WebM&M Cases & Commentaries
WebM&M (Morbidity & Mortality Rounds on the Web) features expert analysis of medical errors reported anonymously by our readers. Spotlight Cases include interactive learning modules available for CME. Commentaries are written by patient safety experts and published monthly. Contribute by Submitting a Case anonymously.
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- Communication Improvement 6
- Education and Training 1
- Error Reporting and Analysis 2
- Human Factors Engineering 1
- Legal and Policy Approaches 3
- Quality Improvement Strategies 2
- Specialization of Care 1
- Teamwork 3
- Technologic Approaches 2
- Diagnostic Errors 2
- Discontinuities, Gaps, and Hand-Off Problems 2
- Identification Errors 2
- Medication Safety 1
- Nonsurgical Procedural Complications 1
- Psychological and Social Complications
- Surgical Complications 2
- Internal Medicine
- Nursing 2
Anthony P. Weiss, MD, MBA, and Jerrold F. Rosenbaum, MD; April 2013
A young man with a history of Crohn disease and severe mental illness was admitted with acute pancreatitis. The medical team decided to discontinue olanzapine, an antipsychotic medication that can cause pancreatitis, without consulting the patient's psychiatrist. The outcome was fatal.
- Spotlight Case
Abigail Zuger, MD; June 2011
An adolescent girl passed out after a soccer game, and her father, a physician, took her to the pediatrician for tests. The physician father obtained a copy of his daughter’s ECG, panicked because it was not normal, and began guiding his daughter’s medical care.
Manish K. Sethi, MD; February 2010
Over the course of 2 years, a patient who frequently came to the emergency department complaining of abdominal pain underwent 12 CT scans of the abdomen and pelvis. All of them were completely normal.
- Spotlight Case
Ernest J. Ring, MD; Jane E. Hirsch, RN, MS; October 2009
Cardiology consultation on an elderly man admitted to the orthopedic service following a hip fracture reveals aortic stenosis. The cardiologist recommends against surgery, due to the risk of anesthesia. When the nurse reads these recommendations to the orthopedic resident, he calls her "stupid" and contacts the OR to schedule the surgery anyway. The Chief Medical Officer is called to intervene.
Dorrie K. Fontaine, RN, PhD; October 2009
A toddler admitted for severe dehydration requires a femoral IV. The anesthesiologist ignores a nurse's reminder that hospital policy requires monitoring if a child is to receive sedation in the unit. When the nurse attempts to stop the procedure, the anesthesiologist throws the needle to the floor.
Ross Koppel, PhD; April 2009
A patient hospitalized with Pneumocystis jiroveci pneumonia and advanced AIDS is given another patient's malignant biopsy results, leading his primary physician to mistakenly recommend hospice care.
Joan M. Teno, MD, MS; April 2008
Despite having a signed DNR (do not resuscitate) form, an elderly man brought to the emergency department with severe pain was rushed to the operating room for urgent abdominal aortic aneurysm repair.
J. Forrest Calland, MD; January 2004
During a hernia repair, surgeons decide to remove a patient's hydrocele, spermatic cord, and left testiclewithout realizing that his right testicle had been removed previously.