Pediatric Cutaneous Graft Versus Host Disease: A Review

Connie R Shi1, Jennifer T Huang2, Vinod E Nambudiri1

  • 1Department of Dermatology, Brigham and Women's Hospital, Boston, Massachusetts, MA. United States.

Insights

Pediatric cutaneous graft-versus-host disease (GVHD) presents varied skin manifestations post-transplant. Early diagnosis and treatment, including corticosteroids and novel therapies, are crucial for managing this complication.

Area of Science:

  • Hematology
  • Immunology
  • Dermatology

Background:

  • Graft-versus-host disease (GVHD) is a major complication after pediatric hematopoietic stem cell transplantation.
  • Cutaneous GVHD, the most frequent clinical form, requires thorough understanding of its pathophysiology and epidemiology.
  • This review covers key aspects of pediatric cutaneous GVHD, from basic science to clinical management.

Purpose of the Study:

  • To review essential concepts of pediatric cutaneous GVHD.
  • To elucidate the pathophysiology, clinical epidemiology, diagnosis, and treatment of pediatric cutaneous GVHD.
  • To highlight the heterogeneity in clinical presentations and long-term morbidity.

Main Methods:

  • Review of existing literature on pediatric cutaneous GVHD.
  • Analysis of clinical presentations, including acute and chronic forms.
  • Summary of current and emerging treatment strategies.

Main Results:

  • Acute cutaneous GVHD typically appears as a rash weeks post-transplant.
  • Chronic cutaneous GVHD can manifest as poikiloderma, lichenoid, or sclerodermatous changes.
  • Sclerodermatous GVHD leads to significant long-term issues like joint contractures and mobility limitations.

Conclusions:

  • Accurate diagnosis of cutaneous GVHD is vital.
  • Effective treatment is essential to prevent long-term morbidity.
  • Management strategies encompass pharmacologic and non-pharmacologic approaches, with ongoing research into new therapies.
Abstract

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