The erector spinae plane block has similar efficacy to paravertebral block for reducing post breast surgery pain, but is inferior to pectoralis nerve block.
Use of the AnaConDa(Anaesthetic Conserving Device, Sedana Medical) is feasible for short procedures utilising open circuits & high FGF, and yet still allows low volatile consumption.
In children undergoing general anaesthesia age 1-3 years & emergency procedures, are associated with increased incidence of regurgitation and aspiration. Significant clinical sequelae are nevertheless rare.