patients undergoing uni-
Conditions
Interventions
frequency linear transducer is used to identify the fifth rib at the mid-
axillar line. The serratus anterior is identified above the rib. A 20-
gauge Tuohy needle is introduced in the interfascial space between the serratus anterior and latissimus dorsi then 0.5ml/kg of NSS will be injected , After sterilization of the injection site on the
gauge Tuohy needle is introduced in the interfascial space between the serratus anterior and latissimus dorsi then 0.5ml/kg of 0.25% Bupivacain will be injected
Placebo Comparator Drug,Experimental Drug
control,Serratus Anterior group
a high-
 After sterilization of the injection site on the lateral chest wall,
Sponsors
Researchers
Chulalongkorn Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: patients with American Society of Anesthesiologists physical status class I - III,undergoing uni-port VATS lobectomy under general anesthesia
Exclusion criteria
Exclusion criteria: 1.A history of allergic reaction to local anesthetic 2.Coagulopathy 3.Local infection at the injection site 4.Systemic infection. 5.Neuropsychiatric patients 6.Patients with chronic pain or chronic opioid used 7.Re-do VATs operation 8.uncooperated or uncommunicated patients
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Intraoperative fentanyl consumption intraoperation during VATs procedure microgram | — |
Secondary
| Measure | Time frame |
|---|---|
| fentanyl consumption over the first 24 postoperative hours 24 hours after surgery microgram | — |
Countries
Thailand
Contacts
Public ContactPamila Saengsup
Chulalongkorn hospital
Outcome results
None listed