LESI credentialing — what does the competency assessment actually cover on the written side?
I'm a pain management fellow trying to understand what the LESI competency assessment looks like before I sit for it. My attending says the evaluation is mostly practical but there's a written component too, and I can't find much detail about what that covers. I've done about 45 supervised procedures at this point and I feel comfortable with fluoroscopic guidance, but the written piece is less clear to me.
From the reading I've done, the written section covers anatomy, patient selection criteria, contraindications, medication dosing, and complication management. I've been spending about 90 minutes a day for 4 weeks going through spinal anatomy and pharmacology. I'm solid on anatomy but less confident on the complication recognition questions — specifically distinguishing vasovagal response, epidural hematoma symptoms, and inadvertent intrathecal injection presentations.
If anyone's gone through a formal LESI credentialing process at their institution or through a society program, I'd genuinely like to know how much the written assessment weighted procedural indications versus complication management. Those two areas require very different preparation and I'm trying to prioritize with limited study time.
45 supervised cases puts you in a good position for the practical component. The written prep really is separate from procedural experience — I had 60 cases and still had to dedicate 3 focused weeks to pharmacology and complication management content specifically.
At my institution the written component was heavily weighted toward patient selection and contraindications — probably 40% of the questions. Knowing when NOT to proceed, especially with anticoagulation status and infection risk, was tested more thoroughly than I anticipated.
The fluoroscopy and anatomy questions were straightforward if you've been doing the procedures. Where people get caught is on the informed consent and documentation standards questions. Those aren't hard but they're easy to underestimate and skip in study prep.
Complication recognition was absolutely on mine. The distinction between intravascular injection signs versus intrathecal injection symptoms is a classic question type. Make sure you know the timing differences — intravascular presents much faster than intrathecal complications in most scenarios.
I went through this about eight months ago while still working full clinic days, so I totally get the struggle of trying to figure out what to actually study. The written portion isn't massive, but it's not nothing either. It covers things like fluoroscopic anatomy, radiation safety principles, contrast media considerations, and the pharmacology of the agents you're using. Honestly the anatomy piece caught me off guard a little — they want you to know your landmarks cold, not just vaguely recognize them.
For fitting it in, I'd grab 20-30 minutes before my first patient of the day and just work through one topic at a time. I didn't do any marathon study sessions because I didn't have the bandwidth for that. If you've already got 45 supervised procedures under your belt you probably know more than you think — the written stuff really does align with what you're seeing clinically, it's just about being able to articulate it formally. Don't overthink the written side, the practical eval is where most people feel the real pressure.
I just went through this a few months ago so hopefully this helps. The written piece honestly wasn't as intimidating as I expected, but what made the difference for me was really drilling down on fluoroscopy safety and radiation exposure principles. I'd been so focused on the procedural side during my fellowship that I kind of glossed over the physics stuff, and it showed up way more than I thought it would. Not just basics either, questions about scatter radiation, dosimetry, and how to minimize patient and operator exposure.
My advice is don't neglect the pharmacology section either. You probably know your drugs cold from clinical practice, but they'll ask about things like adjuvant mechanisms and the rationale behind specific combinations in ways that are more academic than what you're used to thinking about day-to-day. Once I sat down and reviewed those two areas specifically, the rest of the written component felt pretty manageable. You've already got the supervised case volume, so trust that foundation and just shore up the stuff you haven't had to formally articulate in a while.