Pseudomonas aeruginosa: An Unusual Culprit of Left-Sided Native Valve Infective Endocarditis.

Endocarditis refers to infection or inflammation of the endocardium, and various pathogens can be involved in infective endocarditis (IE). Endocarditis is usually caused by bacteremia in patients with risk factors, including IV drug abuse, indwelling central venous or urinary catheters, recent dental infections, and implantable cardiac devices. () is an extremely rare causative organism in IE, predominantly among IV drug users and involving right-sided valves.

Septic Shock Secondary to Tricuspid Valve Vegetation Requiring Surgical Debulking.

Tricuspid valve endocarditis is increasing in incidence owing to the prevalent use of intravenous substances. Although most patients respond well to intravenous antibiotics over the course of six weeks, some patients require surgical intervention. A multilayered approach to diagnosis with both transthoracic and transesophageal echocardiography (TEE) is recommended for optimal diagnosis and management.

Bezold-Jarisch reflex-mediated asystole during dobutamine stress testing: a case report.

Background: The Bezold-Jarisch reflex (BJR) is a cardioinhibitory parasympathetic response to activation of ventricular mechanoreceptors, which can result in bradycardia, atrioventricular block, or asystole. This phenomenon has been triggered by acute myocardial ischaemia, intra-arterial nitroglycerine use, natriuretic peptides, and with exceptional rarity, in middle-aged women only, by dobutamine infusion during stress echocardiography.

Case Summary: We present the case of a 61-year-old woman who suffered a 5.