ABSTRACT
Pectus excavatum (PEX) is an anterior chest wall deformity with sternal depression relative to the costal cartilages. We describe a patient status post remote PEX repair who presented with presyncope attributed to bifascicular block, partial right ventricular outflow tract (RVOT) obstruction, and right coronary artery (RCA) ischemia. Key Clinical Message: The clinician should be cognizant of the hemodynamic impact and electrocardiographic changes in a symptomatic patient status post pectus excavatum repair.
ABSTRACT
In isolated partial anomalous pulmonary venous connections (PAPVCs), an abnormal vein connects venous blood from the pulmonary circulation to the systemic circulation, resulting in an extracardiac shunt. A single aberrant pulmonary vein (PV) is usually hemodynamically insignificant, and affected patients are generally asymptomatic. We describe a young Caribbean-Black woman with an isolated, singular PAPVC from the left inferior PV to the left innominate (brachiocephalic) vein that was hemodynamically significant, obfuscated by recurrent pleural effusions from catamenial pleural endometriosis.
Subject(s)
Brachiocephalic Veins/abnormalities , Heart Defects, Congenital/diagnostic imaging , Pulmonary Veins/abnormalities , Scimitar Syndrome/diagnostic imaging , Adult , Computed Tomography Angiography , Echocardiography, Transesophageal , Electrocardiography , Female , Heart Defects, Congenital/surgery , Hemodynamics , Humans , Magnetic Resonance Imaging , Radiography, Thoracic , Scimitar Syndrome/surgeryABSTRACT
Coronary artery disease is currently one of the leading causes of mortality in patients with HIV. Severe left main disease (LMD) occurs in ~6% of the HIV-infected patients. We describe a case report of an atypical presentation of silent critical LMD in an HIV-infected patient who underwent a low-risk exercise stress test. The cardiovascular disease team should be vigilant for this latent phenomenon, specifically within this subpopulation despite the high Duke treadmill score.
