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9600. Anatomical terminology. [ edit on Wikidata] The prostate ( / ˈprɒs.teɪt /) [ 1] is both an accessory gland of the male reproductive system and a muscle-driven mechanical switch between urination and ejaculation. It is found in all male mammals. [ 2] It differs between species anatomically, chemically, and physiologically.
Veterinary medicine. In veterinary medicine rectal examination is useful in dogs for analysis of the prostate (as in men), pelvic urethra, sublumbar lymph nodes, and anal glands. In horses it is a vital component of the clinical examination for colic, to determine the presence or absence of bowel torsion, impaction, or displacement.
Prostate cancer is the uncontrolled growth of cells in the prostate, a gland in the male reproductive system below the bladder. Abnormal growth of prostate tissue is usually detected through screening tests, typically blood tests that check for prostate-specific antigen (PSA) levels. Those with high levels of PSA in their blood are at increased ...
The PSA test is often paired with a digital rectal exam (DRE), where a doctor inserts their finger into the rectum to feel the prostate gland. “We look for any bumps or lumps or any signs of ...
Benign prostatic hyperplasia ( BPH ), also called prostate enlargement, is a noncancerous increase in size of the prostate gland. [ 1] Symptoms may include frequent urination, trouble starting to urinate, weak stream, inability to urinate, or loss of bladder control. [ 1] Complications can include urinary tract infections, bladder stones, and ...
H&E stain. Transurethral resection of the prostate (commonly known as a TURP, plural TURPs, and rarely as a transurethral prostatic resection, TUPR) is a urological operation. It is used to treat benign prostatic hyperplasia (BPH). As the name indicates, it is performed by visualising the prostate through the urethra and removing tissue by ...
The prostatic urethra, the widest and most dilatable part of the urethra canal, is about 3 cm long.. It runs almost vertically through the prostate from its base to its apex, lying nearer its anterior than its posterior surface; the form of the canal is spindle-shaped, being wider in the middle than at either extremity, and narrowest below, where it joins the membranous portion.
An enlarged prostate doesn’t always cause symptoms, but when it does, they can be annoying. And some men have more trouble than others. A look at the condition, also known as benign prostatic ...