Ultrasound is quite useful in assisting caudals, especially in paediatric age group.
Use of ultrasound has significantly improved the techniques, comforts and may be safety associated with Epidural and Spinal anaesthetics.
TOE gives you immediate information about patient's functional status of cardio-vascular system. Important tool especially with aging population.
Do you scan to rule out Thyrocervical trunk or Dorsal scapular artery ?
Probe and Needling
Supraclavicular brachial plexus block