Ryan S Jean-Baptiste

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Ischemic steal syndrome (ISS) is an uncommon complication of arteriovenous (AV) access placement. Distal revascularization interval ligation (DRIL) is an alternative to preserve AV access and resolve ISS simultaneously. This case illustrates the problem of ISS and tissue loss, and its successful treatment after undergoing the DRIL procedure. Other options(More)
Superior vena cava syndrome (SVCS) is characterized by the development of symptoms, including facial, head, neck, chest, and upper extremity swelling, shortness of breath, and headache, in the setting of superior vena cava (SVC) stenosis or occlusion [1, 2]. SCVS may be caused by a variety of benign and malignant conditions. Since the development of selfand(More)
Previous studies showed that increased QT dispersion (QTd) has been observed during episodes of myocardial ischemia or infarction and identify the patients at risk of arrhythmia or sudden death. The objective of this study is to investigate the relationship between coronary artery disease and QTd during the Valsalva maneuver. The study population included(More)
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