Pediatric lymphedema caused by diffuse cervical lymphadenopathy: A case report and review of the literature

Sarah A Gitomer1, Carla M Giannoni2, Karina T Cañadas2

  • 1Baylor College of Medicine, Bobby R. Alford Department of Otolaryngology, Houston, TX, USA.

Insights

Pediatric head and neck lymphedema, though rare, can occur in children due to conditions like Kawasaki disease. Prompt recognition and treatment are crucial for managing this condition and preventing severe complications.

Area of Science:

  • Pediatric Otolaryngology
  • Pediatric Lymphology
  • Pediatric Rheumatology

Background:

  • Pediatric head and neck lymphedema is an exceptionally rare condition with no prior documented cases in children.
  • Kawasaki disease can lead to significant lymphadenopathy, potentially causing secondary complications.

Observation:

  • A severe, diffuse case of pediatric head and neck lymphedema was observed.
  • The lymphedema was attributed to lymphadenopathy secondary to Kawasaki disease, compressing the internal jugular veins.

Findings:

  • Treatment with corticosteroids and intravenous immunoglobulin led to the resolution of lymphadenopathy.
  • The patient's facial edema gradually subsided following the intervention.

Implications:

  • This case underscores the necessity for pediatric otolaryngologists to consider lymphedema in the differential diagnosis of pediatric facial swelling.
  • Early identification and management are vital to mitigate potential complications such as airway obstruction and visual impairment.

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