The Archbishop Makarios III hospital is the national tertiary referral center for pediatric patients. The Pediatric Pulmonology clinic of Archbishop Makarios III hospital along with the Respiratory Physiology Laboratory of the University of Cyprus Medical School and the Department of Electron Microscopy and Molecular Pathology of Cyprus International Institute of Neurology (CING) serves as the national referral center for adults and pediatric patients suspected for Primary Ciliary Dyskinesia (PCD).
Upon referral, patients are informed by the clinician regarding the necessary diagnostic procedures required for confirmation of a PCD diagnosis and a detailed medical history is obtained. Following, clinical examination and exclusion of other more probable diagnoses, the suspect patient undergoes PCD diagnostic testing which involves measurement of nasal nitric oxide measurements followed by nasal brushing. Tissue collected through nasal brushing is send to the Respiratory Physiology Laboratory for ciliary motility assessment (High Speed Video Microscopy – HSVM) and to CING) for ciliary ultrastructural assessment (Transmission Electron Microscopy – TEM) and. In addition, a blood sample is collected by the nursing personnel of the pediatric pulmonology clinic which is also send to CING for genetic testing.
PCD diagnostic testing usually requires 3-4 weeks to be completed. In case of borderline diagnostic test results, repeat nasal brushing may be required and in case of repeatedly ambiguous results on ciliary motility or ultrastructural assessment, a collaboration pathway with other diagnostic centers from abroad is in place and second opinion is often sought.