Asteroid Hyalosis

file

File number: 133234

Comments

    Sign in to comment.

    • By Moazzam Parvez
      Netralayam ,Kolkata
      Co-author(s): Dr Krishnendu Nandi ,Netralayam ,Kolkata
    • Uploaded on May 28, 2025.
    • Last modified by Joshua Friedman on May 28, 2025.
    Rating
    Appears in
    Asteroid hyalosis
    Condition/keywords
    asteroid hyalosis, birefringence, ul
    Photographer
    Dr Moazzam Parvez, Netralayalam, Kolkata
    Imaging device
    Ultrasonography device
    Appaswamy B Scan
    Description
    Ultrasound B-scan image of 63 year-old gentleman with extensive asteroid hyalosis. The bodies stain metachromatically and exhibit birefringence. It appears as discrete, highly echogenic, spherical or star-shaped foci in the vitreous chamber without posterior acoustic shadowing.

    Related files