Wednesday, May 25, 2011
Envision a scenario: Milt is 87. Over the years he's developed diabetes, high blood pressure, arthritis, lumbago (back pain), hearing loss, too many moles to count, and high cholesterol. He sees his doctor three times a year for checkups on these conditions and to keep his long list of medicines stockpiled. He also sees a specialist or two.
Recently Milt developed "a touch" of pneumonia and was hospitalized for three days. Since being there, his doctor informed him that his kidneys "aren't filtering as well as they used to." The doc tells Milt that his kidneys are functioning at about 50% of what they were as a younger man, but not to worry since we know that people do just fine with one kidney.
As often occurs with chronically ill elders, Milt winds up back in the hospital six weeks later with "congestive heart failure." His heart is not pumping blood effectively, so fluid is backing up in the lungs causing shortness of breath. His legs are swollen. The hospital doctors treat Milt with diuretics to "get the extra fluid off," but in doing so his kidneys now worsen.
Nephrology is consulted.
Based on Milt's lab data and urine output over the last 48 hours, the consultant tells the docs that Milt's effective kidney function is zero. The consultant says the only option is dialysis. Without it, Milt will die due to kidney failure.
Fortunately, since 1972, anyone with end stage renal disease in the U.S is entitled to coverage for such treatment.
When the law passed, it was largely in response to the unfairness perceived in who was selected for dialysis treatment when it first became mainstream. When a resource is scarce, someone is inevitably going to be left out.
Fast forward about 40 years, and see this really interesting article from my favorite medical journal, the New York Times.
Dialysis, the article notes, was originally intended for people in whom substituted kidney function would permit them to return to productive lives. As we continue living longer, more and more patients fall into the category of becoming "eligible" for dialysis treatment. As with many medical decisions, deciding whether to undertake it is not as easy as it seems:
"Dialysis is difficult, especially for the old and sick. Most of the nation's 400,000 dialysis patients spend several hours, three days a week, hooked up to a machine, and additional time traveling back and forth to the clinic.
"They have to restrict salt and fluids, and the procedure is so exhausting that some patients rest for the remainder of the day. Although dialysis may alleviate symptoms like fluid accumulation in the legs or lungs, it can lead to dizziness, weakness, leg cramps, nausea and other problems. Complications like bloodstream infections or clogged blood vessels where the dialysis needles are placed are common, often requiring surgery or hospital stays. Ultimately, about one patient in five is unwilling to go on with it."
Having treated patients of advanced age with many co-morbidities, I can say first hand that there are some patients I wish had chosen against dialysis. (Here is the courageous story of one.) Not because I'm stingy or want to be on a "death panel." But because I want them to live out their days with dignity and in comfort, not tethered to medical appliances and suffering for long stretches.
The thorny ethical question is "when should dialysis not be offered?" In the U.S., we have yet to successfully address this question in most of the workaday world of medicine.
Where would you draw the line?
This post by John H. Schumann, FACP, originally appeared at GlassHospital. Dr. Schumann is a general internist in Chicago's south side, and an educator at the University of Chicago, where he trains residents and medical students in both internal medicine and medical ethics. He is also faculty co-chair of the university's human rights program. His blog, GlassHospital, provides transparency on the workings of medical practice and the complexities of hospital care, illuminates the emotional and cognitive aspects of caregiving and decision-making from the perspective of an active primary care physician, and offers behind-the-scenes portraits of hospital sanctums and the people that inhabit them.
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Ira S. Nash, MD, FACP, is the senior vice president and executive director of the North Shore-LIJ Medical Group, and a professor of Cardiology and Population Health at Hofstra North Shore-LIJ School of Medicine. He is Board Certified in Internal Medicine and Cardiovascular Diseases and was in the private practice of cardiology before joining the full-time faculty of Massachusetts General Hospital.
Zackary Berger, MD, ACP Member, is a primary care doctor and general internist in the Division of General Internal Medicine at Johns Hopkins. His research interests include doctor-patient communication, bioethics, and systematic reviews.
Controversies in Hospital
Run by three ACP Fellows, this blog ponders vexing issues in infection prevention and control, inside and outside the hospital. Daniel J Diekema, MD, FACP, practices infectious diseases, clinical microbiology, and hospital epidemiology in Iowa City, Iowa, splitting time between seeing patients with infectious diseases, diagnosing infections in the microbiology laboratory, and trying to prevent infections in the hospital. Michael B. Edmond, MD, FACP, is a hospital epidemiologist in Iowa City, IA, with a focus on understanding why infections occur in the hospital and ways to prevent these infections, and sees patients in the inpatient and outpatient settings. Eli N. Perencevich, MD, ACP Member, is an infectious disease physician and epidemiologist in Iowa City, Iowa, who studies methods to halt the spread of resistant bacteria in our hospitals (including novel ways to get everyone to wash their hands).
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Robert M. Centor, MD, FACP, contributes short essays contemplating medicine and the health care system.
Suneel Dhand, MD, ACP Member
Suneel Dhand, MD, ACP Member, is a practicing physician in Massachusetts. He has published numerous articles in clinical medicine, covering a wide range of specialty areas including; pulmonology, cardiology, endocrinology, hematology, and infectious disease. He has also authored chapters in the prestigious "5-Minute Clinical Consult" medical textbook. His other clinical interests include quality improvement, hospital safety, hospital utilization, and the use of technology in health care.
Juliet K. Mavromatis, MD, FACP, provides a conversation about health topics for patients and health professionals.
Dr. Mintz' Blog
Matthew Mintz, MD, FACP, has practiced internal medicine for more than a decade and is an Associate Professor of Medicine at an academic medical center on the East Coast. His time is split between teaching medical students and residents, and caring for patients.
Toni Brayer, MD, FACP, blogs about the rapid changes in science, medicine, health and healing in the 21st century.
Vineet Arora, MD, FACP, is Associate Program Director for the Internal Medicine Residency and Assistant Dean of Scholarship & Discovery at the Pritzker School of Medicine for the University of Chicago. Her education and research focus is on resident duty hours, patient handoffs, medical professionalism, and quality of hospital care. She is also an academic hospitalist.
John H. Schumann, MD, FACP, provides transparency on the workings of medical practice and the complexities of hospital care, illuminates the emotional and cognitive aspects of caregiving and decision-making from the perspective of an active primary care physician, and offers behind-the-scenes portraits of hospital sanctums and the people who inhabit them.
Ryan Madanick, MD, ACP Member, is a gastroenterologist at the University of North Carolina School of Medicine, and the Program Director for the GI & Hepatology Fellowship Program. He specializes in diseases of the esophagus, with a strong interest in the diagnosis and treatment of patients who have difficult-to-manage esophageal problems such as refractory GERD, heartburn, and chest pain.
Mike Aref, MD, PhD, FACP, is an academic hospitalist with an interest in basic and clinical science and education, with interests in noninvasive monitoring and diagnostic testing using novel bedside imaging modalities, diagnostic reasoning, medical informatics, new medical education modalities, pre-code/code management, palliative care, patient-physician communication, quality improvement, and quantitative biomedical imaging.
William Hersh, MD, FACP, Professor and Chair, Department of Medical Informatics & Clinical Epidemiology, Oregon Health & Science University, posts his thoughts on various topics related to biomedical and health informatics.
David Katz, MD
David L. Katz, MD, MPH, FACP, is an internationally renowned authority on nutrition, weight management, and the prevention of chronic disease, and an internationally recognized leader in integrative medicine and patient-centered care.
Richard Just, MD, ACP Member, has 36 years in clinical practice of hematology and medical oncology. His blog is a joint publication with Gregg Masters, MPH.
Kevin Pho, MD, ACP Member, offers one of the Web's definitive sites for influential health commentary.
Michael Kirsch, MD, FACP, addresses the joys and challenges of medical practice, including controversies in the doctor-patient relationship, medical ethics and measuring medical quality. When he's not writing, he's performing colonoscopies.
Elaine Schattner, MD, FACP, shares her ideas on education, ethics in medicine, health care news and culture. Her views on medicine are informed by her past experiences in caring for patients, as a researcher in cancer immunology, and as a patient who's had breast cancer.
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Alexander M. Djuricich, MD, FACP, is the Associate Dean for Continuing Medical Education (CME), and a Program Director in Medicine-Pediatrics at the Indiana University School of Medicine in Indianapolis, where he blogs about medical education.
Rob Lamberts, MD, ACP Member, a med-peds and general practice internist, returns with "volume 2" of his personal musings about medicine, life, armadillos and Sasquatch at More Musings (of a Distractible Kind).
David M. Sack, MD, FACP, practices general gastroenterology at a small community hospital in Connecticut. His blog is a series of musings on medicine, medical care, the health care system and medical ethics, in no particular order.
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Kimberly Manning, MD, FACP, reflects on the personal side of being a doctor in a community hospital in Atlanta.
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Paul Sufka, MD, ACP Member, is a board certified rheumatologist in St. Paul, Minn. He was a chief resident in internal medicine with the University of Minnesota and then completed his fellowship training in rheumatology in June 2011 at the University of Minnesota Department of Rheumatology. His interests include the use of technology in medicine.
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Neil Mehta, MBBS, MS, FACP, is interested in use of technology in education, social media and networking, practice management and evidence-based medicine tools, personal information and knowledge management.
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Peter A. Lipson, MD, ACP Member, is a practicing internist and teaching physician in Southeast Michigan. The blog, which has been around in various forms since 2007, offers musings on the intersection of science, medicine, and culture.
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Other blogs of note:
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Also known as the Green Journal, the American Journal of Medicine publishes original clinical articles of interest to physicians in internal medicine and its subspecialities, both in academia and community-based practice.
A collaborative medical blog started by Neil Shapiro, MD, ACP Member, associate program director at New York University Medical Center's internal medicine residency program. Faculty, residents and students contribute case studies, mystery quizzes, news, commentary and more.
Michael Benjamin, MD, ACP member, doesn't accept industry money so he can create an independent, clinician-reviewed space on the Internet for physicians to report and comment on the medical news of the day.
The Public Library of Science's open access materials include a blog.
One of the most popular anonymous blogs written by an emergency room physician.