Transversus abdominis plane block by landmark technique with ropivacaine versus bupivacaine for post-operative analgesia in patients undergoing lower segment caesarean section deliveries

2021 ◽  
Vol 8 (4) ◽  
pp. 551-555
Author(s):  
Aishwarya M Chavan ◽  
Geetha R Acharya ◽  
Jyoti V Kale ◽  
Nidhi R Dabral
Keyword(s):  
Patient Satisfaction ◽  
Caesarean Section ◽  
Postoperative Period ◽  
Transversus Abdominis ◽  
Tap Block ◽  
Transversus Abdominis Plane ◽  
Lower Segment ◽  
Rescue Analgesia ◽  
Lower Segment Caesarean Section ◽  
Group B

Transversus Abdominis Plane (TAP) Block is an efficacious abdominal field block which is widely used component of multimodal analgesia. Compare the efficacy of Inj. Ropivacaine 0.2% and Inj. Bupivacaine 0.2% when used in TAP block for post-operative analgesia in lower segment caesarean section deliveries(LSCS) done under spinal anaesthesia. Randomized double blinded prospective study conducted after institutional ethics committee in our institute. We have recruited sixty patients scheduled for an elective LSCS which were enrolled into two groups to receive TAP block with bupivacaine 0.2% 15ml Group B (n=30) versus ropivacaine 0.2% 15ml Group R (n=30) + dexamethasone 2mg bilaterally. TAP block was administered on completion of surgery. Primary objective was to compare time to rescue analgesia in postoperative period. Secondary Objectives wereto compare hemodynamic response during postoperative period, measure the intensity of pain using visual analogue scale (VAS), number of analgesic doses in first 24 hours, patient satisfaction with pain management and complications if any.SPSS software 16 version. Time for rescue analgesia was shorter in Group B (6.7 hour) than in Group R (9.47 hour) (p = 0.00). VAS was lower in Group R. Higher dose of analgesics was required in Group B (p=0.008). All this led to higher patient satisfaction score in Group R. This study concludes that 0.2% ropivacaine provided a longer duration of analgesia compared to 0.2% bupivacaine when used in TAP block for post-operative analgesia in LSCS deliveries.

scholarly journals A prospective study of efficacy of ultrasound guided transversus abdominis plane block for postcesarean analgesia

2019 ◽  
Vol 8 (5) ◽  
pp. 1951
Author(s):  
Sravani Manam ◽  
R. N. V. Swetha ◽  
A. S. Kameswara Rao ◽  
S. G. K. Murthy
Keyword(s):  
Total Dose ◽  
Postoperative Period ◽  
Transversus Abdominis ◽  
Control Group ◽  
Tap Block ◽  
Transversus Abdominis Plane ◽  
Ultrasound Guided ◽  
Rescue Analgesia ◽  
Significant Difference ◽  
Group B

Background: The ultrasound guided transversus abdominis plane (TAP) block which provides effective analgesia after lower abdominal surgeries including caesarean section. It is a simple and reliable technique. In this prospective, randomized double-blind study, we determined the efficacy of TAP block using 0.25% Bupivacaine and 0.9N Saline with respect to VAS for pain, postoperative Tramadol consumption and post-operative ondansetron usage.Methods: This study was conducted on 100 adult patients of ASA physical status I and II in the   age group of 18 to 40 years undergoing elective lower segment cesarean section under spinal anaesthesia. Study group received TAP block with 0.25% Bupivacaine and control group received 10 ml of 0.9N saline on each side. Patients were analyzed for postoperative pain by pain score (at rest, on movement, on cough) using VAS was recorded at 0, ½, 1, 2, 4, 6, 12 and 24 hours postoperatively. Need for rescue analgesia was assessed by time to first dose of Tramadol requirement and total dose of Tramadol over 24 hours of postoperative period. Ondansetron (4 mg i.v.) was administered whenever nausea score was more than 2 or the patient vomited. All the data was noted using uniform performs.Results: Patients received TAP block with 0.25% Bupivacaine had better pain scores at first hour of postoperative period during rest, cough and movement which was statistically significant (p<0.0010) in comparison to group B. There was a statistically significant difference (p <0.001) in the requirement of total dose of Tramadol as a rescue analgesia in patients who received transversus abdominis block with 0.25% Bupivacaine (138.77 mg) in comparison with other group(240 mg).The mean time to first request for Tramadol was significantly longer in group A (5.8 hrs)  in comparison to group B (1.93 hrs) with p value <0.001. Patients received TAP block with 0.9N saline needed more dose of Ondansetron, however, the difference was not statistically significant (p >0.001).Conclusions: TAP block using ultrasound provides substantial reduction in Tramadol consumption, time to first dose of rescue tramadol when compared with control group. This study reinforces the recommendation for TAP as a part of multimodal post-operative analgesic regimen.

Analgesic efficacy of ultrasound guided transversus abdominis plane (Tap) block after caesarean delivery- A prospective randomized controlled trial

2021 ◽  
Vol 8 (2) ◽  
pp. 185-190
Author(s):  
Sonali Prajapati ◽  
Nimisha Brahmbhatt
Keyword(s):  
Caesarean Section ◽  
Spinal Anaesthesia ◽  
Elective Caesarean Section ◽  
Analgesic Efficacy ◽  
Transversus Abdominis ◽  
Tap Block ◽  
Transversus Abdominis Plane ◽  
Rescue Analgesia ◽  
Analgesic Regimen ◽  
Group B

Transversus abdominis plane block is facial plane block providing post-operative analgesia after lower abdominal surgeries as part of multi-modal analgesia. We evaluated analgesic efficacy of TAP block with Bupivacaine for 24hr after caesarean section done with pffannestiel incision under spinal anaesthesia, the pain being assessed with help of VAS. Total 130 parturients (ASA I OR II) posted for elective caesarean section under spinal anaesthesia were enrolled. They were allocated randomly in to two groups of 65 each. Group B patients received bilateral TAP block under USG at the end of surgery with 15ml of 0.25%Bupivacaine on each side while Group C patients did not receive TAP block. IV paracetamol 1gm was given in both groups as baseline analgesic at the end of surgery. Post-operative pain was assessed with VAS and rescue analgesia was given in form of Inj. Diclofenac Sodium Aq. at VAS score&#62;4. Total rescue analgesia required in mg in post-operative 24 hours was noted.USG guided TAP block after caesarean section produced effective analgesia. Time for 1st rescue analgesia was delayed in group-B (mean+SD-12.25+4.54hr) than group-C (7.96+2.89hr) (P&#60;0.001). Total analgesic requirement was reduced in group-B (107.35+50.32mg) than group-C (183+52.83mg) (P&#60;0.001). USG-guided TAP block is easy to perform and effective as a component of multimodal analgesic regimen after caesarean section without any major complications.

scholarly journals Effectiveness of Transversus Abdominis Plane Block for Postoperative Analgesia in Obstetric Cases Undergoing Caesarean Section

2019 ◽  
Vol 4 (2) ◽  
pp. 755-758
Author(s):  
Roshan Pradhan ◽  
Seema Kumari Mishra ◽  
Lalit Kumar Rajbanshi ◽  
Kanak Khanal ◽  
Batsalya Arjyal ◽  
...  
Keyword(s):  
Caesarean Section ◽  
Pain Score ◽  
Postoperative Analgesia ◽  
Transversus Abdominis ◽  
Control Group ◽  
Tap Block ◽  
Transversus Abdominis Plane ◽  
Rescue Analgesia ◽  
Visual Analogue Pain ◽  
Significant Difference

Introduction: Transversus abdominis plane (TAP) block is a regional anesthesia that involves the infiltration of local anesthetic in between the internal oblique and transversus abdominis muscle plane. This block provides post-operative analgesia and reduces the requirement of opioids consumption. Objective: To assess the effectiveness of TAP block in providing postoperative analgesia in women undergoing caesarean section. Methodology: This was a hospital based prospective, comparative, cross sectional study conducted in 70 patients from 17th September 2018 to 17th February 2019 undergoing caesarean section under spinal anesthesia. Patients were divided into two groups. Group A patients received TAP block with 0.5% Ropivacaine versus Group B patients received injection paracetamol 1gm intravenous every 8 hourly as a standard and routine analgesic. At the end of the surgery, TAP block was performed by anesthesiologist and assessment of postoperative pain using a visual analogue pain score at every 1 hour, 3 hour, 6 hour, 12 hour and 24 hour by trained staffs at postoperative ward. Then, depending upon the severity of the pain injection fentanyl 1mcg/kg intravenous was given as rescue analgesia. Short assessment of patient satisfaction (SAPS) score was also assessed 24 hours postoperatively. Results: Compared to control group, in women who received TAP block, there was statistically significant reduction in pain at 3 hr, 6 hr, 24 hrs. However at 12 hrs there was no significant difference in the pain score. The cumulative fentanyl requirement was also significantly less in the TAP block group at all the time points.  Conclusion: The TAP block provided highly effective postoperative analgesia following caesarean section and reduces the fentanyl requirement in the first 24 hour.

scholarly journals A Comparative Study between Analgesic Efficacy of Intrathecal Buprenorphine and USG-Guided Transversus Abdominis Plane Block in Patients Undergoing Cesarean Section under Spinal Anesthesia

2021 ◽  
Author(s):  
Rajashree Deelip Godbole ◽  
Abhilash Bandari ◽  
Jasmeet Gill ◽  
Shruti Tolambia ◽  
Yuvraj Hake ◽  
...  
Keyword(s):  
Cesarean Section ◽  
Postoperative Analgesia ◽  
Analgesic Efficacy ◽  
Transversus Abdominis ◽  
Tap Block ◽  
Transversus Abdominis Plane ◽  
Hyperbaric Bupivacaine ◽  
Rescue Analgesia ◽  
Group A ◽  
Group B

Abstract Objective The aim of this study was to evaluate and compare the postoperative analgesic efficacy of intrathecal buprenorphine with ultrasonography (USG)-guided transversus abdominis plane (TAP) block in patients of cesarean section. Materials and Methods: Sixty American Society of Anesthesiologists grade I and II pregnant women aged between 20 and 40 years requiring lower segment cesarean section were included in this study. Study Design A prospective randomized comparative study. Study Groups Group A received intrathecal hyperbaric bupivacaine 0.5% 1.8 mL with 60 µg buprenorphine. Group B received intrathecal hyperbaric bupivacaine 0.5% 1.8 mL with 0.2 mL sterile normal saline and at the end of surgery USG-guided bilateral TAP block was given with 20 mL 0.25% bupivacaine on each side of abdomen. Results The mean ± standard deviation of time to first rescue analgesia in Group A and group B was 9.17 ± 0.64 hours and 5.59 ± 0.50 hours, respectively. Distribution of mean time to first rescue analgesia among the cases studied is significantly higher in group A compared with group B. The distribution of paracetamol and tramadol requirement in first 24 hours among the cases studied was significantly higher in group B compared with group A. Conclusion The addition of buprenorphine to intrathecal hyperbaric bupivacaine has advantages over USG-guided TAP block for postoperative analgesia after cesarean section—longer duration of postoperative analgesia, lower analgesic requirements over first 24 hours, and cost–effectiveness.

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