Cha Yong Hoon, Nam Woong, Cha In-Ho, Kim Hyung Jun
Department of Oral and Maxillofacial Surgery, Yonsei University College of Dentistry, 708 Yonsei University Dental Hospital 50-1 Yonsei-ro, Seodaemoon-gu Seoul, 03722 South Korea.
Maxillofac Plast Reconstr Surg. 2017 May 25;39(1):14. doi: 10.1186/s40902-017-0110-8. eCollection 2017 Dec.
Tissue defect reconstruction using radial forearm free flap (RFFF) is a common surgical technique whose success or failure is mainly dependent on venous drainage. RFFF has two major venous outflow systems, superficial and deep vein. Drainage methods include combining both systems or using one alone. This review aims to recapitulate the vascular anatomy and network of RFFF as well as shed light on deep vein as a reliable venous drainage system. We also discuss basic evidence for and advantages of single microanastomosis with coalesced vein to overcome technical difficulties associated with the deep vein system.
使用桡侧前臂游离皮瓣（RFFF）进行组织缺损重建是一种常见的外科技术，其成败主要取决于静脉引流。RFFF有两个主要的静脉流出系统，即浅静脉和深静脉。引流方法包括联合使用这两个系统或单独使用其中一个。本综述旨在概述RFFF的血管解剖结构和网络，并阐明深静脉作为一种可靠的静脉引流系统。我们还讨论了采用静脉合并进行单显微吻合以克服与深静脉系统相关技术难题的基本证据和优势。
