Gross Hematuria and Hemolytic Anemia in Infectious Mononucleosis

Introduction. Infectious mononucleosis (IM), caused by the Epstein–Barr virus (EBV), typically presents with fever, tonsillopharyngitis, and lymphadenopathy while rare, renal, and hematological complications such as gross hematuria and hemolytic anemia can occur, particularly in children. Case Prese...

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Main Authors: Chinmayi Sharma, Navneet Venugopal, Shivaiah Balachandra
Format: Article
Language:English
Published: Wiley 2024-01-01
Series:Case Reports in Pediatrics
Online Access:http://dx.doi.org/10.1155/2024/5236969
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author Chinmayi Sharma
Navneet Venugopal
Shivaiah Balachandra
author_facet Chinmayi Sharma
Navneet Venugopal
Shivaiah Balachandra
author_sort Chinmayi Sharma
collection DOAJ
description Introduction. Infectious mononucleosis (IM), caused by the Epstein–Barr virus (EBV), typically presents with fever, tonsillopharyngitis, and lymphadenopathy while rare, renal, and hematological complications such as gross hematuria and hemolytic anemia can occur, particularly in children. Case Presentation. We describe a 15-year-old male with infectious mononucleosis presenting with abdominal pain, sore throat, and red-colored urine for three days. Laboratory findings revealed leukocytosis, elevated liver enzymes, and hemoglobinuria. Serological testing confirmed EBV infection. Despite intravascular hemolysis, the patient’s anemia was mild, and he responded well to supportive care. Discussion. Gross hematuria and hemolytic anemia are uncommon in IM, with limited reports. Proposed mechanisms include viral-induced renal injury and autoimmune hemolysis. Differential diagnosis should consider other causes of hematuria, which can be differentiated through urine microscopy and serological tests. IM should be considered in patients with pharyngitis and hematuria, especially when other causes are excluded.
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spelling doaj-art-192ebd3e10c249e0bcb6f4851bc607ff2025-02-03T00:19:48ZengWileyCase Reports in Pediatrics2090-68112024-01-01202410.1155/2024/5236969Gross Hematuria and Hemolytic Anemia in Infectious MononucleosisChinmayi Sharma0Navneet Venugopal1Shivaiah Balachandra2AJ Institute of Medical Sciences and Research CenterDepartment of PediatricsDivision of Pediatric NephrologyIntroduction. Infectious mononucleosis (IM), caused by the Epstein–Barr virus (EBV), typically presents with fever, tonsillopharyngitis, and lymphadenopathy while rare, renal, and hematological complications such as gross hematuria and hemolytic anemia can occur, particularly in children. Case Presentation. We describe a 15-year-old male with infectious mononucleosis presenting with abdominal pain, sore throat, and red-colored urine for three days. Laboratory findings revealed leukocytosis, elevated liver enzymes, and hemoglobinuria. Serological testing confirmed EBV infection. Despite intravascular hemolysis, the patient’s anemia was mild, and he responded well to supportive care. Discussion. Gross hematuria and hemolytic anemia are uncommon in IM, with limited reports. Proposed mechanisms include viral-induced renal injury and autoimmune hemolysis. Differential diagnosis should consider other causes of hematuria, which can be differentiated through urine microscopy and serological tests. IM should be considered in patients with pharyngitis and hematuria, especially when other causes are excluded.http://dx.doi.org/10.1155/2024/5236969
spellingShingle Chinmayi Sharma
Navneet Venugopal
Shivaiah Balachandra
Gross Hematuria and Hemolytic Anemia in Infectious Mononucleosis
Case Reports in Pediatrics
title Gross Hematuria and Hemolytic Anemia in Infectious Mononucleosis
title_full Gross Hematuria and Hemolytic Anemia in Infectious Mononucleosis
title_fullStr Gross Hematuria and Hemolytic Anemia in Infectious Mononucleosis
title_full_unstemmed Gross Hematuria and Hemolytic Anemia in Infectious Mononucleosis
title_short Gross Hematuria and Hemolytic Anemia in Infectious Mononucleosis
title_sort gross hematuria and hemolytic anemia in infectious mononucleosis
url http://dx.doi.org/10.1155/2024/5236969
work_keys_str_mv AT chinmayisharma grosshematuriaandhemolyticanemiaininfectiousmononucleosis
AT navneetvenugopal grosshematuriaandhemolyticanemiaininfectiousmononucleosis
AT shivaiahbalachandra grosshematuriaandhemolyticanemiaininfectiousmononucleosis