Minor head trauma usually does not cause significant brain injury. To be safe, clinicians often obtain head CT scans to ensure no major injury is present. For minor head trauma (Glascow coma scale 13-15), the risk to benefit ratio for head CT is usually not in favor of getting CT scans. When the Canadian head CT rule or New Orleans Criteria are negative, there is a very small risk for missing a significant brain injury. Joshua Easter, MD from the Department of Emergency Medicine at the University of Virginia who authored a JAMA Rational Clinical Examination article on this topic is interviewed as is Frederick Rivara, from the Department of Pediatrics at the University of Washington who wrote an accompanying editorial. Michelle Mello, a Law Professor at Stanford, discusses the medical liability associated with not obtaining neuroimaging for minor head trauma.

Interview with Debbie A. Lawlor, PhD, author of Live-Birth Rate Associated With Repeat In Vitro Fertilization Treatment Cycles

Edward H. Livingston, MD discusses Graves disease with David Cooper, MD, author of Management of Graves Disease: A Review

Interview with John H. Sampson, MD, PhD, MHSc, MBA, author of Alternating Electric Fields for the Treatment of Glioblastoma

Interview with Roger Stupp, MD, author of Maintenance Therapy With Tumor-Treating Fields Plus Temozolomide vs Temozolomide Alone for Glioblastoma: A Randomized Clinical Trial

Interview with Thomas L. Schwenk, MD, author of Resident Depression: The Tip of a Graduate Medical Education Iceberg

Interview with Ingrid M. Libman, MD, PhD, author of Effect of Metformin Added to Insulin on Glycemic Control Among Overweight/Obese Adolescents With Type 1 Diabetes

Interview with Alex B. Haynes, MD, MPH, author of Relationship Between Cesarean Delivery Rate and Maternal and Neonatal Mortality

Edward H. Livingston MD, explores the topic of prostate cancer screening in author interviews with:

Edward H. Livingston, MD, Deputy Editor of Clinical Reviews and Education discusses prostate cancer screening with Otis Brawley, MD, author of Prostate Cancer Incidence and PSA Testing Patterns in Relation to USPSTF Screening Recommendations and David F. Penson, MD, MPH, author of a related editorial entitled The Pendulum of Prostate Cancer Screening.