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Author Spotlight: Investigating the Pathophysiology of Eosinophilic Esophagitis
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[Angiolymphoid hyperplasia with eosinophilia].

K Ayachi1, R Daoud, A Ben Youssef

  • 1Service d'ORL et de chirurgie maxillo-faciale, hôpital régional Mohamed Taher Maâmouri, Nabeul, Tunisie.

Revue De Stomatologie, De Chirurgie Maxillo-Faciale Et De Chirurgie Orale
|November 2, 2013
PubMed
Summary

Angiolymphoid hyperplasia with eosinophilia (HALE) is a rare vascular disorder. This case study highlights spontaneous regression of HALE on the ear auricle, suggesting conservative management may be effective.

Keywords:
Angiolymphoid hyperplasia with eosinophiliaHead and neck neoplasmHyperplasie angiolymphoïde avec éosinophilieRégression spontanéeSpontaneous neoplasm regressionTumeurs de la tête et du cou

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Area of Science:

  • Dermatology
  • Pathology
  • Vascular Biology

Background:

  • Angiolymphoid hyperplasia with eosinophilia (HALE) is a rare benign vascular proliferation.
  • Typically affects young female adults, presenting as skin or subcutaneous nodules.
  • Etiology remains largely unknown, posing diagnostic challenges.

Observation:

  • An 81-year-old male presented with a lesion affecting the entire ear auricle.
  • Histological examination confirmed the diagnosis of HALE.
  • The lesion exhibited spontaneous and complete regression within 2 months.

Findings:

  • The case demonstrated a rare presentation of HALE in an elderly male.
  • Histological confirmation was achieved through biopsy.
  • Complete spontaneous regression occurred without recurrence after 1 year.

Implications:

  • Spontaneous regression of HALE is possible, supporting a conservative management approach.
  • Close patient monitoring for 3-6 months is recommended before considering surgical intervention.
  • Distinguishing HALE from Kimura disease is crucial for appropriate diagnosis and management.