Objective To explore the clinical result and complications of noncyclic-PPH surgery in treating internal hemorrhoids.Methods In this study,we evaluate the clinical outcome,such as clinical efficacy,operation time,length of hospital stay,postoperative pain degree and incidence of complications in 120 hemorrhoid patients,randomly divided into control group (60 cases) and observation group (60 cases)based on digital table method,receiving respectively noncyclic-PPH,or PPH (procedure for prolapse and hemorrhoids).Results Two groups were similar in average operation time and average length of hospital stay (P ＞ 0.05).The postoperative VAS score at each time point,was significantly lower in noncyclic-PPH group than the control group (P ＜ 0.05).Non-cyclic PPH group were also significantly lower in postoperative complications than the control group (P ＜ 0.05).Conclusion Compared with PPH surgery,patients with noncyclic-PPH have fewer pain complications or trauma.