sábado, 12 de mayo de 2018

Latest WebM&M Issue | AHRQ Patient Safety Network

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Latest WebM&M Issue

Expert analysis of medical errors.
  • SPOTLIGHT CASE
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  • CME/CEU
Eric Poon, MD, MPH, May 2018
An elderly man with a history of giant cell arteritis (GCA) presented to the rheumatology clinic with recurrent headaches one month after stopping steroids. A blood test revealed that his C-reactive protein was elevated, suggesting increased inflammation and a flare of his GCA. However, his rheumatologist was out of town and did not receive the test result. Although the covering physician saw the result, she relayed just the patient's last name without the medical record number. Because the primary rheumatologist had another patient with the same last name, GCA, and a normal CRP, follow-up with the correct patient was delayed until his next set of blood tests.
Mohammad Farhad Peerally, MBChB, MRCP, and Mary Dixon-Woods, DPhil, May 2018
For a man with end-stage renal disease, a transplanted kidney was connected successfully. As the surgery was nearing completion, the surgeon instructed the anesthesiologist to give 3000 units of heparin. When preparing to close the incision, the clinicians noticed severe bleeding. The patient's blood pressure dropped, and transfusions were administered while they tried to stop the bleeding. The anesthesiologist mistakenly had administered 30,000 units of heparin. Although the surgical team administered protamine to reverse the anticoagulant effect, the bleeding and hypotension had irreversibly damaged the transplanted kidney.
Peter D. Mills, PhD, MS, May 2018
A woman with a history of depression, anxiety, and posttraumatic stress disorder presented to the emergency department after a suicide attempt. Physical examination was significant for depressed affect and superficial lacerations to the bilateral forearms. Her left forearm laceration was sutured and bandaged with gauze. A psychiatrist evaluated her and placed an involuntary legal hold. Upon arrival to the inpatient psychiatric unit, the patient asked to use the bathroom. She unwrapped her wrist bandage, wrapped it around her neck and over the shower bar, and tried to hang herself. A staff member heard noise in the bathroom, immediately entered, and cut the gauze before the patient was seriously injured.

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