Obstructive Sleep Apnoea as an Exacerbator of Vasospastic Angina

Autor: Faith Michael, Anthony Main, Andreas Kumar
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: European Medical Journal Cardiology, Pp 61-65 (2023)
Druh dokumentu: article
ISSN: 2054-3174
DOI: 10.33590/emjcardiol/10005818
Popis: Little is known about the association between obstructive sleep apnoea (OSA) and vasospastic angina. The authors report the case of a 47-year-old female with vasospastic angina who had a high symptom burden despite nitroglycerine and a calcium channel blocker. After a sleep study revealed severe OSA, the patient was started on continuous positive airway pressure. Following 8 weeks of continuous positive airway pressure, the patient reported remarkable improvement in their symptoms. This case suggests an under-recognised link between OSA and vasospastic angina. While further clinical research is required, screening and treatment of OSA may be beneficial for patients with treatment refractory vasospastic angina.
Databáze: Directory of Open Access Journals