Sinusitis: Test and Diagnosis
Laboratory parameters of the 1st order – obligatory laboratory tests. Inflammatory diagnostics – in case of fever above 38.3 °C, severe symptoms, increase of symptoms during the course of the disease, threatening complications CRP (C-reactive protein); more appropriate is the determination of procalcitonin, which allows some differentiation of bacterial and viral infections. Leukocytes (white blood … Sinusitis: Test and Diagnosis