Caudal Anaesthesia in Ambulatory Colonoscopy: Lidocaine Only vs. Lidocaine/fentanyl Combination

Olufemi O Adejumo, Olayinka R Eyelade^*, Tinuola A Adigun and Adegboyega A Akere

University of Ibadan, Nigeria

^*Corresponding Author: Olayinka R Eyelade, Department of Anaesthesia, University College Hospital, University of Ibadan, Nigeria, Tel: +2348058978580 Email: