摘要：Objective To observe the clinical effects on polycystic ovary syndrome (PCOS) of abdominal obesity treated with the dialing needling technique at the abdomen. Methods A total of 33 patients of PCOS of abdominal obesity were treated with the dialing needling method. The reinforcing technique was applied to Zhongwan (CV12), Qihai (CV6), Guanyuan (CV4 ) and Zhongji (CV3) and the reducing technique was applied to Huaroumen (ST24), Tianshu (ST25).