PSA velocity

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PSA velocity

a measure of the rapidity of change in a person's PSA level.

PSA velocity

Prostate-specific antigen velocity. A triggering factor for assessing PSA levels in the decision to refer a patient for a prostate biopsy. A PSA velocity of greater than 75 ng/mL/year should trigger a biopsy referral.

Cons
Requires PSA measurements over many years and does not factor in variability of the assay methodologies.

PSA ve·loc·i·ty

(vĕ-los'i-tē)
A measure of the rapidity of change in a person's level of prostate-specific antigen.

PSA velocity

The rate of rise in the level of prostate-specific antigen. An increase in the level by more than 2.0 nanograms per millilitre in the year prior to the diagnosis of prostate cancer suggests a relatively high risk of death from the disease in spite of radical prostatectomy.
References in periodicals archive ?
PSAV has been active in event technology services within the hotel, resort and conference canter industry.
There's absolutely nothing that our customers could request that PSAV can't provide.
PSAV is a provider in the global event technology services industry delivering creative production, advanced technology, and staging.
PSAV president and CEO Mike McIlwain said, 'This is truly an exciting time for our organization.
Today is an exciting step forward for PSAV and KFP.
Employers such as the County of Orange, H&R Block, Kaiser Permanente, L-3 Power Paragon, Oakley, PSAV, SchoolsFirst Federal Credit Union, Suzuki Motor of America, Inc.
Intercontinental Harbor Court, PSAV Presentation Services, R2i.
M2 EQUITYBITES-February 24, 2016-US Event Technology Specialist PSAV Closes Acquisition of Germany's KFP Holding
Global law firm White & Case LLP has advised KF Holding GmbH and its management on the sale of leading German event technology provider KFP Group to US-based PSAV Group.
com/, PSAV (the largest supplier of A/V services to hoteliers and event planners): www.
Ultimate Software (Nasdaq: ULTI), a leading provider of unified human capital management SaaS solutions for global businesses, announced today that -- after a rapid activation of the UltiPro HCM solution -- PSAV, the leading supplier of audiovisual and event technology to hotels, associations, producers, and meeting planners worldwide, is leveraging UltiPro for improved employee performance management, re-aligned compensation management that cultivates a culture of accountability, and deeper visibility into its workforce.
com)-- PSAV partnered with Lygase to implement patent-pending SmartShows[TM] business intelligence solution which features RFID real-time and historical reporting for exhibitors at the Petfood Forum on April 11-13, 2011 at the Renaissance Hotel in Schaumburg, Illinois.