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Transrectal ultrasonography, or TRUS in short, is a method of creating an image of organs in the pelvis, most commonly used to perform an ultrasound-guided needle biopsy evaluation of the prostate gland in men with elevated prostate-specific antigen or prostatic nodules on digital rectal exam.
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 ]
Transrectal biopsy is a biopsy procedure in which a sample of tissue is removed from the prostate using a thin needle that is inserted through the rectum and into the prostate. [1] Transrectal ultrasound (TRUS) is usually used to guide the needle. [2] [3] The sample is examined under a microscope to see if it contains cancer.
During the transrectal procedure, an ultrasound probe is inserted into the rectum to assist in guiding the biopsy needles. Following this, a local anesthetic, such as lidocaine, is administered into the tissue surrounding the prostate. Subsequently, a spring-loaded biopsy needle is inserted into the prostate, resulting in a clicking sound. When ...
Prostatectomy (from the Greek προστάτης prostátēs, "prostate" and ἐκτομή ektomē, "excision") is the surgical removal of all or part of the prostate gland. This operation is done for benign conditions that cause urinary retention, as well as for prostate cancer and for other cancers of the pelvis .
Per the American Cancer Society, the risk of prostate cancer rises with age. It's "rare" for men less than 40 years old to have prostate cancer, but the chance of having the disease "rises rapidly ...
This procedure likely improves quality of life without additional negative side effects when compared with a sham surgery. [ 14 ] Compared with transurethral resection of the prostate , the standard surgery for treating benign prostatic hyperplasia, this procedure may be less effective in reducing urinary symptoms but may preserve ejaculation ...
Following the procedure, the prostatic tissue will be swollen and irritated. Urologists often place a Foley catheter to prevent the patient from having urinary retention. After three to five days the Foley catheter can be replaced by a temporary prostatic stent to improve voiding without exacerbating irritation symptoms.