Journal Basic Info

  • Impact Factor: 1.809**
  • H-Index: 6
  • ISSN: 2474-1655
  • DOI: 10.25107/2474-1655
**Impact Factor calculated based on Google Scholar Citations. Please contact us for any more details.

Major Scope

  •  Breast Neoplasms
  •  Signs and Symptoms-Clinical Findings
  •  Sleep Medicine and Disorders
  •  Family Medicine and Public Health
  •  Epidemiology
  •  Diabetology
  •  Forensic and Legal Medicine
  •  Hematology


Citation: Ann Clin Case Rep. 2021;6(1):1998.DOI: 10.25107/2474-1655.1998

Intracoronary Injection of Ergonovine Documented Coronary Spasm but not Intracoronary Injection of Acetylcholine

Shozo Sueda1* and Tomoki Sakaue2

1Department of Cardiology, Ehime Prefectural Niihama Hospital, Japan 2Department of Cardiology, Yawatahama City General Hospital, Japan

*Correspondance to: Shozo Sueda 

 PDF  Full Text Case Report | Open Access


A 71-year-old Japanese man was admitted to our hospital due to chest pain for further investigations. We performed coronary arteriography because of suspecting coronary spasm. The patient was diagnosed as vasospastic angina by the ergonovine test but not the acetylcholine test. Supplementary use of a pharmacological agent is necessary for documenting coronary spasm in the cardiac catheterization laboratory.


Vasospastic angina; Acetylcholine; Ergonovine

Cite the Article:

Sueda S, Sakaue T. Intracoronary Injection of Ergonovine Documented Coronary Spasm but not Intracoronary Injection of Acetylcholine. Ann Clin Case Rep. 2021; 6: 1998..

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