The Analgesic Efficacy of Ultrasound-guided Bilateral Transversus Thoracic MusclePlane Block after Open-Heart Surgeries: A Randomized Controlled Study

Abstract Background: We aimed to evaluate the analgesic efficacy of ultrasound-guided bilateral Transversus Thoracic Muscle Plane Block after Open-Heart Surgeries. Methods: 70 patients aged above 18 years and scheduled for valve replacement or adult congenital via median sternotomy were enrolled in this study. Patients were divided into two groups, randomized by computer-generated random numbers: the block group, which had the ultrasound-guided bilateral transversus thoracic muscle plane block, and the control group, which had a sham block. The primary outcome was total fentanyl consumption in the first 24-hours. The secondary outcomes were pain score, time to the first analgesic request, time to extubation , ICU stays, and hospital stay. Results: The total fentanyl consumption in the first 24 hours was significantly lower in the block group, with a mean difference of -158.286 (95% CI = (-179.271 to -137.300; p=<0.0001). The time to the first analgesic request was statistically significantly shorter in the non-block group (median 3 hours) than the block group (median 14 hours). During the postoperative period (0.5-24 hours), at-rest pain scores were 1.86 units lower in the block group (the estimate was -1.80, 95% CI = -2.14 to -1.45, t = -10.323 with p <0.0001). Likewise, pain scores with cough were 3.29 units lower in the block group (the estimate was -3.29, 95% CI = -3.80 to -2.77, t = -12.703, p <0.0001).Conclusion: Bilateral Transversus Thoracic Muscle Plane Block is a promising and effective technique in reducing opioid consumption and controlling post-sternotomy pain after open-heart surgery via median sternotomy.Trial Registration: This study is registered on ClinicalTrials.gov (NCT04116554; principal investigator: Mohamed Ahmed Hamed; date of registration: October 4, 2019).

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Transversus abdominis Plane Block for Improved Early Postoperative Pain Management after Periacetabular Osteotomy: A Randomized Clinical Trial

Journal of Clinical Medicine ◽

10.3390/jcm10030394 ◽

2021 ◽

Vol 10 (3) ◽

pp. 394

Author(s):

Jannis Löchel ◽

Viktor Janz ◽

Vincent Justus Leopold ◽

Michael Krämer ◽

Georgi I. Wassilew

Keyword(s):

Postoperative Pain ◽

Periacetabular Osteotomy ◽

Opioid Consumption ◽

Transversus Abdominis ◽

Control Group ◽

Block Group ◽

Tap Block ◽

Transversus Abdominis Plane ◽

Ultrasound Guided ◽

Pain Scores

Background: Patients undergoing periacetabular osteotomy (PAO) may experience significant postoperative pain due to the extensive approach and multiple osteotomies. The aim of this study was to assess the efficacy of the transversus abdominis plane (TAP) block on reducing opioid consumption and improving clinical outcome in PAO patients. Patients and Methods: We conducted a two-group randomized-controlled trial in 42 consecutive patients undergoing a PAO for symptomatic developmental dysplasia of the hip (DDH). The study group received an ultrasound-guided TAP block with 20 mL of 0.75% ropivacaine prior to surgery. The control group did not receive a TAP block. All patients received a multimodal analgesia with nonsteroidal anti-inflammatory drugs (NSAID) (etoricoxib and metamizole) and an intravenous patient-controlled analgesia (PCA) with piritramide (1.5 mg bolus, 10 min lockout-time). The primary endpoint was opioid consumption within 48 h after surgery. Secondary endpoints were pain scores, assessment of postoperative nausea and vomiting (PONV), measurement of the quality of recovery using patient-reported outcome measure and length of hospital stay. Forty-one patients (n = 21 TAP block group, n = 20 control group) completed the study, per protocol. One patient was lost to follow-up. Thirty-three were women (88.5%) and eight men (19.5%). The mean age at the time of surgery was 28 years (18–43, SD ± 7.4). All TAP blocks were performed by an experienced senior anaesthesiologist and all operations were performed by a single, high volume surgeon. Results: The opioid consumption in the TAP block group was significantly lower compared to the control group at 6 (3 mg ± 2.8 vs. 10.8 mg ± 5.6, p < 0.0001), 24 (18.4 ± 16.2 vs. 30.8 ± 16.4, p = 0.01) and 48 h (29.1 mg ± 30.7 vs. 54.7 ± 29.6, p = 0.04) after surgery. Pain scores were significantly reduced in the TAP block group at 24 h after surgery. There were no other differences in secondary outcome parameters. No perioperative complication occurred in either group. Conclusion: Ultrasound-guided TAP block significantly reduces the perioperative opioid consumption in patients undergoing PAO.

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Comparison of Ultrasound Guided Transversus Abdominis Plane Block Versus Local Wound Infiltration for Post Operative Analgesia in Patients Undergoing Gynaecological Surgery Under General Anaesthesia

Kathmandu University Medical Journal ◽

10.3126/kumj.v12i2.13652 ◽

2015 ◽

Vol 12 (2) ◽

pp. 93-96 ◽

Cited By ~ 1

Author(s):

S Ranjit ◽

SK Shrestha

Keyword(s):

Analgesic Efficacy ◽

Transversus Abdominis Plane Block ◽

Transversus Abdominis ◽

Control Group ◽

Block Group ◽

Transversus Abdominis Plane ◽

Ultrasound Guided ◽

Chi Square ◽

Wound Infiltration ◽

Pfannenstiel Incision

Background Transversus abdominis plane block has been recently developed as a part of multimodal post operative analgesic techniques. We compared the analgesic efficacy of this technique with local bupivacaine infiltration in patients undergoing gynaecological surgeries with pfannenstiel incision and lower midline incision under general anaesthesia.Objectives To evaluate the efficacy of ultrasound guided transversus abdominis plane block for postoperative analgesia.Methods Patients were randomly allocated to three groups: control group (n=15), transversus abdominis plane block group (n=15), who received bilateral transversus abdominis plane blockwith 0.25% bupivacaine, and local infiltration group (n=15), who received local wound infiltration with 0.25% bupivacaine at the end of surgery. All patients received intramuscular diclofenac 12 hourly and intravenous tramadol SOS in the postoperative period. Visual analogue scores for pain were assessed at 1,2,4,8,12 and 24 hours postoperatively and these were compared between the three groups. Average tramadol consumption in 24 hours were also compared among the three groups. Data were subjected to univariate ANOVA test and chi-square test. Level of significance was set at 0.05.Results Visual analogue scores were significantly less in transversus abdominis plane block group and effect lasted up to 12 hours at rest postoperatively and 8 hours during cough and movement.Conclusion Bilateral Transversus abdominis plane block was effective in reducing postoperative pain scores for 8 to 12 hours postoperatively. This block was also successful in reducing postoperative opioid requirement.Kathmandu University Medical Journal Vol.12(2) 2014: 93-96

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The Effect of Ultrasound Guided Superficial Cervical Plexus Block on Postoperative Opioid Consumption in Patients Undergoing Anterior Cervical Discectomy and Fusion Surgery: A Prospective, Randomized Controlled Study

Journal of Anesthesiology and Reanimation Specialists’ Society ◽

10.5222/jarss.2021.15238 ◽

2021 ◽

Author(s):

İrem Ateş ◽

Erkan Cem Çelik ◽

Ufuk DEmir ◽

Muhammed Enes Aydın ◽

Ali Ahiskalıoğlu

Keyword(s):

Opioid Consumption ◽

Anterior Cervical Discectomy ◽

Controlled Study ◽

Control Group ◽

Ultrasound Guided ◽

Rescue Analgesia ◽

Cervical Discectomy ◽

Pain Scores ◽

Significant Difference ◽

Vas Scores

INTRODUCTION: Anterior cervical discectomy and fusion (ACDF) surgery is a procedure that can cause moderate pain in the postoperative period. Superficial cervical block (SCB) is a regional anesthesia technique that can provide analgesia during and after surgery. The aim of this study is to investigate the effect of ultrasound-guided SCB block on pain scores and postoperative opioid consumption in patients undergoing ACDF surgery. METHODS: 48 patients planned to undergo single or two levels of ACDF surgery were randomly divided into two groups, SCB and Control (C). Ultrasonography (USG) guided SCB was performed in the SCB group (n=24) with 10 mL of 0.25% bupivacaine. No attempt was made to the control group (n=24) before the operation. Intravenous 50 mg dexketoprofen was administered to both groups half an hour before the end of the operation and at the 12th hour postoperatively. Patient controlled analgesia (PCA) device containing fentanyl was initiated. Postoperative visual analog scale (VAS) scores, opioid consumption, need for rescue analgesia and side effects were recorded. RESULTS: There was no statistically significant difference between the groups in terms of demographic data, anesthesia and surgery times. Compared to the control group, VAS scores were statistically low at all measurement times in the SCB group (p <0.05). The 24-hour total opioid consumption was statistically significantly higher in the control group than in the SCB group (375.83±235.96 µg vs. 112.50±102.41 µg, respectively p<0.001). The need of rescue analgesia was statistically higher in the control group than the SCB group (12/24 vs. 0/24, respectively, p <0.001). DISCUSSION AND CONCLUSION: We believe that USG-guided SCB can be an effective component of the multimodal analgesia protocol by reducing opioid consumption and pain scores in patients undergoing ACDF surgery.

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Ultrasound-Guided Funicular Block: Ropivacaine Injection into the Tissue around the Spermatic Cord to Improve Analgesia during Orchiectomy in Dogs

Animals ◽

10.3390/ani11051275 ◽

2021 ◽

Vol 11 (5) ◽

pp. 1275

Author(s):

Vincenzo Cicirelli ◽

Pasquale Debidda ◽

Nicola Maggio ◽

Michele Caira ◽

Giovanni M. Lacalandra ◽

...

Keyword(s):

Postoperative Pain ◽

General Anaesthesia ◽

Spermatic Cord ◽

Postoperative Pain Management ◽

Control Group ◽

Ultrasound Guided ◽

Hemodynamic Stability ◽

Pain Scores ◽

Lower Pain ◽

Ropivacaine Hydrochloride

Orchiectomy is a common surgical procedure performed on small animals, and it requires postoperative pain management despite its relative simplicity. This study aimed to evaluate the hemodynamic stability, intraoperative administration of additional hypnotic and/or analgesic drugs, and postoperative pain scores following the combination of ultrasound-guided injection of ropivacaine hydrochloride into the spermatic cord and infiltration by the same anaesthetic of the incisional prescrotal line (ROP) or general anaesthesia. Dogs in the ROP group showed greater intraoperative hemodynamic stability and lower pain scores than the control group. The locoregional approach used in this study proved effective in minimising the responses to the surgical stimulus and ensured adequate analgesia intra- and postoperatively. This method, called ultrasound-guided funicular block, allows orchiectomy to be performed under deep sedation without general anaesthesia.

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Effectiveness of ultrasound guided ethanol motor points block in reduction of spasticity and improvement of upper limb function in hemiplegic patients: a randomized controlled study

International Journal of Advances in Medicine ◽

10.18203/2349-3933.ijam20203606 ◽

2020 ◽

Vol 7 (9) ◽

pp. 1409

Author(s):

Sreejith C. ◽

Akoijam Joy Singh ◽

Longjam Nilachandra Singh ◽

Kanti Rajkumari ◽

Margaret Chabungbam ◽

...

Keyword(s):

Upper Limb ◽

Randomized Controlled Study ◽

Controlled Study ◽

Control Group ◽

Ultrasound Guided ◽

Limb Function ◽

Ethanol Injection ◽

Randomized Controlled ◽

Upper Limb Function ◽

Group A

Background: Stroke is the third leading cause of disability in general population commonly causing upper motor neuron syndrome complications like spasticity, which is more common in upper limb. Ethanol injection into spastic muscle is an emerging effective treatment in the spasticity management. Ethanol causes selective destruction of nerve fibers through denaturation of protein.Methods: A randomized controlled study was conducted for a period of 2 years from March 2018 on sixty-eight hemiplegic patients to assess the effectiveness of ethanol muscle block in reduction of spasticity and improvement in functional ability. The patients were allocated into two groups (Group A and B). Group A received ultrasound guided intramuscular ethanol injection along with range of motion (ROM) exercises and wrist hand orthosis (WHO) and Group B received ROM exercises and WHO. The outcomes were measured by modified ashworth scale (MAS) for spasticity and modified version of motor assessment scale for functional improvement.Results: Intervention group showed significant improvement in spasticity shown by reduction of MAS of elbow flexors from 3 at baseline to 1.15±0.3 at 12 weeks as compared to control group with 3 at baseline to 1.76±0.5 at 12 weeks (p<0.05). Upper limb function scale of study group improved from 1.5±0.8 to 3.0±0.6 at 12 weeks compared to control group 1.3±0.8 to 2.8±0.6 (p<0.05).Conclusions: It can thus be concluded that intramuscular injection of ethanol accompanied by wrist hand orthosis have beneficial effect on improvement of spasticity and upper limb function.

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Prospective Study: The Analgesic Efficacy of Ultrasound-Guided Erector Spinae Plane Block versus Serratus Plane Block in Patients Undergoing Modified Radical Mastectomy

Journal of Advances in Medicine and Medical Research ◽

10.9734/jammr/2021/v33i2331180 ◽

2021 ◽

pp. 9-18

Author(s):

Martina Farag Wahba Mekhaeil ◽

Ayman Abd Elmaksod Yousef ◽

Hesham Mohammed Marof ◽

Shaimaa Farouk Abdelkader

Keyword(s):

Radical Mastectomy ◽

Analgesic Efficacy ◽

Erector Spinae ◽

Control Group ◽

Modified Radical Mastectomy ◽

Ultrasound Guided ◽

Serratus Anterior ◽

Group Iii ◽

Erector Spinae Plane Block ◽

Group I

Background: Breast Cancer is the most commonly occurring cancer affecting ‎women undergoing modified radical mastectomy, causing acute pain, and in ‎high percentage of patients it progresses to chronic pain syndromes. The Erector Spinae Plane Block (ESPB) ‎and Serratus Anterior Plane Block (SAPB) are options of regional anesthesia that can produce reliable ‎analgesia. In this study we aimed to evaluate the analgesic efficacy of ‎ultrasound guided ESPB and SAPB in patients underwent modified radical ‎mastectomy operation. Patients and Methods: Patients were randomly classified using computer generated numbers ‎concealed in ‎ sealed opaque envelopes into three equal groups; 30 patients ‎were enrolled in each group. ‎Group I: Control Group (C): Patients received intravenous (IV) systemic analgesia only, Group II: ESPB group: Patients received ‎ipsilateral ultrasound guided ESPB using 20 ml bupivacaine 0.25% at the ‎level of the 4th thoracic segment (T4). and Group III: SPB group: Patients received ipsilateral ‎serratus plane block using 30 ml bupivacaine 0.25% at the level of the 5th rib.‎ Results: In this study, 113 patients were assessed for eligibility, 16 patients ‎did not meet the criteria and 7 patients refused to participate in the study. ‎The remaining 90 patients were randomly allocated into three groups (30 ‎patients in each). All patients (90) were followed-up and analyzed ‎statistically‎. Conclusion: Ultrasound-guided SAPB and ESPB provided effective post-‎operative analgesia in patients undergoing modified radical mastectomy with ‎lower pain scores, less peri operative analgesic consumption and longer ‎duration of analgesia in SAPB.

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Ultrasound-Guided Cannulation of the Great Saphenous Vein in Neonates: A Randomized Study

American Journal of Perinatology ◽

10.1055/s-0041-1733958 ◽

2021 ◽

Author(s):

Zhenzhen Tu ◽

Yanzhe Tan ◽

Lifei Liu ◽

Jia Xie ◽

Ying Xu ◽

...

Keyword(s):

Great Saphenous Vein ◽

Randomized Study ◽

Controlled Study ◽

Control Group ◽

Success Rates ◽

Procedure Time ◽

Ultrasound Guided ◽

Randomized Controlled ◽

Key Points ◽

Procedural Time

Objective This prospective randomized controlled study aimed to compare the ultrasound-guided (USG) technique with the standard single-wall puncture technique for epicutaneo-caval catheter (ECC) placement in neonates. Study Design A total of 100 neonates were included in this study. All enrolled neonates were randomly divided into two groups (n = 50): the USG group and the control group. The control group underwent standard single-wall puncture for ECC placement procedures, and the USG group underwent USG ECC placement procedures. Results The first attempt success rates (62 vs. 38%; p = 0.016) and the total success rates (92 vs. 74%; p = 0.017) were higher in the USG group than in the control group. The procedure time was shorter in the USG group than in the control group: 351.43 (112.95) versus 739.78 seconds (369.13), p < 0.001. The incidence of adverse events was not significantly different between the two groups. Conclusion Compared with the standard single-wall puncture method, USG cannulation is superior for neonatal ECC placement, with a higher success rate, and decreases the total procedural time. Key Points

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A Randomized Controlled Trial: The Effect of Acupressure and Foot Reflexology on Pain During Heel-Lancing in Neonates

Clinical Nursing Research ◽

10.1177/10547738211061815 ◽

2021 ◽

pp. 105477382110618

Author(s):

Ayşe Özge Deniz ◽

Ayfer Açikgöz

Keyword(s):

Controlled Trial ◽

Controlled Study ◽

Procedural Pain ◽

Control Group ◽

Intergroup Difference ◽

Inclusion Criteria ◽

Sedation Scale ◽

Neonatal Pain ◽

Randomized Controlled ◽

Pain Scores

This randomized controlled study aimed to determine the effects of acupressure and foot reflexology on procedural pain during heel-lancing in newborns. This study was conducted with 105 neonates (35 foot reflexology group, 35 acupressure group, and 35 control group) who met the inclusion criteria and who were delivered by cesarean section between October 2017 and March 2018 at a state hospital in Turkey. A “Newborn Information Form” and a “Neonatal Pain, Agitation, and Sedation Scale” (N-PASS) were used to collect data. The study found a significant intergroup difference between pain scores of neonates during the procedures ( p < .05). Advanced analyses found that the pain scores in the acupressure and foot reflexology groups were similar, whereas the pain scores in the control group were higher than in the other two groups. Acupressure and foot reflexology administered during heel lancing in newborns are effective methods for reducing pain.

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The analgesic efficacy of ultrasound-guided transversus abdominis plane block for retroperitoneoscopic renal surgery: a randomized controlled study

BMC Anesthesiology ◽

10.1186/s12871-019-0850-3 ◽

2019 ◽

Vol 19 (1) ◽

Author(s):

Xue Li ◽

Zhen-Zhen Xu ◽

Xue-Ying Li ◽

Ting-Ting Jiang ◽

Zeng-Mao Lin ◽

...

Keyword(s):

Pain Intensity ◽

Abdominal Wall ◽

Analgesic Efficacy ◽

Opioid Consumption ◽

Transversus Abdominis ◽

Controlled Study ◽

Tap Block ◽

Transversus Abdominis Plane ◽

Ultrasound Guided ◽

Renal Surgery

Abstract Background Ultrasound-guided lateral transversus abdominis plane (TAP) block can provide definite analgesia to the anterior abdominal wall. However, whether this method is useful in renal surgery through the lateral abdominal wall pathway remains unknown. The study aimed to evaluate the analgesic efficacy of lateral TAP block for retroperitoneoscopic partial or radical nephrectomy. Method In this prospective, randomized, double-blind, placebo-controlled trial, eligible patients were randomized into two groups. After anaesthesia induction, ultrasound-guided lateral TAP block was performed with either 30 ml of 0.4% ropivacaine (Group T) or an equivalent volume of normal saline (Group C). The primary outcomes were opioid consumption during surgery and in the first 24 h after surgery. Secondary outcomes included postsurgical pain intensity immediately awakening from anaesthesia and at 0.5, 1, 2, 6, 12, and 24 h after surgery, as well as recovery variables including the incidence of postoperative nausea and vomiting (PONV), sleep quality, time to first ambulation, drainage and length of hospital stay. Results A total of 104 patients were enrolled and randomized (53 in Group T and 51 in Group C). Laparoscopic surgery was converted to open surgery in one patient of Group T; this patient was excluded from the outcome analysis. The opioid consumption during surgery (intravenous morphine equivalent dose: median 35.0 mg [interquartile range 18.0, 49.6] in Group C vs. 40.3 mg [20.9, 59.0] in Group T, P = 0.281) and in the first 24 h after surgery (10.8 mg [7.8, 21.7] in Group C vs. 13.2 mg [8.0, 26.6] in Group T, P = 0.311) did not differ significantly between groups. There were no significant differences between groups regarding the pain intensity at all time points after surgery and the recovery variables (all P > 0.05). Conclusions Our results showed that, in patients undergoing retroperitoneoscopic renal surgery, preoperative lateral TAP did not decrease intra- and postoperative opioid consumption, nor did it relieve pain intensity or promote postoperative recovery in the first 24 h after surgery. However, the trial might be underpowered. Trial registration This study was registered on November 4, 2017, in the Chinese Clinical Trail Registry with the identification number ChiCTR-INR-17013244.

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Effect of Ketorolac on the Prevention of Postoperative Catheter-Related Bladder Discomfort in Patients Undergoing Robot-Assisted Laparoscopic Radical Prostatectomy: A Randomized, Double-Blinded, Placebo-Controlled Study

Journal of Clinical Medicine ◽

10.3390/jcm8060759 ◽

2019 ◽

Vol 8 (6) ◽

pp. 759

Author(s):

Jun-Young Park ◽

Jun Hyuk Hong ◽

Jihion Yu ◽

Doo-Hwan Kim ◽

Gi-Ho Koh ◽

...

Keyword(s):

Patient Satisfaction ◽

Radical Prostatectomy ◽

Primary Outcome ◽

Laparoscopic Radical Prostatectomy ◽

Controlled Study ◽

Control Group ◽

Robot Assisted ◽

Pain Scores ◽

Patient Satisfaction Scores ◽

Double Blinded

Urinary catheterization can cause catheter-related bladder discomfort (CRBD). Ketorolac is widely used for pain control. Therefore, we evaluated the effect of ketorolac on the prevention of CRBD in patients undergoing robot-assisted laparoscopic radical prostatectomy (RALP). All patients were randomly allocated to the ketorolac group or the control group. The primary outcome was CRBD above a moderate grade at 0 h postoperatively. CRBD above a moderate grade at 1, 2, and 6 h was also assessed. Postoperative pain, opioid requirement, ketorolac-related complications, patient satisfaction, and hospitalization duration were also assessed. The incidence of CRBD above a moderate grade at 0 h postoperatively was significantly lower in the ketorolac group (21.5% vs. 50.8%, p = 0.001) as were those at 1, 2, and 6 h. Pain scores at 0 and 1 h and opioid requirement over 24 h were significantly lower in the ketorolac group, while patient satisfaction scores were significantly higher in the ketorolac group. Ketorolac-related complications and hospitalization duration were not significantly different between the two groups. This study shows ketorolac can reduce postoperative CRBD above a moderate grade and increase patient satisfaction in patients undergoing RALP, suggesting it is a useful option to prevent postoperative CRBD.

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