Laboratory Testing: Laboratory tests check a sample of your blood, urine, or body tissues. A technician or your doctor analyzes the test samples to see if your results fall within the normal range. The tests use a range because what is normal differs from person to person. Depending on the test, the presence, absence, or amount of an analyte may mean you do have a particular condition or it may mean that you do not have the particular condition.
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The regulation of molecular testing continues to grow in complexity, in terms of the oversight by FDA, coverage determinations by Medicare contractors, and the payment amounts established by...
Blood culture contamination is a huge problem in the hospital. If strict aseptic technique is not used, patients can be treated unnecessarily, leading to complications from intravenous antimi...
Traditional testing methods for monoclonal protein in Plasma Cell Dyscrasias correctly identify a majority of patients. However, limitations in these methods can cause patients to be missed...
Guidelines for physicians treating pain patients with chronic opioid therapy recommend the patients be monitored for the presence of their prescribed medications. In addition, it is often rec...
Early infantile rickets is the least appreciated form of this ancient disease of children. Although it is usually subclinical, the high prevalence recently reported at autopsy (87% < 1 yea...
While the "Jolie effect" has refocused attention on the central role of BRCA gene analyses in the diagnosis and prevention of hereditary breast and ovarian cancer, there is a global disparity...
Six-Sigma quality is defined as 3.4 (or fewer) defects per million opportunities (DPMO). Achieving Six-Sigma quality in a clinical laboratory is extremely difficult. This presentation will sh...
Variability of vitamin D results remains a hot topic today as more options are available to laboratories. This webinar examines how clinical and analytical factors such as vitamin D binding...