杨新庆教授、主任医师。现任首都医科大学附属北京朝阳医院普外科主任医师,北京航天总医院肛肠外科名誉主任。从事结直肠肛门外科临床诊治及基础研究多年,特别对结直肠肛门良性疾病的临床诊治有较丰富的经验。主要学术兼职:中华医学会外科学分会结直肠肛门外科学组委员兼秘书(副组长)、中华医学会外科学分会结直肠肛门外科学组顾问、中国老年协会抗衰老委员会委员。并兼 Professor Yang Xinqing, chief physician. Incumbent Capital Medical University Beijing Chaoyang Hospital General Surgery Chief Physician, Beijing Aerospace General Hospital anorectal surgery honorary director. Engaged in colorectal surgery and clinical diagnosis and basic research for many years, especially for the clinical diagnosis and treatment of colorectal anomalies have a wealth of experience. Major academic part-time: Chinese Medical Association branch of colorectal surgery and surgical assistant committee secretary (deputy head), the Chinese Medical Association branch of colorectal surgery anal surgery consultant, the Chinese Association of elderly anti-aging committee. And both