The Superficial Inferior Epigastric Artery Axial Flap to Study Ischemic Preconditioning Effects in a Rat Model

1.4K Views

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09:07 min

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January 27th, 2023

DOI :

10.3791/64980-v

January 27th, 2023

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Yanis Berkane*¹^,²^,³^,⁵, Austin Alana Shamlou*¹^,²^,⁴^,⁵, Jose Reyes¹^,², Hyshem H. Lancia¹^,²^,⁵, Irina Filz von Reiterdank¹^,²^,⁵^,⁶^,⁷, Nicolas Bertheuil³, Basak E. Uygun²^,⁵^,⁶, Korkut Uygun¹^,²^,⁵^,⁶, William G. Austen Jr.²^,⁴, Curtis L. Cetrulo Jr.¹^,²^,⁴^,⁵, Mark A. Randolph¹^,²^,⁴^,⁵, Alexandre G. Lellouch¹^,²^,⁵^,⁶^,⁸

¹Vascularized Composite Allotransplantation Laboratory, Massachusetts General Hospital, ²Harvard Medical School, ³Department of Plastic, Reconstructive and Aesthetic Surgery, Rennes University Hospital Center (CHU de Rennes), University of Rennes 1, ⁴Plastic Surgery Research Laboratory, Massachusetts General Hospital, ⁵Shriners Children's Boston, ⁶Center for Engineering in Medicine and Surgery, Massachusetts General Hospital, ⁷Department of Plastic Surgery and Hand Surgery, University Medical Center Utrecht, ⁸Department of Plastic, Reconstructive, and Aesthetic Surgery, Groupe Almaviva Santé, Clinique de l'Alma

Summary

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Superficial Inferior Epigastric Artery

Axial Flap

Ischemic Preconditioning

Fasciocutaneous Flaps

Reconstructive Surgery

Flap Survivability

Ischemia Reperfusion Injuries

Surgical Protocol

Femoral Vessels

Microsurgical Forceps

Chapters in this video

0:05

Introduction

0:56

Harvesting the Epigastric Flap

3:43

Vessel Preparation and Ischemia Induction

6:42

Results: Analyzing Post-Operative Flap Viability

8:19

Conclusion

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