psavelocity

What is psa velocity?


PSA stands for prostate-specific antigen. It is a protein found in prostate cells. It can be detected at a low level in the blood of all adult men. This article discusses the blood test to measure the amount of PSA in a man's blood.

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Avodart

AVODART is a synthetic 4-azasteroid compound that is a selective inhibitor of both the type 1 and type 2 isoforms of steroid 5α-reductase, an intracellular enzyme that converts testosterone to DHT. AVODART, a 5α-reductase inhibitor, is indicated for the treatment of symptomatic benign prostatic hyperplasia (BPH) in men with an enlarged prostate to: (1.1) 1.1 Monotherapy 1.2 Combination With Alpha-Blocker 2 DOSAGE AND ADMINISTRATION 2.1 Monotherapy 2.2 Combination With Alpha-Blocker 2.3 Dosage Adjustment in Specific Populations 3 DOSAGE FORMS AND STRENGTHS 4 CONTRAINDICATIONS 5 WARNINGS AND PRECAUTIONS 5.1 Exposure of WomenRisk to Male Fetus 5.2 Evaluation for Other Urological Diseases 5.3 Effects on Prostate-Specific Antigen (PSA) and the Use of PSA in Prostate Cancer Detection 5.4 Blood Donation 5.5 Effect on Semen Characteristics 6 ADVERSE REACTIONS 6.1 Clinical Trials Experience 6.2 Postmarketing Experience 7 DRUG INTERACTIONS 7.1 Cytochrome P450 3A Inhibitors 7.2 Alpha-Adrenergic Blocking Agents 7.3 Calcium Channel Antagonists 7.4 Cholestyramine 7.5 Digoxin 7.6 Warfarin 8 USE IN SPECIFIC POPULATIONS 8.1 Pregnancy 8.3 Nursing Mothers 8.4 Pediatric Use 8.5 Geriatric Use 8.6 Renal Impairment 8.7 Hepatic Impairment 10 OVERDOSAGE 11 DESCRIPTION 12 CLINICAL PHARMACOLOGY 12.1 Mechanism of Action 12.2 Pharmacodynamics 12.3 Pharmacokinetics 13 NONCLINICAL TOXICOLOGY 13.1 Carcinogenesis, Mutagenesis, Impairment of Fertility 13.2 Animal Toxicology 13.3 Reproductive and Developmental Toxicity 14 CLINICAL STUDIES 14.1 Monotherapy 14.2 Combination With Alpha-Blocker Therapy (CombAT) 16 HOW SUPPLIED/STORAGE AND HANDLING 17 PATIENT COUNSELING INFORMATION 17.1 Exposure of WomenRisk to Male Fetus 17.2 Blood Donation Patient Information Principal Display Panel FULL PRESCRIBING INFORMATION...

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PSA Velocity - What is PSA Velocity

PSA (prostate specific antigen) velocity refers to the speed of change of PSA over time. More and more evidence has been found that PSA velocity is an ...

PSA Velocity Most Significant Predictor of Prostate Cancer Mortality

May 29, 2007 ... The most significant single predictor of mortality that is prostate cancer–specific is an elevated rate of increase in pretreatment levels ...

Read more on www.medscape.com

PSA Velocity May be Irrelevant in Detection of Prostate Cancer

Sep 18, 2009 ... Measuring velocity of prostate cancer specific antigen rise over time may not be necessary before deciding whether a man needs a prostate ...

Read more on www.psa-rising.com

PSA Velocity: What Does a Quick Rise in PSA Mean? - Prostate

Feb 19, 2008 ... My friend ,who is in his early 50s, just got the results of his annual PSA test - it was between 4-5. The results of his previous 6 annual ...

Read more on www.healthcentral.com

PSA Velocity Quiz - Health Quizzes - Urology Channel

May 29, 2008 ... PSA naturally rises as a man ages, but a steady rise can indicate the presence of cancer. This quiz looks at the rate of PSA change over ...

Read more on www.urologychannel.com

Pretreatment PSA velocity and risk of death from prostate cancer ...

by AV D'Amico - 2005 - Cited by 182 - Related articles

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Understanding Prostate Changes - National Cancer Institute

Jump to What do PSA results mean?‎: Your doctor may monitor your PSA velocity, which means the rate of change in your PSA level over time. ...

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Prostate Cancer and PSA Velocity: Caution Ahead

Nov 8, 2006 ... If the PSA velocity was 1, then the risk of death from prostate cancer was increased about 4 times. For example, if the PSA test one year ...

Read more on www.cancer.org

Need More Than PSA Velocity Before Biopsy

Feb 24, 2011 ... One test that doctors use for screening is called PSA velocity, which is actually an analysis of a series of tests - it is looking at the ...

Read more on longevity.about.com

Contents

Complexed PSA
To screen asymptomatic and symptomatic men for prostate cancer, to help determine the necessity for a biopsy of the prostate, to monitor the effectiveness of treatment for prostate cancer, and to detect recurrence of prostate cancer, there is currently no consensus about using PSA tests to screen for prostate cancer.

Read more on www.labtestsonline.org
PSA test
The PSA test is used primarily to screen for prostate cancer before symptoms appear. A PSA test measures the amount of prostate-specific antigen (PSA) in your blood. PSA is a protein produced in the prostate, a small gland about the size and shape of a walnut that sits below a man's bladder. Small amounts of PSA ordinarily circulate in the blood.

Read more on www.mayoclinic.com
Urinary PSA test
Routinely screening all men to check their PSA levels is a controversial subject in the international medical community.

Read more on www.nhs.uk
Nerve conduction velocity
Nerve conduction velocity (NCV) is a test of the speed of electrical signals through a nerve.

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Prostate biopsy
The prostate is a small, walnut-shaped gland in men that produces fluid that nourishes and transports sperm. During a prostate biopsy, also called a core needle biopsy, a fine needle is used to take a number of tissue samples from your prostate gland. A prostate biopsy is done by a urologist, a doctor who specializes in men's sex organs and urinary system. Your urologist may recommend a prostate biopsy if results from initial tests, such as a prostate-specific antigen (PSA) blood test or digital rectal exam (DRE), suggest you may have prostate cancer.

Read more on www.mayoclinic.com
Prostate Cancer
Thanks to PSA testing, most prostate cancers are now found before they cause symptoms. Although most of the symptoms listed below can occur with prostate cancer, they are more likely to be associated with noncancerous conditions.

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Humira
Humira is a medicine that is used in people with moderate-to-severe rheumatoid arthritis (RA) or with psoriatic arthritis (PsA). RA is an inflammatory disease of the joints, and PsA is an inflammatory disease of the joints and skin.

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AndroGel
Patients with BPH treated with androgens are at an increased risk for worsening of signs and symptoms of BPH. Patients treated with androgens may be at increased risk for prostate cancer. Evaluation of the patient for prostate cancer prior to initiating and during treatment with androgens is appropriate [see Warnings and Precaution (5.9), Adverse Reactions (6.1), and Nonclinical Toxicology (13.1)]. Increases in serum PSA from baseline values were seen in approximately 18% of individuals...

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Prostatitis - bacterial acute
During a physical examination, your health care provider may find the following signs:Discharge from your urethra, Enlarged or tender lymph nodes in your groin, Swollen or tender scrotum, Warm, soft, swollen, or tender prostate, Complete blood count (CBC), Prostate-specific antigen (PSA), Semen analysis

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Capromab Pendetide
The effect of surgical and/or medical androgen ablation on the imaging performance of Indium In 111 ProstaScint has not been studied. Preliminary data suggest hormone ablation may increase PSMA expression, with concurrent decrease in tumor expression of PSA.3 The use of ProstaScint in this patient population cannot be recommended at this time.

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Radical prostatectomy
The surgery should remove all of the cancer cells, but your doctor will watch you carefully to make sure the cancer does not come back. You should have regular checkups, including prostate specific antigen (PSA) blood tests.

Read more on www.nlm.nih.gov