Hypocalcemic cardiomyopathy due to primary or secondary hypoparathyroidism is usually refractory to conventional treatment for cardiac failure but responds favorably to the restoration of normocalcemia. We report on a thalassemic patient with severe cardiac failure due to hypocalcemia. Cardiac echocardiography showed impaired biventricular performance and laboratory analyses revealed hypoparathyroidism due to hemosiderosis. Concomitant treatment for heart failure and calcium supplementation was initiated. Thereafter, clinical and laboratory improvement was achieved. In the literature of thalassemic disorders, this is the first case of heart failure associated with hypoparathyroidism in which the patient recovered significantly after the correction of hypocalcemia, providing strong evidence to support our hypothesis of hypocalcemic myocardiopathy.
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J Am Coll Cardiol
December 2024
Division of Cardiology, Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA.
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Department of Cardiology, Boston Children's Hospital, Boston, Massachusetts, USA.
J Am Coll Cardiol
December 2024
Department of Medicine, University of Colorado School of Medicine, Aurora, Colorado, USA; Adult and Child Center for Outcomes Research and Delivery Science, University of Colorado School of Medicine, Aurora, Colorado, USA.
As expensive therapeutics rise to the fore of heart failure management, out-of-pocket (OOP) medication costs have become increasingly relevant to patient care. Prescription medication costs influence medical decision-making and affect adherence. Yet, individualized cost estimates are seldom available during clinical encounters when prescription decisions are made.
View Article and Find Full Text PDFNeuromodulation
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Bakken Research Center, Maastricht, The Netherlands. Electronic address:
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Can J Cardiol
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