Urodynamics can work to check for prostatic hyperplasia
In order to cure prostatic hyperplasia in men, it is necessary to do a systematic examination of prostatic hyperplasia. At present, the examination method for prostatic hyperplasia is mainly carried out by B-ultrasound, but B-ultrasound has a certain impact on the human body, so it is rarely used in ordinary examinations. Scientific studies have found that prostatic hyperplasia can also be detected using the urodynamic principle. And it works very well, too.
Determine the degree of obstruction and bladder function
Filling bladder manometry, simultaneous pressure flow rate testing, urinary flow rate testing, and urethral pressure maps can accurately determine the degree of obstruction and bladder function to guide the choice of treatment.
For patients with milder obstruction and better bladder function, more conservative treatment may be considered.
Determine the site of obstruction and guide the choice of procedure
Changes in bladder neck pressure and bladder neck length can determine whether the location of prostatic hyperplasia is proximal, distal, or generalized. The sperm mons is an important boundary of transurethral resection of the prostate, and the volume of the distal prostate of the sperm mons has a great impact on the effect of electroresection and the occurrence of postoperative urinary incontinence. In patients with distal hyperplasia of the spermatosis, if electroresection is performed on the spermatos, there will be more residual prostate in such cases, which will affect the curative effect. If the resection exceeds the mons, there is a risk of urinary incontinence. Therefore, transurethral resection is preferable for intraurethral hyperplasia.
To determine detrusor function predicts response and complications
Bladder spasm after prostatic hyperplasia is not only very painful for patients, but also an important cause of postoperative bleeding and poor urethral drainage. For patients with unstable bladder in preoperative examination, postoperative bladder spasm is more severe, and the epidural anesthetic catheter is retained for such patients after surgery, and the transcatheter timed low-dose morphine can effectively relieve pain and spasm after surgery.
The discovery of using the principle of uroflow to examine prostatic hyperplasia breaks through the technical difficulties of detecting prostatic hyperplasia, and has cross-era significance, which can not only accurately detect whether a patient has prostatic hyperplasia, but also will not cause damage to the male body, and can also provide doctors with reference information on treatment options, which can be described as killing two birds with one stone. It is recommended that urodynamic testing be prioritized when examining the prostate.