You can go to the Fifth People's Hospital of Shangqiu City to find a professional doctor for treatment, otherwise the wound will not heal and need to be repaired. You need to find a professional ostomy teacher to thoroughly debride the wound, regenerate nerve and blood vessels and promote the rapid healing of the wound. Can't find a professional doctor, can't find a professional treatment plan, and form a refractory wound, even if you spend money, it can't be cured.