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The importance of transesophageal echocardiography evaluation in a patient with acute limb ischaemia.

ABSTRACT: This a case of a patient with acute limb ischaemia in whom thorough transesophageal echocardiography (TEE) evaluation depicted a patent foramen ovale and allowed for the detection of a large thrombus arising from an atherosclerotic calcified plaque in the thoracic aorta. We aim to illustrate the importance of performing TEE when systemic emboli are suspected and to not neglect thoracic aorta evaluation when a potential intracardiac cause has been detected.

SUBMITTER: Carrington M

PROVIDER: S-EPMC9237722 | biostudies-literature | 2022 Jun

REPOSITORIES: biostudies-literature

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The importance of transesophageal echocardiography evaluation in a patient with acute limb ischaemia.

Carrington Mafalda M Briosa Alexandra A Quadrado Marco M João Isabel I

European heart journal. Case reports 20220623 6

This a case of a patient with acute limb ischaemia in whom thorough transesophageal echocardiography (TEE) evaluation depicted a patent <i>foramen ovale</i> and allowed for the detection of a large thrombus arising from an atherosclerotic calcified plaque in the thoracic aorta. We aim to illustrate the importance of performing TEE when systemic emboli are suspected and to not neglect thoracic aorta evaluation when a potential intracardiac cause has been detected. ...[more]

PMID: 35775020

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Project description:BackgroundThe pathophysiology of advanced liver cirrhosis may induce alterations in the circulatory system that may be challenging for the anesthesiologist to manage intraoperatively, and perioperative cardiovascular events are associated with worse outcomes in cirrhotic patients undergoing liver transplantation. It remains controversial whether right ventricular function is impaired during this procedure. Studies using transesophageal echocardiography for quantitative analysis of the right ventricle remain scarce in this setting, yielding conflicting results. The aim of this study was to perform a quantitative assessment of right ventricular function with two parameters derived from transesophageal echocardiography during liver transplantation.MethodsNineteen adult patients of both genders undergoing liver transplantation were evaluated in this observational study. The exclusion criteria were age under 18 or above 65 years old, fulminant hepatic failure, hepatopulmonary syndrome, portopulmonary hypertension, cardiopulmonary disease, and contraindications to the transesophageal echocardiogram. Right ventricular function was assessed at five stages during liver transplantation: baseline, hepatectomy, anhepatic, postreperfusion, and closure by measuring tricuspid annular plane systolic excursion and right ventricular fractional area change obtained with transesophageal echocardiography.ResultsRight ventricular function was found to be normal throughout the procedure. The tricuspid annular plane systolic excursion showed a trend toward a decrease in the anhepatic phase compared to baseline (2.0 ± 0.9 cm vs. 2.4 ± 0.7 cm; P = 0.24) but with full recovery after reperfusion. Right ventricular fractional area change remained nearly constant during all stages studied (minimum: 50% ± 10 at baseline and anhepatic phase; maximum: 56% ± 12 at postreperfusion; P = 0.24).ConclusionsRight ventricular function was preserved during liver transplantation at the time points evaluated by two quantitative parameters derived from transesophageal echocardiogram.

Dataset Information

The importance of transesophageal echocardiography evaluation in a patient with acute limb ischaemia.

Publications

The importance of transesophageal echocardiography evaluation in a patient with acute limb ischaemia.

Similar Datasets

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