[Participation indicators of organized mammography screening in Hungary between 2012-2021]. / A szervezett lakossági mammográfiás emloszurés részvételi mutatói 2012­2021 között Magyarországon.

The aim of our study is to analyze the participation indicators of screening rounds Nr. 6-10 (2012-2021) of the organized nationwide mammography screening program. Data derived from the nationwide financing database of the Hungarian National Health Insurance Fund Management and covered the period 2012-2021. We analyzed both diagnostic and screening mammography examinations. Between 2012 and 2019 the coverage (screening and diagnostic mammography) varied between 48.1-51.5, which decreased to 31.8% in 2020-2021. Within total coverage, the organized screening rate declined from 30.3-31.2 to 20.0, while the diagnostic mammography rate decreased from 17.7-20.7% to 11.8%. We can conclude that the number of both the diagnostic and screening mammography declined. In order to reduce the mortality of breast cancer, participation rate of mammography screening program should be increased.

Angiotensin-converting Enzyme Inhibition Improves the Effectiveness of Transcutaneous Carbon Dioxide Treatment.

AIM: To study the effect of carbon dioxide (CO2) therapy on the nitric oxide (NO) pathway by monitoring plasma asymmetric dimethylarginine (ADMA) concentrations. PATIENTS AND METHODS: Forty-seven hypertensive patients who underwent transcutaneous CO2 therapy were enrolled. Thirty healthy individuals were recruited for the control group. Blood samples were taken one hour before, as well as one hour, 24 hours and 3 weeks after the first CO2 treatment. Controls did not undergo CO2 treatment. Plasma ADMA levels were measured by ELISA. RESULTS: ADMA levels decreased significantly one hour after the first CO2 treatment compared to the baseline concentrations (p=0.003). Significantly greater reduction was found among patients in whom angiotensin converting enzyme inhibitors (ACEIs) were administered (p=0.019). CONCLUSION: The short- and long-term decrease of ADMA levels suggests that CO2 is not only a vasodilator, but also has a beneficial effect on the NO pathway. ACE inhibition seems to enhance the effect of CO2 treatment.