Urological tuberculosis can be examined in the following ways: I. Imaging examination: it is divided into the following types: 1. Ultrasound, which does not cause any trauma, is relatively common in various medical institutions, and the cost is relatively low, so it may be more commonly used in the clinic. However, ultrasound is sometimes not able to detect early lesions, but generally found in the more serious lesions, such as abnormalities in the echoes of the kidneys, calcification, hydronephrosis, etc. 2, CT examination, more commonly used, can see the scope of the lesions of the urinary system, the kidneys to the ureter, to the bladder can be seen clearly. 3, urography examination, is also a urography test, the contrast examination It can see whether there is any abnormality and lesion in the whole channel of urine flow; 2, tuberculosis specific examination: through checking the urine or taking the relevant pathological tissues, such as kidney or other places of pathological tissues taken out for bacterial culture and smear, through this means to confirm whether the lesion in the urinary tract is caused by tuberculosis.