Fulminating Hepatitis B secondary to a lifetime use of IV drug abuse Research Paper

Fulminating Hepatitis B secondary to a lifetime use of IV drug abuse - Research Paper Example This helps in identifying the initial treatment, as well as eliminating all contraindications to liver transplant. In addition, conducting proper prognosis helps in identifying patients who need a transplant and those who will survive without a liver transplant. Symptoms presented by fulminant hepatitis B require immediate medical interventions to prevent further damage on liver cells. However, in some patients, the condition is asymptomatic, which makes it difficult to detect. Patients of such nature may spread the condition to others unknowingly (Vandevante et al, 2011). Hepatitis B virus This paper looks into a case of a 51 year old patient suffering from fulminating Hepatitis B as a result of prolonged intravenous drug abuse. The fulminant condition under consideration is as a result of hepatitis B virus. Currently, hepatitis B virus (HBV) is the leading cause of fulminant hepatitis compared to other viral hepatitis. Hepatitis B virus attacks and replicates within hepatocytes. In terms of structure, hepatitis B virus has an outer shell and an inner core. The inner core bares the viral DNA, enzymes and proteins including hepatitis B virus core antigen (HBcAg) and HBVe antigen (HBeAg). The outer shell has the hepatitis B virus surface antigen (HbsAg), which is produced in excess by hepatocytes replicating the hepatitis B virus. ... In cases of acute HBV, a bigger number of viral DNA is cleared from liver cells through a non-cytocidal process caused by inflammatory byproducts derived from CD8+ T lymphocytes. The release of inflammatory products occurs once CD+ T cells are stimulated by interferon-gamma and tumor necrosis factor-alfa, which are products of CD4+ T cells (Gish, 2009). The inflammatory byproducts lead to down regulation of viral replication as well as triggering direct lysis of infected liver cells. The destruction of infected hepatocytes through lysis occurs due to action of HBV specific CD8+ cytotoxic T cells. Major destruction of hepatocytes in fulminant viral hepatitis is also as a result of host immune factors. HumoralAb response in fulminant hepatitis B is usually enhanced (Gish, 2009). This leads to an increased rate of HBsAG clearance from the liver. High level of anti-HBsAb is evident in patients with fulminant hepatitis B on admission. Fulminating hepatitis B may either be hyperacute, acut e, and subacute. In hyperacute, features present include encephalopathy within 7 days after the appearance of jaundice, and an increased rate of getting cerebral oedema (Aspinal at al., 2011). Acute condition presents itself with jaundice to encephalopathy within8-28 days and a high risk of cerebral oedema. In subacutecondition, development of jaundice to encephalopathy may occur within 5-26 wks, and there is a minimal risk of cerebral oedema. Main clinical features in fulminating hepatitis B include encephalopathy, jaundice, and hepatocellular carcinoma. The liver may appear enlarged during the initial stages, but later reduces in size. Other conditions include cerebral oedema, renal failure, and

Characteristics of The Regency Era Essay Example | Topics and Well Written Essays - 2000 words

Characteristics of The Regency Era - Essay Example In the novel, Anne Elliott who plays the leading role in the novel was displayed as an independent woman who believed and could differentiate between right and wrong. The Regency period was also a portrayal of the good faith and the Christian code of conducts. Women in the Regency period were also believed to be uptight and often refrained from showing their emotions.Based on the article, it could be said that the regency period although however, bad as it may seem also had a certain sense of ethics and good code of conduct among people which was easily displayed in their actions. The people respected the women, although this could be taken negatively their ways of living held high standards and code of conducts that we often tend to seek in the current era. The good manners were mostly portrayed among the female gender of the society who were always required to act in a formal manner no matter what whereas this was not expected as much from the male gender of the society.Joannou, Ma roula. Women's Writing, Englishness, And National And Cultural Identity. The Regency period as described in the novel Persuasion by Austen in 1818 shows a period of overindulgence and sexual misconducts. According to Austen, the Regency period existed from 1811 to 1820 which was when the Prince of Wales took over the throne as George IV, this era is popularly known as the period wherein recklessness and exorbitance were at their peak and this was all characterization of George IV himself.

Biology Curriculum Unit on structures and functions of Cells and their Assignment

Biology Curriculum Unit on structures and functions of Cells and their Organelles - Assignment Example The structures in cell are of both plant and animal cells. Although the students will be following the objectives for 8th grade Biology, they will spend much of their time researching the specific topics of the unit and creating products as a result of that research. A high degree of technology will be infused into the activities so that students will be able to use 21st Century technology skills to collaborate and produce products of learning. The problem-based learning activity dealing with the issue of cell recognition will encourage all of the students to gain a deeper, more comprehensive understanding of the issues facing the cell. Students will be able to examine the process that has occurred thus far and give opinions about the cell. Students will be able to get the outcome. Students will be developing products of learning that are meaningful to them and appropriate to the activity in which they have participated. Students will create a multimedia presentation of their choosing in order to explain their findings. They will draw diagrams order to learn more about the cell. Collaboration on projects will occur through the use of the internet The activities in this unit, while teacher-facilitated, allow students to investigate topics that are meaningful to them, based on the cell. Students will be able to work both independently and in groups and collaborate with each other in person and electronically. While the basic parameters of the activities are laid out, students will be able to make choices about how to proceed with the activities and how they will present their findings. In all activities, students will be involved in creating the evaluation measurement. Students must have some basic knowledge of how to use technology for research purposes and must have parental permission to use the Internet. Permissions to participate in field trip activities must be obtained from

Dialogue Assignment Example | Topics and Well Written Essays - 500 words

Dialogue - Assignment Example In essence, the term described the groundbreaking cultural shift from uniqueness to seriality, from authenticity to replication, and from the original artwork to its inherent soulless mechanical copy. Me: As far as the communication and journalism is concerned, the concept has come under serious criticism, especially the lack of clear-cut and stable categorization from your writings (Benjamin 23). Indeed, a portion of the critics suggests that your writings provoke multivalent and ambiguous, rather than offering neat shorthand for transition from the traditional to modern culture. Your take please? Benjamin: Well, I think their basis for criticism is rather vague. In my essay The Work and Art in the Age of Its Technological Reproducibility, I specifically emphasize on the concept of aura and the decline of photography, similar to other technological innovations. Further, I challenge the uniqueness and originality of photography due to the unprecedented replications. Benjamin: A programmatic analysis of the essay that I previously mentioned will show that I present the relationship between photography and aura as a clear-cut opposition. Thus, photography, as a medium of mechanical reproduction, is among the driving forces behind the decline, and thus destruction, of aura. I clearly assert that the element that withers in the era of technological reproducibility of artwork is its aura. In essence, the process is symptomatic, and perhaps extends beyond the boundaries of art. This is because photographic reproduction of original works of art endows them with accessibility and mobility, thus altering their fundamental mode of reception (Benjamin 24). In this regard therefore, the contemplation characteristic of the traditional spaces of museum and gallery submits to an eagerness for control and possession. Me: That is a very sensational explanation.

Data Managment Essay Example | Topics and Well Written Essays - 500 words

Data Managment - Essay Example If the data held by an organization is to be of any use to the organization, it has not only to be stored but has to be readily available for use by staff within the organization, in a manageable format and in a timely manner (Holloway 1989). Many organizations have found their data to be rich but information as poor (Davis 2001). The reason for this is that a large amount of data is available but it cannot be accessed properly and easily and it is not filtered in ways, which can make the data useful (Zeleny 2000). The effective management of data should be a concern for every organization. The ease with which, data can be captured to computer storage and the relative cheapness of that storage means that the amount of data, which organizations can store is very large indeed (Frees 1996). However, not only must the data be stored but it must be accessed quickly and flexibly, by managers who increasing see new and innovative ways to use the computerized storage of data to enhance their analytical capabilities and decision-making potential (Schauer 2004). Data management software programs are used by the organizations to manage the data of the organizations. These software programs are active and supportive and help the organization in data integration, data integrity, data independence, data retrieval and data security (Martin 1982). Data management deals with the gathering and retention of process metrics (Zeleny 2000). This requires standardized data definitions, data management facilities and a staff to ensure that data is promptly obtained, properly checked, accurately entered in the database and effectively managed (Frees 1996). Therefore, it is quite clear that data management is very significant concern for the organizations all over the world. Without data management, the organizations cannot manage their business activities. For data management, the organizations make use of different software programs

How Nonprofit Volunteerism Has Changed Over the Years Research Paper

How Nonprofit Volunteerism Has Changed Over the Years - Research Paper Example The researcher states that Martin Luther King, Jr. said, â€Å"Lifes most persistent and urgent question is: ‘What are you doing for others?’† A general definition of volunteerism or volunteer is a person who voluntarily undertakes or expresses a willingness to undertake a service or one who renders a service or takes part in a transaction while having no legal concern or interest. In a way, volunteerism can be looked upon as servant leadership.   According to author Robert K. Greenleaf, the servant-leader is the servant first.   Volunteerism begins with the natural feeling that one wants to serve and is also able to do so.   Then conscious brings one to aspire to lead.   The best test for becoming a servant leader is to ask if those served to grow as persons:   do they, while being served, become healthier, wiser, freer, more autonomous, and more likely themselves to become servants?   Also, it is essential to assess what is the effect on the least pr ivileged in society. It is important to ask if the volunteer act will benefit the disadvantages section, or, at least, not further deprived them. Volunteers are essential components of most nonprofit programs as they provide services to clientele who might not otherwise be served. As such, it can be stated that volunteerism is an important service that enables the non-profit organizations to manage their resources and deliver on their goals. As with any movement, volunteerism has undergone significant changes over the years. This study would trace the changes in the volunteering trends in the US and Canada and highlight the various aspects that are responsible for the changing trends.

Dialogue Assignment Example | Topics and Well Written Essays - 500 words

Dialogue - Assignment Example In essence, the term described the groundbreaking cultural shift from uniqueness to seriality, from authenticity to replication, and from the original artwork to its inherent soulless mechanical copy. Me: As far as the communication and journalism is concerned, the concept has come under serious criticism, especially the lack of clear-cut and stable categorization from your writings (Benjamin 23). Indeed, a portion of the critics suggests that your writings provoke multivalent and ambiguous, rather than offering neat shorthand for transition from the traditional to modern culture. Your take please? Benjamin: Well, I think their basis for criticism is rather vague. In my essay The Work and Art in the Age of Its Technological Reproducibility, I specifically emphasize on the concept of aura and the decline of photography, similar to other technological innovations. Further, I challenge the uniqueness and originality of photography due to the unprecedented replications. Benjamin: A programmatic analysis of the essay that I previously mentioned will show that I present the relationship between photography and aura as a clear-cut opposition. Thus, photography, as a medium of mechanical reproduction, is among the driving forces behind the decline, and thus destruction, of aura. I clearly assert that the element that withers in the era of technological reproducibility of artwork is its aura. In essence, the process is symptomatic, and perhaps extends beyond the boundaries of art. This is because photographic reproduction of original works of art endows them with accessibility and mobility, thus altering their fundamental mode of reception (Benjamin 24). In this regard therefore, the contemplation characteristic of the traditional spaces of museum and gallery submits to an eagerness for control and possession. Me: That is a very sensational explanation.