Papillomas papillomas anal papilla is the result of stool and stimulate the chronic inflammation increases the long-term hardening is a common benign anorectal one. Tumor and stromal cells and normal tissues of the same order, the enveloping outer membrane, slow growing, do not relapse after resection. Anal papilla with increased gradually, from time to time with the defecation anal prolapse, due to repeated prolapse, anal stimulation, so that an increase in secretions. Therefore, in addition to clinical prolapse anal papillomas, the bleeding will be from time to time, the net is not the feeling of defecation, anal itching, as the main performance. Hiding the disease onset, the slow progress of disease, for benign tumors, after treatment more effective. More common in young women than on men.