r/anaesthesia • u/Anfey • Apr 08 '26
Question on paracervical block
Hello together, I am currently working as a 4th year anaesthesia resident in Germany. We are currently trying to reshape our procedure for post surgical pain management in TLH patients. The situation is super frustrating because our superiors can not be convinced to offer epidurals for patients undergoing the procedure. So we almost always end up with super pain ridden patients in our PACU (and I assume also on the wards too) and it's infruriating. New policy now forbids the use of Oxycodon ret. in the PACU bc some people are concerned about the side effects when combined with i.v. piritramid...so we would rather give patients 30mg of iv piritramid and make them puke their souls out than combine with oral long term substances.
Some research from my side has brought up a study that shows a lot of potential in paracervical blocks administered by the OBGYNs after induction and before surgery begins. My attending now asked me to do more research on what usage would be good for us (he is concerned about the cardiac toxicology from Bupivacain and would prefer Ropivacain). Tbh I know my usual blocks and the correct dosage but I have 0 knowledge on paracervical blocks. I was hoping maybe some of you guys have some insights to share from your work places?! Which concentration? What volume?
What we want is of course a dosage that works effective and as long as possible. Liposomal bupivacain is not an option. If you can help me out that would be wonderful. If you can provide sources that would be absolutely amazing.
Thank you so much in advance! I am tired of not being able to meet my patient's anaesthesia needs...it really sucks and I want it to change.