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Urethral Calculus
Can urethral stones be broken up?
Urethral stones can be treated with lithotripsy, but it is necessary to understand the specific location and size of the stones. If the urethral stones are relatively small, there is no need for lithotripsy. By drinking more water and urinating frequently, most patients can expel the stones out of the body through the flushing action of urine. Lithotripsy is only considered when the stones are relatively large and become lodged in the urethra, causing urinary retention and other issues. The common methods used include the use of urethroscopes and cystoscopes, and the stones are crushed under a holmium laser. This procedure requires anesthesia and is considered minimally invasive surgery with relatively small trauma and quick recovery. Generally, patients can be discharged from the hospital three to five days after surgery.
Which department should I go to for urethral stones?
For urethral stones, it is generally advisable to visit the urology department of a local hospital. It is best to undergo an abdominal plain film examination to clearly determine the location of the stone, which can also be identified through a urological examination. If it is an anterior urethral stone, which is close to the urethral opening, it can be removed through the urethra using methods such as compression. If it is a posterior urethral stone, it may not be reachable with forceps; in such cases, surgery at the hospital may be necessary. Posterior urethral stones are generally treated as bladder stones. When a cystoscope is inserted, posterior urethral stones are usually pushed into the bladder, where they can be crushed with forceps or fragmented with a laser before removal. If an examination reveals a urinary tract infection, anti-inflammatory symptomatic treatment is also necessary, and a catheter may be left in place post-surgery.
What should not be eaten with urethral stones?
After suffering from urethral stones, there are no special dietary restrictions. The occurrence of urethral stones is an emergency in urology, as it can cause the patient to experience frequent urination, urgency, and pain during urination. Severe cases may lead to hematuria and urinary retention. Emergency treatment is necessary for urethral stones. If the stone is small, it can be expelled from the body by drinking more water and urinating frequently, relying on the flushing action of the urine. If the stone is large and causes obstruction in the urethra, prompt surgical treatment is needed to crush and remove the stone from the body. Therefore, after suffering from urethral stones, there are no special dietary restrictions, and it is recommended to handle it as soon as possible to restore the smoothness of urination.
How to alleviate urethral stone pain?
Urethral calculi refer to the condition where stones get stuck in the urethra causing pain symptoms, and in severe cases, completely block the urethra leading to urinary retention. For this condition, common pain medications are ineffective, and it is necessary to promptly visit the hospital's urology department for a surgical procedure to remove the stones, restore the smooth flow of urination, and minimize damage to the urethra by the stones. Typically, a ureteroscope or cystoscope can be used for holmium laser lithotripsy, or the stones can first be pushed back into the bladder and then fragmented inside the bladder, flushing the crushed stones out of the body. Only after the stones are expelled, the pain symptoms can be fundamentally relieved.
The difference between urethral stones and kidney stones.
Urethral stones and kidney stones are both types of urinary system stones. The main difference between the two is due to their location within the urinary system: kidney stones are located in the kidneys, while urethral stones are located in the urethra, which is their fundamental difference. The main symptoms of urethral stones include irritation of the urethra, leading to frequent urination, urgent urination, painful urination, and even blood in the urine or urinary retention. For urethral stones, if the stones are relatively small, they can be flushed out of the body by drinking more water and urinating frequently; however, if the stones are larger, surgical treatment is required. In the case of larger kidney stones, they can cause water retention in the kidneys and even infections, and it is advised to have surgery for these stones as soon as possible.
What is the best treatment for urethral stones?
For the treatment of urethral stones, we first need to use ultrasonography or CT scans to determine the exact location and size of the stones within the urethra for treatment. If the stone is relatively small, such as about five millimeters, this condition can be treated by drinking more water and urinating frequently, relying on the flushing action of the urine to expel the stone from the body promptly. If the stone is larger, and has caused obstruction in the urethra, it is necessary to see the specific location of the stone. If it is causing obstruction in the posterior urethra, a cystoscope can be used to push the stone back into the bladder before performing lithotripsy. If the obstruction is in the anterior urethra, a small amount of liquid paraffin oil can be injected into the urethra to squeeze the stone out, or treatment can be conducted through holmium laser lithotripsy or open surgical stone removal.
What should I do if I have hematuria due to urethral stones?
For urethral stones, if hematuria occurs, the size of the urethral stones should be first considered. Generally, urethral stones are caused by kidney stones or ureter stones that move to and become lodged in the urethra, with the main symptoms being blood in the urine, difficulty urinating, and even urinary retention. If the urethral stone is relatively small, exercising more and drinking more water usually can help in expelling the stones out of the body; this generally applies to stones smaller than four millimeters. If the stone is larger and cannot be expelled, it is recommended to undergo cystoscopy to push the stone back into the bladder to be broken up and removed, or to directly remove the stone through the urethra. Additionally, if the stone is very close to the external opening of the urethra, it can also be removed using hemostatic forceps to clamp out the urethral stone.
How long does it take to be discharged from the hospital after urethral stone surgery?
The situation depends on the type of surgery. If it is a minimally invasive surgery, such as ureteroscopic or cystoscopic lithotripsy and stone removal, patients generally can be discharged three to five days after surgery. However, if an open surgery like urethrotomy for stone extraction is performed, the urethra suffers some damage and a longer period of catheterization is necessary, generally about two weeks. Therefore, the catheter is usually removed two weeks post-surgery, and after observing the urination situation, the patient may then be discharged. Overall, if it is a minimally invasive surgery for stone removal, the general discharge time is about three to five days. If it is an open surgery, discharge typically occurs over two weeks after the surgery.