Benign prostatic hyperplasia – also known as benign prostatic hypertrophy or abbreviated as BPH – is a gradual enlargement of the central portion of the prostate resulting in compression of the urethra and an obstruction to the flow of urine. It is sometimes simply referred to as an enlarged prostate.
Enlargement of the prostate is common in most men as they get older, and although it is benign (meaning non-cancerous), it can be quite troublesome, causing all sorts of issues with urination.
The prostate gland is a part of the male reproductive system. Its main role is to produce the fluid that carries and protects sperm. It is located in the lower abdomen in men only.
The prostate surrounds the upper part of the urethra, the thin tube that carries urine from the bladder to the penis. It also carries semen from the prostate and sperm from the testicles to penis during ejaculation.
As men get older the prostate can enlarge, which can restrict the flow of urine to the urethra. This will lead to poor flow or the inability to completely void the bladder of urine. It may also increase the frequency and urgency of urination – this can be particularly uncomfortable at night where multiple trips to the bathroom may be needed.
There are two main growth stages of the prostate. The first occurs during puberty, when the prostate roughly doubles in size. The second stage begins around 25 and continues for the rest of a man’s life.
BPH rarely shows any symptoms in men younger than 40. Symptoms become more prevalent as men get older and are seen in 90% of men in their seventies and eighties.
• Frequent or sudden urges to urinate
• Pain or discomfort during urination
• Difficulty urinating
• Drops of urine after urination
• Slow start to urination
• Sensation that the bladder isn’t fully emptied after urination
Other symptoms include blood in the urine and pain in the perineum – the area between the anus and scrotum.
Transurethral Resection of the Prostate: A transurethral resection of the prostate – commonly abbreviated as TURP – is an operation on the prostate gland to relieve the symptoms of BPH..
This is done by inserting an instrument called a resectoscope into the eye of the penis and through the urethra to get a visual of the prostate tissue and the lining of the bladder. Using the resectoscope, the urologist is able to trim away enlarged lobes of the prostate. The capsule of the prostate is left intact.
Prostatectomy: Simple prostatectomy is when the enlarged prostate is removed by enucleating it from its capsule. The sphincter muscle and nerves remain intact. This is done when the prostate is too large to treat any other way. It can be done robotically.
Laser Treatment: Holmium laser enucleation of the prostate – otherwise more simply known as holmium laser prostate surgery or abbreviated as HoLEP – is a minimally invasive procedure to treat benign prostatic hyperplasia (BPH) – an enlarged prostate – which is common in older men and can restrict the flow of urine to the urethra.
While he is primarily a urological cancer surgeon, Dr Arianayagam also sees patients with more general urological problems such as BPH. He has an extensive expeirience in TURP and laser prostatectomy.
If you have any questions regarding BPH or prostate surgery, or would like to book an appointment, please feel free to contact Urology Specialist here.
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