Clinician's Roundtable

Guest: Michelle Mack, PA-C Host: Lisa Dandrea Lenell, PA-C, MPAS, MBA You've seen forensic investigators on TV detective shows like Law and Order and CSI but what is the job really like? Physician Assistant Michelle Mack, Director of Forensic Investigation at the Office of the Chief Medical Examiner in the District of Columbia, talks with host Lisa D'Andrea Lenell about how she puts together the puzzle surrounding a death investigation. The two also discuss how her PA training plays an integral role in her job and how she deals with the emotional side of a very difficult job.

Guest: Arthur Holden, MBA Host: Bruce Japsen Two years after it was formed, the International Serious Adverse Event Consortium, working with the U.S. Food and Drug Administration, is making progress understanding why certain people are predisposed to dangerous drug interactions. Arthur Holdren, founder of the consortium, tells host Bruce Japsen about the discovery of a genetic link between liver injury and some people who received a popular antibiotic.

Guest: Yasser Aman, PhD, MPH Host: Cathleen Margolin, PhD In 1992, after the verdict was handed down in the Rodney King trial, there were six days of rioting in south Los Angeles. Thousands were injured, more than 50 people were killed, and the city saw approximately one billion dollars in property damage. One of the few bright spots during this dark time was the formation of a new health care clinic in south Los Angeles, founded by Muslim medical students to serve a community in need. Almost two decades later, the University Muslim Medical Association (UMMA) clinic continues to serve their community, demonstrating the generosity of the Muslim faith. Host Dr. Cathleen Margolin learns more about the UMMA clinic from CEO and president, Dr. Yasser Aman.

Host: Mark Nolan Hill, MD Guest: Jeffrey Klausner, MD, MPH Detection and treatment of HIV in the United States has improved dramatically since the peak of the epidemic here in the 1980s, but there is far more work to be done. HIV transmission is one area of heightened concern, particularly those cases spread by newly infected persons who remain undiagnosed. Though tests are available to diagnose HIV in the acute phase, many experts believe we must improve these tests to really make headway in reducing the incidence of HIV in the United States. Dr. Jeffrey Klausner, a deputy health officer and director of the STD Prevention and Control Services Section at the San Francisco Department of Public Health, joins host Dr. Mark Nolan Hill to lay out the path toward progress in detecting acute cases of HIV infection. Newer, more effective tests are available, but must be adopted around the United States, and as Dr. Klausner looks ahead, a point-of-care rapid exam, though still in development, could eventually change the paradigm for early-stage HIV detection.

Guest: William Parker, MD Host: Mark Nolan Hill, MD For many years, bilateral oopherectomy has been a routine part of hysterectomy. After a certain age, we reasoned that the role of the ovaries in helping women achieve hormonal balance was outweighed by the risks for ovarian cancer, thus offering women their best odds of long-term survival. Yet new evidence on the risks of routine bilateral oopherectomy challenges this conventional wisdom. Is it time we change our practice? Host Dr. Mark Nolan Hill examines the findings with Dr. William Parker, clinical professor of obstetrics and gynecology at the University of California, Los Angeles David Geffen School of Medicine, and a faculty member of the John Wayne Cancer Institute in Santa Monica, California. The lead author of a study published in Obstetrics and Gynecology, Dr. Parker also explores the mechanisms behind the potential risks investigated by his team, ranging from specific cancers to heart disease and all-cause mortality.

Guest: Linda Powers, Ms. Host: Bruce Japsen President Obama expanded federal funding for certain embryonic stem cell research and many are excited about what it means to the entire field of discovery of new drugs and medical treatments. Linda Powers, of the Maryland Stem Cell Commission, tells host Bruce Japsen about the importance of Obama's move to, not only those interested in embryonic stem cells, but the entire field and drug discovery in general.

Guest: Basil Clyman, MD Host: Jennifer Shu, MD, FAAP Over the years, many studies have examined the ‘difficult' patient encounter. Consistently, these studies indicate that physicians deem nearly 1 in 6 outpatient appointments to be an arduous visit. These challenging episodes are often time-consuming and may also lead to adverse outcomes. Though it is unfair to look at all difficult visits in the same light, there are trends to suggest certain patients and certain physicians are more likely to be involved. What are these trends, and how might this knowledge allow us to better navigate these situations? Dr. Basil Clyman, clinical professor of medicine at the David Geffen School of Medicine at the University of California, Los Angeles, and staff physician at the VA Healthcare Center in West Los Angeles, visits with host Dr. Jennifer Shu to share his insights on turning a difficult encounter into a positive doctor-patient experience.

Host: Lee Freedman, MD Guest: Michael Hildebrand, PhD Researchers have discovered a CATSPER gene mutation that may lead to development of a male infertility treatment, as well as a male contraceptive. Are we really another step closer to developing a male contraceptive, and when might an oral contraceptive be available for men? Join host Dr. Lee Freedman as he talks with Dr. Michael Hildebrand, fellow in the department of otolaryngology at the Carver College of Medicine, University of Iowa, about this exciting new genetic discovery, and how it might lead to the development of a male contraceptive.

Guest: Donna Jarmusz, MA Host: Michael Greenberg, MD The healthcare village is a new setting for outpatient care that's similar to an upscale shopping mall. These villages may include cardiologists, primary care physicians, and ambulatory surgery centers, alongside pharmacies, restaurants, spas and health clubs. What are the advantages to this type of business model? Is the healthcare village model primarily a repackaging of existing services, or an entirely new way of delivering care? Dr. Donna Jarmusz, senior vice president for the Chicago-based company Alter+care, a real estate development firm promoting this model, discusses aspects of the healthcare village with host Dr. Michael Greenberg.

Guest: Brendan Carr, MD Host: Shira Johnson, MD Time is critical in a medical crisis, but according to new research, the nearest facility may not always be the best place for the patient. Dr. Brendan Carr, lead author of the study and assistant professor of emergency medicine and epidemiology at the University of Pennsylvania, discusses his research with host Dr. Shira Johnson. They also look at future technology that could tell doctors and paramedics the best place to take a patient using GPS and the same system used for trauma victims.