Objective:
Cardiac arrest (CA) has been observed in some patients with
Takotsubo syndrome (TTS), most of whom had CA at the initial presentation of TTS. The
objective of this report was to discuss the factors underlying the onset of this
syndrome.
Case presentation:
A 72-year-old woman with refractory antineutrophil
cytoplasmic autoantibody-associated lung disease was referred to our hospital. Twenty
minutes after bronchoscopic examination, cardiopulmonary arrest suddenly occurred.
Resuscitation immediately resumed her heartbeat and spontaneous breathing. Subsequent
12-lead electrocardiography, echocardiography, and left ventricular angiography revealed
TTS.
Conclusion:
This case indicates that bronchoscopy can cause severe TTS,
especially in patients with systemic inflammation.