Postoperative dysuria after prostate laser surgery?
Dear Dr.
Zhou,
Hello.
My father is currently 74 years old.
At the end of last year, he suffered from frequent urination, difficulty urinating, and hematuria, which led him to undergo laser vaporization surgery for prostate issues in February of this year.
It has now been three months since the surgery, but he continues to experience pain during urination.
Three weeks ago, he was hospitalized again due to a urinary tract infection caused by E.
coli.
After being discharged, the pain during urination has been intermittent, yet all urine tests have returned normal results, leaving even the attending physician puzzled.
Could you please help us understand why he continues to experience pain during urination despite normal urine test results? As a child, it is truly concerning to see my father undergo surgery without a complete resolution of his original condition, and now facing another type of pain three months post-operation.
I appreciate your time and assistance in clarifying this matter.
Thank you!
Sincerely,
Anne
Anne, 30~39 year old female. Ask Date: 2012/05/07
Dr. Zhou Xinpei reply Urology
Hello: Regarding the issue you inquired about, although the urinalysis results are normal, there is still a condition of painful urination.
It is recommended to further consult a urologist and arrange for more invasive examinations, such as cystoscopy, to clarify the underlying problem.
Thank you!
Reply Date: 2012/05/07
More Info
Post-prostate laser surgery, it is not uncommon for patients to experience persistent urination pain, even when urine tests return normal results. This situation can be quite distressing, especially for the family members who witness their loved ones suffering. Understanding the underlying causes of this pain is crucial for both the patient and their caregivers.
Firstly, it is important to recognize that the prostate laser surgery, while effective in alleviating symptoms of benign prostatic hyperplasia (BPH), can lead to various postoperative complications. One common issue is the irritation of the urinary tract, which can manifest as pain during urination. This irritation may stem from several factors, including inflammation of the bladder or urethra, which can occur as a result of the surgical procedure itself. The laser treatment can cause thermal damage to the surrounding tissues, leading to inflammation and subsequent pain.
Additionally, the presence of a urinary catheter during the postoperative period can contribute to discomfort. Catheters can irritate the urethra and bladder, leading to a sensation of urgency and pain during urination. If a catheter was used during the surgery or in the immediate postoperative period, it may take some time for the urinary tract to return to its normal state.
Another potential cause of persistent urination pain is the development of scar tissue or strictures in the urethra. Surgical procedures can sometimes lead to the formation of scar tissue, which can narrow the urethra and cause pain during urination. This condition, known as urethral stricture, may require further evaluation and possibly additional interventions to correct.
Moreover, recurrent urinary tract infections (UTIs) can also be a source of pain. Although the urine tests may show no signs of infection at the time of testing, it is possible for infections to develop intermittently. The presence of bacteria, such as E. coli, can lead to inflammation and pain, even if the infection is not detected during routine testing. It is essential for the healthcare provider to consider the patient's history of UTIs and the possibility of a chronic infection that may not be easily identifiable through standard urine tests.
In some cases, psychological factors can also play a role in the perception of pain. Anxiety and stress related to the surgical experience and the ongoing discomfort can exacerbate the sensation of pain. It is important for patients and their families to address these emotional aspects, as they can significantly impact the overall experience of recovery.
Given these potential causes, it is advisable for the patient to have a thorough follow-up with their urologist. This may include additional diagnostic tests, such as imaging studies or cystoscopy, to evaluate the urinary tract for any abnormalities, including strictures or residual inflammation. The urologist may also consider prescribing medications to alleviate pain and inflammation or recommend physical therapy to help with pelvic floor relaxation.
In conclusion, persistent urination pain following prostate laser surgery can arise from a variety of factors, including inflammation, scar tissue formation, recurrent infections, and psychological influences. A comprehensive evaluation by a healthcare professional is essential to identify the underlying cause and develop an appropriate treatment plan. It is crucial for family members to support their loved ones during this challenging time and encourage them to seek the necessary medical attention to improve their quality of life.
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