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Valhalla, NY, United States

Aronow W.S.,Westchester Medical Center
Future Cardiology | Year: 2015

Cardiac manifestations are recognized complications of subarachnoid hemorrhage. Neurogenic stress cardiomyopathy is one complication that is seen in acute subarachnoid hemorrhage. It can present as transient diffuse left ventricular dysfunction or as transient regional wall motion abnormalities. It occurs more frequently with neurologically severe-grade subarachnoid hemorrhage and is associated with increased morbidity and poor clinical outcomes. Managing this subset of patients is challenging. Early identification followed by a multidisciplinary team approach can potentially improve outcomes. © 2015 Future Medicine Ltd. Source


Haas J.P.,Westchester Medical Center
American Journal of Infection Control | Year: 2012

A quick review of the basics of sample size and power is presented. Readers can participate in an online exercise that introduces them to a power calculator that can be used in their practice, and illustrates the concepts discussed in the article. © 2012 by the Association for Professionals in Infection Control and Epidemiology, Inc.Published by Elsevier Inc. All rights reserved. Source


Mcclung J.A.,Westchester Medical Center
Cardiology in Review | Year: 2013

Heart failure presents its own unique challenges to the clinician who desires to make excellent and humane care near the end of life a tangible reality. Accurate prediction of mortality in the individual patient is complicated by both the frequent occurrence of sudden death, both with and without devices, and the frequently chronic course that is punctuated by recurrent and more prominent acute episodes. A significant literature demonstrates that healthcare providers continue to have difficulty communicating effectively with terminally ill patients and their caregivers regarding end-of-life care preferences, and it is clear from the prognostic uncertainty of advanced heart failure that this kind of communication, and discussions regarding palliative care, need to occur earlier rather than later. This article discusses various means of providing palliative care, and specific issues regarding device therapy, cardiopulmonary resuscitation, and palliative sedation, with concurrent discussion of the ethical ramifications and pitfalls of each. A recent scientific statement from the American Heart Association begins to address some of the methodological issues involved in the care of patients with advanced heart failure. Above all, clinicians who wish to provide the highest quality of care to the dying patient need to confront the existential reality of death in themselves, their loved ones, and their patients so as to best serve those remanded to their care. Copyright © 2012 Lippincott Williams & Wilkins. Source


Karadsheh Z.,Brockton Hospital | Sule S.,Westchester Medical Center
North American Journal of Medical Sciences | Year: 2013

Clostridium difficile infection (CDI) is currently a leading cause of antibiotic and health care-related diarrhea. The incidence and the severity of CDI-related diarrhea have increased dramatically in the USA and Europe in the past few decades. The emergence of multidrug-resistant hypervirulent strains of C. difficile has led to an increase in mortality. Fecal microbiota transplantation (FMT) (also known as fecal bacteriotherapy) has been utilized sporadically since the 1950s; and currently, the interest in using FMT has grown again in the past few years for the treatment of CDI and other chronic gastrointestinal diseases. FMT has shown to be effective, cheap, and has very few side effects. It is believed to manipulate and restore the gut microbiota, and therefore enhances the growth of "healthy" bacteria that break the cycle of recurrent CDI. This article focus on the recent case reports on FMT, and general approach to patients undergoing this therapy. Data were obtained through a literature search via PubMed and Google. Source


Cooper H.A.,Medstar Heart Institute | Panza J.A.,Westchester Medical Center
Cardiology Clinics | Year: 2013

Cardiogenic shock (CS) is a condition in which a marked reduction in cardiac output and inadequate end-organ perfusion results from an array of cardiac insults, the most common of which is acute myocardial infarction. CS is a systemic disease involving a vicious cycle of inflammation, ischemia, and progressive myocardial dysfunction, which often results in death. This life-threatening emergency requires intensive monitoring accompanied by aggressive hemodynamic support; other therapies are tailored to the specific pathophysiology. The development of novel therapeutic strategies is urgently required to reduce the unacceptably high mortality rates currently associated with CS. © 2013 Elsevier Inc. Source

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