Leptospirosis Presenting with Features of Thrombotic Microangiopathy

Leptospirosis is an exceptionally rare infectious disease in the Republic of Ireland. Leptospirosis can present with or mimic thrombotic microangiopathies (TTP/HUS). A 48-year-old male presented to a peripheral hospital with a short history of diarrhoea, anaemia, hyperbilirubinemia, raised lactate d...

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Main Authors: Chaudhry Adeel Ebad, Nabeehah Moollan, Adeel Rafi Ahmed, Anthony Dorman, Colm Magee
Format: Article
Language:English
Published: Wiley 2020-01-01
Series:Case Reports in Nephrology
Online Access:http://dx.doi.org/10.1155/2020/8890719
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author Chaudhry Adeel Ebad
Nabeehah Moollan
Adeel Rafi Ahmed
Anthony Dorman
Colm Magee
author_facet Chaudhry Adeel Ebad
Nabeehah Moollan
Adeel Rafi Ahmed
Anthony Dorman
Colm Magee
author_sort Chaudhry Adeel Ebad
collection DOAJ
description Leptospirosis is an exceptionally rare infectious disease in the Republic of Ireland. Leptospirosis can present with or mimic thrombotic microangiopathies (TTP/HUS). A 48-year-old male presented to a peripheral hospital with a short history of diarrhoea, anaemia, hyperbilirubinemia, raised lactate dehydrogenase, thrombocytopenia, and severe acute kidney injury and was transferred to our tertiary care kidney centre. A form of acute thrombotic microangiopathy (TMA) was suspected. However, no schistocytes were seen on the blood film, and the reticulocyte count was depressed. A kidney biopsy was performed before initiating any potential treatment which revealed acute interstitial nephritis (AIN). Leptospirosis was considered and subsequently serologically confirmed. The patient was managed with antimicrobials and supportive therapy. Acute kidney injury is common in leptospirosis and is often due to AIN. Initial presentation can mimic TMA; however, a differential diagnosis of leptospirosis should be considered even in nonendemic areas due to re-emergence of the disease.
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publishDate 2020-01-01
publisher Wiley
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series Case Reports in Nephrology
spelling doaj-art-01791c75fcd44411a4e2b166ebbeafcd2025-02-03T06:05:39ZengWileyCase Reports in Nephrology2090-66412090-665X2020-01-01202010.1155/2020/88907198890719Leptospirosis Presenting with Features of Thrombotic MicroangiopathyChaudhry Adeel Ebad0Nabeehah Moollan1Adeel Rafi Ahmed2Anthony Dorman3Colm Magee4Department of Nephrology, Beaumont Hospital, Dublin, IrelandDepartment of Nephrology, Beaumont Hospital, Dublin, IrelandDepartment of Nephrology, Beaumont Hospital, Dublin, IrelandDepartment of Pathology, Beaumont Hospital, Dublin, IrelandDepartment of Nephrology, Beaumont Hospital, Dublin, IrelandLeptospirosis is an exceptionally rare infectious disease in the Republic of Ireland. Leptospirosis can present with or mimic thrombotic microangiopathies (TTP/HUS). A 48-year-old male presented to a peripheral hospital with a short history of diarrhoea, anaemia, hyperbilirubinemia, raised lactate dehydrogenase, thrombocytopenia, and severe acute kidney injury and was transferred to our tertiary care kidney centre. A form of acute thrombotic microangiopathy (TMA) was suspected. However, no schistocytes were seen on the blood film, and the reticulocyte count was depressed. A kidney biopsy was performed before initiating any potential treatment which revealed acute interstitial nephritis (AIN). Leptospirosis was considered and subsequently serologically confirmed. The patient was managed with antimicrobials and supportive therapy. Acute kidney injury is common in leptospirosis and is often due to AIN. Initial presentation can mimic TMA; however, a differential diagnosis of leptospirosis should be considered even in nonendemic areas due to re-emergence of the disease.http://dx.doi.org/10.1155/2020/8890719
spellingShingle Chaudhry Adeel Ebad
Nabeehah Moollan
Adeel Rafi Ahmed
Anthony Dorman
Colm Magee
Leptospirosis Presenting with Features of Thrombotic Microangiopathy
Case Reports in Nephrology
title Leptospirosis Presenting with Features of Thrombotic Microangiopathy
title_full Leptospirosis Presenting with Features of Thrombotic Microangiopathy
title_fullStr Leptospirosis Presenting with Features of Thrombotic Microangiopathy
title_full_unstemmed Leptospirosis Presenting with Features of Thrombotic Microangiopathy
title_short Leptospirosis Presenting with Features of Thrombotic Microangiopathy
title_sort leptospirosis presenting with features of thrombotic microangiopathy
url http://dx.doi.org/10.1155/2020/8890719
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AT anthonydorman leptospirosispresentingwithfeaturesofthromboticmicroangiopathy
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