Frontal Lobe
The frontal lobe is located in the anterior part of the cerebral hemispheres:
• Anterior to the parietal lobe.
(The frontal lobe is separated from the parietal lobe by the central sulcus (of Rolando)).
• Superior to the .
(The frontal lobe is separated from the by the lateral fissure of Sylvius).
MRI of the brain, T1-weighted sagittal view. Level 1. Image 1.
1, Gyrus rectus. 2, Corpus callosum. 3, Lateral ventricle.
-
MRI of the brain, T1-weighted sagittal view. Level 1. Image 1.
1, Gyrus rectus. 2, Corpus callosum. 3, Lateral ventricle.
-
MRI of the brain, T1-weighted axial view. Level 1. Image 2.
1, Gyrus rectus. 2, Orbit (left side). 3, Lateral ventricle.
-
MRI of the brain, T1-weighted coronal view. Level 1. Image 3.
1, Gyrus rectus. 2, Middle frontal gyrus. 3, Superior frontal gyrus. 4, Orbit (Right side).
-
MRI of the brain, T1-weighted sagittal view. Level 2. Image 1.
1, Orbital gyrus. 2, Lateral ventricle.
-
MRI of the brain, T1-weighted axial view. Level 2. Image 2.
1, Orbital gyrus. 2, Orbit (Right side).
-
MRI of the brain, T1-weighted coronal view. Level 2. Image 3.
1, Orbital gyrus. 2, Superior frontal gyrus. 3, Middle frontal gyrus. 4, Globe (right side). 5, Maxillary sinus (right side).
-
MRI of the brain, T1-weighted sagittal view. Level 3. Image 1.
1, Superior frontal gyrus. 2, Lateral ventricle. 3, Splenium of corpus callosum
-
MRI of the brain, T1-weighted axial view. Level 3. Image 2.
1, Superior frontal gyrus. 2, Precentral gyrus.
-
MRI of the brain, T1-weighted coronal view. Level 3. Image 3.
1, Superior frontal gyrus. 2, Middle frontal gyrus. 3, Globe (right side). 4, Maxillary sinus (right side).
-
MRI of the brain, T1-weighted sagittal view. Level 4. Image 1.
1, Middle frontal gyrus. 2, Globe (left side). 3, Maxillary sinus (left side). 4, Hippocampus.
-
MRI of the brain, T1-weighted axial view. Level 4. Image 2.
1, Middle frontal gyrus. 2, Longitudinal cerebral fissure. 3, Superior frontal gyrus.
-
MRI of the brain, T1-weighted coronal view. Level 4. Image 3.
1, Middle frontal gyrus. 2, Longitudinal cerebral fissure. 3, Superior frontal gyrus. 4, Orbit (Right side). 5, Maxillary sinus (right side).
-
MRI of the brain, T1-weighted sagittal view. Level 5. Image 1.
1, Inferior frontal gyrus. 2, Globe (left side). 3, Maxillary sinus (left side). 4, Temporal lobe (left side).
-
MRI of the brain, T1-weighted axial view. Level 5. Image 2.
1, Inferior frontal gyrus. 2, Lateral ventricle. 3, Splenium of corpus callosum.
-
MRI of the brain, T1-weighted coronal view. Level 5. Image 3.
1, Inferior frontal gyrus. 2, Superior frontal gyrus. 3, Superior sagittal sinus.
Reference:
• Harnsberger HR, Osborn AG, Ross JS, Moore KR, Salzman KL, Carrasco CR, Halmiton BE, Davidson HC, Wiggins RH. Diagnostic and Surgical Imaging Anatomy: Brain, Head and Neck, Spine. 3rd ed. Salt Lake City, Utah. Amirsys. 2007.
• Bourjat P, Veillon F. Imagerie radiologique tête et cou. Paris, Vigot. 1995.
• Gouazé A, Baumann JA, Dhem A. Sobota. Atlas d'Anatomie humaine. Tome 3. Système nerveux central, système nerveux autonome, organe des sens et peau, vaisseaux et nerfs périphériques. 1er éd. Paris, Maloine. 1977.
• Kahle W, Cabrol C. Anatomie. Tome 3: Système nnerveux et organe des sens. 1er éd. Paris, Flammarion. 1979.
