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Expand Up @@ -39,61 +39,153 @@ Create a new Markup list entitled Fid32_[VolumeID]_[Rater]_[N]. Click on ACPC Li
![alt text](figures/01_AC.png "01. Anterior Commissure")

## 2. PC [midline]

![alt text](figures/02_PC.png "02. Posterior Commissure")

## 3. infracollicular sulcus [midline]
* inferior part of sulcus of inferior colliculi at the midline junction of inferior colliculi
* Inferiormost boundary of longitudinal intercollicular sulcus

![alt text](figures/03_InfracollicularSulcus.png "03. Infracollicular Sulcus")

## 4. PMJ = pontomesencephalic junction [midline]
* At the junction but because it doesn't end on a sharp point choose the ventral/inferior/pontine side of the junction using the sagittal and coronal views

![alt text](figures/04_PMJ.png "04. Pontomesencephalic Junction")

## 5. superior interpeduncular fossa [midline]
* most superior axial slice
* Use coronal slice to help optimize location at boundary of 3rd ventricle and surrounding brain
* Commentary: nice landmark for DBS since subthalamic nucleus close by

![alt text](figures/05_SIPF.png "05. Superior Interpeduncular Fossa ")

## 6. R superior LMS = right superior lateral mesencephalic sulcus
* Localize using axial slices; at boundary of CSF and brain

![alt text](figures/06_RSLMS.png "06. Right Superior Lateral Mesencephalic Sulcus")

## 7. L superior LMS = left superior lateral mesencephalic sulcus (as in 6)

![alt text](figures/07_LSLMS.png "07. Left Superior Lateral Mesencephalic Sulcus")

## 8. R inferior LMS = right inferior lateral mesencephalic sulcus
* Localize at junction between midbrain and pons first using axial slices
* Then refine positioning using sagittal view (at the change in angle of brainstem at the PMJ)

![alt text](figures/08_RILMS.png "08. Right Inferior Lateral Mesencephalic Sulcus")

## 9. L inferior LMS = left inferior lateral mesencephalic sulcus (as in 8)

![alt text](figures/09_LILMS.png "09. Left Inferior Lateral Mesencephalic Sulcus")

## 10. Culmen [midline]
* most superior point of cerebellar vermis; one of the vermian lobules

![alt text](figures/10_culmen.png "10. Culmen")

## 11. Intermammillary sulcus [midline]
* Midpoint between the mamillary bodies

![alt text](figures/11_IMS.png "11. Intermammillary sulcus")

## 12. R MB = right mammillary body (center)

![alt text](figures/12_RMB.png "12. Right Mammillary body")

## 13. L MB = left mamillary body (center)

![alt text](figures/13_LMB.png "13. Left Mammillary body")

## 14. pineal gland [midline]

![alt text](figures/14_PG.png "14. Pineal Gland")

## 15. R LV at AC = right lateral aspect of frontal horn on coronal section of AC
* Defined at same coronal slice as AC (jump to it)

![alt text](figures/15_RLVAC.png "15. Right Lateral Aspect of Frontal Horn on Coronal Section of AC")

## 16. L LV at AC = left lateral aspect of frontal horn on coronal section of AC (as in 15)

![alt text](figures/16_LLVAC.png "16. Left Lateral Aspect of Frontal Horn on Coronal Section of AC")

## 17. R LV at PC = right lateral aspect of frontal horn on coronal section of PC

![alt text](figures/17_RLVPC.png "17. Right Lateral Aspect of Frontal Horn on Coronal Section of PC")

## 18. L LV at PC = left lateral aspect of frontal horn on coronal section of PC (as in 17)

![alt text](figures/18_LLVPC.png "18. Left Lateral Aspect of Frontal Horn on Coronal Section of PC")

## 19. Genu of CC = genu of corpus callosum [midline]
* Place using sagittal view and optimizing as most anterior point on coronal slice

![alt text](figures/19_Genu.png "19. Genu of Corpus Callosum")

## 20. Splenium of CC = splenium of the corpus callosum [midline]
* Place using sagittal view and optimize as inferiormost point on axial section

![alt text](figures/20_splenium.png "20. Splenium of Corpus Callosum ")

## 21. R AL temporal horn = right anterolateral temporal horn
* Place using coronal view as anteriormost (and lateral) point of temporal horn
* Choose a more ventral/inferior point on the coronal view
* Place at the boundary of CSF and brain

![alt text](figures/21_RALTH.png "21. Right Anterolateral Temporal Horn")

## 22. L AL temporal horn = left anterolateral temporal horn (as in 21)

![alt text](figures/22_LALTH.png "22. Left Anterolateral Temporal Horn")

## 23. R superior AM temporal horn = Rhoton's R uncal recess
* At the superior hippocampal-amygdalar transition area (HATA); NOTE: there is also an inferior anteromedial temporal horn
* Rhoton's uncal recess: "narrow medially projecting space between hippocampal head & ventricular surface of amygdala located lateral to uncal apex")
* Place at the boundary of CSF and brain

![alt text](figures/23_RSAMTH.png "23. R superior AM temporal horn")

## 24. L superior AM temporal horn = Rhoton's L uncal recess (as in 23)

![alt text](figures/24_LSAMTH.png "24. L superior AM temporal horn")

## 25. R inferior AM temporal horn
* Initially place using coronal view

![alt text](figures/25_RIAMTH.png "25. R inferior AM temporal horn")

## 26. L inferior AM temporal horn (as in 25)

![alt text](figures/26_LIAMTH.png "26. L inferior AM temporal horn")

## 27. R indusium griseum origin
* Defined on sagittal slice at takeoff from posterior hippocampus below splenium

![alt text](figures/27_RIGO.png "27. R indusium griseum origin")

## 28. L indusium griseum origin (as in 27)

![alt text](figures/28_LIGO.png "28. L indusium griseum origin")

## 29. R ventral occipital horn
* Defined on ventral/inferior portion of last visible coronal slice with occipital horn
* Optimize using other views

![alt text](figures/29_RVOH.png "29. R ventral occipital horn")

## 30. L ventral occipital horn (as in 29)

![alt text](figures/30_LVOH.png "30. L ventral occipital horn")

## 31. R olfactory sulcal fundus
* Sulcal fundus = at depth of sulcus and boundary of gray matter-white matter
* Posterior and most superior portion visible on axial slice

![alt text](figures/31_ROSF.png "31. R olfactory sulcal fundus")

## 32. L olfactory sulcal fundus (as in 31)

![alt text](figures/32_LOSF.png "32. L olfactory sulcal fundus")

Again, save the fiducial file locally first and copy it into the Dropbox directory called UPLOAD_Fid32.