A novel electromagnetic guidance ultrasound system on radial artery cannulation: a prospective randomized controlled trial
Abstract Background Radial artery cannulation can cause complications such as haematoma formation or thrombosis due to its small diameter. Recently, a novel ultrasound device equipped with an electromagnetic guidance system was introduced, showing the path and alignment of the needle during the proc...
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doaj-4902c6cc65764bf58aa8a1171165f02b2021-01-24T12:26:12ZengBMCBMC Anesthesiology1471-22532021-01-012111710.1186/s12871-021-01244-6A novel electromagnetic guidance ultrasound system on radial artery cannulation: a prospective randomized controlled trialNamo Kim0Hyun Il Kim1Do-Hyeong Kim2Dahee Park3Sei Han Song4Hyo-Jin Byon5Department of Anesthesiology and Pain Medicine, Anesthesia and Pain Research Institute, Yonsei University College of MedicineDepartment of Anesthesiology, The Armed Forces Yangju HospitalDepartment of Anesthesiology and Pain Medicine, Gangnam Severance Hospital, Anesthesia and Pain Research Institute, Yonsei University College of MedicineDepartment of Anesthesiology and Pain Medicine, Anesthesia and Pain Research Institute, Yonsei University College of MedicineDepartment of Anesthesiology and Pain Medicine, Anesthesia and Pain Research Institute, Yonsei University College of MedicineDepartment of Anesthesiology and Pain Medicine, Anesthesia and Pain Research Institute, Yonsei University College of MedicineAbstract Background Radial artery cannulation can cause complications such as haematoma formation or thrombosis due to its small diameter. Recently, a novel ultrasound device equipped with an electromagnetic guidance system was introduced, showing the path and alignment of the needle during the procedure. The aim of this study was to investigate the effects of this novel system on both success and complication rates during radial artery cannulation under ultrasound guidance. Methods In this randomized controlled trial, 76 adults scheduled for neurosurgery requiring radial artery cannulation were recruited. In group E (n = 38), radial artery cannulation was performed using the electromagnetic guidance ultrasound system, whereas in group C (n = 38), the procedure was performed using conventional ultrasound guidance. The success rates of cannulation on the first attempt, cannulation times, number of attempts, and incidence of complications were compared between the two groups. Results There was a significant difference in the success rates on the first attempt between the two groups (group C = 78.9% vs. group E = 94.7%, P = 0.042). Incidences of posterior wall puncture and haematoma formation (group C = 8 vs. group E = 1; P = 0.028) were significantly lower in group E than in group C. The median cannulation time for successful attempts was comparable between groups. Conclusions Use of the novel electromagnetic guidance system resulted in a better success rate on the first attempt and a lower incidence of complications during radial artery cannulation. Trial registration This study was registered at http://cris.nih.go.kr (registration number: KCT0002476 ).https://doi.org/10.1186/s12871-021-01244-6Electromagnetic fieldsUltrasonographyRadial arteryCannulationCatheter |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Namo Kim Hyun Il Kim Do-Hyeong Kim Dahee Park Sei Han Song Hyo-Jin Byon |
spellingShingle |
Namo Kim Hyun Il Kim Do-Hyeong Kim Dahee Park Sei Han Song Hyo-Jin Byon A novel electromagnetic guidance ultrasound system on radial artery cannulation: a prospective randomized controlled trial BMC Anesthesiology Electromagnetic fields Ultrasonography Radial artery Cannulation Catheter |
author_facet |
Namo Kim Hyun Il Kim Do-Hyeong Kim Dahee Park Sei Han Song Hyo-Jin Byon |
author_sort |
Namo Kim |
title |
A novel electromagnetic guidance ultrasound system on radial artery cannulation: a prospective randomized controlled trial |
title_short |
A novel electromagnetic guidance ultrasound system on radial artery cannulation: a prospective randomized controlled trial |
title_full |
A novel electromagnetic guidance ultrasound system on radial artery cannulation: a prospective randomized controlled trial |
title_fullStr |
A novel electromagnetic guidance ultrasound system on radial artery cannulation: a prospective randomized controlled trial |
title_full_unstemmed |
A novel electromagnetic guidance ultrasound system on radial artery cannulation: a prospective randomized controlled trial |
title_sort |
novel electromagnetic guidance ultrasound system on radial artery cannulation: a prospective randomized controlled trial |
publisher |
BMC |
series |
BMC Anesthesiology |
issn |
1471-2253 |
publishDate |
2021-01-01 |
description |
Abstract Background Radial artery cannulation can cause complications such as haematoma formation or thrombosis due to its small diameter. Recently, a novel ultrasound device equipped with an electromagnetic guidance system was introduced, showing the path and alignment of the needle during the procedure. The aim of this study was to investigate the effects of this novel system on both success and complication rates during radial artery cannulation under ultrasound guidance. Methods In this randomized controlled trial, 76 adults scheduled for neurosurgery requiring radial artery cannulation were recruited. In group E (n = 38), radial artery cannulation was performed using the electromagnetic guidance ultrasound system, whereas in group C (n = 38), the procedure was performed using conventional ultrasound guidance. The success rates of cannulation on the first attempt, cannulation times, number of attempts, and incidence of complications were compared between the two groups. Results There was a significant difference in the success rates on the first attempt between the two groups (group C = 78.9% vs. group E = 94.7%, P = 0.042). Incidences of posterior wall puncture and haematoma formation (group C = 8 vs. group E = 1; P = 0.028) were significantly lower in group E than in group C. The median cannulation time for successful attempts was comparable between groups. Conclusions Use of the novel electromagnetic guidance system resulted in a better success rate on the first attempt and a lower incidence of complications during radial artery cannulation. Trial registration This study was registered at http://cris.nih.go.kr (registration number: KCT0002476 ). |
topic |
Electromagnetic fields Ultrasonography Radial artery Cannulation Catheter |
url |
https://doi.org/10.1186/s12871-021-01244-6 |
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