This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Physiology
Brown - sequard syndrome - 
Select and explain. 
A. Pain loss in the opposite side of lesion, B. Fine touch lost in opposite side of lesion, C. UMN paralysis in opposite side of lesion, D. LMN paralysis in opposite side of lesion
A: Pain loss in the opposite side of lesion
Answer: A: Pain loss in the opposite side of lesion 
Explanation: In Brown sequard syndrome, a hemisection of the spinal cord results in
-        Sensory

Loss of Ipsilateral dorsal column sensations- Proprioception, vibration, fine touch, Kinesthesia.​
Loss of contralateral lateral column sensations- Pain, temperature

-        Motor

 Loss of ipsilateral corticospinal action- results in UMNL- Weakness, spasticity, Extensor plantar response.