Which of the following is the most impoant factor in the prevention of the endophthalmitis in cataract surgery?
Preoperative antibiotics ,povidine iodine solutions are used to prevent post operative infection. REF:khurana,pg no 197
Preoperative preparation with povidone iodine
One week antibiotic therapy prior to surgery
Trimming of eyelashes
Use of intravitreal antibiotics
Lens