%0 Case Reports %T Dissecting Into the 2021 Chest Pain Guidelines. %A Dong T %A Jaber WA %A Dong T %A Jaber WA %J JACC Case Rep %V 4 %N 1 %D Jan 2022 5 %M 35036938 暂无%R 10.1016/j.jaccas.2021.10.019 %X Although acute coronary syndromes remain crucial diagnoses of chest pain that cannot be missed, there are several other potentially fatal diagnoses that can manifest similarly. This case report applies the 2021 chest pain guidelines emphasizing the importance of considering alternative nonischemic but still serious presentations under the umbrella of chest pain. (Level of Difficulty: Advanced.).