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

Retinal cryoprobe in orbital tumor management.

A Putterman, M F Goldberg

    American Journal of Ophthalmology
    |July 1, 1975
    PubMed
    Summary

    The retinal cryoprobe aids in surgical removal of orbital tumors by providing strong traction. While generally effective, caution is advised to prevent tumor capsule rupture during procedures.

    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

    Laser biospectroscopy and 5-ALA fluorescence navigation as a helpful tool in the meningioma resection.

    Neurosurgical review·2016
    Same author

    Solar maculopathy in a young child.

    The British journal of ophthalmology·2009
    Same author

    A novel mutation in intron 11 of the COL2A1 gene in a patient with type 1 Stickler syndrome.

    Retina (Philadelphia, Pa.)·2006
    Same author

    Developmental abnormalities in the Nuc1 rat retina: a spontaneous mutation that affects neuronal and vascular remodeling and retinal function.

    Neuroscience·2005
    Same author

    Novel ophthalmic therapeutic modalities based on noninvasive light-targeted drug delivery to the posterior pole of the eye.

    Advanced drug delivery reviews·2001
    Same author

    Choroidal infarction, anterior ischemic optic neuropathy, and central retinal artery occlusion from polyarteritis nodosa.

    Retina (Philadelphia, Pa.)·2001

    Area of Science:

    • Ophthalmology
    • Surgical Oncology
    • Medical Devices

    Background:

    • Orbital and ocular adnexal tumors require precise surgical management.
    • Traditional surgical tools may have limitations in tumor manipulation and removal.
    • Cryoprobes offer unique properties for tissue interaction.

    Purpose of the Study:

    • To evaluate the efficacy and utility of the retinal cryoprobe in surgical management of orbital and ocular adnexal tumors.
    • To assess the cryoprobe's ability to facilitate tumor biopsy and excision.
    • To compare the traction provided by the cryoprobe with conventional instruments.

    Main Methods:

    • Retrospective case series involving four patients with orbital or ocular adnexal tumors.
    • Surgical procedures utilized a retinal cryoprobe for tumor biopsy and excision.
    • Cryoprobe application involved direct contact with tumor tissue for traction and manipulation.
    • Histopathological analysis was performed on excised tissue samples.

    Main Results:

    • The retinal cryoprobe facilitated tumor removal by providing significant traction, exceeding that of forceps or clamps.
    • In one instance, excessive traction led to tumor capsule rupture.
    • The cryoprobe was successfully used to seal an entered cyst wall, preventing collapse.
    • Histopathologic integrity of the tissue was preserved after cryoprobe application.

    Conclusions:

    • The retinal cryoprobe is a valuable tool for surgical management of orbital and ocular adnexal tumors, offering enhanced traction for excision.
    • Careful application is necessary to avoid complications such as tumor capsule rupture.
    • The cryoprobe's ability to seal tissue openings is beneficial for managing cystic lesions.
    • Cryoprobe use does not compromise the histopathologic assessment of tumors.

    Related Experiment Videos