Neck CT without contrast (CPT70490) can be difficult to interpret due to difficulty identifying the blood vessels.o Contrast is not generally used when evaluating the thyroid gland withCT scan, since contrast ma
Aetna considers mechanical in-exsufflation devices medically necessary DME for persons with a neuromuscular disease (e.g., amyotrophic lateral sclerosis, congenital myopathies, inclusion body myositis, muscular dystrophy, myasthenia gravis, poliomyelitis, progressive bulbar palsy, spinal muscular atrophy, h...
Hospital variation in the use of noninvasive cardiac imaging and its association with downstream testing, interventions, and outcomes. JAMA Intern Med. 2014;174(4):546-553.PubMedGoogle ScholarCrossref 10. Redberg RF. Coronary CT angiography for acute chest pain. N Engl J Med. 2012;367(4...