Davidson John S D, Pichora David R
Division of Plastic Surgery, Department of Surgery, Queen's University, Kingston, Ontario, Canada.
Ann Plast Surg. 2009 Jun;62(6):627-9. doi: 10.1097/SAP.0b013e31817fe4f2.
Vascular anomalies of the forearm can impact the planning and elevation of fasciocuteanous flaps from this region. This report describes the elevation of a free forearm flap based on an anomalous persistent median artery for a case of oropharyngeal reconstruction. The incidence, embryology and significance of vascular anomalies with respect to the forearm flap are reviewed.
前臂的血管异常会影响从此区域切取筋膜皮瓣的手术规划和皮瓣掀起。本报告描述了一例基于异常持续正中动脉的游离前臂皮瓣用于口咽重建的皮瓣掀起过程。文中回顾了与前臂皮瓣相关的血管异常的发生率、胚胎学及意义。