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Implantation of Ahmed Clearpath ST 250

Edward Yung, MD

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Edward Yung, MD, demonstrates the implantation of an Ahmed ClearPath Small Tube (ClearPath ST; New World Medical) in the eye of a young patient with severe neovascular glaucoma with starting IOP in the 60s on maximum medical therapy. The technique utilized here is placement of a small diameter nonvalved tube with a preplaced ripcord suture and no ligation suture.

Financial Disclosures: Consultant (AbbVie, Alcon, Glaukos, Iantrek, New World Medical, Tarsus)

Posted: 1/09/2026

Keywords:

Ahmed ClearPath Glaucoma Drainage Device

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Implantation of Ahmed Clearpath ST 250

Edward Yung, MD

Edward Yung, MD, demonstrates the implantation of an Ahmed ClearPath Small Tube (ClearPath ST; New World Medical) in the eye of a young patient with severe neovascular glaucoma with starting IOP in the 60s on maximum medical therapy. The technique utilized here is placement of a small diameter nonvalved tube with a preplaced ripcord suture and no ligation suture.

Financial Disclosures: Consultant (AbbVie, Alcon, Glaukos, Iantrek, New World Medical, Tarsus)

Posted: 1/09/2026

Keywords:

Ahmed ClearPath Glaucoma Drainage Device

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