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    Unassisted Lighted Scleral Depression Technique


    Dr. Youning Zhang demonstrates a lighted scleral depression technique in which a light pipe is inserted into a cut 20-gauge catheter and used to externally depress the sclera for better illumination during pars plana vitrectomy without requiring the help of an assistant.

    Financial Disclosures: Dr. Zhang discloses no financial relationships.