Superior frontal sulcus

Superior Frontal Sulcus

The Superior Frontal Sulcus is a sulcus, or groove, in the brain's frontal lobe. It is one of the most prominent structures in the human brain, and plays a crucial role in a variety of cognitive functions.

Anatomy

The Superior Frontal Sulcus runs anteriorly to posteriorly along the superior part of the frontal lobe, separating the gyri known as the superior frontal gyrus and the middle frontal gyrus. It is parallel to and above the Inferior Frontal Sulcus, and is often divided into multiple segments.

Function

The Superior Frontal Sulcus is involved in a wide range of cognitive functions. It is associated with executive functions, which include planning, decision-making, and problem-solving. It also plays a role in motor control, particularly in initiating and coordinating movements.

Clinical Significance

Alterations in the Superior Frontal Sulcus have been linked to a variety of neurological and psychiatric conditions. For example, changes in the structure or function of this sulcus have been associated with schizophrenia, autism, and ADHD.

See Also

• Frontal lobe
• Sulcus
• Gyrus
• Neuroanatomy

References

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Superior_frontal_sulcus

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  Diagram of the superior frontal sulcus
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  Illustration showing the location of the superior frontal sulcus
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  Superior frontal sulcus in a lateral view of the human brain