Vesiculography is an X-ray examination method that is used to diagnose diseases of the urinary tract and kidneys. It is based on the introduction of a contrast agent into the bladder through the urethra.
Descending vesiculography (deferentovesicography) is a type of vesiculography in which a contrast agent is injected into the bladder not through the urethra, but through the bladder wall. This allows you to obtain more accurate information about the condition of the bladder and its walls.
To perform descending vesiculography, a special catheter is used, which is inserted into the bladder through an opening in its wall. A contrast agent is then injected into the bladder through a catheter. After this, the patient should be in a supine position with bent legs and an elevated pelvis.
During the procedure, the doctor may ask the patient to hold their breath for a few seconds to get a clearer picture of the bladder. After the procedure is completed, the catheter is removed and the patient can return to normal life.
In general, descending vesiculography is an effective method for diagnosing bladder diseases and provides more accurate results compared to other research methods.
Descending vesicography is a method of examining the urinary tract that involves injecting a radiopaque contrast agent into the bladder to create images of its internal structure. The descending method is applicable in the diagnosis of various diseases of the urinary tract, including bladder cancer, tuberculosis and other pathologies.
When conducting a descending study, the patient is in a sitting position, which allows the use of a special device - a cystoscope. It is introduced into the lumen of the bladder through the urethra. The doctor usually performs the test under anesthesia to reduce any discomfort the patient may experience.
After inserting the cystoscope, the doctor begins to examine the internal structure of the bladder. Ultrasound or other methods may be used.