The clinical features suggestive of typical angina and Da Costa's syndrome are compared and contrasted below:
Angina  | Da Costa's syndrome  | |
Site:  | central, retrosternal across the chest  | left breast  | 
Radiation:  | arms, jaw, back  | left arm  | 
Description:  | constricting, crushing  | ache with sharp stabs  | 
Duration:  | minutes  | minutes to hours  | 
Provocation:  | effort and emotion  | effort, fatigue, in bed  | 
Other symptoms:  | nil  | breathlessness, exhaustion, dizziness  | 
Coronary arteries  | often stenosed  | normal  | 
Da Costa’s publications in 1871 first described this syndrome. His definition of the syndrome was based on observations of soldiers during the American Civil War.
Reference:
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