Modified-thoracoabdominal nerves block through perichondrial approach (M-TAPA) in the mid-axillary line.
Not Applicable
- Conditions
- Gynecologic laparoscopic cases which were received M-TAPA puncturing at mid-axillary line in conjunction with general anesthesia.
- Registration Number
- JPRN-UMIN000045350
- Lead Sponsor
- Hokkaido university hospital, department of anesthesiology
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up continuing
- Sex
- Female
- Target Recruitment
- 30
Inclusion Criteria
Not provided
Exclusion Criteria
1. ASA-PS >=3 2. Pregnancy 3. Allergy to local anesthetics 4. Communication difficulty 5. Existing neuropathy 6. Body weight <=45 kg 7. BMI >35 8. Past history of thoracotomy or laparotomy 9. Insufficient recovery of consciousness at 2 hours after surgery 10. Unexpected prolongation of surgical time of >6 hours 11. Other patients who are judged inappropriate by the investigator
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Anesthetized thoracoabdominal areas at 2 hours after surgery (The area innervated by anterior branch and lateral cutaneous branch are evaluated separately)
- Secondary Outcome Measures
Name Time Method Pain scores (NRS) induced by coughping at 2 hours after surgery. Additional analgesic requirements within 24 hours after surgery. Adverse events associated with Modified-TAPA.