Exploring the supremacy of microvascular coupling devices for arterial anastomosis in terms of added expeditiousness, safety concerns: A systematic review

Background: Arterial anastomoses are still most commonly performed using orthodox hand sewing technique. Various rationale such as non-pliable, atherosclerotic, thick-walled or irradiated vessels limit the competency of coupler devices for arterial micro-anastomosis. Microvascular coupling devices (...

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Main Authors: Ajit Kumar Vishwakarma, Naresh Kumar Sharma, Neeraj Kumar Dhiman, Shankar Singh, Chandresh Jaiswara, Sadhana Swaraj
Format: Article
Language:English
Published: Elsevier 2024-03-01
Series:Journal of Oral Biology and Craniofacial Research
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Online Access:http://www.sciencedirect.com/science/article/pii/S2212426824000058
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author Ajit Kumar Vishwakarma
Naresh Kumar Sharma
Neeraj Kumar Dhiman
Shankar Singh
Chandresh Jaiswara
Sadhana Swaraj
author_facet Ajit Kumar Vishwakarma
Naresh Kumar Sharma
Neeraj Kumar Dhiman
Shankar Singh
Chandresh Jaiswara
Sadhana Swaraj
author_sort Ajit Kumar Vishwakarma
collection DOAJ
description Background: Arterial anastomoses are still most commonly performed using orthodox hand sewing technique. Various rationale such as non-pliable, atherosclerotic, thick-walled or irradiated vessels limit the competency of coupler devices for arterial micro-anastomosis. Microvascular coupling devices (MCD) are well known for venous anastomoses but arterial MCD have relatively been less navigated in reported literatures. This review outlines the current applications, troubleshooting, safety and efficiency of arterial MCD in free flaps. Methods: Comprehensive search of electronic databases (PUBMED/MEDLINE) in accordance with PRISMA guideline was performed. Data were extracted and collected in four groups of standardised variables. Results: Out of a total of 263 identified articles, 38 studies were analysed and 16 amidst these were included in final data synthesis. Included studies contained a combined total of 2416 patients who went through 521 arterial and 2460 venous anastomoses using 3 M/Synovis coupling devices. Among all coupled arterial anastomoses, 407 were conducted in head and neck free tissue transfer and 114 were performed in breast reconstruction. The aggregate coupled arterial micro-anastomosis success rate reported was 90.01 % (469/521). Only 9.98 % (52 out of 521) manifested pooled incidence of troubleshooting, thrombosis or flap failure. Conclusion: Microsurgeons are resisting the frequent use of arterial coupling devices owing to inherent arterial characteristics, but with suitable vessel selection, arterial coupling may be a powerful tool and can be executed in safe, expeditious and reliable fashion. This study embellishes collaborative suggestions and troubleshooting issues related to arterial coupling, however further assessment would be required with controlled trials.
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publishDate 2024-03-01
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spelling doaj-art-1b30e0606aec49e5b1a9d808e897a0bb2025-08-20T02:50:23ZengElsevierJournal of Oral Biology and Craniofacial Research2212-42682024-03-0114211612510.1016/j.jobcr.2024.01.005Exploring the supremacy of microvascular coupling devices for arterial anastomosis in terms of added expeditiousness, safety concerns: A systematic reviewAjit Kumar Vishwakarma0Naresh Kumar Sharma1Neeraj Kumar Dhiman2Shankar Singh3Chandresh Jaiswara4Sadhana Swaraj5Department of Dentistry, Govt. Medical College, Azamgarh, Uttar Pradesh, India; Corresponding author.Unit of Oral and Maxillofacial Surgery, Faculty of Dental Sciences, Institute of Medical Sciences, Banaras Hindu University, Varanasi, IndiaUnit of Oral and Maxillofacial Surgery, Faculty of Dental Sciences, Institute of Medical Sciences, Banaras Hindu University, Varanasi, IndiaGovt. District Hospital, Neemkathana, Rajasthan, IndiaUnit of Oral and Maxillofacial Surgery, Faculty of Dental Sciences, Institute of Medical Sciences, Banaras Hindu University, Varanasi, IndiaConsultant Orthodontist (Private practitioner), Uttar Pradesh, IndiaBackground: Arterial anastomoses are still most commonly performed using orthodox hand sewing technique. Various rationale such as non-pliable, atherosclerotic, thick-walled or irradiated vessels limit the competency of coupler devices for arterial micro-anastomosis. Microvascular coupling devices (MCD) are well known for venous anastomoses but arterial MCD have relatively been less navigated in reported literatures. This review outlines the current applications, troubleshooting, safety and efficiency of arterial MCD in free flaps. Methods: Comprehensive search of electronic databases (PUBMED/MEDLINE) in accordance with PRISMA guideline was performed. Data were extracted and collected in four groups of standardised variables. Results: Out of a total of 263 identified articles, 38 studies were analysed and 16 amidst these were included in final data synthesis. Included studies contained a combined total of 2416 patients who went through 521 arterial and 2460 venous anastomoses using 3 M/Synovis coupling devices. Among all coupled arterial anastomoses, 407 were conducted in head and neck free tissue transfer and 114 were performed in breast reconstruction. The aggregate coupled arterial micro-anastomosis success rate reported was 90.01 % (469/521). Only 9.98 % (52 out of 521) manifested pooled incidence of troubleshooting, thrombosis or flap failure. Conclusion: Microsurgeons are resisting the frequent use of arterial coupling devices owing to inherent arterial characteristics, but with suitable vessel selection, arterial coupling may be a powerful tool and can be executed in safe, expeditious and reliable fashion. This study embellishes collaborative suggestions and troubleshooting issues related to arterial coupling, however further assessment would be required with controlled trials.http://www.sciencedirect.com/science/article/pii/S2212426824000058Microvascular coupling deviceArterial couplerFree tissue transferAnastomotic failure
spellingShingle Ajit Kumar Vishwakarma
Naresh Kumar Sharma
Neeraj Kumar Dhiman
Shankar Singh
Chandresh Jaiswara
Sadhana Swaraj
Exploring the supremacy of microvascular coupling devices for arterial anastomosis in terms of added expeditiousness, safety concerns: A systematic review
Journal of Oral Biology and Craniofacial Research
Microvascular coupling device
Arterial coupler
Free tissue transfer
Anastomotic failure
title Exploring the supremacy of microvascular coupling devices for arterial anastomosis in terms of added expeditiousness, safety concerns: A systematic review
title_full Exploring the supremacy of microvascular coupling devices for arterial anastomosis in terms of added expeditiousness, safety concerns: A systematic review
title_fullStr Exploring the supremacy of microvascular coupling devices for arterial anastomosis in terms of added expeditiousness, safety concerns: A systematic review
title_full_unstemmed Exploring the supremacy of microvascular coupling devices for arterial anastomosis in terms of added expeditiousness, safety concerns: A systematic review
title_short Exploring the supremacy of microvascular coupling devices for arterial anastomosis in terms of added expeditiousness, safety concerns: A systematic review
title_sort exploring the supremacy of microvascular coupling devices for arterial anastomosis in terms of added expeditiousness safety concerns a systematic review
topic Microvascular coupling device
Arterial coupler
Free tissue transfer
Anastomotic failure
url http://www.sciencedirect.com/science/article/pii/S2212426824000058
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