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

A computerized nasal analysis system.

P A Hilger, R C Webster, J A Hilger

    Archives of Otolaryngology (Chicago, Ill. : 1960)
    |October 1, 1983
    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

    Reconstruction of large nasal defects.

    Otolaryngologic clinics of North America·2001
    Same author

    Management of congenital nasal anomalies.

    Facial plastic surgery clinics of North America·2001
    Same author

    Prospective comparison of panoramic tomography (zonography) and helical computed tomography in the diagnosis and operative management of mandibular fractures.

    Plastic and reconstructive surgery·2001
    Same author

    Contribution of conventional axial computed tomography (nonhelical), in conjunction with panoramic tomography (zonography), in evaluating mandibular fractures.

    Annals of plastic surgery·2000
    Same author

    The use of unilateral deep plane neck lifting to improve the aesthetic appearance of the neck dissection deformity.

    American journal of otolaryngology·2000
    Same author

    A reliable absorbable intranasal bolster for proper maintenance of fractured nasal bone position.

    Rhinology·1999
    Same journal

    Laryngeal cyst of the thyroid cartilage.

    Archives of otolaryngology (Chicago, Ill. : 1960)·1985
    Same journal

    Metabolic facial paralysis in an infant.

    Archives of otolaryngology (Chicago, Ill. : 1960)·1985
    Same journal

    Effects of magnetic resonance imaging fields on stapedectomy prostheses.

    Archives of otolaryngology (Chicago, Ill. : 1960)·1985
    Same journal

    Cervical mycobacterial lymphadenitis. Medical vs surgical management.

    Archives of otolaryngology (Chicago, Ill. : 1960)·1985
    Same journal

    Inverted papilloma. Considerations in treatment.

    Archives of otolaryngology (Chicago, Ill. : 1960)·1985
    Same journal

    Brain-stem auditory-evoked potentials during lidocaine infusion in humans.

    Archives of otolaryngology (Chicago, Ill. : 1960)·1985
    See all related articles

    Analyzing surgical photos with trigonometry and computer analysis offers objective self-assessment for rhinoplastic surgery. This method precisely quantifies facial changes, aiding research and teaching.

    Area of Science:

    • Plastic Surgery
    • Medical Imaging Analysis
    • Biomechanical Engineering

    Background:

    • Photographic analysis is crucial for aesthetic surgery evaluation.
    • Objective, quantifiable data is needed for self-assessment, research, and teaching in rhinoplasty.
    • Current methods may lack precision in defining deformities and surgical outcomes.

    Observation:

    • A novel technique uses trigonometric formulas and computer programming for precise analysis of presurgical and postsurgical photographs.
    • Facial landmarks are defined by X and Y coordinates to calculate distances, angles, projections, and rotations.
    • This method allows non-surgeons to objectively define patient deformities and surgical effects.

    Findings:

    • The developed system quantifies changes in rhinoplastic surgery with high precision.

    Related Experiment Videos

  • Calculations reveal subtle postoperative changes not easily apparent in standard photographic review.
  • Case studies demonstrate the system's ability to document typical and atypical outcomes.

    • Implications:

    • This approach provides a robust tool for individual case analysis and surgeon self-assessment.
    • The accumulated data can form a valuable database for classifying rhinoplasty cases by deformity or outcome.
    • Future research can leverage this data to identify trends and improve surgical techniques.