Ulcerative skin tuberculosis

Ulcerative skin tuberculosis (tuberculosis cutis verrucosa) is also called tuberculosis ulcer; tuberculosis skin tuberculosis (tuberculosis cutis orificialis). Most cases occur in patients with active tuberculosis in the internal organs, and patients with active tuberculosis or laryngeal tuberculosis with weak resistance to tubercle bacillus. Tuberculosis in sputum can cause oral mucosal ulcers. If sputum-containing sputum is swallowed or intestinal tuberculosis is excreted, tubercle bacilli in feces can cause ulcers around the anus. For tuberculosis of the kidneys or bladder, tuberculosis can be inoculated with urine at the mouth of the urethra or vulva. Mycobacterium tuberculosis can be found. The disease is often a skin manifestation of visceral tuberculosis.