False-positive electrocardiographic changes during exercise test in a patient with pectus excavatum.
J Clin Ultrasound
; 48(9): 579-584, 2020 Nov.
Article
em En
| MEDLINE
| ID: mdl-32249937
ABSTRACT
Exercise-induced ST-segment changes simulating myocardial ischemia have been described in otherwise normal subjects during hyperventilation. We present the case of a 60-year-old man with pectus excavatum showing significant exercise-induced "pseudo-ischaemic" ST-segment changes with neither coronary artery disease nor anxiety-induced hyperventilation. We found no report of the possible causative role of a narrow antero-posterior chest diameter in inducing "pseudo-ischaemic" ST-segment changes during exercise stress test in the literature.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Tórax em Funil
Limite:
Female
/
Humans
/
Male
/
Middle aged
Idioma:
En
Revista:
J Clin Ultrasound
Ano de publicação:
2020
Tipo de documento:
Article
País de afiliação:
Itália