transurethralneedleablationofprostate

What is transurethral needle ablation of prostate?


Transurethral needle ablation (TUNA), also called radiofrequency therapy, is an outpatient procedure to treat urinary problems caused by an enlarged prostate. TUNA uses radio waves to destroy the part of your prostate that's blocking urine flow.

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Transurethral resection of the prostate

A transurethral resection of the prostate (TURP) is an operation to remove part of the prostate gland that is pressing on the urethra (the tube that carries urine from your bladder to the tip of the penis).

Read more on www.nhs.uk

Transurethral Needle Ablation of the Prostate (TUNA): eMedicine ...

Nov 4, 2010 ... Overview: Transurethral needle ablation (TUNA) of the prostate is a procedure used to treat benign prostatic hyperplasia (BPH).

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Transurethral needle ablation of the prostate - Wikipedia, the ...

Transurethral needle ablation (TUNA) is a technique that uses low energy radio frequency energy delivered through two needles to ablate (destroy) excess ...

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Office based transurethral needle ablation of the prostate with ...

by DE Leocádio - 2007 - Cited by 5 - Related articles

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BPH & Enlarged Prostate Treatment Option - Radio Frequency Therapy

Sep 22, 2010 ... Zlotta A, Giannapolous X, Maehlum O, Ostrem T, Schulman C. Long-term evaluation of transurethral needle ablation (TUNA) of the prostate for ...

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TUNA (Transurethral Needle Ablation) for the Prostate ...

Jun 9, 2010 ... Transurethral needle ablation of the prostate is a new alternative endoscopic thermal therapy that uses a low-energy radio frequency ...

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Muse

MUSE (alprostadil) is a single-use, medicated transurethral system for the delivery of alprostadil to the male urethra. Alprostadil is suspended in polyethylene glycol 1450 (as excipient) and is formed into a medicated pellet (micro-suppository measuring 1.4 mm in diameter by 3 mm or 6 mm in length) that resides in the tip of a translucent hollow applicator. MUSE is administered by inserting the applicator stem into the urethra after urination. The pellet containing alprostadil is delivered by depressing the applicator button (see Figure 1). The components of the delivery system are constructed of medical grade polypropylene. Each MUSE system is packaged in an individual foil pouch. MUSE is indicated for the treatment of erectile dysfunction. Studies that established benefit demonstrated improvements in success rates for sexual intercourse compared with similarly administered placebo.

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Transurethral Needle Ablation Effective in BPH

by L Barclay - 2003

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Procedure Transurethral Needle Ablation (TUNA) and Hospitalization ...

Apr 29, 2009 ... Transurethral needle ablation of benign prostatic hyperplasia by radio frequencies. Other Name: radiofrenquency prostate ...

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allrefer Health - Prostate resection - minimally invasive (Laser ...

Mar 4, 2009 ... Transurethral needle ablation (TUNA): The surgeon passes needles into the prostate. High-frequency sound waves (ultrasound) heat the needles ...

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Contents

Prostate resection - minimally invasive
Minimally invasive prostate resection is surgery to remove part of the prostate gland, to treat an enlarged prostate. The surgery will improve the flow of urine through the urethra, the tube that carries urine from the bladder outside of your body. It can be done in several different ways. There is no incision (cut) in your skin. See also: Benign prostatic hypertrophy Simple prostatectomy Transurethral resection of the prostate

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Transurethral incision of the prostate
Transurethral incision of the prostate (TUIP) is a surgical procedure for treating prostate gland enlargement (benign prostatic hyperplasia). Transurethral (trans-yoo-RE-thrul) incision of the prostate is often called TUIP or TIP.

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Transurethral resection of the prostate
Transurethral resection of the prostate (TURP) is used to treat moderate to severe enlargement of the prostate gland (benign prostatic hyperplasia, or BPH). TURP is the most common surgical procedure for BPH, accounting for about 90 percent of all BPH surgeries.

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Benign prostatic hyperplasia
The symptoms of prostate enlargement are caused by the enlarged prostate placing pressure on the bladder and urethra (the tube that carries urine from the bladder to the penis). This can cause a range of symptoms that affect normal urination.

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Transurethral microwave therapy
Risks of TUMT include: Trouble urinating. Some men have trouble urinating (urinary retention) after the procedure. If this happens, you may need a tube in place to carry urine from your bladder (catheter) for a few days to a few weeks or more., Urinary tract infection. A urinary tract infection is more likely to occur the longer you have a catheter in place, and may require antibiotics or other treatment., Narrowing (stricture) of the urethra. This condition blocks the tube that carries urine from your bladder and may require additional treatment., Retrograde ejaculation. This is a condition in which semen flows backward into the bladder during ejaculation. It isn't painful or harmful, but if you have it you ejaculate very little or no semen out of your penis when you have an orgasm., Need for re-treatment. Some men who undergo TUMT later require more treatment usually surgery. The need for additional treatment after TUMT is more likely than it is after surgery, either because symptoms return or because they never adequately improve.

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Benign Prostatic Hypertrophy
The prostate is a gland. It helps make semen, the fluid that contains sperm. The prostate surrounds the tube that carries urine away from the bladder and out of the body. A young man's prostate is about the size of a walnut. It slowly grows larger with age. If it gets too large, it can cause problems. This is very common after age 50. The older men get, the more likely they are to have prostate trouble. Some common problems are

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Prostate disease
The prostate is a small gland in the pelvis that is only found in men. It is located between the penis and the bladder, and surrounds the urethra (the tube that carries urine from the bladder to the penis).

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Cardiac ablation procedures
Ablate means "to destroy." Cardiac ablation is a procedure that is used to destroy areas in your heart that may be causing your heart rhythm problems. During the procedure, small wires called electrodes are placed inside your heart to measure your heart's electrical activity. These electrodes are also be used to destroy the bad areas of your heart.

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Cancer, Prostate
The main test for prostate cancer is the PSA (prostate-specific antigen) test, which looks for raised levels of PSA in the blood. Prostate cancer increases the production of PSA, so the test may be able to detect prostate cancer in its early stages.

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Endometrial ablation
Endometrial ablation is the process of destroying the lining tissues of the uterus (known as the endometrium). Several different methods can be used for ablation, for example, laser beam, electricity, freezing, heating, or microwave energy. Endometrial ablation is performed (usually by an experienced OB/GYN physician) as a treatment for abnormal or heavy uterine bleeding when medical and/or hormonal treatments have not been effective or are not indicated. It is not an appropriate treatment for cancer of the uterus , since it only removes the superficial tissue layer, and cancers can penetrate more deeply into the uterine wall.

Thyrotropin
Robbins RJ, Tuttle RM, Sonenberg M, Shaha A, Sharaf R, Robbins H, Fleisher M, Larson SM. Radioiodine ablation of thyroid remnants after preparation with recombinant human thyrotropin. Thyroid 2001, 11:865-869. Robbins RJ, Larson SM, Sinha N, Shaha A, Divgi C, Pentlow KS, Ghossein R, Tuttle RM. A retrospective review of the effectiveness of recombinant human TSH as a preparation for radioiodine thyroid remnant ablation. J Nucl Med 2002, 43:1482-1488. Barbaro D, Boni G, Meucci G, Simi U, Lapi...

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