Povidone Iodine ‘WET’ technique: Adenotonsillectomy in COVID era
- Nithya Venkataramani,
- RAVI SACHIDANANDA,
- Nidhi Sachidananda
Abstract
Key Points Most of the ENT surgeries are aerosol generating procedures
and pose a risk of infection to health care workers. Povidone-iodine
irrigation has been used in surgery and has proven to reduce surgical
site infection. Povidone iodine has good virucidal action even in low
concentrations. The novel technique of wet tonsillectomy with povidone
iodine flush would possibly reduce the viral load. This technique, in
adjunct to other safety measures and personal protective equipment,
could be a safe way to restart elective oral, ear and nasal procedures
in asymptomatic patients during the pandemic.