CEREBELLUM
AND BASAL GANGLIA
, Structure of Cerebellum
The Largest part of Hind Brain and it is covered by a layer of dura matter i.e. tentoriu
cerebelli.
STRUCTURE:
• Cerebellum consists of 2 cerebellar hemispheres with narrow middle vermis.
• Can be divided into 3 lobes i.e. anterior, middle or posterior lobe, floculonodular lo
• Two fissures divide the cerebellum in to these lobes i.e. primary fissure separates t
Anterior lobe from middle lobe. Uvulonodular fissure separates the posterior lobe
floculonodular lobe.
• Developmentally cerebellum is divided into three parts i.e. paleo, neo and archi
cerebellum.
• Paleo cerebellum is the old part and consists of anterior lobe and uvula and pyra
vermis.
• Neo cerebellum is middle or posterior cerebellum minus uvula and vermis.
• Archi cerebellum is the oldest part and consists of floculo nodular lobe.
AND BASAL GANGLIA
, Structure of Cerebellum
The Largest part of Hind Brain and it is covered by a layer of dura matter i.e. tentoriu
cerebelli.
STRUCTURE:
• Cerebellum consists of 2 cerebellar hemispheres with narrow middle vermis.
• Can be divided into 3 lobes i.e. anterior, middle or posterior lobe, floculonodular lo
• Two fissures divide the cerebellum in to these lobes i.e. primary fissure separates t
Anterior lobe from middle lobe. Uvulonodular fissure separates the posterior lobe
floculonodular lobe.
• Developmentally cerebellum is divided into three parts i.e. paleo, neo and archi
cerebellum.
• Paleo cerebellum is the old part and consists of anterior lobe and uvula and pyra
vermis.
• Neo cerebellum is middle or posterior cerebellum minus uvula and vermis.
• Archi cerebellum is the oldest part and consists of floculo nodular lobe.
