Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Patch testing with substances not included in the standard series.

N K Veien, T Hattel, O Justesen

    Contact Dermatitis
    |July 1, 1983
    PubMed
    Summary

    Patch testing with additional substances identified relevant allergies in many dermatology patients. Standard series alone often failed to predict these contact dermatitis causes, frequently linked to occupational exposures.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    European evidence-based (S3) guidelines for the treatment of acne.

    Journal of the European Academy of Dermatology and Venereology : JEADV·2012
    Same author

    Clinical severity and prognosis of hand eczema.

    The British journal of dermatology·2009
    Same author

    Severity of hand eczema assessed by patients and dermatologist using a photographic guide.

    The British journal of dermatology·2007
    Same author

    Treatment of hand eczema.

    Skin therapy letter·2003
    Same author

    Treatment of hyperkeratotic dermatitis of the palms (eczema keratoticum) with oral acitretin. A single-blind placebo-controlled study.

    Acta dermato-venereologica·2002
    Same author

    Risk of developing subsequent nonmelanoma skin cancers.

    Archives of dermatology·2001

    Area of Science:

    • Dermatology
    • Allergology
    • Contact Dermatitis

    Background:

    • Contact dermatitis is a common skin condition.
    • Accurate identification of allergens is crucial for patient management.
    • Standard patch testing series may not cover all relevant allergens.

    Purpose of the Study:

    • To evaluate the diagnostic yield of additional patch testing substances beyond the standard series.
    • To determine the relevance and sources of contact allergies identified.
    • To assess the predictive value of the standard series for contact allergies.

    Main Methods:

    • Retrospective analysis of 3664 consecutive patients patch tested over 5 years.
    • 454 patients received additional patch testing based on suspected allergens.

    Related Experiment Videos

  • Analysis of positive reactions to additional substances and their correlation with clinical history.

    • Main Results:

    • 194 of 454 patients (43%) had positive reactions to additional substances.
    • Allergies identified by additional testing were often of current relevance.
    • In 25% of cases, allergies could not be predicted by the standard series alone.
    • Approximately 50% of additional substance reactions were linked to occupational sources.

    Conclusions:

    • Additional patch testing is valuable for diagnosing contact dermatitis.
    • The standard series has limitations in identifying all relevant allergens.
    • Occupational factors frequently contribute to contact allergies, necessitating thorough investigation.