Surgical Planning Laboratory - Brigham & Women's Hospital - Boston, Massachusetts USA - a teaching affiliate of Harvard Medical School

Surgical Planning Laboratory

The Publication Database hosted by SPL

All Publications | Upload | Advanced Search | Gallery View | Download Statistics | Help | Import | Log in
Collection:
Items displayed:

Gallery of images uploaded to the Publication Database.
886 images found.

PAGE 1 of 89
Figure 6: Recovery of cylinder diameters (d). Red lines show the 80% confidence interval. The resolution limit is shown as the blue vertical line, at dmin=3.3μm. The data represent a case with parallel cylinders and SDE encoding with δ=Δ=40ms
Figure 6: Recovery of cylinder diameters (d). Red lines show the 80% confidence interval. The resolution limit is shown as the blue vertical line, at dmin=3.3μm. The data represent a case with parallel cylinders and SDE encoding with δ=Δ=40ms
Figure 2: Glymphatic transport of Gd-DTPA in the live rat brain visualized based on a time series of T1-weighted MRI images. The time series show how contrast (represented as a color coded 3D map overlaid on an anatomical template) moves from the cisterna magna (black arrow) into adjacent CSF spaces and into brain parenchyma. The numbers represent the time in min from the start of the CSF contrast infusion. At 12 min contrast is moving into the cerebellum (Cb) and up towards the inferior (Ic) and superior colliculi (sc) and from there slowly penetrating into parenchyma. The corresponding time signal curve is shown below with the red arrows indicating the individual time points captured above. For further details regarding technique and image processing (Iliff et al., 2013a). M=Medulla oblongata; P=Pons; Hip=Hippocampus; Tal=Thalamus; Hyp=Hypothalamus; Cau=Caudate. Color scale: 0 – 200% signal change from baseline.
Figure 2: Glymphatic transport of Gd-DTPA in the live rat brain visualized based on a time series of T1-weighted MRI images. The time series show how contrast (represented as a color coded 3D map overlaid on an anatomical template) moves from the cisterna magna (black arrow) into adjacent CSF spaces and into brain parenchyma. The numbers represent the time in min from the start of the CSF contrast infusion. At 12 min contrast is moving into the cerebellum (Cb) and up towards the inferior (Ic) and superior colliculi (sc) and from there slowly penetrating into parenchyma. The corresponding time signal curve is shown below with the red arrows indicating the individual time points captured above. For further details regarding technique and image processing (Iliff et al., 2013a). M=Medulla oblongata; P=Pons; Hip=Hippocampus; Tal=Thalamus; Hyp=Hypothalamus; Cau=Caudate. Color scale: 0 – 200% signal change from baseline.
Figure 1: Tracts of interest shown with connections to: the primary motor cortex (blue), pre-motor area (yellow), and primary sensory cortex (red). The tracts with putamen (left) and caudate (right) termination are presented for each cortex region of interest. Tractography visualization was performed in 3D Slicer using SlicerDMRI.
Figure 1: Tracts of interest shown with connections to: the primary motor cortex (blue), pre-motor area (yellow), and primary sensory cortex (red). The tracts with putamen (left) and caudate (right) termination are presented for each cortex region of interest. Tractography visualization was performed in 3D Slicer using SlicerDMRI.
Figure 5: Other anatomy atlases. In addition to the SPL/neuroimage analysis center (NAC) Brain Atlas, we have converted three other atlases for use with OABrowser, featuring CT-derived atlases of the head and neck (A), the knee (B) and the abdomen (C).
Figure 5: Other anatomy atlases. In addition to the SPL/neuroimage analysis center (NAC) Brain Atlas, we have converted three other atlases for use with OABrowser, featuring CT-derived atlases of the head and neck (A), the knee (B) and the abdomen (C).
Figure 2: Visualization of the segmentation results and the GUI of the client side inside 3D Slicer. The left side panel is the GUI which has connection, Model and input/output (IO) sections. The right side panel contains the visualization viewers showing the prostate MRI volume with the delineated prostate gland. The delineation was calculated by a deployed model using our system.
Figure 2: Visualization of the segmentation results and the GUI of the client side inside 3D Slicer. The left side panel is the GUI which has connection, Model and input/output (IO) sections. The right side panel contains the visualization viewers showing the prostate MRI volume with the delineated prostate gland. The delineation was calculated by a deployed model using our system.
Figure 4: An example of a PZ true positive in validation set. Only (d–f) modalities with zone information (zone=PZ) were used by the network to predict the clinical significance of the finding.
Figure 4: An example of a PZ true positive in validation set. Only (d–f) modalities with zone information (zone=PZ) were used by the network to predict the clinical significance of the finding.
Figure 1: Illustration of the anatomical subdivision structuring this report.
Figure 1: Illustration of the anatomical subdivision structuring this report.
Figure 3:White matter connectivity between the STN and the GP in HCP subject 100307. The figure shows an anterior 3D view of MC-det tracts represented as streamlines (top row) and CSD-prob tracts represented as volume-rendered tract density maps (bottom row). The tracts are superimposed on an axial T1-weighted image at the level of the cerebral peduncles and a coronal T1-weighted image at the level of the anterior commissure, along with 3D surface models of the STN (light orange), GPi (dark orange), and GPe (light yellow). (A) and (C) show tracts interconnecting the STN and the GPe. (B) and (D) show tracts interconnecting the STN and the GPi.
Figure 3:White matter connectivity between the STN and the GP in HCP subject 100307. The figure shows an anterior 3D view of MC-det tracts represented as streamlines (top row) and CSD-prob tracts represented as volume-rendered tract density maps (bottom row). The tracts are superimposed on an axial T1-weighted image at the level of the cerebral peduncles and a coronal T1-weighted image at the level of the anterior commissure, along with 3D surface models of the STN (light orange), GPi (dark orange), and GPe (light yellow). (A) and (C) show tracts interconnecting the STN and the GPe. (B) and (D) show tracts interconnecting the STN and the GPi.
Figure 3: Medview on a workstation. A screenshot of a session running on a Linux workstation in the Chrome Browser. The collaboration icon in the toolbar (third from left) is active, and on the bottom left a minimized chat window provides visual indication that this session is currently linked to collaborators.
Figure 3: Medview on a workstation. A screenshot of a session running on a Linux workstation in the Chrome Browser. The collaboration icon in the toolbar (third from left) is active, and on the bottom left a minimized chat window provides visual indication that this session is currently linked to collaborators.
Figure: Snapshot of the 2012 SPL Brain Atlas
Figure: Snapshot of the 2012 SPL Brain Atlas
PAGE 1 of 89 1 2 3 4 ...89