Скачать или смотреть Spinal cord Anatomy and Pathways | Corticospinal | Spinothalamic | Dorsal column | USMLE | MCQ

Hey guys! In this video, I have explained the pathways of the spinal cord and its anatomy!

Corticospinal tract
Spinothalamic tract
Dorsal column
Dorsal column medial lemniscus pathway
Proprioception
Pain and temperature
Vibration
Fine touch
Precentral gyrus
Postcentral gyrus
Grey matter and white matter of the spinal cord
Fasciculus gracilisand Fasciculus cuneatus
Decussation
Pyramid of decussation
Parts of the thalamus: VPL, VML, Medial geniculate, Ventral lateral nucleus
Anterior white commissure
Lissauers fasiculus
Medulla
Midbrain
Pons
Ascending spinal pathway and descending spinal pathway
Intermediate horn


Here are the questions:
Q1. Which part receives the sense of vibration and proprioception from the lower parts of the body?
A. Fasciculus cuneatus
B. Lissauer's fasiculus
C. Fasciculus gracilis
D. medial longitudinal fasciculus
.
Q2. Which part of the thalamus is involved in the dorsal column medial lemniscus pathway?
A. VML
B. VPL
C. Medial geniculate
D. Ventral lateral nucleus
.
Q3. The nerve fibres of the spinothalamic tract decussate at which point in their pathway?
A. Anterior horn
B. Medulla
C. Anterior white commissure
D. Lissaures fasiculus
.
Q4. What is the function of the intermediate horn of the spinal cord?
A. Sensory
B. Motor
C. Autonomic
.
Q5. The corticospinal tract involves which part of the cortex?
A. Precentral gyrus
B. Postcentral gyrus
.
Q6. The lateral corticospinal tract is responsible for which of the following functions?
A. Pain and temperature sense of the trunk
B. Motor function of the trunk
C. Pain and temperature sense of the limbs
D. Motor function of the limbs
.
Check your answers here:    • Spinal cord Anatomy and Pathways | Cortico...  
I have explained why each answer is correct while teaching the anatomy and pathways of the spinal cord


Earn money while learning medicine: Download here: https://diagnosus.com/share?label=TTKCTA
------------------------------------------------------------------------------------------------------------------------------------------
USMLE Planner by USMLE Sarthi
📆Free trial: https://www.usmleplanner.com
💰Discount code: iccolab25
25% discount on the first month of your subscription for the first 100 people who use this code
------------------------------------------------------------------------------------------------------------------------------------------
👩‍⚕️ I'm a final year medical student

👩‍💻 I make videos to guide medical students preparing for exams like the USMLE and share my med journey here on my Youtube channel

🙋‍♀️Get in touch
Instagram:   / chandran_ish  
Email: [email protected]

📩Business enquiries: [email protected]