UNLABELLED: Tachycardia is frequently observed in the acute phase of Kawasaki Disease (KD) patients. However, little is known about the association between the tachycardia in the acute phase of KD and the development of coronary arterial lesions (CAL). We examined the association between the mean 24 h heart rate in the acute phase of KD observed using 24 h ambulatory ECG monitoring (24 h-ECG) and the occurrence of CAL in patients. In a study conducted between 1994 and 1997, 26 patients with KD underwent 24 h-ECG within the febrile period and before the 9th day of illness. We compared the mean 24 h heart rate based on 24 h-ECG between patients with and those without CAL. Of 26 patients, 7 had CAL. The groups with and without CAL had similar baseline characteristics. The mean 24 h heart rate in the group with CAL was significantly higher than that in the group without CAL (144 +/- 14 vs. 124 +/- 22, P = 0.033). On multiple regression analysis, the mean 24 h heart rate was significantly correlated with the development of CAL (P = 0.019). CONCLUSION: Marked tachycardia detected by 24 h-ambulatory ECG monitoring in the acute phase of Kawasaki disease might provide important information on the development of coronary arterial lesions.
UNLABELLED: Tachycardia is frequently observed in the acute phase of Kawasaki Disease (KD) patients. However, little is known about the association between the tachycardia in the acute phase of KD and the development of coronary arterial lesions (CAL). We examined the association between the mean 24 h heart rate in the acute phase of KD observed using 24 h ambulatory ECG monitoring (24 h-ECG) and the occurrence of CAL in patients. In a study conducted between 1994 and 1997, 26 patients with KD underwent 24 h-ECG within the febrile period and before the 9th day of illness. We compared the mean 24 h heart rate based on 24 h-ECG between patients with and those without CAL. Of 26 patients, 7 had CAL. The groups with and without CAL had similar baseline characteristics. The mean 24 h heart rate in the group with CAL was significantly higher than that in the group without CAL (144 +/- 14 vs. 124 +/- 22, P = 0.033). On multiple regression analysis, the mean 24 h heart rate was significantly correlated with the development of CAL (P = 0.019). CONCLUSION: Marked tachycardia detected by 24 h-ambulatory ECG monitoring in the acute phase of Kawasaki disease might provide important information on the development of coronary arterial lesions.
Authors: M Abe; D D Rastelli; A C Gomez; E Cingolani; Y Lee; P R Soni; M C Fishbein; T J A Lehman; K Shimada; T R Crother; S Chen; M Noval Rivas; M Arditi Journal: Clin Exp Immunol Date: 2019-12-09 Impact factor: 4.330