CAUDATE?

Thalamus?

IC or SC?

A

B

CN V Flocc-lesion?

A=smart or dumbpeduncle? Lesion?

B=met or myelencephalon?

FloccLesion?

smart or dumbpeduncle?

Deficits?

putamen

caudate

internal. cap

IS THIS COOL OR WHAT? ANYBODY GUESS WHAT THIS IS?

CAUDATE OR THALAMUS????4TH Ventricle or

cisterna magna?

lenticular fsaciculus? lesion

VA-VL?

?

? ?lesions?

lesion of pathway=too much ortoo little movement?

VA-VL?

?

SUB or NIGRA? Effect lesion?

SUB or NIGRA? Effect lesion?

CEREBELLAR ZONE? (medial, lateral, etc)DEEP NUCLEUS? INPUTS? EFFECTS OF LESIONS?

DENTATEPLEASE!

opening?

A BC A

D

A=precentral? B=postcentral? D=SMA? C=?Arrow=postcentral sulcus

postcentral sulcuscentral sulcusprecentral sulcus

parietal occipitalsulcus

Blood supply?MI versusSMA versus3,1,2?body map?

Updating?

Planning?VA/VL?

NOW GO TO:

“CLINICAL GALLERY”

ON THE NEURO WEBSITE

THINK OF QUESTIONS???? I COULD ASK

NOW LOOK OVER SOME OLD

STUFF THAT SHOULD

BE VERY FAMILIAR

PATHWAYS AFFECTED AND DEFICITS!I KNOW, I KNOW!!

C2

SPEAKING OF OLD STUFF!!!!!!!A=Bebe and B=

A B

?

What side is the lesion on?

Deficits from lesion (white area)? LATERALMEDULLARYSYNDROME?ARTERY=PICA?

Arrow=?

FLIP THIS AND COMPARE

Combined lesion of areas indicated by arrows? Any nystagmus or deafness?

PONS LOOKS

“SQUARISH”

Is side of ataxia same as hemiplegia and tongue deviation?

SCHWANNOMA OF CN 8 PROBLEMS?

PONS=SQUARISH

Lesions of both A and B; is incoordination ipsi or contra to weak muscle? Lesion of B; can left eye move medially when converging?Lesion of B; is there nystagmus in the right eye?

A

B

I know, I know!

Lesion =hemiplegia, tongue deviation, uvula deviation, facial weakness?

C

B

A

DE

Please remember!

1012OLIVEPYRAMID

98v

8a7i

7m5s5m

6

11

PONS

PLEASE REMEMBER!!!!!!!

PLEASE REMEMBER

Gee, dare I try again—neuromelanin can be seen in the nigras of the brain on the right but NOT the left “ta dah!”

Would a lesion in this part of the brain result in facial weakness? Why, or why not!

Can she wrinkle her forehead on the right?

“Central 7”=lesion of corticobulbars to 7 (in the

CNS)

“Peripheral 7”=lesion to CN 7

Where is the lesion? Uni- or bilateral?

Name of syndrome?

Think about where the lesion could be!

Could the state of theface be a hint as to the location?

PLEASE!!!!

WHAT IS A CISTERN