The influence of age, COVID-19, and cardiovascular disease on female usual interstitial pneumonia pattern-interstitial lung disease: case series
摘要
Usual interstitial pneumonia (UIP) pattern indicates interstitial lung disease (ILD) with a poor prognosis. Despite its varied course, COVID-19 and cardiovascular comorbidities may exacerbate disease development.
Case presentationWe present two female cases with UIP pattern-ILD with divergent clinical trajectories. The first, aged 51, had no history of COVID-19 or cardiovascular disease and declined over three years before dying of respiratory failure. The second, aged 63, with severe COVID-19 infection, coronary artery disease, and heart failure, rapidly worsened and died three months after diagnosis. These cases illustrate how systemic variables—aging, cardiovascular failure, and post-COVID-19 inflammation—might influence UIP-pattern ILD. These disparate instances highlight the interaction of inflammation, vascular impairment, and immunological response in ILD.
ConclusionIn UIP-pattern ILD female patients, age, COVID-19, and cardiovascular comorbidities appear to significantly impact disease dynamics, negatively influencing disease course and survival outcomes.