Risk factors associated with progression and persistence of small- and medium-sized coronary artery aneurysms in Kawasaki disease: a prospective cohort study

Conclusion: Patients with KD and greater initial aneurysm size, CAA progression, more involved coronary arteries, and lower lymphocyte proportion may require intensive cardiac monitoring and adjuvant therapies.What is Known:• Long-term outcomes of patients with KD and CAA are primarily driven by the consequences of CAA regression and progression.• Regression and progression occurs more frequently in patients with small- and medium-sized CAAs, and less frequently for giant CAAs.What is New:• The CAA size at diagnosis, NCAI, and the proportion of lymphocytes are presumably associated with the small- and medium-sized CAA persistence or CAA progression.• The CAA progression was associated with CAA persistence.
Source: European Journal of Pediatrics - Category: Pediatrics Source Type: research