Stroke is a disease caused by disorder of the blood flow to part of the brain because of occlusion(ischemic) of a blood or damage of a blood vessel‚ causing hemorrhage. For early detection of acute stroke‚ it’s better to use CT scan because it has a lot of advantages. The use of computed tomography (CT) for stroke evaluation has riced‚ moreover ‚ CT is quick than MRI. Recently there are CT techniques like perfusion CT and CT angiography that combined with non-enhanced CT that help the physicians
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VASCULAR AND ENDOVASCULAR TECHNIQUES Thomas L. Forbes‚ MD‚ Section Editor A novel technique of vascular anastomosis to prevent juxta-anastomotic stenosis following arteriovenous fistula creation Ankit Bharat‚ MD‚ Mathew Jaenicke‚ and Surendra Shenoy‚ MD‚ PhD‚ St. Louis‚ Mo Objectives: Juxta-anastomotic stenosis (JAS) is one of the predominant causes of arteriovenous fistula (AVF) failure‚ with the reported incidence as high as 65%. We hypothesized that technical modification to alter the outflow
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by thrombosis. Heparin has been used in flushing solutions in attempts to prolong the patency of arterial and central venous lines by preventing these occlusions. Its use‚ however is not without risks such as hypersensitivity reactions and heparin-induced thrombocytopenia. Recent studies suggest that non-heparinized solutions‚ such as saline‚ may be as effective in maintaining catheter patency. A recent heparin shortage allowed examination of heparin effectiveness in reducing CVAD thrombosis. Many
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Post-angioplasty with or without stent placement involves continuous careful patient assessment and monitoring for recurring chest pain‚ which may indicate reclosing of the artery or thrombosis. Heart attack‚ stroke‚ and arrhythmias are possible post-procedure complications; thus‚ should a recovering telemetry patient complain of chest pain certain additional steps should be taken immediately‚ including performing a focused assessment‚ checking client’s level of consciousness‚ getting vital signs
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LOVENOX LOVENOX® helps reduce the risk of deep vein thrombosis—also known as DVT blood clots—to help avoid a potential pulmonary embolism in patients undergoing abdominal surgery‚ hip-replacement surgery‚ knee-replacement surgery‚ or medical patients with severely restricted mobility during acute illness. LOVENOX® should not be used in patients who are actively bleeding or who have a low count of blood cells called platelets‚ which aid in clotting. This is a condition called "thrombocytopenia
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disorders you may be able to provide appropriate first aid. Obtain information from victim and look for identifying factors such as medical alert bracelets or necklaces or medical information cards. Heart Attack Also called coronary thrombosis‚ coronary occlusion or myocardial infarction (MI). May occur when one of the coronary arteries supplying blood to heart is blocked‚If attack is severe‚ victim may die. If heart stops beating‚ CPR must be started. Signs and symptoms
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murmur above the lower sternum‚ and a blood pressure of 80/60 mmHg. The electrocardiogram showed signs of right ventricular overload. The patient was known with arterial hypertension form 2009‚ had an episode of atrial fibrillation and deep vein thrombosis of the right calf in 2005 and had a hip replacement
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people’s live in different countries and communities. One of the largest and leading pharmaceutical companies in Pakistan is the Sanofi-Aventis Pakistan Limited. The chains put most of their focus on therapeutic areas such as: cardiovascular‚ thrombosis‚ oncology‚ central nervous systems function‚ metabolic disorders‚ internal medicine‚ and vaccinations (Sanofi‚ 2010). GlaxoSmithKline is also known for developing some of the nation’s leading global medicines in the fields of HIV/AIDS‚ tuberculosis
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out of its socket. Precautions need to be taken with your new hip forever. It a dislocation occurs it needs to be put back into place with an anaesthetic. Rarely this becomes a recurrent problem needing further surgery. Blood clots (Deep Venous Thrombosis) These can form in the calf muscles and can travel to the lung (Pulmonary embolism). These can occasionally be serious and even life threatening.
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Research and Evidence-Based Practice in Nursing In this discussion board I will discuss research and evidence-based practice in nursing. I will give examples of each‚ as well as a research and clinical question pertaining to nursing. Research and evidence-based practice are important for nurses because they help to find the most safe and effective way to care for patients. Research in nursing is used to aid in answering a nursing related issue (LoBiondo-Wood & Haber‚ 2014). Nursing research is
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