One of the best explanations of US guidance I've seen for those of us that trained on landmarks.
@canuysal1923
11 ай бұрын
This is not US- guided LP. This is US asisted.
@DrSajjadPathan
3 жыл бұрын
Why did you use the Curvilinear Probe, why not the linear probe. I would recommend a linear probe.
@Electronuclear1
2 жыл бұрын
Most likely because linear probes are only good for about 4 cm of depth, due to the high frequency relatively low penetration. Past 4 cm, anatomy becomes cloudy and difficult to identify. Most likely if you are doing an LP on an obese patient, the depth can vary form 6 cm to 13 cm, in some cases. If you have a skinny patient, linear probe would be fine, but most of the time you can actually see the spinous process and your landmarks, and wouldn't need an ultrasound. Hope that helps.
@murilomoraes6241
Ай бұрын
Excelent presentation!
@azgrapefruit
3 жыл бұрын
Very nicely explained, still a challenge...thanks!
@KatiTheButcher
Жыл бұрын
I really hope I don't have to have this done (might have MS). Don't have a fear of needles but seeing that needle go into the spine makes me nauseous. The ultrasound gives a little relief.
@DrFelemban
3 жыл бұрын
Thank you for this great video
@alexsharp6773
Жыл бұрын
Thank you this is great
@hraza2222
3 жыл бұрын
Great video! What are some reasons why even after I mark the correct site between the 2 spinous processes, I still don't get CSF after advancing the needle? I either hit bone or it gets stuck in something very tight (probably muscle like erector spinae)
@DrSajjadPathan
3 жыл бұрын
Direct the needle cranially rather perpendicular to the skin
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