Midbrain | Structure and Function | Neuroanatomy
Like this video?
Sign up now on our website at https://www.DrNajeebLectures.com to access 800+ Exclusive videos on Basic Medical Sciences & Clinical Medicine. These are premium videos (NOT FROM YOUTUBE). All these videos come with English subtitles & download options. Sign up now! Get Lifetime Access for a one-time payment of $99 ONLY!
Sign up now on our website at https://members.drnajeeblectures.com/
---------------------------------------------------------------------------------------------------------------------------
Why sign up for premium membership? Here's why!
Membership Features for premium website members.
1. More than 800+ Medical Lectures.
2. Basic Medical Sciences & Clinical Medicine.
3. Mobile-friendly interface with android and iOS apps.
4. English subtitles and new videos every week.
5. Download option for offline video playback.
6. Fanatic customer support and that's 24/7.
7. Fast video playback option to learn faster.
8. Trusted by over 2M+ students in 190 countries.
---------------------------------------------------------------------------------------------------------------------------
▬▬▬▬▬▬▬▬▬▬ Contents of this video ▬▬▬▬▬▬▬▬▬▬
(0:00-3:27)
Anatomical location of Midbrain from Anterior/Front:
Crus Cerebri & Interpeduncular fossa.
(3:28-5:30)
Midbrain from Posterior/Back:
Superior & Inferior Colliculi; their respective functions.
(5:31-10:33)
Midbrain from side/lateral + front; Front-lateral view:
Right & Left halves of Midbrain.
Cerebral Peduncles; distinguish from Cerebellum Peduncles.
(10:34-14:12)
Substantia Nigra in midbrain;
Cerebral Aqueduct as "cavity" of midbrain; 3rd & 4th ventricles.
(14:13-18:30)
Tectum, Tegmentum & Crus Cerebri/base; from side & front; CEREBRAL PEDUNCLES.
(18:31-23:48)
Superior Colliculi; visual system reflexes.
Inferior Colliculi; hearing reflexes.
Tectospinal tract/pathways; Audiovisual reflexes.
(23:49-31:38)
Midbrain Section at level of Inferior Colliculus:
Pars Compacta & Pars Reticularis of Substantia Nigra;
Clinical co-relate: Parkinson's Disease; Dopaminergic Pathway/Nigrostriatal Pathway.
Clinical features of Parkinson's: Hypokinesia, Rigidity & Tremors.
---------------------------------------------------------------------------------------------------------------------------
Join this channel to get access to the perks:
Sign up now on our website at https://members.drnajeeblectures.com/
Follow us on Facebook:- https://www.facebook.com/DrNajeeb/
Follow us on Instagram:- https://www.instagram.com/drnajeeblectures/