Revisiting open‑sky keratoplasty

Shweta Singh, Manisha Acharya
Dr Shroff’s Charity Eye Hospital,
Daryaganj, New Delhi - 110 002, India.
The video depicts a case of regrafting in a severely inflamed
post‑PK eye, previously grafted for active Pythium keratitis.
The video highlights the various intraoperative challenges faced
during a penetrating keratoplasty and the principles to tackle
them.