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A Mouse Ear Model for Allergic Contact Dermatitis Evaluation

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Alternative therapy for autosensitization dermatitis.

Ya-Ting Chang¹, Jiann-Jong Shen, Wen-Rou Wong

¹Department of Gynecology and Pediatrics, Center for Traditional Chinese Medicine, Chang Gung Memorial Hospital at Taipei, Chang Gung University College of Medicine, Taoyuan, Taiwan.

Chang Gung Medical Journal

|December 29, 2009

Summary

This summary is machine-generated.

Traditional Chinese Medicine (TCM) herbs, specifically Xiao-feng-san (XFS) and Huang-lian-jie-du-tang (HLJDT), effectively treated a case of autosensitization dermatitis caused by Dendrocnide meyeniana. The herbal formula provided rapid symptom relief and prevented relapse.

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Area of Science:

Dermatology
Integrative Medicine
Pharmacology

Background:

Dendrocnide meyeniana exposure can cause severe acute dermatitis.
Standard treatments include corticosteroids and antihistamines for symptom management.
Autosensitization dermatitis presents as widespread skin lesions with itching and burning.

Observation:

A 14-year-old male developed autosensitization dermatitis after Dendrocnide meyeniana contact.
Initial symptoms included erythematous papules on the elbow, spreading to the trunk and limbs.
The patient experienced significant itching and stinging sensations.

Findings:

A combined traditional Chinese medicine (TCM) formula, Xiao-feng-san (XFS) and Huang-lian-jie-du-tang (HLJDT), was administered orally.
Complete remission of skin lesions and symptoms was observed within 7 days of TCM treatment.
No relapse occurred during the follow-up period.

Implications:

TCM herbal formulas may offer an alternative therapeutic option for Dendrocnide meyeniana-induced autosensitization dermatitis.
This case highlights the potential of integrated approaches in managing plant-induced skin conditions.
Further research into TCM mechanisms for treating plant-induced dermatitis is warranted.