Essays on Aortic

‘Author’s name’

‘Institution’ This document is a review of the article Cannulation Strategies and Pitfalls in Minimally Invasive Cardiac Surgery by Ramchandani, Jabbari, Abu Saleh, and Ramlawi (2016). The article provided informative discussions on minimally invasive cardiac surgery (MICS) and presented the different cannulation techniques. MICS is a very important development in the field of cardiothoracic medicine. It eliminates the inconveniences experienced during the median sternotomy and bypass circuit placement. The key in the success of MICS is the cannulation technique employed. Options for arterial cannulation in MICS include ascending aorta, femoral artery, and axillary artery. Each has its own advantages ...

Multiple choice questions

Multiple Choice Questions

Increased erythropoietin production Increased heart rate Increased cardiac output Enhancement in oxygen extraction The answer for this question is b. increased heart rate. A reduction in tissue oxygenation as happens in anemia stimulates increased production of erythropoietin through a complex feedback mechanism. Increased production of erythropoietin enhances erythropoiesis in anemia. Increased extraction of oxygen in anemia is a compensatory mechanism that is mediated by an increase in 2, 3-diphosphoglycerate concentrations. Increased cardiac output is the main hemodynamic compensatory mechanism in anemia that aims to increase blood flow to the body organs. An increase in heart rate ...

The cardiovascular system consists of blood, the heart, and the circulatory system, which includes veins, arteries, and capillaries. The function of these organs is to transport oxygen from the lungs to cells throughout the body. Each organ system in the body is essential in providing homeostasis in the human body. However, the actions of the cardiovascular system are critical to human life. Many physicians, scientists, and other professionals dedicate their life to the understanding of the cardiovascular system and its diseases so that people can live longer and more productive lives. This paper will discuss the general anatomy of ...

Abstract

There are several heart illnesses which cause a large number of deaths from stroke, coronary artery disease, aortic and peripheral illnesses. The treatment of the illnesses requires a huge amount of funds and time. Therefore, there is the need to improvise or innovate new ways to prevent or detect it on earlier. The sophisticated mechanism needs to be put in place to analyze medical data to give signs of the illness through the application of analytic algorithms to provide definite signs. Technology is evolving bringing about significant changes in the medical industry, especially in electronic health records. It has ...

Age: 75 years

Medical Record No: 66543N History and physical examination conducted: June 21, 2016 Source: The patients presents his own medical history and is a reliable source Chief Complain presented: Abdominal pain The History of the Present Illness Past medical history The patient presents with diabetes diagnosed 10 years ago, that is well controlled with Metoprolol medication. He also presents with depression and the patient uses Prozac medication for depression management. Mr. X had been previously hospitalized in 2010 due to MI and cardiac catheterization was done therefore, the patient present with a positive history of surgery.

Social history

Family history The patient ...

Introduction

Heart valve surgery is used for the repairing or replacement of valves of the heart that are diseased. The patients receive general anesthesia in this type of surgery whereby the surgeon makes a large surgical incision in the breastbone. The incision is meant to enable the surgeon to reach the aorta and the heart (Kato Paragraph 2). The relevance of stroke to the procedure of open-chest valve surgery is that it is one of the risks associated with cardiac surgery. Other risks include death, failure of the kidneys, cardiac arrest, irregular beats of the heart, and post-pericardiotomy syndrome (Kato ...

Eugenics entails how sexual reproduction can be restructured. Positive eugenics entails the restructuring of sexual reproduction to enhance sexual reproduction of persons with preferred traits. Alteration of sexual reproduction to reduce the sexual reproduction of persons with negative traits is negative eugenics. Deductively, the case in case study one is a case of negative eugenics because it entails the modification of sexual reproduction to promote the sexual reproduction of a child who is free from Huntington’s Disease, which is an undesirable trait. It would be acceptable for the married couple in case study one to select the sex ...

Aneurysm

An aneurysm is a medical condition where a weakness in arterial walls causes an undue localized swelling of an artery. Aneurysms may stay asymptomatic or rupture, causing severe troubles and can even be fatal. Even though most aneurysms are not detected and do not cause serious issues, studies reveal that Aortic aneurysms are a reason for over 25000 fatalities in the US each year, as per facts intimated to the Center for Disease Control & Prevention (CDCP). About 30000 brain aneurysms rupture are reported every year, causing death in around 40% of cases, as per the statistics by the National ...

Lauren (2011) in “Pediatric Heart Murmurs: Evaluation and management in primary care,” gave an overview of the cardiac assessment, diagnosis of heart murmurs, and referral recommendations among children. Lauren noted that most of the heart murmurs were innocent resulting from a turbulent flow of blood in the pulmonary arteries or due to delayed cardiac development that leads to slight ductus arteriosus in neonates. Pathological heart murmurs result from ventricular septal defect, severe cases of patent ductus arteriosus or congenital heart diseases. The prevalence rate of heart murmurs among newborns is between 0.6% and 4.2%. About 90% of infants and ...

Overview of Abdomen

The abdomen is assessed using inspection, auscultation and palpation (White 2005). The abdomen is inspected for size and symmetry and is normally rounded, symmetric, protuberant, and soft because of weak abdominal musculature with a slightly greater diameter above the umbilicus than below. The subcutaneous blood vessels in the abdomen may appear distended and blue (Williams & Wilkins 2006).

Abdominal assessment is complex, largely because of the many vital organs and blood vessels within the cavity of abdomen and its life-sustaining functions, such as digestion and elimination that are performed here (Weber & Kelley 2009). The abdomen houses the several body ...