scholarly journals Comparison of ultrasound-guided direct versus ultrasound-guided dart technique of radial artery cannulation: A randomized control study

2021 ◽  
Vol 15 (1) ◽  
pp. 20
Author(s):  
Ajay Kumar ◽  
MS Varnitha ◽  
Priyanka Gupta ◽  
Vikas Yadav ◽  
Ankit Agarwal ◽  
...  
Keyword(s):  
Radial Artery ◽  
Ultrasound Guided ◽  
Radial Artery Cannulation ◽  
Artery Cannulation ◽  
Randomized Control Study ◽  
Randomized Control ◽  
Control Study

scholarly journals Comparative study of dexmedetomidine and clonidine as an adjunct to levobupivacaine in transversus abdominis plane block in patients undergoing total abdominal hysterectomy: a randomized control study

2019 ◽  
Vol 8 (10) ◽  
pp. 3991
Author(s):  
Bharti Gupta ◽  
Amit Gupta ◽  
R. K. Verma ◽  
Payal Shah
Keyword(s):  
Postoperative Analgesia ◽  
Transversus Abdominis ◽  
P Value ◽  
Tap Block ◽  
Ultrasound Guided ◽  
Double Blind ◽  
Randomized Control Study ◽  
Pain Scores ◽  
Randomized Control ◽  
Control Study

Background: Ultrasound guided TAP block is safe, simple and effective method of providing postoperative analgesia in surgeries involving abdominal wall incision by blocking anterior branches of thoracolumbar nerves originating from T6-L1. Our aim to study the efficacy of dexmedetomidine and clonidine as an adjunct to levobupivacaine in ultrasound guided TAP block for postoperative analgesia in patients undergoing TAH.Methods: Prospective, double blind randomized control study. Ninety ASA I and II patients scheduled for TAH were randomly assigned in a double blinded study and divided into three groups. Group L received 18ml of 0.25% levobupivacaine+2ml of NS to make total volume of 20ml on each side. Group LC and Group LD received 18ml of 0.25% levobupivacaine + 1 mcg/kg of clonidine or dexmedetomidine diluted in NS to make total volume of 20ml on each side. USG guided TAP block was given when subarachnoid block level regressed to T10 level. Postoperatively patients were assessed for pain scores, HR, SBP, DBP, nausea vomiting, sedation and satisfaction scores at 0, 2, 4, 6 and 12 and 24 hours. Statistical analysis was performed using SPSS software 17. p value<0.05 was considered significant.Results: Pain scores were significantly lower in LD and LC groups as compared to L group and demand for first rescue analgesic was delayed in LD group (491.50±73.29min) and group LC (268.00±35.47min) as compared to group L (129.17±10.67min). The total number of demand doses in 24 hours were significantly less in group LD (1.00±0.00) followed by group LC (2.03±0.18) and group L (2.77±0.57) respectively. Incidence of hypotension, bradycardia and sedation was more in LD group as compared to LC and L groups.Conclusions: TAP block with dexmetomidine as an adjunct to levobupivacaine provides prolonged postoperative analgesia as compared to clonidine as an adjunct and plain levobupivacaine.

Ultrasound-Guided Out-of-Plane Versus In-Plane Radial Artery Cannulation in Adult Cardiac Surgical Patients

2021 ◽  
Vol 35 (1) ◽  
pp. 84-88 ◽  
Author(s):  
Nishant Ram Arora ◽  
Madan Mohan Maddali ◽  
Rashid Ahmed Rashid Al-Sheheimi ◽  
Hajer Al-Mughairi ◽  
Sathiya Murthi Panchatcharam
Keyword(s):  
Radial Artery ◽  
Surgical Patients ◽  
Ultrasound Guided ◽  
Radial Artery Cannulation ◽  
Artery Cannulation ◽  
Out Of Plane ◽  
Plane Versus

scholarly journals A novel method for ultrasound-guided radial artery cannulation in neonates by trainee anaesthesiologists

2020 ◽  
Vol 37 (2) ◽  
pp. 91-97 ◽  
Author(s):  
Ping Ye ◽  
Yanzhe Tan ◽  
Mao Ye ◽  
Shangyingying Li ◽  
Lin Bai ◽  
...  
Keyword(s):  
Radial Artery ◽  
Ultrasound Guided ◽  
Radial Artery Cannulation ◽  
Artery Cannulation ◽  
Novel Method

Evaluation of ultrasound-guided radial artery cannulation in children

2009 ◽  
Vol 10 (1) ◽  
pp. 45-48 ◽  
Author(s):  
Arjunan Ganesh ◽  
Robin Kaye ◽  
Anne Marie Cahill ◽  
Whitney Stern ◽  
Reshma Pachikara ◽  
...  
Keyword(s):  
Radial Artery ◽  
Ultrasound Guided ◽  
Radial Artery Cannulation ◽  
Artery Cannulation

scholarly journals Scale ultrasound-guided radial artery cannulation in infant: A randomized controlled trial

2021 ◽  
pp. 112972982110240
Author(s):  
Fei Yang ◽  
Shangyingying Li ◽  
Hang Chen ◽  
Rui Jiang ◽  
Xuanqin Wang ◽  
...  
Keyword(s):  
Success Rate ◽  
Radial Artery ◽  
Vascular Complications ◽  
Arterial Puncture ◽  
Arterial Cannulation ◽  
Ultrasound Guided ◽  
Radial Artery Cannulation ◽  
Artery Cannulation ◽  
Ultrasound Group ◽  
Initial Success Rate

Background: Cannulation of the radial artery can be extremely challenging in infants. Scale ultrasound can provide accurate arterial location and guidance for operators. We hypothesized that scale ultrasound helps increase the initial success rate of radial artery cannulation in this population. Method: Seventy-six infants aged 0–3 months who needed arterial puncture after general anesthesia were randomly divided into two groups (1:1 ratio): the scale ultrasound group and the traditional ultrasound group. The primary endpoints were the success rate of the first attempt and the total success rate of arterial cannulation. The secondary endpoints were the time during arterial puncture and the incidence of vascular complications. Results: The success rate of the first attempt and the total success rate of arterial cannulation were 92.1% (35/38) versus 50% (19/38) and 100% (38/38) versus 86.8% (33/38) in the scale ultrasound and traditional ultrasound group ( p < 0.005), respectively. The median time to ultrasound location, needle entry into the radial artery, and successful cannulation in the scale ultrasound group were significantly shorter than those in the traditional ultrasound group: 10 (8.0, 17.2) s, 15 (11.7, 20) s, and 65 (53.8, 78.5) s vs 30 (26.5, 43.5) s, 35 (23, 51) s, and 224.5 (123.5, 356) s ( p < 0.001), respectively. The incidence of hematoma was higher in the traditional group ( p < 0.005). Conclusions: Scale ultrasound-guided radial arterial cannulation can significantly improved initial success rate and overall success rate, shorten puncture time in infant, compared with that achieved with the use of traditional ultrasound guidance.

scholarly journals A Randomized Controlled Trial of Radial Artery Cannulation Guided by Modified Long Axis Ultrasound Versus Short Axis Ultrasound Versus Palpation

2020 ◽  
Author(s):  
Jiebo Wang ◽  
Liangcheng Zhang ◽  
Zisong Zhao ◽  
Zhongmeng Lai ◽  
Qijian Huang ◽  
...  
Keyword(s):  
Success Rate ◽  
Radial Artery ◽  
Controlled Trial ◽  
Short Axis ◽  
Ultrasound Guided ◽  
Radial Artery Cannulation ◽  
Artery Cannulation ◽  
Out Of Plane ◽  
Cannulation Success Rate ◽  
Cannulation Success

Abstract Background: Given the low first-pass success rate of the conventional short-axis (SAX) or long-axis (LAX) approach, ultrasound-guided radial artery cannulation in adults with radial artery diameters less than 2.2 mm may still be challenging. In this study, we compare the efficacy of modified long-axis in-plane(M-LAIP) versus short-axis out-of-plane (SAOP) or conventional palpation(C-P) approaches for ultrasound-guided radial artery cannulation.Methods: This was a prospective, randomized and controlled trial, conducted from 1 July 2018 to 24 November 2018. A total of 201 patients (age 18 to 85 years, the diameter of the radial artery less 2.2 mm) were included. All patients were randomized 1:1:1 to the M-LAIP, SAOP or conventional palpation (C-P) approach. The primary outcome was the cannulation success rate. Secondary outcomes included first location time and cannulation time, number of attempts. The Chi-square (χ2) test was used to compare categorical data between 3 groups.Results: The cannulation success rate was significantly higher in the M-LAIP group than in the SAOP or C-P groups (first success rate: 80.3% vs 53.8% or 33.8%; p < 0.001; total success rate: 93.9% vs 78.5% or 50.8%; p < 0.001). First location time (seconds) was significantly longer in the M-LAIP group (31(28-35[12-44])) than in the SAOP (15(14-17[10-21]); p < 0.001) and C-P groups (12(8-13.5 [6-37]). However, the cannulation time (seconds) in the M-LAIP group (29(24-45[16-313])) was significantly shorter than that in the SAOP (45(28.5-135.5[14-346]); p = 0.002) and the C-P groups (138(27-308[12-363]); p < 0.001). The number of attempts was lower in the M-LAIP group compared with SAOP or C-P group (1.29±0.63 vs 1.8±0.89 or 2.22±0.93, p < 0.001).Conclusions: The use of the M-LAIP approaches significantly improved the success rate of radial artery cannulation in adults with radial artery diameters less than 2.2 mm, compared with that achieved with the use of traditional short-axis out-of-plane approach.Trial registration: ClinicalTrials.gov; No: ChiCTR-IOR-17011474; URL: http: // www. chictr.org. cn/index.aspx. Registered 24 June 2018.

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