Impairment of Venous Drainage Due to Atrial Septal Aneurysm During Open-Heart Surgery

Kim, Sang Hun; Liu, Hong

doi:10.1053/j.jvca.2013.09.001

Cited by 1 publication

(6 citation statements)

References 16 publications

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“…TTE estimates prevalence between 0.08 and 1.9%, whereas TEE estimates a prevalence of 2-10%. [88][89][90]92,96 Silver and Dorsey reported prevalence at autopsy as 1% in the first case series and up to 1.9% in a more recent study. 92,97 Use of TEE is superior to that of TTE for diagnosis of ASA.…”

Section: Calcified Papillary Musclesmentioning

confidence: 92%

“…Prevalence estimates of ASA differ with the type of echocardiography that is used. TTE estimates prevalence between 0.08 and 1.9%, whereas TEE estimates a prevalence of 2–10% . Silver and Dorsey reported prevalence at autopsy as 1% in the first case series and up to 1.9% in a more recent study .…”

Section: Subtypes Of Pseudotumorsmentioning

confidence: 95%

“…Mügge et al showed that 47% of ASA cases were missed when using TTE instead of TEE. Although 2DTEE is sufficient for the diagnosis of ASA #bib3DTEE may be preferred for surgical planning and procedural guidance due to better spatial characterization and a strong correlation with surgical findings . An ASA classification is based upon variables including which atrial chamber the aneurysm protrudes into and extent of protrusion into the left or right atrium if both chambers are involved .…”

Section: Subtypes Of Pseudotumorsmentioning

confidence: 99%

“…IVC = inferior vena cava; PAC = pulmonary artery catheter; SVC = superior vena cava. *Reproduced with permission from Kim et al…”

Section: Subtypes Of Pseudotumorsmentioning

confidence: 99%

“…IVC = inferior vena cava; PAC = pulmonary artery catheter; SVC = superior vena cava. *Reproduced with permission from Kim et al 96 found during echocardiography and are usually asymptomatic. 89 Symptomatic ASA is associated with the following: cerebrovascular events related to systemic thromboembolism, atrial arrhythmias, narrowing of the IVC orifice, enlargement of a PFO creating a functional atrial septal defect (ASD), functional valvular stenosis, obstruction of venous cannulae during open-heart surgery, endocardial fibrosis, focal mural thrombus on the aneurysmal wall surface, and infringement on the hemodynamic conditions of the left heart and aorta leading to increased left atrial pressure.…”

Section: Calcified Papillary Musclesmentioning

confidence: 99%

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Intrinsic and Extrinsic Cardiac Pseudotumors: Echocardiographic Evaluation and Review of the Literature

et al. 2015

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Echocardiography is the most common imaging modality for the assessment of cardiovascular tumors, followed by more advanced imaging modalities, such as cardiac computed tomography or cardiac magnetic resonance imaging. Non-neoplastic lesions that may simulate a true neoplasm on imaging are termed "cardiac pseudotumors." As echocardiography is the initial imaging modality where pseudotumors are identified, it is imperative to have a fundamental understanding of pseudotumors evaluation using echocardiography. There is paucity of the literature describing the different kinds of pseudotumors. This review is an attempt to describe common cardiac pseudotumors and to classify them based on their origin. The tumors arising from cardiac structures, such as epicardium, endocardium, or myocardium, were termed as "intrinsic" while the pseudotumors with no cardiac origin were termed as "extrinsic." The more common pseudotumors are described in detail with pertinent echocardiographic features and examples.

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