Continuous Caudal Catheters in Neonatal Population: A Focussed Review

Abstract

Caudal epidural block is one of the most commonly administered blocks in paediatric population. Continuous caudal technique offers several advantages like its ability to cater to long duration surgeries, higher thoracic procedures and to deliver extended, titratable post-operative pain relief. Current advances in this technique like use of fluoroscopy, electrical stimulation and Ultrasound to secure continuous caudal catheters facilitate enhanced accuracy and safety and should be adopted wherever feasible. An understanding of local anaesthetic dosages for infusion and their fine tuning is a prerequisite. The potential benefits and risks should be assessed on a case-to-case bases Keywords: Caudal anaesthesia, Post-operative pain, Neonatal regional anaesthesia