Several diagnostic tests for this condition have been proposed. These include nasal nitric oxide levels as a screening test, light microscopy of biopsies for<unk>  beat pattern and frequency and electron microscopic examination of dynein arms, as the definite diagnosis method. Genetic testing has also been proposed but this is difficult given that there are multiple genes involved. Classification Axial CT image showing chronic sinusitis in an individual with Kartagener syndrome. When accompanied by the combination of situs inversus (reversal of the internal organs), chronic sinusitis, and bronchiectasis, it is known as Kartagener syndrome (only 50% of<unk>  cases include situs inversus).
Primary ciliary dyskinesia
Cystic fibrosis
Eustachian tube dysfunction
MOG antibody disease
Goldenhar syndrome
Oculopharyngeal muscular dystrophy
Adventitial cystic disease
Wolfram syndrome