Microsurgery
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Comparative Study
Comparison of results between chitosan hollow tube and autologous nerve graft in reconstruction of peripheral nerve defect: An experimental study.
This study evaluated a chitosan tube for regeneration of the injured peripheral nerve in a rodent transected sciatic nerve model in comparison to autologous nerve graft repair. ⋯ Chitosan hollow tube used for peripheral nerve reconstruction of rat sciatic nerve showed similar results in comparison to autologous nerve grafting. © 2015 Wiley Periodicals, Inc. Microsurgery 36:664-671, 2016.
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Comparative Study
A modified method for harvesting thoracodorsal artery perforator flaps in a simple and time-saving approach.
With the increasing popularity of perforator flaps in several fields of reconstructive surgery, there have been many attempts to develop safer and more efficient harvesting methods. In this article, we propose a modified method for harvesting the thoracodorsal perforator (TDAP) flap during lower extremity reconstruction, and compare it with the conventional method. ⋯ The modified method of perforator dissection is relatively safe and straightforward. Using it significantly reduces the operating time. © 2015 Wiley Periodicals, Inc. Microsurgery 36:642-646, 2016.
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In this report, we present a rat orthotopic forelimb allotransplantation model. Eight forelimbs were transplanted from Brown Norway rats to Lewis rats. Axillary vessels of transplant were used as the vascular pedicles, which were anastomosed to the external jugular vein and common carotid artery of the recipient rat. ⋯ In the rats without cyclosporine treatment, the transplanted forelimbs experienced tissue necrosis started from day 12 postoperatively. This experimental study showed the feasibility of orthotopic forelimb allotransplantation in the rat model. © 2015 Wiley Periodicals, Inc. Microsurgery 36:672-675, 2016.