DÄ internationalArchive46/2018Sepsis-Associated Purpura Fulminans Due to Klebsiella Oxytoca

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Sepsis-Associated Purpura Fulminans Due to Klebsiella Oxytoca

Dtsch Arztebl Int 2018; 115(46): 784; DOI: 10.3238/arztebl.2018.0784a

Disse, S C; Meyer, S; Baghai-Arassi, A

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Sepsis-Associated Purpura Fulminans Due to Klebsiella Oxytoca
Sepsis-Associated Purpura Fulminans Due to Klebsiella Oxytoca
Figure
Sepsis-Associated Purpura Fulminans Due to Klebsiella Oxytoca

A 17-day-old term neonate (birth weight 5.5 kg, cesarean section) was treated with antibiotics and given partial parenteral nutrition after the reduction of a small-bowel volvulus. He went on to develop severe sepsis with disseminated intravascular coagulation and extensive hemorrhages on the limbs. Blood cultures and cultures of the tip of a central venous catheter yielded Klebsiella oxytoca. Bullae formed on the limbs, with extensive areas of necrosis (Figure). The infant was treated with broad-spectrum antibiotics, ventilation, diuretics, protein C substitution, and a standard burn protocol. The limbs were successfully preserved, with scarring.

Purpura fulminans is a rare type of coagulopathy with more than 50% mortality. Its commonest causes are infection (usually with Gram-positive cocci) and congenital protein C deficiency, which becomes evident in the first few hours after birth. In purpura fulminans due to infection, bacterial endotoxins can activate the clotting system and cause a consumption coagulopathy. Klebsiella accounts for 4–7% of cases of neonatal late-onset sepsis and should be considered as a rare cause of purpura fulminans.

Dr. med. Sigrid C. Disse, Prof. Dr. med. Sascha Meyer, Dr. med. Ali Baghai-Arassi,
Klinik für Allgemeine Pädiatrie und Neonatologie, Kliniken für Kinder- und Jugendmedizin, Universitätsklinikum des Saarlandes, Homburg,
sigrid.disse@kliniken-nordoberpfalz.ag

Conflict of interest statement: The authors declare that no conflict of interest exists.

Translated from the original German by Ethan Taub, M.D.

Cite this as: Disse SC, Meyer S, Baghai-Arassi A: Sepsis-associated purpura fulminans due to Klebsiella oxytoca.
Dtsch Arztebl Int 2018; 115: 784. DOI: 10.3238/arztebl.2018.0784a

Sepsis-Associated Purpura Fulminans Due to Klebsiella Oxytoca
Sepsis-Associated Purpura Fulminans Due to Klebsiella Oxytoca
Figure
Sepsis-Associated Purpura Fulminans Due to Klebsiella Oxytoca