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Transitional cell carcinoma, also called urothelial carcinoma, is a type of cancer that typically occurs in the urinary system. It is the most common type of bladder cancer and cancer of the ureter, urethra, and urachus. Symptoms of urothelial carcinoma in the bladder include hematuria (blood in the urine). Diagnosis includes urine analysis and ...
Lower urinary tract symptoms (LUTS) refer to a group of clinical symptoms involving the bladder, urinary sphincter, urethra and, in men, the prostate. The term is more commonly applied to men – over 40% of older men are affected – but lower urinary tract symptoms also affect women.
Prostatic artery embolization is an emerging treatment alternative which avoids the risks of systemic medication and of surgery. The first report of selective prostatic artery embolization resulting in relief of prostate gland obstruction was published in 2000. [5] Since then, prospective trials with large numbers of patients, up to ...
Ureteral cancer. A cystoscope showing a tumor in the ureters. Here it threatens to completely cut off flow to the ureters. Ureteral cancer is cancer of the ureters, muscular tubes that propel urine from the kidneys to the urinary bladder. It is also known as ureter cancer, [1] renal pelvic cancer, [1] and rarely ureteric cancer or uretal cancer ...
In urology, voiding cystourethrography (VCUG) is a frequently performed technique for visualizing a person's urethra and urinary bladder while the person urinates (voids). It is used in the diagnosis of vesicoureteral reflux (kidney reflux), among other disorders.
Aquablation therapy ( AquaBeam) is a surgical procedure for men with lower urinary tract symptoms resulting from benign prostatic hyperplasia (BPH). It is in the early stages of study. [1] It is not categorized as minimally invasive as general anesthesia is required. [2]
Transurethral microwave thermotherapy is a non-surgical, minimally invasive therapy that can be performed under a local anesthetic on an outpatient basis. The treatment involves inserting a special microwave urinary catheter into the hyperplastic prostatic urethra.
Urodynamic tests are usually performed in urology, gynecology, OB/GYN, internal medicine, and primary care offices. Urodynamics will provide the physician with the information necessary to diagnose the cause and nature of a patient's incontinence, thus giving the best treatment options available.
Urology (from Greek οὖρον ouron "urine" and -λογία-logia "study of"), also known as genitourinary surgery, is the branch of medicine that focuses on surgical and medical diseases of the urinary system and the reproductive organs.
Patrick C. Walsh is an American urologist, researcher and writer, best known for developing "the anatomic approach to radical prostatectomy ", involving nerve-sparing techniques which reduced the likelihood of impotence and urinary incontinence.