An Unusual Case of Rapidly Progressive Hyperbilirubinemia

We present an unusual case of hyperbilirubinemia with rapid early progression leading to bilirubin encephalopathy in a term neonate. Despite early recognition and intervention, the total serum bilirubin reached a maximum level of 39 mg/dL at 32 hours of life. Prior to an emergent exchange transfusio...

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Main Authors: Kimberly M. Thornton, Michael F. Nyp, Lejla Music Aplenc, Gary L. Jones, Shannon L. Carpenter, Erin M. Guest, Steven M. Shapiro, Winston M. Manimtim
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:Case Reports in Pediatrics
Online Access:http://dx.doi.org/10.1155/2013/284029
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author Kimberly M. Thornton
Michael F. Nyp
Lejla Music Aplenc
Gary L. Jones
Shannon L. Carpenter
Erin M. Guest
Steven M. Shapiro
Winston M. Manimtim
author_facet Kimberly M. Thornton
Michael F. Nyp
Lejla Music Aplenc
Gary L. Jones
Shannon L. Carpenter
Erin M. Guest
Steven M. Shapiro
Winston M. Manimtim
author_sort Kimberly M. Thornton
collection DOAJ
description We present an unusual case of hyperbilirubinemia with rapid early progression leading to bilirubin encephalopathy in a term neonate. Despite early recognition and intervention, the total serum bilirubin reached a maximum level of 39 mg/dL at 32 hours of life. Prior to an emergent exchange transfusion, the patient’s diagnostic evaluation was significant for Coombs-negative microangiopathic hemolytic anemia and thrombocytopenia. Further testing revealed a deficiency of ADAMTS13 protein, or von Willebrand factor-cleaving protease, a finding diagnostic of congenital thrombotic thrombocytopenic purpura, or Upshaw-Schulman syndrome. This rare disease is often misdiagnosed, especially in the newborn period.
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institution Kabale University
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publisher Wiley
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series Case Reports in Pediatrics
spelling doaj-art-127c372db9424569a2aea96c847c73202025-02-03T01:32:07ZengWileyCase Reports in Pediatrics2090-68032090-68112013-01-01201310.1155/2013/284029284029An Unusual Case of Rapidly Progressive HyperbilirubinemiaKimberly M. Thornton0Michael F. Nyp1Lejla Music Aplenc2Gary L. Jones3Shannon L. Carpenter4Erin M. Guest5Steven M. Shapiro6Winston M. Manimtim7Division of Neonatology-Perinatology, Children’s Mercy Hospitals and Clinics, 2401 Gillham Road, Kansas City, MO 64108, USADivision of Neonatology-Perinatology, Children’s Mercy Hospitals and Clinics, 2401 Gillham Road, Kansas City, MO 64108, USASchool of Medicine, University of Missouri-Kansas City, 2411 Holmes Road, Kansas City, MO 64108, USASchool of Medicine, University of Missouri-Kansas City, 2411 Holmes Road, Kansas City, MO 64108, USASchool of Medicine, University of Missouri-Kansas City, 2411 Holmes Road, Kansas City, MO 64108, USASchool of Medicine, University of Missouri-Kansas City, 2411 Holmes Road, Kansas City, MO 64108, USASchool of Medicine, University of Missouri-Kansas City, 2411 Holmes Road, Kansas City, MO 64108, USADivision of Neonatology-Perinatology, Children’s Mercy Hospitals and Clinics, 2401 Gillham Road, Kansas City, MO 64108, USAWe present an unusual case of hyperbilirubinemia with rapid early progression leading to bilirubin encephalopathy in a term neonate. Despite early recognition and intervention, the total serum bilirubin reached a maximum level of 39 mg/dL at 32 hours of life. Prior to an emergent exchange transfusion, the patient’s diagnostic evaluation was significant for Coombs-negative microangiopathic hemolytic anemia and thrombocytopenia. Further testing revealed a deficiency of ADAMTS13 protein, or von Willebrand factor-cleaving protease, a finding diagnostic of congenital thrombotic thrombocytopenic purpura, or Upshaw-Schulman syndrome. This rare disease is often misdiagnosed, especially in the newborn period.http://dx.doi.org/10.1155/2013/284029
spellingShingle Kimberly M. Thornton
Michael F. Nyp
Lejla Music Aplenc
Gary L. Jones
Shannon L. Carpenter
Erin M. Guest
Steven M. Shapiro
Winston M. Manimtim
An Unusual Case of Rapidly Progressive Hyperbilirubinemia
Case Reports in Pediatrics
title An Unusual Case of Rapidly Progressive Hyperbilirubinemia
title_full An Unusual Case of Rapidly Progressive Hyperbilirubinemia
title_fullStr An Unusual Case of Rapidly Progressive Hyperbilirubinemia
title_full_unstemmed An Unusual Case of Rapidly Progressive Hyperbilirubinemia
title_short An Unusual Case of Rapidly Progressive Hyperbilirubinemia
title_sort unusual case of rapidly progressive hyperbilirubinemia
url http://dx.doi.org/10.1155/2013/284029
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