Prep for USMLEPrep for USMLE Forum
   Forum    Step 1  Step 2 CK Step 2 CS Step 3  Match  IMGs Resources Search






Previous Topic | Next Topic  Basal Ganglia 




 
Kaplan Qbank USMLE



Author4 Posts
  #1

Lets start with this!!


  #2

Have you heard for Turet's (maybe Thuret's I'm not sure) syndrom - does it have to do something with basal ganglia?

  #3

Tourette syndrome.

ofcourse it is a/s with basal ganglia lesions involving the indirect pathway tht leads to episodic flare ups of direct pathway (inc. in dopamine) resulting in tics (vocal or motor)

Rx- pimozide

there was an excellent documentary on discorvery once where 30 yr old male pt had tics since his teenage and the anti-dopaminergic drugs were'nt effective anymore; however they performed a surgery and implanted some electrodes tht were activatig his caudate nuclei(indirect pathway) and his tics subsided!




___________________
life is guud

  #4

Thanks ssrpk! I have also watched it on Discovery TV but I haven't understood which part of basal ganglia was involved.







You don't have permission to post.




Login or Register to post messages in this topic





















Contact | Leaders | Disclaimer | Privacy

Copyright @ Prep for USMLE. All rights reserved.