RESUMO
In August 2022, the Florida Department of Health notified CDC of a nurse who acquired monkeypox through an occupational exposure while providing care to a patient with monkeypox. To date, occupationally acquired Monkeypox virus (MPXV) infections in health care personnel (HCP) have been rarely reported during the 2022 multinational outbreak (1,2). This report describes the first reported U.S. case and recommends approaches for preventing occupationally acquired MPXV infections in HCP.
Assuntos
Mpox , Ferimentos Penetrantes Produzidos por Agulha , Humanos , Monkeypox virus , Mpox/diagnóstico , Mpox/epidemiologia , Ferimentos Penetrantes Produzidos por Agulha/epidemiologia , Florida/epidemiologiaRESUMO
BACKGROUND: Sternal wound infection complicating open-heart surgery is a potentially devastating complication that has been associated with a number of risk factors. We recently consulted on three consecutive patients with this complication who had heavy nonabsorbable parasternal sutures placed in muscle tissue adjacent to the sternum. The aim of this report is to document our findings and caution that this technique to control bleeding from the parasternal intercostal muscles my increase risk of infection. METHODS: The pathology, surgical findings, and microbiology of these three cases are analyzed for similarity and possible cause of infection. RESULTS: By surgical observation and culture reports, each infection appeared to have originated at the site of nonabsorbable suture in devascularized parasternal muscle tissue. Sinus tracts could be probed to a similar site in each patient. CONCLUSION: Placement of sutures in the parasternal muscles where the sternal wires wrap around the bone leads to compression and necrosis of muscle tissue. We caution that this technique to control bleeding may cause a nidus of infection and increase the risk of deep sternal wound infection.