How laboratories define a serological hallmark of systemic lupus erythematous and which assays they use to detect it could contribute to misclassification of patients identified as anti-nuclear antibody (ANA) negative, according to researchers. Most people who have lupus test positive for ANAs as part of an immunology screening for autoimmune disorders. The presence of ANAs…
Plus, rheumatology drug news, safety updates
A review of data on antinuclear antibodies and tests for rheumatoid arthritis
Rheumatologists focus on similar clinical, laboratory findings to better
understand pathobiology of Ebola infection
A guide to ensure proper coding, billing and accurately diagnose patients.
Categorization of health-assessment tests, certificates helps ensure test accuracy, reliability, and timeliness; plus, how to apply for a CLIA waiver
Joint pain and swelling flare up in a 14-year-old boy who tests positive for inflammation, thrombocytosis, and human leukocyte antigen B27
Coding for medical decision making in the evaluation and management (E/M) for assessment and treatment of rheumatoid arthritis, osteoporosis, and elevated blood pressure
Test your coding knowledge
The rule for coding the drug administration’s CPT codes; coding an incident to patient correctly; billing for both a joint injection and aspiration; coding for five-trigger point injections in three different muscles; and the laboratory code for crystal identification by light microscopy lab