Toxic epidermal necrolysis with thrombocytopenia induced by intravenous immunoglobulin: a case report and mini review

Abstract Background Toxic epidermal necrolysis (TEN), a severe cutaneous hypersensitivity reaction induced particularly by drugs, is diagnosed when there is a fever of ≥ 38 °C, mucocutaneous symptoms, a rash with multiple erythema, and skin peeling of ≥ 30% of the body surface area. The mortality ra...

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Main Authors: Yoshihiro Nishita, Masatoshi Taga, Nozomi Arakawa, Tomoki Ishida, Sawako Ochiai, Hiroto Ono, Fumiaki Taga, Togen Masauji
Format: Article
Language:English
Published: BMC 2025-01-01
Series:Journal of Pharmaceutical Health Care and Sciences
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Online Access:https://doi.org/10.1186/s40780-024-00405-2
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author Yoshihiro Nishita
Masatoshi Taga
Nozomi Arakawa
Tomoki Ishida
Sawako Ochiai
Hiroto Ono
Fumiaki Taga
Togen Masauji
author_facet Yoshihiro Nishita
Masatoshi Taga
Nozomi Arakawa
Tomoki Ishida
Sawako Ochiai
Hiroto Ono
Fumiaki Taga
Togen Masauji
author_sort Yoshihiro Nishita
collection DOAJ
description Abstract Background Toxic epidermal necrolysis (TEN), a severe cutaneous hypersensitivity reaction induced particularly by drugs, is diagnosed when there is a fever of ≥ 38 °C, mucocutaneous symptoms, a rash with multiple erythema, and skin peeling of ≥ 30% of the body surface area. The mortality rate of TEN is high, and thrombocytopenia during treatment can lead to severe outcomes. Intravenous immunoglobulin (IVIg) is used when steroids are ineffective in TEN and may improve mortality; however, thrombocytopenia is a rare adverse event associated with IVIg use. We report the case of thrombocytopenia during IVIg therapy for TEN. We also reviewed previous reports to learn more about the clinical course and mechanism of IVIg-induced thrombocytopenia. Case presentation An 83-year-old man with end-stage renal failure on hemodialysis was diagnosed with TEN. After an inadequate response to pulse methylprednisolone therapy, IVIg (400 mg/kg/day) was administered for 5 days. He developed thrombocytopenia after IVIg administration, leading to the diagnosis of thrombocytopenia due to IVIg after excluding other diseases. The platelet count began to increase approximately 10 days after IVIg administration. Conclusions When IVIg is administered for TEN, the risk of thrombocytopenia should be recognized and the platelet count should be carefully monitored.
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spelling doaj-art-0eea70ad326a453894f089502d184d802025-02-02T12:34:47ZengBMCJournal of Pharmaceutical Health Care and Sciences2055-02942025-01-011111510.1186/s40780-024-00405-2Toxic epidermal necrolysis with thrombocytopenia induced by intravenous immunoglobulin: a case report and mini reviewYoshihiro Nishita0Masatoshi Taga1Nozomi Arakawa2Tomoki Ishida3Sawako Ochiai4Hiroto Ono5Fumiaki Taga6Togen Masauji7Department of Pharmacy, Kanazawa Medical University HospitalDepartment of Pharmacy, Kanazawa Medical University HospitalDepartment of Pharmacy, Kanazawa Medical University HospitalDepartment of Pharmacy, Kanazawa Medical University HospitalDepartment of Dermatology, Kanazawa Medical UniversityDepartment of Dermatology, Kanazawa Medical UniversityDepartment of Dermatology, Kanazawa Medical UniversityDepartment of Pharmacy, Kanazawa Medical University HospitalAbstract Background Toxic epidermal necrolysis (TEN), a severe cutaneous hypersensitivity reaction induced particularly by drugs, is diagnosed when there is a fever of ≥ 38 °C, mucocutaneous symptoms, a rash with multiple erythema, and skin peeling of ≥ 30% of the body surface area. The mortality rate of TEN is high, and thrombocytopenia during treatment can lead to severe outcomes. Intravenous immunoglobulin (IVIg) is used when steroids are ineffective in TEN and may improve mortality; however, thrombocytopenia is a rare adverse event associated with IVIg use. We report the case of thrombocytopenia during IVIg therapy for TEN. We also reviewed previous reports to learn more about the clinical course and mechanism of IVIg-induced thrombocytopenia. Case presentation An 83-year-old man with end-stage renal failure on hemodialysis was diagnosed with TEN. After an inadequate response to pulse methylprednisolone therapy, IVIg (400 mg/kg/day) was administered for 5 days. He developed thrombocytopenia after IVIg administration, leading to the diagnosis of thrombocytopenia due to IVIg after excluding other diseases. The platelet count began to increase approximately 10 days after IVIg administration. Conclusions When IVIg is administered for TEN, the risk of thrombocytopenia should be recognized and the platelet count should be carefully monitored.https://doi.org/10.1186/s40780-024-00405-2Drug eruptionsImmunoglobulinStevens–Johnson syndromeToxic epidermal necrolysisThrombocytopeniaDrug Monitoring
spellingShingle Yoshihiro Nishita
Masatoshi Taga
Nozomi Arakawa
Tomoki Ishida
Sawako Ochiai
Hiroto Ono
Fumiaki Taga
Togen Masauji
Toxic epidermal necrolysis with thrombocytopenia induced by intravenous immunoglobulin: a case report and mini review
Journal of Pharmaceutical Health Care and Sciences
Drug eruptions
Immunoglobulin
Stevens–Johnson syndrome
Toxic epidermal necrolysis
Thrombocytopenia
Drug Monitoring
title Toxic epidermal necrolysis with thrombocytopenia induced by intravenous immunoglobulin: a case report and mini review
title_full Toxic epidermal necrolysis with thrombocytopenia induced by intravenous immunoglobulin: a case report and mini review
title_fullStr Toxic epidermal necrolysis with thrombocytopenia induced by intravenous immunoglobulin: a case report and mini review
title_full_unstemmed Toxic epidermal necrolysis with thrombocytopenia induced by intravenous immunoglobulin: a case report and mini review
title_short Toxic epidermal necrolysis with thrombocytopenia induced by intravenous immunoglobulin: a case report and mini review
title_sort toxic epidermal necrolysis with thrombocytopenia induced by intravenous immunoglobulin a case report and mini review
topic Drug eruptions
Immunoglobulin
Stevens–Johnson syndrome
Toxic epidermal necrolysis
Thrombocytopenia
Drug Monitoring
url https://doi.org/10.1186/s40780-024-00405-2
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