Patients of the acupuncture group were treated by acupuncture and moxibustion stimulation of Qiuxu ( GB40 ) , Kunlun ( BL 60 ) , Shenmai ( BL 62 ) , Jiexi ( ST 41 ) , and Ashi-points , etc. , and those of the physiotherapy group treated with TDP irradiation of the regional lateral malleolus .