论文部分内容阅读
我所自1990年2～8月,使用 WD—I型电子痔疮治疗机治疗内痔、混合痔患者360例,疗效满意。从完整资料180例456颗痔核观察,总有效率达94.5％。治疗方法:嘱患者术前自动排大便后,取屈膝左侧卧位,患者臀部紧压平板电极。用无菌肛窥暴露痔核。用新洁尔灭消毒周围粘膜。将消毒后治疗电极与直肠壁平行方向插入痔核根部约0.5厘米,逐渐加大电流量至20毫安,或患者最大耐受量。本组使用电流为4～20毫安,以14～20毫安最多。持续稳定电流3～15分钟,本组以8～10分钟最多。治疗时可见白色泡沫从电极尖端周围溢出,或发出小爆破声。至局部组织变白或变黑。然后逐渐减少电流强度为零,将电报取出,终止治疗。若痔核大或根部宽,可先后从两个不同部位治疗。适应症:1.各期内痔及混合痔的出血,Ⅲ期以内痔及混合痔的内痔部份脱出。2.年
I from 1990 2 ~ August, the use of WD-I-type electronic hemorrhoids treatment of internal hemorrhoids, mixed hemorrhoids patients with 360 cases, the effect is satisfactory. From the complete data of 180 cases 456 hemorrhoids observed, the total effective rate 94.5%. Treatment: Zhu Huanzhe automatic row of stool before surgery, take the left knee lateral position, the patient pressed the flat hip electrodes. Exposed hemorrhoids with sterile anal pee. Use benzalkonium bromide to disinfect surrounding mucosa. Will be sterilized treatment of electrodes and rectal wall parallel to the direction of insertion of hemorrhoids root about 0.5 cm, and gradually increase the current to 20 mA, or the patient’s maximum tolerated dose. This group uses the current of 4 ~ 20 mA, with 14 to 20 mA maximum. Continuous current 3 to 15 minutes, this group to 8 to 10 minutes up. A white foam spilled around the tip of the electrode, or a small blasting sound was seen during treatment. To the local tissue whitening or darkening. Then gradually reduce the current intensity is zero, remove the telegram, the termination of treatment. If hemorrhoids large or root wide, can be treated from two different parts. Indications: 1. Hemorrhoids and mixed hemorrhoids in all stages of hemorrhoids, stage hemorrhoids and mixed hemorrhoids hemorrhoids part prolapse. 2 years