Barb test part 1 neuro II
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| Contains important reflex center associated with control of respiration & the cardiovascular system & with control of consciousness | Brainstem
🗑
|
||||
| Why are CN 3 & 12 nuclei important? Where are they located? |
🗑
|
||||
| Point where the central canal opens into the 4th ventricle | obexWhat
🗑
|
||||
| What makes CSF? Where is it located? | Choroid plexus
In the 4th ventricle
🗑
|
||||
| What is the CBT a part of? What does it supply? | CST
CN nuclei
🗑
|
||||
| What is on each side of the ventral median fissure | pyramids
🗑
|
||||
| Where does the cortical tract run? | in the pyramids
🗑
|
||||
| What separates the pyramids from the olives | Ventrolateral sulcus
🗑
|
||||
| Where is CN XII (hypoglossal) located? | Ventrolateral sulcus
🗑
|
||||
| What nerves emerge through the dorsolateral sulcus? | CN IX
CN X
CN XI
🗑
|
||||
| What is located between the ventral and dorsal lateral sulcus? What does it hold? | Olive
olivary nuclei
🗑
|
||||
| Where is the clava? What could you think of it as? | fasciculus gracilius
Gracilie tubercle
🗑
|
||||
| Where do synapses occur in the DC system? | Cuneate tubercle
🗑
|
||||
| What is the dorsal motor nucleus of the Vagus CN X called? | Vagal Trigone
🗑
|
||||
| Hypoglossal nucleus name? | Hypoglossal Trigone
🗑
|
||||
| What are 3 foramina in the Dorsal view of BS? What escapes from these? | 2-Foramina of Luschka (lateral)
1-Foramen of Magendie (midline)
CSF
🗑
|
||||
| Connecting & crossing nn fibers of the R & L cerebral hemispheres. Use it to get to & from the medial cerebellar peduncle> | The Bridge
🗑
|
||||
| Where is the Basal Artery located? | Basal Sulcus
🗑
|
||||
| What 3 nns emerege from the groove b/w the pons and medulla? | CN VI abducens
CN VII facial
CN VIII vestibulocochlear
🗑
|
||||
| Brachium Pontis | Middle cerebellar peduncles (arm of the pons)
🗑
|
||||
| What is a big place for acoustic neuromas? Why here? | Cerebellopontine angle
BC the vestibular and cochlear nns lie here.
🗑
|
||||
| What emerges btwn the vestibularcochlear & abducens nn? | CN VII Facial
🗑
|
||||
| Where does the vestibulocochlear nn exit? | junction btwn the medulla and pons
🗑
|
||||
| Where is the Trigeminal CN V located? | Anterolateral surface of the pons
🗑
|
||||
| What is located on the floor of the 4th ventricle in the pontine part? | Facial colliculus
🗑
|
||||
| Colliculus (tubercle) means: little hill What creates this hill? | Part of the Facial nn wraps around the abducens nucleus and that make the bump
🗑
|
||||
| What makes the wall of the 4th ventricle? | superior cerebellar peduncles
🗑
|
||||
| brachia conjunctiva What is it? | Superior cerebellar peduncle
🗑
|
||||
| Brachium pontis | middle cerebellar peduncles
🗑
|
||||
| What is the Roof of the pons made of? | Cerebellar vermis
Anterior medullary vellum
🗑
|
||||
| the midbrain contain two lateral halves called what? What is the anterior? Posterior? | Cerebral peduncles
Crus cerebri
Tegmentum
🗑
|
||||
| What is located in the inferior cerebral peduncle? | Interpeduncular fossa
🗑
|
||||
| What emerges from the Interpeduncular fossa and wraps around the crus cerebra? | CN III oculomotor
🗑
|
||||
| Corpora quadrigemina Center for What? | superior colliculi
(visual reflexes)
🗑
|
||||
| Inferior Colliculi is a center for what? | Lower auditory Centers
🗑
|
||||
| The visual and auditory center act as way stations for what? | Different sensory pathways
🗑
|
||||
| What is the only nn that comes from post and wraps to the anterior? | Trochlear CN IV
🗑
|
||||
| The floor for the 4th ventricles, caudal part is formed by what? | Dorsal surface of the medulla
🗑
|
||||
| The floor of the 4th ventricle , rostral part if formed by the what? | dorsal pons
🗑
|
||||
| Surface Lanmarks for the medulla for the 4th ventricle is? | Posterior median fissure
Hypoglossal Trigone
Vagal Trigone
🗑
|
||||
| Surface Landmarks of the pons for the 4th ventricle are? | Facial-colliculus (most are bumps)
🗑
|
||||
| What forms the Roof of the 4th ventricle? | 1. Superior Cerebellar Peduncle
Joined together by:
a. Anterior medullary Velum
b. Cerebellar Vermis
🗑
|
||||
| What are the wall formed from? | Superior Cerebellar peduncle
Brachia Conjunctiva
Clava
Cuneate Tubercle
🗑
|
||||
| What are the 4 levels internal structures at the medulla? | Decussation of pyramids
Decussation of lemnisci
Olives
Just inferior to the pons
🗑
|
||||
| Internal structures of the spinal cord to the BS? | Corticospinal tracts-
Dorsal Column
Spinothalmic tracts
🗑
|
||||
| Corticospinal tract : where does it cross | Pyramidal crossing in the caudal medulla
Ipsalateral
🗑
|
||||
| Dorsal Column: | Internal arcuate fibers: ssny decussation or of the fasciculus gracillis & cuneatus to the medial lemniscus
Contralateral
🗑
|
||||
| Spinothalmic Tract Anterior Lateral | stay on same side and do not cross
Anterior: touch and pressure
Lateral: pain and temperature
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
klkoester
Popular Physical Therapy sets