Aizawa Yoshiyasu, Takatsuki Seiji, Kaneko Yoshiaki, Noda Takashi, Katsumata Yoshinori, Nishiyama Takahiko, Kimura Takehiro, Nishiyama Nobuhiro, Fukumoto Kotaro, Niwano Shinichi, Kurita Takashi, Mitsuhashi Takeshi, Kamakura Shiro, Shimizu Akihiko, Horie Minoru, Aizawa Yoshifusa, Fukuda Keiichi
Department of Cardiology, Keio University School of Medicine, Tokyo, Japan.
Gunma University, Gunma, Japan.
Int J Cardiol Heart Vasc. 2016 May 11;11:104-110. doi: 10.1016/j.ijcha.2016.05.008. eCollection 2016 Jun.
In patients with Brugada syndrome (BS), VF occurred predominantly during the nocturnal period. Some patients also developed ESs. In addition to the circadian rhythm, patients showed weekly and seasonal patterns. The patients with ESs had peak episodes of VF on Saturday and in the winter and spring, while episodes of VF in patients with single VF events occurred most often on Monday with smaller seasonal variation. Except for age, there was no difference in the clinical or ECG characteristics between the patients with ESs and those with single VF episodes.
在布加综合征（BS）患者中，室颤（VF）主要发生在夜间。一些患者还会出现室性早搏（ESs）。除昼夜节律外，患者还表现出每周和季节性模式。有室性早搏的患者在周六以及冬季和春季室颤发作达到高峰，而单发室颤事件患者的室颤发作最常发生在周一，季节性变化较小。除年龄外，有室性早搏的患者与单发室颤发作的患者在临床或心电图特征上没有差异。
