RESUMO
Objective To observe the clinical effect of procedure for prolaps and hemofrhoids (PPH) in treatment of mixed hemorrhoids combined with non-functional obstructed defecation syndromes (ODS).Methods The clinical data of 50 patients with mixed hemorrhoids combined with non-functional ODS treated by PPH were retrospectively analysed.All these patients were followed up for 12 months,the treatment outcome was observed.Results Eleven cases were basic cured,apparently effective in 12 cases,and effective in 12 cases,invalid in 15 cases,the total effective rate was 70％ (35/50),inefficacy patients were mainly combined with rectocele.None patients had serious complications such as death,anastomotic infection and pelvic sepsis.Conclusion PPH convenient operation,small trauma,for the treatment of mixed hemorrhoids combined with internal rectal prolapse is safe and effective,but the effective is poorer in treatment of mixed hemorrhoids combined with rectocele.