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PubMed · 6393843

An anastomotic device for microvascular surgery: evolution.

R K Daniel·D Lidman·M Olding·J A Williams·B F Matlaga
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Abstract

A new anastomotic device is demonstrated that is suitable in microvascular surgery for repairing severed blood vessels and inserting vein grafts. Initial pilot studies indicate a 100% patency rate for vessel anastomosis, and a one-year study produced a 96% success rate. However, histological examination revealed notable vessel deterioration with a rigid device. Therefore, an absorbable anastomotic coupler was developed that demonstrates a high patency rate (92%) in both arteries and veins, with substantial absorption of the device by 70 days. Healing at the anastomotic site was qualitatively similar to that obtained with a sutured anastomosis; there was endothelialization by 14 days and absorption of the device by 70 days.

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AnimalsCarotid ArteriesFemaleHistory, 19th CenturyHistory, 20th CenturyMaleMicrosurgeryPilot ProjectsPolymersRabbitsSulfonesSuture TechniquesHistorical ArticleJournal Article

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BibTeXRIS

R K Daniel, D Lidman, M Olding, J A Williams, B F Matlaga. 1984. An anastomotic device for microvascular surgery: evolution.. https://doi.org/10.1097/00000637-198411000-00008

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