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

Pacemaker contact sensitivity.

M S Peters, A L Schroeter, H M van Hale

    Contact Dermatitis
    |October 1, 1984
    PubMed
    Summary
    This summary is machine-generated.

    Contact sensitivity to titanium pacemakers can cause skin reactions like itching and swelling. This rare but significant condition requires careful diagnosis in patients experiencing localized dermatitis around pacemaker sites.

    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

    Segmental type 1 Darier disease: a case series highlighting late-onset disease.

    The British journal of dermatology·2015
    Same author

    Phosphatase and tensin homologue status in sporadic and Cowden syndrome-associated trichilemmomas: evaluation of immunohistochemistry and fluorescence in situ hybridization.

    The British journal of dermatology·2014
    Same author

    Clinicopathologic, immunophenotypic, and molecular characterization of primary cutaneous follicular B-cell lymphoma.

    Archives of dermatology·2001
    Same author

    The sign of Leser-Trélat in a case of adenocarcinoma of the lung.

    Journal of the American Academy of Dermatology·2000
    Same author

    A new syndrome of Crohn's disease and pachydermoperiostosis in a family.

    Gastroenterology·1997
    Same author

    Cyclosporine in the treatment of dermatologic disease: an update.

    Mayo Clinic proceedings·1996

    Area of Science:

    • Dermatology
    • Biomaterials Science
    • Medical Device Technology

    Background:

    • Cardiac pacemakers are crucial medical devices for managing cardiac arrhythmias.
    • Implantation involves placing a generator, often with a titanium casing, under the skin.
    • Local skin reactions can occur post-implantation, necessitating investigation.

    Observation:

    • A patient experienced recurrent pruritus, redness, and swelling overlying pacemaker sites after multiple device implantations and removals.
    • Skin reactions manifested at varying intervals, from 6 weeks to 17 months post-insertion.
    • Patch testing revealed a significant reaction to titanium.

    Findings:

    • The clinical presentation, positive titanium patch test, and device material strongly indicated contact sensitivity to the pacemaker.

    Related Experiment Videos

  • Titanium, a common biomaterial in pacemakers, was identified as the causative agent for the allergic contact dermatitis.
  • This case highlights a rare but clinically relevant adverse reaction to cardiac pacemaker materials.

    • Implications:

    • Physicians should consider pacemaker contact dermatitis in patients with unexplained localized skin reactions.
    • Material sensitivity, particularly to titanium, should be evaluated in cases of recurrent pacemaker site inflammation.
    • Awareness of this rare complication is crucial for patient management and device selection in cardiac electrophysiology.