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

[Lidloading in facial palsy].

T Schrom1

  • 1Klinik für Hals-Nasen-Ohrenkrankheiten, Universitätsmedizin Berlin, Charité Campus Mitte. thomas.schrom@charite.de

Laryngo- Rhino- Otologie
|August 25, 2007
PubMed
Summary
This summary is machine-generated.

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

[Tonsil surgery in Brandenburg-trends between 2013 and 2017].

HNO·2019
Same author

[Histology of adenoids].

HNO·2018
Same author

Determining Tarsus Curvature in Relation To Direction of Gaze Using Non-contact Ultrasound Video Assistance.

Ultrasound international open·2016
Same author

Is there a need for a histological examination of the adenoid tissue after adenoidectomy?

International journal of pediatric otorhinolaryngology·2015
Same author

[Invasive orbital aspergillosis: Rare but important differential diagnosis in the case of immunosuppression].

HNO·2014
Same author

Neurological symptoms of leptomeningeal carcinomatosis as the primary manifestation of an adenocarcinoma of the nasal cavity and sinus: a case report and literature review.

B-ENT·2014
Same journal

Laryngo- rhino- otologie·2026
Same journal

Laryngo- rhino- otologie·2026
Same journal

Laryngo- rhino- otologie·2026
Same journal

[Otitis media - update on clinical presentation, diagnosis and therapy].

Laryngo- rhino- otologie·2026
Same journal

[Diagnostic error "acute otitis media"].

Laryngo- rhino- otologie·2026
Same journal

[Pharyngeal high‑resolution manometry: techniques and applications].

Laryngo- rhino- otologie·2026
See all related articles

Upper eyelid implants treat paralytic lagophthalmos by restoring eyelid closure. Flexible platinum chain implants show promise in reducing complications compared to rigid implants.

Area of Science:

  • Ophthalmology
  • Biomaterials Science
  • Surgical Innovation

Background:

  • Paralytic lagophthalmos necessitates eyelid closure restoration.
  • Eyelid loading with implants is an established treatment for paralytic lagophthalmos.
  • Gold and platinum are common implant materials, with platinum offering better biocompatibility and density.

Purpose of the Study:

  • To evaluate the efficacy and safety of different upper eyelid implants for paralytic lagophthalmos.
  • To compare rigid implants with a novel flexible platinum-iridium chain implant.
  • To assess the impact of implant material and design on surgical outcomes and complications.

Main Methods:

  • Review of established lid loading procedures using gold and platinum implants.
  • Design and development of a flexible platinum-iridium alloy chain implant based on ultrasound imaging.

Related Experiment Videos

  • Initial clinical studies comparing outcomes and complications of rigid versus flexible implants.

    • Main Results:

    • Flexible chain implants, designed for optimal pretarsal fit, may reduce serious postoperative complications associated with rigid implants.
    • Platinum implants offer advantages over gold, including better biocompatibility and higher density.
    • While promising, long-term results for flexible chain implants are not yet available.

    Conclusions:

    • Upper eyelid implants, particularly those made of platinum, are effective for treating paralytic lagophthalmos.
    • Flexible chain implants represent a potential advancement in reducing complications compared to rigid designs.
    • Further long-term studies are needed to fully establish the benefits of flexible implants.