Biopsies of ileocecal ulcers are usually performed with a high degree of accuracy. A biopsy of an ileocecal intestinal ulcer is usually performed using a colonoscope to sample the lesion for pathologic examination. This test is one of the main ways to determine if the ileus is a benign or malignant ulcer, and is therefore highly accurate and usually not misdiagnosed; it allows for the development of an effective treatment plan, which can be very helpful in the treatment of the disease. Ileal ulcers can be caused by intestinal tuberculosis, Crohn’s disease, ulcerative colitis, tumors and other diseases. Therefore, when the patient has ileus ulcer, can be timely ileus ulcer biopsy, in order to confirm the diagnosis of the disease targeted treatment. If you feel unwell, you should go to the hospital in time, under the guidance of the physician, to identify the cause and then give targeted treatment to avoid delaying the condition.