1st - upper vs lower vs mixed If upper- ask yourself what is the distribution? Hemi vs para/quad vs weird Hemiparalysis mins - stroke/ Tia Hours is MS Weeks- SOL Para/quad ABN sensation always point out spinal cord lesions (at lmb below umn) What sensation is gone?? Pain+ temp: syringomylia Vibration+ proprioception: SCD Both: Trauma BS hemisection (acute) SOL is subacute Eg tb/mets Tabes is chronic Weird- MS, MND, Lower motor lesion (anterior horn to muscle ) 1st check sensation in LMN NORMAL SENSATION: -AHC- polio (fasciculation) -NMJ ( fatiguability and waxing-waning) -muscle (PEACHS) ABN sensation - check distribution? Patchy - mononeuritus multiplex Dermatomal - nerve root compression Peripheral nerve compression like CTS involves only one part of arm or legs Symmetrical -GBS (diarrhea+); Diabetic neuropathy, CMT
Hey dude. I loved your vid. I've been trying to research for vid like yours that explains everything in this video! 👏Your vid really is similar to the content from Doctor Ethan! Doctor's explanations are actually insightful and I really learned a lot for exams! He is an insightful Dr in the UK and he teaches wellness! You should see his page out and give the Dr a like here! ➡️ #DrEthanEducation
1st - upper vs lower vs mixed
If upper- ask yourself what is the distribution? Hemi vs para/quad vs weird
Hemiparalysis
mins - stroke/ Tia
Hours is MS
Weeks- SOL
Para/quad
ABN sensation always point out spinal cord lesions (at lmb below umn)
What sensation is gone??
Pain+ temp: syringomylia
Vibration+ proprioception: SCD
Both:
Trauma BS hemisection (acute)
SOL is subacute Eg tb/mets
Tabes is chronic
Weird- MS, MND,
Lower motor lesion (anterior horn to muscle )
1st check sensation in LMN
NORMAL SENSATION:
-AHC- polio (fasciculation)
-NMJ ( fatiguability and waxing-waning)
-muscle (PEACHS)
ABN sensation - check distribution?
Patchy - mononeuritus multiplex
Dermatomal - nerve root compression
Peripheral nerve compression like CTS involves only one part of arm or legs
Symmetrical -GBS (diarrhea+); Diabetic neuropathy, CMT
The volume is still low despite maximal selection on mobile, laptop and also headphones !
Great video. Thank you so much.
Hey dude. I loved your vid. I've been trying to research for vid like yours that explains everything in this video! 👏Your vid really is similar to the content from Doctor Ethan! Doctor's explanations are actually insightful and I really learned a lot for exams! He is an insightful Dr in the UK and he teaches wellness!
You should see his page out and give the Dr a like here! ➡️ #DrEthanEducation
Hai Dr. This lecture is very good dr. Would you be able to do approach ptosis? For Paces exam dr
Thank u so much doc 🥹😍❤️
Thanks
isn't cauda equina asymmetrical?
8:12 what application in ipad that you make this flowchart thank you
I think it is weird in 13:22 to mention that LMN including NMJ disease and myopathy
Thank you very much