Case report: Toxic epidermal necrolysis as a unique presentation of acute graft versus host disease in a pediatric patient

IntroductionAcute graft versus host disease (aGVHD) is a common complication of stem cell transplant (SCT), with skin involvement being most common. Severe presentations of skin aGVHD involving rapid progression of rash to bullae formation and mucosal involvement are rare. There are reports of patie...

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Main Authors: Elizabeth Marlowe, Rachel Palmer, April L. Rahrig, Devin Dinora, Jessica Harrison, Jodi Skiles, Mahvish Q. Rahim
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-01-01
Series:Frontiers in Immunology
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Online Access:https://www.frontiersin.org/articles/10.3389/fimmu.2024.1452245/full
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author Elizabeth Marlowe
Rachel Palmer
April L. Rahrig
Devin Dinora
Jessica Harrison
Jodi Skiles
Mahvish Q. Rahim
author_facet Elizabeth Marlowe
Rachel Palmer
April L. Rahrig
Devin Dinora
Jessica Harrison
Jodi Skiles
Mahvish Q. Rahim
author_sort Elizabeth Marlowe
collection DOAJ
description IntroductionAcute graft versus host disease (aGVHD) is a common complication of stem cell transplant (SCT), with skin involvement being most common. Severe presentations of skin aGVHD involving rapid progression of rash to bullae formation and mucosal involvement are rare. There are reports of patients with skin aGVHD that present with clinical characteristics mimicking toxic epidermal necrolysis (TEN), suggesting a possible overlap between the two. Management and outcomes of pediatric patients with this overlapping, severe presentation have rarely been described.Case presentationThis report describes an 11-year-old boy with refractory T-cell acute lymphoblastic leukemia who received peripheral blood SCT from a matched unrelated donor. Day 26 post-SCT, he developed a maculopapular facial rash, which progressed to the development of vesicles coalescing into bullae involving his conjunctiva, face, oral mucosa, and genital mucosa. Initially, systemic steroid monotherapy was initiated, but with rapid rash progression and mucosal involvement, intravenous immunoglobulin (IVIg) 2 g/kg divided over 5 days was added as management for suspected TEN-like aGVHD based on clinical findings. Ruxolitinib was subsequently started as adjunctive management for aGVHD. His skin findings continued to improve with near total resolution by day 49 post-SCT.ConclusionWe report a unique case of TEN-like aGVHD with rapid progression to >30% body surface area involvement including bullae formation and detachment of epidermis. There have been few case reports of similar presentations, most with poor outcomes. We aim to supplement the literature available by reporting our successful management with steroids, IVIg, and ruxolitinib, which resulted in early resolution of symptoms in a pediatric patient.
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spelling doaj-art-bf56c5cf2b574318b95395a5fe5ed54d2025-01-23T06:56:18ZengFrontiers Media S.A.Frontiers in Immunology1664-32242025-01-011510.3389/fimmu.2024.14522451452245Case report: Toxic epidermal necrolysis as a unique presentation of acute graft versus host disease in a pediatric patientElizabeth Marlowe0Rachel Palmer1April L. Rahrig2Devin Dinora3Jessica Harrison4Jodi Skiles5Mahvish Q. Rahim6Pediatric Hematology Oncology and Stem Cell Transplant, Riley Hospital for Children at Indiana University (IU) Health, Indiana University School of Medicine, Indianapolis, IN, United StatesIndiana University School of Medicine, Indianapolis, IN, United StatesPediatric Hematology Oncology and Stem Cell Transplant, Riley Hospital for Children at Indiana University (IU) Health, Indiana University School of Medicine, Indianapolis, IN, United StatesPediatric Hematology Oncology and Stem Cell Transplant, Riley Hospital for Children at Indiana University (IU) Health, Indiana University School of Medicine, Indianapolis, IN, United StatesPediatric Hematology Oncology and Stem Cell Transplant, Riley Hospital for Children at Indiana University (IU) Health, Indiana University School of Medicine, Indianapolis, IN, United StatesPediatric Hematology Oncology and Stem Cell Transplant, Riley Hospital for Children at Indiana University (IU) Health, Indiana University School of Medicine, Indianapolis, IN, United StatesPediatric Hematology Oncology and Stem Cell Transplant, Riley Hospital for Children at Indiana University (IU) Health, Indiana University School of Medicine, Indianapolis, IN, United StatesIntroductionAcute graft versus host disease (aGVHD) is a common complication of stem cell transplant (SCT), with skin involvement being most common. Severe presentations of skin aGVHD involving rapid progression of rash to bullae formation and mucosal involvement are rare. There are reports of patients with skin aGVHD that present with clinical characteristics mimicking toxic epidermal necrolysis (TEN), suggesting a possible overlap between the two. Management and outcomes of pediatric patients with this overlapping, severe presentation have rarely been described.Case presentationThis report describes an 11-year-old boy with refractory T-cell acute lymphoblastic leukemia who received peripheral blood SCT from a matched unrelated donor. Day 26 post-SCT, he developed a maculopapular facial rash, which progressed to the development of vesicles coalescing into bullae involving his conjunctiva, face, oral mucosa, and genital mucosa. Initially, systemic steroid monotherapy was initiated, but with rapid rash progression and mucosal involvement, intravenous immunoglobulin (IVIg) 2 g/kg divided over 5 days was added as management for suspected TEN-like aGVHD based on clinical findings. Ruxolitinib was subsequently started as adjunctive management for aGVHD. His skin findings continued to improve with near total resolution by day 49 post-SCT.ConclusionWe report a unique case of TEN-like aGVHD with rapid progression to >30% body surface area involvement including bullae formation and detachment of epidermis. There have been few case reports of similar presentations, most with poor outcomes. We aim to supplement the literature available by reporting our successful management with steroids, IVIg, and ruxolitinib, which resulted in early resolution of symptoms in a pediatric patient.https://www.frontiersin.org/articles/10.3389/fimmu.2024.1452245/fulltoxic epidermal necrolysisgraft versus host diseasepediatricstem cell transplantStevens-Johnson syndrome
spellingShingle Elizabeth Marlowe
Rachel Palmer
April L. Rahrig
Devin Dinora
Jessica Harrison
Jodi Skiles
Mahvish Q. Rahim
Case report: Toxic epidermal necrolysis as a unique presentation of acute graft versus host disease in a pediatric patient
Frontiers in Immunology
toxic epidermal necrolysis
graft versus host disease
pediatric
stem cell transplant
Stevens-Johnson syndrome
title Case report: Toxic epidermal necrolysis as a unique presentation of acute graft versus host disease in a pediatric patient
title_full Case report: Toxic epidermal necrolysis as a unique presentation of acute graft versus host disease in a pediatric patient
title_fullStr Case report: Toxic epidermal necrolysis as a unique presentation of acute graft versus host disease in a pediatric patient
title_full_unstemmed Case report: Toxic epidermal necrolysis as a unique presentation of acute graft versus host disease in a pediatric patient
title_short Case report: Toxic epidermal necrolysis as a unique presentation of acute graft versus host disease in a pediatric patient
title_sort case report toxic epidermal necrolysis as a unique presentation of acute graft versus host disease in a pediatric patient
topic toxic epidermal necrolysis
graft versus host disease
pediatric
stem cell transplant
Stevens-Johnson syndrome
url https://www.frontiersin.org/articles/10.3389/fimmu.2024.1452245/full
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