The ethical complexities of online organ solicitation via donor-patient websites: avoiding the "beauty contest"

The proliferation of the Internet has spurred the creation of websites dedicated to facilitating living directed organ donations. We argue that such sites potentially devolve into "beauty contests" where patients in need are evaluated on the basis of their personal appearance and biography-variables which should have no relevance to organ allocation. Altruism should be the guiding motivation for all donations, and when it does, there is no place for a beauty contest. The power of the Internet is optimally used when it facilitates Good Samaritan donations-donations to any stranger, rather than handpicked ones. Social networking sites which aim to match potential donors and patients should mask personal identifying information, allowing the ethical principles of altruism and justice to guide organ allocation.     

History of deceased organ donation, transplantation, and organ procurement organizations

The historical development of deceased organ donation, transplantation, and organ procurement organizations is reviewed. The concept of transplantation, taking parts from one animal or person and putting them into another animal or person, is ancient. The development of organ transplantation brought on the need for a source of organs. Although many early kidney transplants used kidneys from living donors, these donors could not satisfy the ever-growing need for organs, and extrarenal organs were recovered only from deceased donors. This need for organs to satisfy the great demand led to specialized organizations to identify deceased donors, manage them until recovery occurred, and to notify transplant centers that organs were available for their patients. The functions of these organ procurement organizations expanded to include other required functions such as education, accounting, and compliance with state and federal requirements. Because of the shortage of organs relative to the demand, lack of a unified organ allocation system, the perception that organs are a national resource and should be governed by national regulations, and to improve results of organ procurement organizations and transplant centers, the federal government has regulated virtually all phases of organ procurement and transplantation.     

Being Sherlock Holmes: the Internet as a tool for assessing live organ donors

Abstract:  Donor advocacy is a critical feature of live donor transplantation. Donor Advocates and Donor Advocate Teams (DAT) are now routine to the practice of live donor evaluation in the USA. Multidisciplinary in nature, DATs gather both medical and psychosocial information about potential live organ donors and then render a decision as to whether or not these individuals are suitable to participate. Because of the critical ethical and psychosocial concerns about live donation, thorough donor evaluations are essential. Additionally, the information gathered must be accurate, and this requires honest disclosure by the donor candidate. In this paper, we describe how DATs can use various forms of free, public content available on the Internet to aid live donor assessments. In this way, the DAT assumes somewhat of an investigative role; however, this is ethically justified in light of the DAT duty to protect the donor. The protective effect can also spread to the transplant program, in general, when inappropriate donors are excluded from the donation process.     

Medical care solicitation by criminals with gunshot wound injuries: a survey of Washington, DC, jail detainees

BACKGROUND: The best estimates of nonfatal gunshot wounds in the United States come from hospital emergency room data and may miss, among other things, wounded individuals who do not seek medical treatment. Criminals may be those least likely to rely on professional care for their wounds. This study provides evidence of whether medical care is solicited by criminals after gunshot wounds. In addition, the circumstances of the injury events are described. METHODS: A case series of 79 detainees at a Washington, DC, jail who had previously been shot in 93 separate incidents were interviewed using a standardized questionnaire. Data were obtained concerning the age and race of the victim, the location of the wound, and the length of hospital stay. RESULTS: In 92% of the incidents, respondents reported going to the hospital; one-third of those shot were hospitalized for more than 1 week. More than half (54%) had been hit in the head or torso, and 40% had a current disability attributable to the wound. CONCLUSION: Among these "criminals," the vast majority reported that they obtained professional care for their gunshot wounds. Such evidence suggests that individuals previously thought unlikely to enter the medical care system after a firearm injury usually do so. Statistics on medically treated nonfatal gunshot wounds probably do not substantially underestimate the actual number of nonfatal shootings.     

Transplant recipients' conceptions of three key phenomena in transplantation: the organ donation,the organ donor,and the organ transplant

Thirty-five heart and kidney transplant patients were interviewed on five separate occasions during the first 2 yr after transplantation. The aim was to explore their experiences of phenomena that distinguish the transplantation from other kinds of medical treatment. The selection of informants was designed to permit comparisons between recipients with heart and kidney transplants and with living and necro-transplants. The qualitative analysis of the informants' reactions was focused on three themes; nine categories emerged. The first theme concerned general aspects of the donation and the donor and was differentiated in four categories: joy and sorrow, gratefulness and indebtedness, guilt, and inequity. The second theme related to the donor as a unique individual and included three categories: recognition and identification with the donor, influences of the donor, and relationship to the living donor. The third theme pertained to incorporation of the transplant and included two categories related to the naturalness of having a transplant, and the benevolent transplant. The informants' reactions were discussed in terms of primary and secondary processes. All informants were in an emotionally charged situation after transplantation and warded off anxiety-provoking impulses, most intensively during the first 6 months. Avoidance, suppression, and denial were the most common defence mechanisms, all of which seemed to be supported by the medical context. Other, more constructive strategies are suggested. The recipients' own interpretations of causes to possible personality changes are discussed. There were few differences between heart and necro-kidney patients concerning the reactions to the donation, the donor, and the transplant; the dividing line was more prominent between recipients with living and necro-transplants.     

Symptom comparison across multiple solicitation methods among Burundians with traumatic event histories

Debate continues over whether posttraumatic stress disorder (PTSD) symptoms are more biologically based and therefore relatively universal or are more culturally constructed. This study aimed to describe traumatic stress reactions in a Burundian sample and to investigate the influences of the solicitation method (open-ended questions and standardized measures) and psychoeducation (as a process of acculturation) on symptoms reported. Standardized measures showed that distress was manifested in somatization, anxiety, and depression, and less so in specific PTSD symptoms. Content analysis of open-ended questions revealed frequent material complaints. Prior exposure to Western ideas about trauma was predictive of more severe PTSD symptoms. The implications of the findings are discussed in terms of how methodological and cultural factors may influence posttraumatic reactions in nonindustrialized settings.     

Hypermetabolism, organ failure, and metabolic support

The hypermetabolism organ failure complex remains the predominant reason for both prolonged stay and death in the surgical intensive care unit. What was perceived as isolated organ failure, such as adult respiratory distress syndrome, is now seen as part of the systemic response to injury and repair. Sepsis has become the systemic inflammatory response due to invading microorganisms. What was once perceived as diagnostic of sepsis has been recognized after severe perfusion deficits and in the presence of continuing sources of dead and injured tissue. The transition to organ failure is usually a distinct clinical event and probably represents the onset of clinical hepatic failure. Once present, the organ failure syndrome has a high mortality rate. From a treatment perspective, it is recognized that there is probably no "magic bullet"; that regimens will probably be time dependent and "multiple drug"; and that the best treatment is prevention. Malnutrition, as opposed to changes in body composition that occur as a result of disease process, has become a recognized cofactor in morbidity and death in patients with persistent hypermetabolism and organ failure. The metabolic processes of hypermetabolism have become increasingly categorized and understood. The result has been the development of metabolic support principles that are distinct from those of nutritional support and are designed to prevent the end-organ changes of malnutrition and the development of substrate-limited metabolism, to support organ structure and function, and to attempt to arrest the metabolic processes. The initial problem was to learn to do no harm, an outcome reasonably achieved. In addition, several beneficial results have been recognized including new techniques to better support total body protein synthesis, hepatic protein synthesis, and energy production. Techniques to better support organ structure and function are being tested. No techniques are currently available to control proteolysis and the redistribution of skeletal muscle nitrogen. A great deal of research is still necessary in this field, which is still in its infancy.     

Coronavirus disease 2019—The principles of the curve,explained simply

In the setting of the coronavirus disease 2019 pandemic, the concept of the disease curve has become ubiquitous in medicine and across society. Nevertheless, even among medical specialists, there are common misconception about the curve and how it affects population outcomes. This article provides a simple review of the various population dynamics at play. Principles such as the area under the curve and the threshold of capacity are discussed and simply conceptualized. Understanding the fundamental characteristics of a problem can allow us to see it with more clarity. By the end of the article, the reader will gain an effortless a sense of insight on this topic.     

Artificial organ treatment for multiple organ failure,acute renal failure,and sepsis: recent new trends

Sepsis remains the major cause of mortality worldwide, claiming millions of lives each year. The past decade has seen major advances in the understanding of the biological mechanisms involved in this complex process. Unfortunately, no definitive therapy yet exists that can successfully treat sepsis and its complications. At variance with targeting single mediators, therapeutic intervention aimed at the nonselective removal of pro- and anti-inflammatory mediators seems a rational concept and a possible key to successful extracorporeal therapies. A further advantage may lie in the continuous nature of such therapy. With such continuous therapy, sequentially appearing peaks of systemic mediator overflow may be attenuated and persistently high plasma levels reduced. This theoretical framework is proposed as the underlying biological rationale for a series of innovative modalities in sepsis. In this editorial, we will review recent animal and human trials that lend support to this concept. We will also review the importance of treatment dose during continuous renal replacement therapy as a major factor affecting survival in critically ill patients with acute renal failure. Additionally, we will review novel information related to other blood purification techniques using large pore membranes or plasma filtration with adsorbent perfusion. Although these approaches are still in the early stages of clinical testing, they are conceptually promising and might represent an important advance.