**Diagnosis and Treatment of a Rare Complication After Penetrating Keratoplasty: Retained Descemet's Membrane**

Roberto Ceccuzzi, Gabriella Ricciardelli, Annita Fiorentino, Meri Tasellari, Giovanni Furiosi and Paolo Emilio Bianchi *University of Pavia, Ophthalmic Department Foundation IRCCS San Matteo Pavia Italy*
