Publications by authors named "Leisa Freeman"

Article Synopsis
  • The study investigates the link between pre-eclampsia and pre-existing cardiac dysfunction in pregnant women, finding no significant increase in overall pre-eclampsia rates.
  • A modest rise in cases of preterm pre-eclampsia and a significant increase in fetal growth restriction (FGR) were observed among women with cardiac issues.
  • The findings suggest that while there are concerns regarding pregnancy outcomes in this group, the relationship between cardiac dysfunction and pre-eclampsia is not clearly causal, and the use of β-blockers may have an impact on birthweight.
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Background: Levosimendan is a non-adrenergic calcium-sensitizing agent with positive inotropic and vasodilatory effects. Its use in acute decompensation of heart failure is established. Good evidence now exists for repetitive infusions of Levosimendan to improve symptoms and reduce hospitalization in advanced heart failure (AdHF) populations.

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Background: Pregnancy outcomes in women with pre-existing coronary artery disease (CAD) are poorly described. There is a paucity of data therefore on which to base clinical management to counsel women, with regard to both maternal and neonatal outcomes.

Method: We conducted a retrospective multicentre study of women with established CAD delivering at 16 UK specialised cardiac obstetric clinics.

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Objectives: Information to guide counselling and management for pregnancy in women with Marfan syndrome (MFS) is limited. We therefore conducted a UK multicentre study.

Methods: Retrospective observational study of women with MFS delivering between January 1998 and March 2018 in 12 UK centres reporting data on maternal and neonatal outcomes.

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Objectives: In the general population, planned caesarean section is thought to be safer in high-risk situations as it avoids the greater risk of an emergency caesarean section. Only limited data exist on the optimal mode of delivery in women with structural heart disease. We investigated the relationship between mode of delivery and pregnancy outcome in women with pre-existing heart disease.

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Left ventricular non-compaction (LVNC) is a rare form of cardiomyopathy. This case reviews a woman with familial LVNC (EF 45%, NYHA class I, evidence of non-sustained ventricular tachycardia pre-pregnancy) who had significant decompensation with heart failure in the third trimester that required early delivery. Deterioration in symptoms and LV function 7 days after delivery required further hospitalization and aggressive treatment.

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First case of infective endocarditis on a percutaneous aortic valve replacement due to Moraxalla nonliquefaciens in 64 year old woman. It was successfully treated medically with antibiotics. She had not suitable for surgical aortic valve replacement due to 3 sternotomies for thymoma resection and subsequent radiotherapy with blocked major thoracic veins.

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Total anomalous venous drainage is a rare congenital cardiac defect seen in 1% of the population; there is usually a concomitant atrial septal defect. We discuss such a diagnostic challenge in a patient who presented on a number of occasions with acute respiratory distress and haemoptysis. True understanding of her underlying congenital heart disease was not appreciated until review in a congenital heart disease clinic - in which she presented for prepregnancy counselling.

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Kawasaki disease usually affects younger age groups, but cardiac sequelae of 'missed' (incomplete) childhood Kawasaki disease may first present in adult life. We report a case of a 28-year-old white man presenting with ST elevation myocardial infarction and later found to have triple vessel coronary artery aneurysmal disease, probably secondary to childhood Kawasaki disease for which he underwent cardiac bypass surgery. The patient has remained well and asymptomatic at 1-year follow-up.

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Objective: To reproduce in an adult population a pediatric study that found an association between aortic arch geometry and late systemic hypertension following successful repair of aortic coarctation.

Design And Results: Fifty-one patients with successful repair of coarctation of the aorta had blood pressure measurement at rest and during exercise. After cross-sectional imaging of the aortic arch, patients were assigned to 1 of 3 previously defined morphological categories: normal, gothic, or crenel.

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A case of Takayasu aortitis associated with sarcoidosis presenting with recurrent angina is reported. This association has been called 'Takayasu syndrome', which reflects what is likely a shared etiology. Myocardial perfusion abnormalities have recently been documented in sarcoidosis, but this case clarifies for the first time that the angina in Takayasu syndrome is likely due to small vessel coronary arteritis.

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Background: Aortic coarctation is associated with significant abnormalities of the underlying vasculature. Surgical repair, although relieving obstruction, is not a cure; patients continue to have a high risk of complications with a significantly reduced life expectancy. It has become increasingly apparent that they require regular specialised follow up lifelong.

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