Suspected Microvascular Coronary Spasm Diagnosed by Spasm Provocation Test with High Dose of Acetylcholine.
Article
Dans Anglais
| IMSEAR
| ID: sea-162155
ABSTRACT
A 71-year-old Japanese man was admitted to our hospital complaining of chest oppression on exercise, such as cycling uphill, which had continued for 9 years. We diagnosed him as having microvascular spasm according to the results of coronary angiography with an acetylcholine provocation test with a high dose (150g) of acetylcholine administrated at a time during 20 seconds. Electrocardiographic changes during the spasm provocation test resembled that during exercise tests performed upon admission and 9 years previously. He was treated with a calcium channel blocker and partial symptom relief was obtained.
Texte intégral:
Disponible
Indice:
IMSEAR (Asie du Sud-Est)
Sujet Principal:
Pronostic
/
Sujet âgé
/
Humains
/
Mâle
/
Acétylcholine
/
Angor microvasculaire
/
Spasme coronaire
/
Techniques de diagnostic cardiovasculaire
Type d'étude:
Etude diagnostique
/
Étude pronostique
langue:
Anglais
Année:
2014
Type:
Article
Documents relatifs à ce sujet
MEDLINE
...
LILACS
LIS