Browsing by Author "Jones, Mark A."

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    Calcineurin-Inhibitor Induced Pain Syndrome in a Heart Transplant Patient
    (Elsevier, 2021-10) Ilonze, Onyedika J.; Giovannini, Marina; Jones, Mark A.; Rao, Roopa; Ballut, Kareem; Guglin, Maya; Medicine, School of Medicine
    Calcineurin-inhibitor induced pain syndrome (CIPS) also called the "symmetrical bone syndrome" is a condition describing reversible lower extremity pain in patients after organ transplantation who are receiving calcineurin inhibitors, especially tacrolimus. We present a case of CIPS after orthotopic heart transplant complicated with concurrent severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. We emphasize the presentation; diagnostic evaluation, and findings. We then discuss the proposed pathophysiologic mechanisms of CIPS and conclude with discussion of management strategies. Additionally, we present a table to guide clinicians in assessing posttransplant bone pain syndromes. To our knowledge, this is the first article to describe a case of CIPS with concurrent SARS-CoV-2 infection.
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    SARS-CoV-2 infection in heart transplant recipients: a systematic literature review of clinical outcomes and immunosuppression strategies
    (Springer, 2021-10-20) Ilonze, Onyedika J.; Ballut, Kareem; Rao, Roopa S.; Jones, Mark A.; Guglin, Maya; Medicine, School of Medicine
    The impact of SARS-CoV-2 infection on heart transplant recipients is unknown. Literature is limited to case reports and series. The purpose of this study is to identify the clinical features, outcomes, and immunosuppression strategies of heart transplant recipients with COVID-19 infection. A systematic review was conducted using the search term “Coronavirus” or COVID,” “SARS-CoV-2,” “cardiac transplantation,” and “heart transplant.” Case reports and retrospective studies were gathered by searching Medline/PubMed, Google Scholar, CINAHL, Cochrane CENTRAL, and Web of Science. Thirty-three articles were selected for review. We identified 74 cases of SARS-CoV-2 infection in heart transplant and heart-kidney transplant recipients. The mean age was 60.5 ± 15.8 years, and 82.4% were males with median time from transplant of 6.5 years. Commonest symptoms were fever, cough, and dyspnea, but new left ventricular (LV) dysfunction was rare. Leukocytosis, lymphopenia, elevated inflammatory markers, and bilateral ground-glass opacities were common. Mortality was high, with particularly poor survival in patients who required intensive care unit (ICU) admission and older patients. Immunosuppression involved discontinuation of antimetabolites and steroids. COVID-19 infection in heart transplant (HT) recipients presents similarly to the general population, but new onset of LV dysfunction is uncommon. Immunosuppression strategies include increase in corticosteroids and discontinuation of antimetabolites.
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