Inferior longitudinal fasciculus

Inferior Longitudinal Fasciculus

File:Inferior longitudinal fasciculus.png

Inferior longitudinal fasciculus connects the temporal lobe and occipital lobe.

The Inferior Longitudinal Fasciculus (ILF) is a long association fiber pathway that connects the temporal lobe and occipital lobe in the human brain. It is one of the major fiber tracts that facilitate communication between different parts of the brain.

Anatomy

The ILF runs from the anterior temporal lobe to the posterior occipital lobe. It is located in the white matter of the brain, beneath the gray matter. The ILF is involved in visual processing and plays a role in object recognition and visual memory.

Function

The ILF is thought to play a crucial role in several cognitive functions, including visual perception, face recognition, and object recognition. It is also involved in the processing of emotional stimuli, particularly those related to fear.

Clinical Significance

Damage to the ILF has been associated with several neurological and psychiatric disorders, including Alzheimer's disease, schizophrenia, and autism. In Alzheimer's disease, degeneration of the ILF has been linked to visual agnosia and difficulties with face recognition. In schizophrenia, abnormalities in the ILF have been associated with hallucinations and delusions. In autism, alterations in the ILF have been linked to difficulties with social interaction and communication.

See Also

• Superior longitudinal fasciculus
• Uncinate fasciculus
• Cingulum
• Corpus callosum

References

---

Translate: - East Asian 中文, 日本, 한국어, South Asian हिन्दी, தமிழ், తెలుగు, Urdu, ಕನ್ನಡ, Southeast Asian Indonesian, Vietnamese, Thai, မြန်မာဘာသာ, বাংলা
European español, Deutsch, français, Greek, português do Brasil, polski, română, русский, Nederlands, norsk, svenska, suomi, Italian
Middle Eastern & African عربى, Turkish, Persian, Hebrew, Afrikaans, isiZulu, Kiswahili,
Other Bulgarian, Hungarian, Czech, Swedish, മലയാളം, मराठी, ਪੰਜਾਬੀ, ગુજરાતી, Portuguese, Ukrainian