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Digital rectal examination (DRE), also known as a prostate exam (Latin: palpatio per anum (PPA), lit. 'palpation through the anus'), is an internal examination of the rectum performed by a healthcare provider .
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.
Prostate laser surgery is used to relieve moderate to severe urinary symptoms caused by prostate enlargement. The surgeon inserts a scope through the penis tip into the urethra. A laser passed through the scope delivers energy to shrink or remove excess tissue that is preventing urine flow. [7] Different types of prostate laser surgery include:
Radical perineal prostatectomy is a surgical procedure wherein the entire prostate gland is removed through an incision in the area between the anus and the scrotum . [ 1 ] [ 2 ] It is used to remove early prostate cancer , in select people who have a small well defined cancer in the prostate.
Endoscopic endonasal surgery; Endoscopic spinal surgery; Endoscopic nerve decompression for peripheral nerves; An endoscopy is a simple procedure that allows a doctor to look inside human bodies using an instrument called an endoscope. A cutting tool can be attached to the end of the endoscope, and the apparatus can then be used to perform ...
A DRE is also useful in detecting anal neoplasms and the clinician may note issues with the prostate gland in men undergoing this procedure. [58] The endoscope is then passed through the anus up the rectum, the colon (sigmoid, descending, transverse and ascending colon, the cecum), and ultimately the terminal ileum. The endoscope has a movable ...
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As the name indicates, it is performed by visualising the prostate through the urethra and removing tissue by electrocautery or sharp dissection. It has been the standard treatment for BPH for many years, but recently alternative, minimally invasive techniques have become available. [1] This procedure is done with spinal or general anaesthetic.
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