Objective: To investigate whether systemic administration of recombinant tissue plasminogen activator would improve organ perfusion in an adult patient with fulminant meningococcal disease.
Design: Descriptive case report.
Patient: A 45-year-old female with meningococcal septic shock, purpura fulminans and multiple organ failure who was treated in an eight-bed medical intensive care unit of a University hospital.
Intervention: In addition to standard aggressive treatment, on each of three consecutive days the patient received recombinant tissue plasminogen activator infusions at a dose of 20 mg over 4 hrs.
Results: Urine output was recorded before, during, and after the recombinant tissue plasminogen activator infusions. In addition, the patient's peripheral perfusion status was documented by clinical assessment. The patient showed a dramatic improvement in urine output, as well as a perceived increase in skin perfusion after recombinant tissue plasminogen activator therapy. The amount of exogenous vasopressor and inotropic support required to maintain the patient's hemodynamic status also rapidly decreased.
Conclusions: In this adult patient, recombinant tissue plasminogen activator therapy resulted in improved organ perfusion similar to that reported for paediatric patients. The findings indicate a need for controlled studies concerning the use of thrombolytics in severe meningococcal disease.
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Viruses
December 2024
The Catholic University Liver Research Center, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea.
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Laboratory for Fetal and Regenerative Biology, Department of Surgery, University of Arizona Tucson College of Medicine, Banner Children's at Diamond Children's Medical Center, 1656 E Mabel St, Rm 230, Tucson, AZ 85721, USA.
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