Prepyriform area (or prepiriform cortex) is a portion of the rhinencephalon consisting of paleocortex.
Some sources state that it is part of the primary olfactory cortex.[1]
Superior frontal gyrus (4l, 6l, 8l) · Middle frontal gyrus (9l, 10l, 46)
Inferior frontal gyrus: 11l · 47-Pars orbitalis · Broca's area (44-Pars opercularis, 45-Pars triangularis)
Superior frontal gyrus (4m, 6m) · Medial frontal gyrus (8m, 9m)
Paraterminal gyrus/Paraolfactory area (12) · Straight gyrus (11m) · Orbital gyri/Orbitofrontal cortex (10m, 11m, 12) · Ventromedial prefrontal cortex (10m) · Subcallosal area (25)
Superior parietal lobule (5l, 7l) · Inferior parietal lobule (40-Supramarginal gyrus, 39-Angular gyrus) · Parietal operculum (43)
Paracentral lobule (1m, 2m, 3m, 5m) · Precuneus (7m)
Transverse temporal gyrus/Primary auditory cortex (41, 42) · Superior temporal gyrus (38, 22/Wernicke's area) · Middle temporal gyrus (21) · Inferior temporal gyrus (20)
Fusiform gyrus (37) Medial temporal lobe (27 · 28 · 34 · 35 · 36)
Subgenual area (25) · Anterior cingulate (24, 32, 33) · Posterior cingulate (23, 31)
M: CNS
anat(n/s/m/p/4/e/b/d/c/a/f/l/g)/phys/devp
noco(m/d/e/h/v/s)/cong/tumr, sysi/epon, injr
proc, drug(N1A/2AB/C/3/4/7A/B/C/D)
Piriform cortex · EC-hippocampus system (Entorhinal cortex, Hippocampal formation) · Prepyriform area · Periamygdaloid cortex
Stria medullaris → Habenular nuclei
Amygdala → Stria terminalis → Hypothalamus
M: OLF
anat, recp
sysi
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