Outcome Analysis of Combined Surgical Approaches in Advanced-stage Upper Extremity Breast Cancer-related Lymphedema oleh Yujin Myung, MD, PhD, Joseph Kyu-hyung Park, MD, Jaewon Beom, MD, PhD, Jae-Young Lim, MD, PhD, Young Suk Park, MD, PhD, Sang-Hoon Ahn, MD, PhD, Eunyoung Kang, MD, PhD, Hee-Chul Shin, MD, PhD, Eun-Kyu Kim, MD, PhD, Sun-Young Nam, PhD, Chan Yeong Heo, MD, PhD, Jae Hoon Jeong, MD, PhD