A D-dimer test is a lab test that helps diagnose blood clotting conditions. The test measures the levels of a protein fragment that remains in your blood after multiple blood clots break down. A high ...

A D-dimer test measures how much D-dimer protein is in the blood. This protein is present when blood clots break down. A typical range is 0-0.50 milligrams per liter (mg/L) of blood. D-dimer is a ...

New research suggests that it may be possible to simplify the diagnosis of deep vein thrombosis (DVT) without compromising accuracy. Contrary to the standard practice of administering several tests to ...

Age-adjusted D-dimer cutoffs can safely rule out deep vein thrombosis (DVT) in many suspected cases, according to the ...

Although D-dimer results within a typical range can rule out pulmonary embolism, high results alone can’t diagnose this condition. Doctors usually need to run extra tests to make a diagnosis. A ...

Diagnosis for deep vein thrombosis (DVT) typically involves imaging tests. Following diagnosis, a doctor can advise on suitable treatments. DVT occurs when blood clots form in deep veins. If these ...

Measurement of plasma D-dimer levels – a test more commonly used to detect blood-clotting disorders – can provide useful information when making the difficult diagnosis of periprosthetic joint ...

Please provide your email address to receive an email when new articles are posted on . Referring only patients with a positive D-dimer test to undergo compression ultrasonography, regardless of ...

The D-dimer test is often used to rule out the presence of venous thromboembolism; however, the test has been considered unreliable in postoperative patients because D-dimer levels may rise after ...

Editor's note: Find the latest COVID-19 news and guidance in Medscape's Coronavirus Resource Center. The plasma D-dimer assay has been used, along with clinical prediction scores, to rule out ...