Patient question: when bathing, accidentally found outside the anus meatballs, usually there is no phenomenon of blood in the stool, for no reason outside the anus on the growth of a meatball, some worry, may I ask? Is it a disease? Is it serious? Doctor's reply: From what you said, we should consider the possibility of the following diseases: hemorrhoids, anal papilloma, or rectal polyps. Chengdu New Century Anorectal Hospital expert analysis - 1, perianal abscess: refers to the anorectal peripheral soft tissue or its surrounding interstitial acute or chronic suppurative infection, and the formation of abscesses. Accompanied by symptoms of hard lumps, pain, fever. Its main hazards are: infection and pus, causing anal fistula, ai change, anal sphincter damage leading to anal incontinence. 2, internal hemorrhoids: internal hemorrhoids development to the middle, defecation will have hemorrhoidal nucleus prolapse, light can be returned to the anus after stool, heavy need to use the hand to push back. When the internal hemorrhoids prolapse without timely return, there will be embedded edema, thrombosis, ulceration or infection, accompanied by severe pain. The main hazards are: causing iron deficiency anemia, hemorrhoidal prolapse leading to pain and perianal skin infection. 3, inflammatory hemorrhoids: inflammatory hemorrhoids are mainly seen in the external hemorrhoids inflammation and edema, more causative factors, as if the anus out of the general, pain and swelling discomfort. Its main hazards are: patient pain, the body will be hot and uncomfortable, blood in the stool leads to anemia, external hemorrhoids clogging the anus. 4, thrombosed external hemorrhoids: rupture of small subcutaneous veins around the anus, resulting in subcutaneous bleeding and the formation of blood tether, causing pain and discomfort, the larger the tether the greater the pain, the appearance of a bluish skin bulge. Its main hazards are infection and pain. 5, old anal fissure: due to long-term repeated fissure, local repeated inflammation and proliferation, the formation of a similar to the external hemorrhoids of the pendulous organisms, and because the pendulous organisms are just located in the outermost part of the anus, we call it "sentinel hemorrhoids" or "sentinel hemorrhoids", and sometimes inflammation and edema cause pain. Sometimes it will become inflamed and edema and cause pain. Its main hazards are: constipation, blood in the stool, severe pain in the anus, induced "anal canal ulcers, anal papillae hypertrophy, sentinel hemorrhoids, sinusitis and anal fistula". >>>> click on the consultation, to understand their own conditions and hazards, expert professional answer two, experts recommend anus long meatball best to do "anoscopy" A variety of reasons can cause anus long pimples, the severity of the disease is not the same, Chengdu New Century Anorectal Hospital experts recommend that the above symptoms of the patient's best to the professional anorectal hospital, to do an anoscopy. Anoscopy using medical video camera technology, can penetrate the rectum of the anal canal. Can let the doctor and patient in the inspection process at the same time clearly observe the magnification of several times the lesion site, accurate, intuitive understanding of the condition, the whole process is painless, only need three minutes. Chengdu New Century Anorectal Hospital for the popularization of everyone's knowledge of anorectal diseases and attention, recently held a checkup assistance activities, Wednesday and Thursday anoscopy and colonoscopy to enjoy half-price, online booking without queuing, priority clinic, free expert registration fee and so on.