Cardiology Essays

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    emerged as a frontrunner in evaluating vessel diameter and intra-lumen irregularities. This measurement and visualization has become paramount in the cardiac arena, when choosing proper sizing for stent selection. The influence of ultrasound in cardiology has shown

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    HEART FAILURE This is also referred to as Congestive heart failure. it is a clinical syndrome which occurs when the heart is unable to pump sufficient amount of blood to meet the metabolic requirement of the tissue for oxygen. It can also result from structural cardiac abnormalities which impair the ability of the ventricle to fill or eject blood. The heart is weakened and cannot pump enough blood as strongly as before this implies that less oxygen is reaching the organs and muscles which can cause

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    senior laboratory course, but remained eligible to test the practical examination stations. Failed the dynamic cardiology station and additionally the retest of his dynamic cardiology EMS program course practical exam. The initial dynamic cardiology practical examination station was conducted by a proctor other than Jim’s EMS program senior instructor Neil Vance. Jim’s dynamic cardiology practical examination station was retested in accordance with course policy by the EMS program course medical

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    Over the years, the cardiac catheterization has become essential in the evaluation and treatment of cardiac disease, cardiac catheterization indication have modified from a predominantly low risk profile of patients to include complex coronary lesions and high risk clinical conditions, including acute coronary syndromes(ACS), Considering the significant changes in the profiles of patients undergoing cardiac catheterization procedures. Moreover, the complication rates of the procedure can be anticipated

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    Heart Failure (HF) occurs when the heart is unable to pump the necessary volume of blood to meet demands of tissue metabolism. This condition can be acute; it may have a fast onset or clinical change of signs and symptoms (Andrietta, Moreira, & Barros, 2011). The patient with heart failure presents with shortness of breath, cough, or difficulty breathing on activity. The patient often experiences acute exacerbation of symptoms resulting in hospitalization for medical management. Congestive Heart

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    Interviewer: Okay, it 's recording. Today is December 31, 2015 and I am interviewing Dr. Ben Hudson who is a Cardiology Fellow at Good Samaritan Hospital. So, how long have you worked here? Dr. Hudson: I have worked here in one way or another since 2007. I came as a student, and then I was an internal medicine resident, a chief resident, and then a fellow, so, for the last eight years. Interviewer: What is your job title and what does it mean to be a fellow compared to – Dr. Hudson: I’m still

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    • Journal ‘The New England journal of Medicine’ 10th September 2009 volume -361 no.11 • Title - Ticagrelor versus Clopidogrel in Patients with Acute Coronary Syndromes • Authors – Lars Wallentin, M.D., Ph.D., Richard C. Becker, M.D., Andrzej Budaj, M.D., Ph.D., Christopher P. Cannon, M.D.,Hakan Emanuelsson, M.D., Ph.D., Claes Held, M.D., Ph.D., Jay Horrow, M.D., Steen Husted, M.D., D.Sc.,Stefan James, M.D., Ph.D., Hugo Katus, M.D., Kenneth W. Mahaffey, M.D., Benjamin M. Scirica, M.D., M.P.H.

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    Myocardial Infraction Myocardial infraction (MI) or acute myocardial (AMI) well known as a heart attack, it happens when blood travels to the portion of the heart and this will end up causing the clotting of blood and the muscle of the heart suffers (Wood MA, Spores R, Natske LT, et al 1980). In explanation, the vsd evidently is caused when the walls of the ventricles fails to close appropriately through pregnancy and this will outcome in a high blood pressure owing to the is high volumes of blood

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    Most older adults accept the fact that as we increase in age, we will inevitably experience medical problems as part of the "natural aging" process. Some of these conditions, such as heart failure, are not due solely to the aging process, and if managed early, prevention is possible. For those who find themselves dealing with the daily struggles of heat disease, many treatment options are available. Treatments such as biventricular pacing promise and deliver improved ADL tolerance and lengthen

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    Running head: NSTEMI 1 NSTEMI 5 Non-ST Elevated Myocardial Infarction Randie Rains Columbia Basin College Description of NSTEMI A non-ST elevated myocardial infarction, sometimes referred to as NSTEMI, is best described as a heart attack, damaging the innermost layer of the heart. A heart attack or myocardial infarction (MI) occurs when the blood flow to the heart muscle has been obstructed, limited or reduced due to plaque accumulation inside the coronary arteries. Plaque buildup

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    Sciatic Nerve Essay

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    A STUDY OF THE BIFURCATION OF SCIATIC NERVE AND ITS CLINICAL IMPORTANCE ABSTRACT Background:The sciatic nerve ,the principal nerve of the posterior compartment of the lower limb normally divides at the superior angle of popliteal fossa.Sometimes there could be higher division.,the knowledge of which is important in avoiding inadvertent injury during surgeries in the gluteal region . Materials and Method: The study was conducted in 64 lower limbs at Government Stanley Medical College,Chennai and

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    Which imaging modality is the most accurate in vertebral artery dissection diagnosis? Pei Wen Tammy Kwa, Sarah Moore, Paul Ryan, Kate Somers Introduction An arterial dissection is said to occur when the structural integrity of an arterial wall is compromised, permitting blood to collect between layers of the vessel wall to form an intramural haematoma. Arterial dissection is a common cause of stroke in the young, although it may occur at any age. Vertebral artery dissection (VAD) most often occurs

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    Questions: Provide a brief explanation of what orthostatic hypotension is, and identify the vital signs and their values that define orthostatic (postural) hypotension. Orthostatic hypotension occurs when an individual moves from a supine to a sitting or standing position. In an episode of OH, blood is pulled to the lower extremities by gravity. This pooling of blood stimulates the baroreceptors, sending a message to the vasomotor center of the brain and causing sympathetic nervous system activation

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    Hypertrophic Cardiomyopathy Also known as HCM, Hypertrophic Cardiomyopathy is a cardiac disease that causes the ventricles of the heart to become abnormally thick and stiff. When the ventricles become thick and stiff, it causes them to not be able to pump enough blood, which can cause a blood as well as oxygen deprivation to the rest of the body. HCM can be genetically inherited as well as diseases like diabetes and thyroid diseases can make the odds of HCM contraction higher. HCM can cause sudden

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    Essay On Heart Attack

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    Introduction A non-ST segment elevation heart attack is a type of heart attack (myocardial infarction). A heart attack happens when some of the heart muscle is injured or dies because it does not get enough oxygen. A non-ST segment elevation heart attack happens when an artery carrying blood to the heart muscles (coronary artery) becomes partly or temporarily blocked. A heart attack is a medical emergency. If you think you are having a heart attack, do not wait to see if the symptoms will go away

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    Cardiovascular infection is a term that notice to extra than one sickness of the cardiovascular framework including the veins and heart. Despite the fact that it might seem like it, heart failure does not really imply that the heart has fizzled. Heart failure is a genuine condition in which the heart is not pumping blood around the body effectively. Heart failure influences around 5 million Americans. Approximately 550,000 individuals are determined to have heart failure every year. It's the main

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    7 / 12 damage or surgical injury. Ischemic pain caused by occlusive blood vessel illness is frequently serious and may not be diminished, even with opiates. The person with a fringe vascular infection may encounter ischemic pain only while exercising because the metabolic demands for oxygen cannot be met because of the blocked bloodstream. The ischemic torment of incomplete blood vessel impediment isn't as extreme as the sudden, excruciating pain related with finish impediment, for example, by an

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    Helicobacter Pylori

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    Introduction: Helicobacter pylori are a ubiquitous organism that can be seen in 50% of general population. Its association with various gastric disorders are well established in numerous studies after its discovery in 1983. Peptic ulcer disease is the most studied disease related to H Pylori infection. H. pylori are seen in 90% of duodenal ulcer and 75% of gastric ulcer Patients. This bacterium is also involved in the pathogenesis of several extra gastric diseases, such as mucosa-associated lymphoid

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    Periodic Syndrome

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    TRAPS, which refers to tumor necrosis factor receptor-associated periodic syndrome, is a periodic fever syndrome inherited in an autosomal dominant fashion. It stems from mutations in the TNFRSF1A gene that expresses the receptor of tumor necrosis factor (TNF)-α. A patient with TRAPS may present with prolonged episodes of fever attacks, abdominal pain, severe myalgia, and painful erythema on the trunk or extremities. Here we report a case of a 8-year-old male with febrile attacks occurring every

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    INTRODUCTION Chest pain is the most usual symptom at presentation in patients with acute myocardial infarction (AMI), even if it ishighly subjective, and the pain characteristics, severity and emotional consequences may vary widely.1, 2 An asymptomatic AMI is not necessarily less severe than a symptomatic event. Diabetic and elderly subjects are those who generally present with a lower severity of chest pain and at the same time represent the subgroups of AMI patients withworse outcome.3 Chest pain

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