Genotype and phenotype evaluation of patients with primary ciliary dyskinesia: First results from Turkey.

In PCD, there was significant heterogeneity of lung disease, patients who had pathogenic variants in CCNO presented earlier, and those with CCDC40 and CCNO had worse lung disease, and poorer nutritional status compared with the other subgroups. We hope that whole genotype-phenotype and clinical relationships will be identified in PCD.