Waterhouse-Friderichsen syndrome is failure of the adrenal gland to function as as result of bleeding into the gland.
This condition is caused by severe infection with meningococcus bacteria or other severe infection from bacteria, such as:
- Group B streptococcus
- Pseudomonas aeruginosa
- S. pneumoniae
- Staphylococcus aureus
Rarely, Waterhouse-Friderichsen syndrome can be caused by the use of medications that promote blood clotting. Other causes include:
- Low platelet counts
- Primary antiphospholipid syndrome
- Renal vein thrombosis
- Steroid use
Meurer WJ, Lavoie FW. Central nervous system infections. In: Marx JA, Hockberger RS, Walls RM, et al, eds.Rosen's Emergency Medicine: Concepts and Clinical Practice
Maitra A. The endocrine system. In: Kumar V, Abbas AK, Fausto N, Aster JC, eds.Robbins and Cotran Pathologic Basis of Disease
White PC. Adrenocortical insufficiency. In: Kliegman RM, Behrman RE, Jenson HB, Stanton BF, eds.Nelson Textbook of Pediatrics
Update Date 9/1/2013
Updated by: Jatin M. Vyas, MD, PhD, Assistant Professor in Medicine, Harvard Medical School; Assistant in Medicine, Division of Infectious Disease, Department of Medicine, Massachusetts General Hospital. Also reviewed by David Zieve, MD, MHA, Bethanne Black, and the A.D.A.M. Editorial team.