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6건 · 최신순-
Perioperative anticoagulation in head and neck free flap reconstructions: Experience of an anticoagulative scheme and its modification.
[OBJECTIVES] Microvascular anastomoses in microvascular reconstructions induce rheological changes in the anastomosed vessels and are usually counteracted by anticoagulative medication. There is no regimen commonly agreed on. This study pro…
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Conditioning of microvascular venous flaps in rats.
Venous-only perfusion flaps have not been used widely because of the associated high failure rate. Tissue conditioning offers a broad scope of techniques that can be applied pre-, peri-, or postoperatively to promote the adaptation of the a…
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Effects of endothelial defects and venous interposition grafts on the acute incidence of thrombus formation within microvascular procedures.
Endothelial defects (ED) and the usage of interposition vein grafts (IVG) are known risk factors for free flap failure. This experimental study aimed to compare both situations of thrombus formation and fluorescence angiographic behavior. I…
- Hypercoagulability following COVID-19 infection: at what stage is it safe to do a free flap?
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Botulinum toxin as a therapeutic agent to prevent relapse in deep bite patients.
[INTRODUCTION] The etiology of deep bite is multifactorial. One of the causes is increased muscular activity. This makes the treatment of deep bite malocclusions difficult and often results in relapse in many cases. In this work we compared…
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Microsurgical reconstruction of the head and neck--current practice of maxillofacial units in Germany, Austria, and Switzerland.
Refinement in microvascular reconstructive techniques over the last 30 years has enabled an increasing number of patients to be rehabilitated for both functional and aesthetic reasons. The purpose of this study was to evaluate different mic…