Surface anatomy of the brain and landmarks and its...Surface anatomy of the brain and landmarks...

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Mitglied der Helmholtz-Gemeinschaft Surface anatomy of the brain and landmarks Svenja Caspers, MD, PhD Institute of Neuroscience and Medicine (INM-1), Research Centre Jülich

Transcript of Surface anatomy of the brain and landmarks and its...Surface anatomy of the brain and landmarks...

Page 1: Surface anatomy of the brain and landmarks and its...Surface anatomy of the brain and landmarks Svenja Caspers, MD, PhD Institute of Neuroscience and Medicine (INM-1), Research Centre

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Surface anatomy of the brain and landmarks

Svenja Caspers, MD, PhD

Institute of Neuroscience and Medicine (INM-1), Research Centre Jülich

Page 2: Surface anatomy of the brain and landmarks and its...Surface anatomy of the brain and landmarks Svenja Caspers, MD, PhD Institute of Neuroscience and Medicine (INM-1), Research Centre

Mai 26, 2014

The surface of the brain

•  highly folded •  folding: high interindividual variability

Any overall organizational principle ? Any landmarks for orientation ?

Page 3: Surface anatomy of the brain and landmarks and its...Surface anatomy of the brain and landmarks Svenja Caspers, MD, PhD Institute of Neuroscience and Medicine (INM-1), Research Centre

Mai 26, 2014

Just inflate it...

Page 4: Surface anatomy of the brain and landmarks and its...Surface anatomy of the brain and landmarks Svenja Caspers, MD, PhD Institute of Neuroscience and Medicine (INM-1), Research Centre

Mai 26, 2014

The central sulcus region

Page 5: Surface anatomy of the brain and landmarks and its...Surface anatomy of the brain and landmarks Svenja Caspers, MD, PhD Institute of Neuroscience and Medicine (INM-1), Research Centre

Mai 26, 2014

Pre-/postcentral gyrus - somatotopy

Page 6: Surface anatomy of the brain and landmarks and its...Surface anatomy of the brain and landmarks Svenja Caspers, MD, PhD Institute of Neuroscience and Medicine (INM-1), Research Centre

Mai 26, 2014

Talking about „knob“-like structures...

Page 7: Surface anatomy of the brain and landmarks and its...Surface anatomy of the brain and landmarks Svenja Caspers, MD, PhD Institute of Neuroscience and Medicine (INM-1), Research Centre

Mai 26, 2014

Formisano et al. 2003, Neuron

Heschl‘s gyrus

Page 8: Surface anatomy of the brain and landmarks and its...Surface anatomy of the brain and landmarks Svenja Caspers, MD, PhD Institute of Neuroscience and Medicine (INM-1), Research Centre

Mai 26, 2014

...and other geometrical figures

Page 9: Surface anatomy of the brain and landmarks and its...Surface anatomy of the brain and landmarks Svenja Caspers, MD, PhD Institute of Neuroscience and Medicine (INM-1), Research Centre

Mai 26, 2014

The view from the top – frontal cortex

Page 10: Surface anatomy of the brain and landmarks and its...Surface anatomy of the brain and landmarks Svenja Caspers, MD, PhD Institute of Neuroscience and Medicine (INM-1), Research Centre

Mai 26, 2014

The view from the top – parietal cortex

Page 11: Surface anatomy of the brain and landmarks and its...Surface anatomy of the brain and landmarks Svenja Caspers, MD, PhD Institute of Neuroscience and Medicine (INM-1), Research Centre

Mai 26, 2014

Wrap-up of the central region

Wagner et al. 2012, AJNR

Page 12: Surface anatomy of the brain and landmarks and its...Surface anatomy of the brain and landmarks Svenja Caspers, MD, PhD Institute of Neuroscience and Medicine (INM-1), Research Centre

Mai 26, 2014

The midline view

Page 13: Surface anatomy of the brain and landmarks and its...Surface anatomy of the brain and landmarks Svenja Caspers, MD, PhD Institute of Neuroscience and Medicine (INM-1), Research Centre

Mai 26, 2014

The midline view

Page 14: Surface anatomy of the brain and landmarks and its...Surface anatomy of the brain and landmarks Svenja Caspers, MD, PhD Institute of Neuroscience and Medicine (INM-1), Research Centre

Mai 26, 2014

Two relevant lines – VCA

Johansen-Berg et al. 2004, PNAS Kim et al. 2010, NeuroImage

AC-PC

VCA

Page 15: Surface anatomy of the brain and landmarks and its...Surface anatomy of the brain and landmarks Svenja Caspers, MD, PhD Institute of Neuroscience and Medicine (INM-1), Research Centre

Mai 26, 2014

Two relevant lines – VCP

AC-PC

VCP

Page 16: Surface anatomy of the brain and landmarks and its...Surface anatomy of the brain and landmarks Svenja Caspers, MD, PhD Institute of Neuroscience and Medicine (INM-1), Research Centre

Mai 26, 2014

The insular cortex

http://www.gehirn-atlas.de

Page 17: Surface anatomy of the brain and landmarks and its...Surface anatomy of the brain and landmarks Svenja Caspers, MD, PhD Institute of Neuroscience and Medicine (INM-1), Research Centre

Mai 26, 2014

Landmarks in visual system

Page 18: Surface anatomy of the brain and landmarks and its...Surface anatomy of the brain and landmarks Svenja Caspers, MD, PhD Institute of Neuroscience and Medicine (INM-1), Research Centre

Mai 26, 2014

Landmarks in visual system

Page 19: Surface anatomy of the brain and landmarks and its...Surface anatomy of the brain and landmarks Svenja Caspers, MD, PhD Institute of Neuroscience and Medicine (INM-1), Research Centre

Mai 26, 2014

Henriksson et al. 2012, PLoS One

Landmarks in visual system

Page 20: Surface anatomy of the brain and landmarks and its...Surface anatomy of the brain and landmarks Svenja Caspers, MD, PhD Institute of Neuroscience and Medicine (INM-1), Research Centre

Mai 26, 2014

...and also a quite new one

Caspers J et al. 2013, Brain Struct Funct Weiner et al. 2014, NeuroImage