Affiliation:
1. Federal State Budgetary Scientific Institution “Research Centre for Medical Genetics”, Ministry of Science and Higher Education of the Russian Federation; Moscow Region State Budgetary Healthcare Institution “Research Clinical Institute of Childhood, Ministry of Health of the Moscow Region”
2. Federal State Autonomous Educational Institution of Higher Education I.M.Sechenov First Moscow State Medical University of the Ministry of Health of the Russian Federation (Sechenov University); Federal State Budgetary Institution “Pulmonology Scientific Research Institute” under Federal Medical and Biological Agency of Russian Federation
3. Veltischev Research and Clinical Institute for Pediatrics and Pediatric Surgery of the Pirogov Russian National Research Medical University (Pirogov Medical University), Healthcare Ministry of Russia
Abstract
Primary ciliary dyskinesia (PCD) is a rare hereditary disease from the group of ciliopathies with extensive locus and allelic heterogeneity (ORPHA 244, 98861; OMIM 242650, 244000). This disease is inherited by autosomal dominant or autosomal recessive type and, less often, by X-linked type (OMIM 300424). Retinitis pigmentosa develops in the X-linked PCD variant. The overall minimum global prevalence of PCD according to European data is 1 : 7554. There is no generally accepted classification of PCD in the international classification of diseases (ICD), 10th revision. PCD is not presented in ICD-10 as a separate medical entity, and the code Q32.4 – Other congenital bronchial anomalies – is used for coding. In the new edition of ICD-11, the code LA75.Y is highlighted – Other specified structural abnormalities of the lungs.Primary ciliary dyskinesia. However, there is no generally accepted classification of PCD. The aim of the study was to develop a classification of primary ciliary dyskinesias to improve the efficiency of medical care for patients during follow-up.Methods. European and Russian clinical recommendations, as well as ICD 10th and 11th revision, Classification of Respiratory Insufficiency (2020), Order of 27.08.19 No.585n “On classifications and criteria used in the implementation of medical and social expert assessment of citizens by federal state institutions of medical and social expert assessment” (as amended on 06.10.21) were used to create the classification.Results. The classification of PCD was created and can be recommended for use in clinical practice. The classification was based on the presence or absence of the Sievert – Kartagener syndrome (complete, not complete), as well as clinical and instrumental characterization of bronchopulmonary changes based on the presence of chronic obstructive bronchitis, bronchiectasis (specifying the type and localization), pneumofibrosis with the process activity (exacerbation, remission), and the degree of respiratory failure. It is recommended to take into account extrapulmonary manifestations of PCD, such as rhinosinusitis, media otitis, congenital heart defect, and complications. It is recommended to use the PICADAR (PrImary CiliAry DyskinesiA Rule) score and to include the results of video microscopy, DNA diagnosis, and microbiological examination in the diagnosis.Conclusion. The application of the proposed classification can be useful in the dynamic observation of the patient, therapy and in the conduct of medical and social expert assessment.
Publisher
Scientific and Practical Reviewed Journal Pulmonology
Subject
Pulmonary and Respiratory Medicine