External Oblique Intercostal Block - Anatomical Principles [Nov 2023]

[@jones2086]

I accidentally discovered this technique many years ago while attempting to perform deep serratus plane blocks for rib fractures. Early on, I did not always appreciate the difference in thickness of the EO and serratus anterior and sometimes deposited LA under the EO...but, fortunately, I found that both techniques were successful! Glad that Hesham got this published!

[@akshayuttarwar3240]

Thanks for this.. Wish to see the block you give, your tips and tricks.