Table 1.
List of anatomical parcellations.
index | Short Name | Long name (TA nomenclature is bold typed) | Visible on views | CIC | area (cm2) | ||
---|---|---|---|---|---|---|---|
Rh | Lh | Rh | Lh | ||||
1 | G_and_S_frontomargin | Fronto-marginal gyrus (of Wernicke) and sulcus | A, L, I | 0.68 | 0.73 | 7.71 | 9.55 |
2 | G_and_S_occipital_inf | Inferior occipital gyrus (O3) and sulcus | L, P, I | 0.56 | 0.75 | 10.74 | 13.22 |
3 | G_and_S_paracentral | Paracentral lobule and sulcus | S, P, M | 0.85 | 0.84 | 12.18 | 13.62 |
4 | G_and_S_subcentral | Subcentral gyrus (central operculum) and sulci | L | 0.78 | 0.77 | 11.54 | 12.24 |
5 | G_and_S_transv_frontopol | Transverse frontopolar gyri and sulci | A, L, M, I | 0.67 | 0.63 | 9.39 | 5.80 |
6 | G_and_S_cingul-Ant | Anterior part of the cingulate gyrus and sulcus (ACC) | M | 0.91 | 0.84 | 24.49 | 18.89 |
7 | G_and_S_cingul-Mid-Ant | Middle-anterior part of the cingulate gyrus and sulcus (aMCC) | M | 0.85 | 0.85 | 12.32 | 12.23 |
8 | G_and_S_cingul-Mid-Post | Middle-posterior part of the cingulate gyrus and sulcus (pMCC) | M | 0.86 | 0.88 | 13.25 | 12.38 |
9 | G_cingul-Post-dorsal | Posterior-dorsal part of the cingulate gyrus (dPCC) | M | 0.79 | 0.84 | 4.12 | 4.44 |
10 | G_cingul-Post-ventral | Posterior-ventral part of the cingulate gyrus (vPCC, isthmus of the cingulate gyrus) | M, I | 0.85 | 0.70 | 2.61 | 2.50 |
11 | G_cuneus | Cuneus (O6) | S, P, M | 0.83 | 0.85 | 15.41 | 14.52 |
12 | G_front_inf-Opercular | Opercular part of the inferior frontal gyrus | L, I | 0.78 | 0.83 | 9.98 | 10.43 |
13 | G_front_inf-Orbital | Orbital part of the inferior frontal gyrus | L, I | 0.49 | 0.31 | 3.15 | 2.77 |
14 | G_front_inf-Triangul | Triangular part of the inferior frontal gyrus | L, I | 0.76 | 0.81 | 7.88 | 7.79 |
15 | G_front_middle | Middle frontal gyrus (F2) | S, A, L | 0.83 | 0.85 | 30.67 | 34.29 |
16 | G_front_sup | Superior frontal gyrus (F1) | S, A, L, M | 0.90 | 0.90 | 52.97 | 57.05 |
17 | G_Ins_lg_and_S_cent_ins | Long insular gyrus and central sulcus of the insula | L | 0.79 | 0.78 | 4.98 | 4.61 |
18 | G_insular_short | Short insular gyri | L | 0.79 | 0.75 | 4.58 | 5.32 |
19 | G_occipital_middle | Middle occipital gyrus (O2, lateral occipital gyrus) | S, L, P | 0.77 | 0.77 | 17.01 | 16.68 |
20 | G_occipital_sup | Superior occipital gyrus (O1) | S, L, P | 0.68 | 0.76 | 11.98 | 10.66 |
21 | G_oc-temp_lat-fusifor | Lateral occipito-temporal gyrus (fusiform gyrus, O4-T4) | I | 0.85 | 0.85 | 13.60 | 13.48 |
22 | G_oc-temp_med-Lingual | Lingual gyrus, ligual part of the medial occipito-temporal gyrus, (O5) | P, M, I | 0.84 | 0.90 | 20.82 | 21.22 |
23 | G_oc-temp_med-Parahip | Parahippocampal gyrus, parahippocampal part of the medial occipito-temporal gyrus, (T5) | M, I | 0.89 | 0.92 | 13.48 | 14.44 |
24 | G_orbital | Orbital gyri | A, L, I | 0.85 | 0.86 | 20.57 | 18.79 |
25 | G_pariet_inf-Angular | Angular gyrus | S, L, P | 0.82 | 0.82 | 23.07 | 19.32 |
26 | G_pariet_inf-Supramar | Supramarginal gyrus | S, L, P | 0.79 | 0.83 | 19.58 | 23.18 |
27 | G_parietal_sup | Superior parietal lobule (lateral part of P1) | S, L, P, M | 0.80 | 0.81 | 18.77 | 22.04 |
28 | G_postcentral | Postcentral gyrus | S, L, P | 0.91 | 0.89 | 17.55 | 19.53 |
29 | G_precentral | Precentral gyrus | S, A, L | 0.91 | 0.91 | 22.55 | 22.22 |
30 | G_precuneus | Precuneus (medial part of P1) | S, P, M | 0.84 | 0.86 | 19.26 | 19.32 |
31 | G_rectus | Straight gyrus, Gyrus rectus | A, M, I | 0.84 | 0.84 | 5.80 | 7.11 |
32 | G_subcallosal | Subcallosal area, subcallosal gyrus | M, I | 0.61 | 0.60 | 2.41 | 2.13 |
33 | G_temp_sup-G_T_transv | Anterior transverse temporal gyrus (of Heschl) | A, L | 0.79 | 0.83 | 3.42 | 4.27 |
34 | G_temp_sup-Lateral | Lateral aspect of the superior temporal gyrus | A, L | 0.89 | 0.90 | 15.20 | 15.46 |
35 | G_temp_sup-Plan_polar | Planum polare of the superior temporal gyrus | A, L, M | 0.82 | 0.71 | 6.90 | 6.08 |
36 | G_temp_sup-Plan_tempo | Planum temporale or temporal plane of the superior temporal gyrus | A, L | 0.82 | 0.85 | 7.52 | 9.48 |
37 | G_temporal_inf | Inferior temporal gyrus (T3) | L, I | 0.81 | 0.81 | 18.05 | 21.27 |
38 | G_temporal_middle | Middle temporal gyrus (T2) | A, L, P, I | 0.88 | 0.84 | 22.59 | 20.52 |
39 | Lat_Fis-ant-Horizont | Horizontal ramus of the anterior segment of the lateral sulcus (or fissure) | L, I | 0.87 | 0.71 | 3.22 | 2.59 |
40 | Lat_Fis-ant-Vertical | Vertical ramus of the anterior segment of the lateral sulcus (or fissure) | L, I | 0.71 | 0.70 | 2.43 | 2.87 |
41 | Lat_Fis-post | Posterior ramus (or segment) of the lateral sulcus (or fissure) | A, L | 0.82 | 0.93 | 12.15 | 9.73 |
42 | Pole_occipital | Occipital pole | L, P, M, I | 0.67 | 0.70 | 23.43 | 14.62 |
43 | Pole_temporal | Temporal pole | A, L, M, I | 0.85 | 0.85 | 11.91 | 12.71 |
44 | S_calcarine | Calcarine sulcus | M | 0.91 | 0.94 | 18.51 | 19.69 |
45 | S_central | Central sulcus (Rolando’s fissure) | S, A, L, P | 0.97 | 0.97 | 25.02 | 25.98 |
46 | S_cingul-Marginalis | Marginal branch (or part) of the cingulate sulcus | S, P, M | 0.87 | 0.92 | 11.23 | 9.88 |
47 | S_circular_insula_ant | Anterior segment of the circular sulcus of the insula | L, I | 0.81 | 0.82 | 5.05 | 4.39 |
48 | S_circular_insula_inf | Inferior segment of the circular sulcus of the insula | A, L | 0.84 | 0.87 | 11.13 | 13.27 |
49 | S_circular_insula_sup | Superior segment of the circular sulcus of the insula | L, I | 0.84 | 0.83 | 12.50 | 15.06 |
50 | S_collat_transv_ant | Anterior transverse collateral sulcus | I | 0.87 | 0.84 | 8.81 | 8.63 |
51 | S_collat_transv_post | Posterior transverse collateral sulcus | I | 0.64 | 0.69 | 4.43 | 3.93 |
52 | S_front_inf | Inferior frontal sulcus | S, A, L | 0.77 | 0.86 | 18.17 | 20.68 |
53 | S_front_middle | Middle frontal sulcus | S, A, L | 0.77 | 0.67 | 17.16 | 12.65 |
54 | S_front_sup | Superior frontal sulcus | S, A, L | 0.87 | 0.83 | 23.64 | 25.82 |
55 | S_interm_prim-Jensen | Sulcus intermedius primus (of Jensen) | S, L, P | 0.55 | 0.58 | 4.88 | 3.83 |
56 | S_intrapariet_and_P_trans | Intraparietal sulcus (interparietal sulcus) and transverse parietal sulci | S, L, P | 0.79 | 0.85 | 28.44 | 27.14 |
57 | S_oc_middle_and_Lunatus | Middle occipital sulcus and lunatus sulcus | S, L, P | 0.84 | 0.88 | 8.29 | 9.55 |
58 | S_oc_sup_and_transversal | Superior occipital sulcus and transverse occipital sulcus | S, L, P | 0.88 | 0.87 | 12.70 | 10.38 |
59 | S_occipital_ant | Anterior occipital sulcus and preoccipital notch (temporo-occipital incisure) | L, P | 0.50 | 0.51 | 6.64 | 6.60 |
60 | S_oc-temp_lat | Lateral occipito-temporal sulcus | I | 0.77 | 0.72 | 9.13 | 8.53 |
61 | S_oc-temp_med_and_Lingual | Medial occipito-temporal sulcus (collateral sulcus) and lingual sulcus | M, I | 0.90 | 0.90 | 18.57 | 19.40 |
62 | S_orbital_lateral | Lateral orbital sulcus | A, L, I | 0.63 | 0.72 | 3.46 | 3.13 |
63 | S_orbital_med-olfact | Medial orbital sulcus (olfactory sulcus) | I | 0.96 | 0.95 | 5.60 | 5.34 |
64 | S_orbital-H_Shaped | Orbital sulci (H-shaped sulci) | I, L | 0.96 | 0.96 | 12.84 | 12.19 |
65 | S_parieto_occipital | Parieto-occipital sulcus (or fissure) | S, P, M | 0.90 | 0.95 | 17.70 | 17.13 |
66 | S_pericallosal | Pericallosal sulcus (S of corpus callosum) | M | 0.94 | 0.86 | 10.21 | 9.08 |
67 | S_postcentral | Postcentral sulcus | S, L, P | 0.87 | 0.89 | 21.32 | 25.27 |
68 | S_precentral-inf-part | Inferior part of the precentral sulcus | S, A, L | 0.88 | 0.85 | 14.92 | 13.58 |
69 | S_precentral-sup-part | Superior part of the precentral sulcus | S, L | 0.85 | 0.83 | 12.16 | 12.16 |
70 | S_suborbital | Suborbital sulcus (sulcus rostrales, supraorbital sulcus) | M | 0.60 | 0.60 | 2.74 | 5.67 |
71 | S_subparietal | Subparietal sulcus | M | 0.84 | 0.91 | 10.92 | 9.21 |
72 | S_temporal_inf | Inferior temporal sulcus | L, P, I | 0.72 | 0.69 | 11.04 | 13.63 |
73 | S_temporal_sup | Superior temporal sulcus (parallel sulcus) | S, A, L, P | 0.91 | 0.93 | 54.83 | 49.45 |
74 | S_temporal_transverse | Transverse temporal sulcus | A, L | 0.72 | 0.70 | 2.59 | 3.24 |
This table refers to the final parcellation scheme used on our Training set (see method) to build the automated labeling software included in the FreeSurfer package since August 2009 (Freesurfer v4.5, aparc.a2009s/Destrieux.simple.2009-07-29.gcs atlas).
For each anatomical region, the following information is provided: arbitrary index referring to the text, tables and figures of this paper, short name as it appears in the interface window of FreeSurfer, long name and alternative names also found in the literature, terms found in the Terminologia Anatomica are bold typed, inflated view (see fig. 1) on which this label is visible (A: anterior, I: inferior, L: lateral, M: medial, P: posterior, S: superior), boundary corrected concordance index (CIC), and average area (cm2) for right (Rh) and left (Lh) hemispheres. To limit the influence of possible manual labeling inconsistency on the values of areas provided here, we included individual values obtained from the manual and automated (jack-knifing) procedure for each subject. No statistical comparison was provided given the small size of the sample and the large number of parcellations.