Brain

Midbrain Cross-Section at the Inferior Colliculus: Key Structures Explained Question 1. Enumerate the main structures seen in the transverse section of the midbrain at the level of the inferior colliculus. Answer.  The main structures seen in the transverse section of the midbrain at the level of the inferior colliculus are as follows: midbrain cross-section … [Read more...] about Midbrain Cross-Section at the Inferior Colliculus: Key Structures Explained

Medial Longitudinal Fasciculus (MLF): Anatomy, Pathways, And Functions Question 1. Write a short note on the medial longitudinal fasciculus/medial longitudinal bundle. Answer. The medial longitudinal fasciculus (MLF), also called the medial longitudinal bundle (MLB), is an important association tract on either side of the median plane in the brainstem. It extends cranially … [Read more...] about Medial Longitudinal Fasciculus (MLF): Anatomy, Pathways, and Functions

Cerebellum Simplified: Parts And Anatomical Lobes Explained Question 1.  What are the parts of the cerebellum? Answer: Parts of the Cerebellum The cerebellum consists of three parts: Two large lateral hemispherical parts are called cerebellar hemispheres. A narrow median worm-like part that unites the two cerebellar hemispheres is called the vermis. parts of … [Read more...] about Cerebellum Simplified: Parts and Anatomical Lobes Explained

Cerebellar Nuclei Explained: Dentate, Interposed, And Fastigial Connections Question 1. Describe the intracerebellar nuclei and their respective connections. Answer: There are four intracerebellar nuclei on either side of the midline. From lateral to medial side, these are as follows: Cerebellar nuclei connections Dentate nucleus Nucleus emboliformis Nucleus … [Read more...] about Cerebellar Nuclei Explained: Dentate, Interposed, and Fastigial Connections

Cerebellar Nuclei And Tracts – Structure, Connections And Functions Question 1. What are cerebellar peduncles? Enumerate their constituent fibres. Answer: The cerebellar peduncles are large bundles of afferent and efferent fibres that connect the cerebellum with other parts of the brain. They are three in number: Spinocerebellar tracts The superior Cerebellar Peduncle … [Read more...] about Cerebellar Nuclei And Tracts – Structure, Connections And Functions