Background: Pheochromocytoma is a rare catecholamine-secreting tumor that may present with various cardiovascular manifestations, including acute myocarditis. The excessive release of catecholamines can cause direct myocardial injury through mechanisms such as vasospasm, oxidativ...
Open access
Research Article10.9734/ca/2025/v14i3493
Background : Prosthetic valve thrombosis (PVT) is a rare but life-threatening complication of mechanical heart valves, particularly in the setting of subtherapeutic anticoagulation. Obstructive PVT in the aortic position can result in acute heart failure and sudden cardiac death....
Open access
Research Article10.9734/ca/2025/v14i3500
Introduction: ANCA-associated vasculitis (AAV) is an autoimmune disease primarily affecting the kidneys and lungs; however, cardiac involvement, though rare, can present a significant diagnostic challenge. This complication is often underestimated and may manifest as myocarditis...
Open access
Research Article10.9734/ca/2025/v14i1478