The portal venous system is a network of veins that carry blood from the digestive organs to the liver. The most common cause of PH is cirrhosis of the liver. Cirrhosis is an advanced stage of liver scarring called fibrosis. This impedes the liver’s ability to function. PH caused by cirrhosis can often lead to the restored patency of a certain ligament of the liver called the Ligamentum Teres. This condition is referred to as a recanalized umbilical vein. Case Study The presented case study states
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Circulatory Disorders. Deep Vein Thrombosis (DVT) Overview Deep Vein Thrombosis‚ also known as DVT is a preventable circulatory disorder which occurs when a blood clot is formed in a deep vein‚ they usually develop in the lower leg‚ thigh‚ or pelvis‚ but can also occur in the arms. DVT can cause pain and swelling and can lead to complications such as a pulmonary embolism‚ however DVT is preventable and if diagnosed early treatable. How DVT forms (leg vein) Veins pass through the deep tissues
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adventure through the femoral vein up through the body‚ through all the detours and then our final destination will be out the nose. We will also discuss what we pass through the whole trip. Ready or not were heading off to exam the inside of the human body. As we enter the body through the femoral vein‚ you will notice that there is another object that looks like the femoral vein but it is called the femoral artery. The femoral artery runs parallel with the femoral vein through the upper thigh and
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Cat Dissection Journal Pt. 1 Alexis Smalls Spring 2015 Dr. Neely 1 Table of Contents Title…………………………………………………………………………… Page Table of Content………………………………………………………………. 2 Endocrine Dissection…………………………………………………………. 3-4 Cardiovascular and Blood Vessel Dissection………………………………… 5-9 Lymphatic Dissection………………………………………………………… 10 2 Endocrine System January 26‚ 2015 Martin‚ the cat‚ was removed from the bag. Martin then placed in the pan on his posterior side in the anatomical position to dissect the
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The chosen model of care is Essentials of Care (EOC). The EOC model is a framework that focuses on the essential components of patient centred care and seeks to support the development and ongoing evaluation of nursing and midwifery practice. The main purpose of the EOC model is to improve patient safety and outcomes by enabling nurses and midwives to emphasis on developing clinical environments that enhance patient care‚ teamwork and individual work satisfaction (NSW department of health 2009).
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A 58-year-old woman presents to her physician’s office‚ complaining that she is having trouble “getting her breath” when she walks quickly. On further discussion‚ she states that her head has felt “full” for several weeks now‚ and it is developing into headaches. Her nose is feeling “stuffy‚” and she is having trouble reading her cell phone screen. She is currently taking chlort7halidone‚ captopril‚ and metformin. She has tried participating in an exercise and calorie-restricted diet for her weight
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PN 2023 Health Assessment Final Test Study Guide Chapter 20 – Heart and Neck Vessels Direction of blood through the heart- VENA CAVA RIGHT ATRIUM RIGHT VENTRICAL Pulmonary arteries lungs pulmonary vein left atrium Left ventrical aorta Areas where heart valve closures can be heard-s1‚ loudest at APEX‚ S2 LOUDEST AT BASE OF HEART. Assessment of carotid arteries in an older patient-USE CAUSION‚ LIGHT PALPATIOIN‚ ONE SIDE AT A TIME. ASCULTATE EACH CAROTID ATERY FOR PRESENCE
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Wai Khoon Ho Deep vein thrombosis Risks and diagnosis Venous thromboembolism (VTE)‚ comprising deep vein thrombosis and pulmonary embolism (PE)‚ is the third commonest vascular disorder in Caucasian populations.1 In Australia‚ DVT alone (without concomitant PE) affects 52 persons per 100 000 annually.2 Timely management of DVT is important as it is a common cause of morbidity. Thromboses of the deep veins in the upper limbs and ‘unusual sites’‚ such as mesenteric veins‚ constitute less than
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Budd Chiari Syndrome •Clinical term used to describe the manifestation of hepatic venous outflow obstruction •Secondary to hepatic vein thrombosis •Or to the narrowing/occlusion of the inferior vena cava (Khan 2009‚Val DC 2003) Ostial stenosis web thrombus Abdominal vein Liver Stomach Gallbladder Enlarged caudate lobe Inferior vena cava Portal vein (Menon et al.‚ 2004) Budd Chiari Syndrome • Primary type -Endoluminal venous (I.e. Thrombosis of lumen) • Hypercoagulable
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disease (NHS 2009). Veins in the body are thin walled vessels that return blood to the heart through the action of skeletal muscle pumps (Morison and Moffatt 1994). The venous system has valves that prevent the retrograde or backward flow of blood. The venous system in the leg has two main components‚ the superficial veins and deep venous channels‚ communicating veins connect these two (Porth 2002). Blood from the skin and the subcutaneous tissues flows from the superficial veins through the communicating
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