Splenic Complications of Babesia microti Infection in Humans: A Systematic Review

Splenic complications of acute Babesia microti infection include splenomegaly, splenic infarct, and splenic rupture. These complications are relatively rarely reported, and the aim of this research was to synthetize data on this topic according to the Preferred Reporting Items for Systematic Reviews...

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Main Authors: Igor Dumic, Cristian Madrid, Libardo Rueda Prada, Charles W. Nordstrom, Pahnwat Tonya Taweesedt, Poornima Ramanan
Format: Article
Language:English
Published: Wiley 2020-01-01
Series:Canadian Journal of Infectious Diseases and Medical Microbiology
Online Access:http://dx.doi.org/10.1155/2020/6934149
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author Igor Dumic
Cristian Madrid
Libardo Rueda Prada
Charles W. Nordstrom
Pahnwat Tonya Taweesedt
Poornima Ramanan
author_facet Igor Dumic
Cristian Madrid
Libardo Rueda Prada
Charles W. Nordstrom
Pahnwat Tonya Taweesedt
Poornima Ramanan
author_sort Igor Dumic
collection DOAJ
description Splenic complications of acute Babesia microti infection include splenomegaly, splenic infarct, and splenic rupture. These complications are relatively rarely reported, and the aim of this research was to synthetize data on this topic according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines using the PubMed database. In this review, we find that unlike other severe complications of babesiosis, splenic infarct and rupture occur in younger and immunocompetent patients, and they do not correlate with parasitemia level. Furthermore, admission hemoglobin of 10 mg/dl or less, platelet count of 50 × 10⁹/L or less, presence of hemodynamic instability, and splenic rupture were associated independently with an increased risk of requiring splenectomy. As babesiosis is an emerging tick-borne zoonosis, we hope that this review will help to raise awareness among clinicians regarding this rare but potentially life-threatening complication.
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institution Kabale University
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publishDate 2020-01-01
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series Canadian Journal of Infectious Diseases and Medical Microbiology
spelling doaj-art-b3bbdac6cb32408f94a5b9d300e0cdc32025-02-03T01:27:05ZengWileyCanadian Journal of Infectious Diseases and Medical Microbiology1712-95321918-14932020-01-01202010.1155/2020/69341496934149Splenic Complications of Babesia microti Infection in Humans: A Systematic ReviewIgor Dumic0Cristian Madrid1Libardo Rueda Prada2Charles W. Nordstrom3Pahnwat Tonya Taweesedt4Poornima Ramanan5Mayo Clinic Alix College of Medicine and Science, Rochester, MN, USADivision of Hospital Medicine, Mayo Clinic Health System, Eau Claire, WI, USADivision of Hospital Medicine, Mayo Clinic Health System, Eau Claire, WI, USAMayo Clinic Alix College of Medicine and Science, Rochester, MN, USAIcahn School of Medicine at Mount Sinai, New York City, NY, USADivision of Infectious Disease, University of Colorado, Denver, CO, USASplenic complications of acute Babesia microti infection include splenomegaly, splenic infarct, and splenic rupture. These complications are relatively rarely reported, and the aim of this research was to synthetize data on this topic according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines using the PubMed database. In this review, we find that unlike other severe complications of babesiosis, splenic infarct and rupture occur in younger and immunocompetent patients, and they do not correlate with parasitemia level. Furthermore, admission hemoglobin of 10 mg/dl or less, platelet count of 50 × 10⁹/L or less, presence of hemodynamic instability, and splenic rupture were associated independently with an increased risk of requiring splenectomy. As babesiosis is an emerging tick-borne zoonosis, we hope that this review will help to raise awareness among clinicians regarding this rare but potentially life-threatening complication.http://dx.doi.org/10.1155/2020/6934149
spellingShingle Igor Dumic
Cristian Madrid
Libardo Rueda Prada
Charles W. Nordstrom
Pahnwat Tonya Taweesedt
Poornima Ramanan
Splenic Complications of Babesia microti Infection in Humans: A Systematic Review
Canadian Journal of Infectious Diseases and Medical Microbiology
title Splenic Complications of Babesia microti Infection in Humans: A Systematic Review
title_full Splenic Complications of Babesia microti Infection in Humans: A Systematic Review
title_fullStr Splenic Complications of Babesia microti Infection in Humans: A Systematic Review
title_full_unstemmed Splenic Complications of Babesia microti Infection in Humans: A Systematic Review
title_short Splenic Complications of Babesia microti Infection in Humans: A Systematic Review
title_sort splenic complications of babesia microti infection in humans a systematic review
url http://dx.doi.org/10.1155/2020/6934149
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