Recent RSL Research
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Application of Holographic Augmented Reality for External Approaches to the Frontal Sinus
External approaches to the frontal sinus such as osteoplastic flaps are challenging because they require blind entry into the sinus, posing risks of injury to the brain or orbit.
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Comparison of Head Pose Tracking Methods for Mixed-Reality Neuronavigation
Repetitive Transcranial Magnetic Stimulation (rTMS) is an important treatment option for medication resistant depression.
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A Patient-Specific Mixed-Reality Visualization Tool for Thoracic Surgical Planning
Mixed reality may help with identifying small lung lesions during minimally invasive thoracic surgery.
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![Kinetic [18F]-Fluoride of the Knee in Normal Volunteers](https://med.stanford.edu/rsl/research/RecentResearch/kinetic--18f--fluoride-of-the-knee-in-normal-volunteers/_jcr_content/image.img.620.high.png/Flouride_Knee.png)
Kinetic [18F]-Fluoride of the Knee in Normal Volunteers
[F]-sodium fluoride ([F]NaF) is a well-established bone-seeking agent that has shown promise to assess bone turnover in a variety of disorders, but its distribution in healthy knee joints has not been explored.
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Multimodality Hyperpolarized C-13 MRS/PET/Multiparametric MR Imaging for Detection and Image-Guided Biopsy of Prostate Cancer
This study assessed whether simultaneous hyperpolarized C-13 magnetic resonance spectroscopy (MRS)/positron emission tomography (PET)/multiparametric magnetic resonance (mpMR) imaging is feasible in an orthotopic canine prostate cancer (PCa) model...
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Effects of acute N-acetylcysteine challenge on cortical glutathione and glutamate in schizophrenia: A pilot in vivo proton magnetic resonance spectroscopy study
Findings from in vivo brain proton magnetic resonance spectroscopy (1H MRS) and preclinical studies have suggested region- and medication status-dependent increases in glutamate (Glu) levels and deficiencies in glutathione (GSH) levels in schizophrenia…
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![Assessment of acute bone loading in humans using [(18)F]NaF PET/MRI](https://med.stanford.edu/rsl/research/RecentResearch/assessment-of-acute-bone-loading-in-humans-using---18-f-naf-pet-/_jcr_content/image.img.620.high.png/Hyperpolarized2.png)
Assessment of acute bone loading in humans using [(18)F]NaF PET/MRI
The acute effect of loading on bone tissue and physiology can offer important information with regard to joint function in diseases such as osteoarthritis.
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Multi-Shot DWI Reconstruction with Magnitude-Based Spatial-Angular Locally Low-Rank Regularization
Acquisition of diffusion-weighted images along multiple directions is needed for deriving microstructural metrics from diffusion models, and may also provide valuable information for some clinical applications.
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Utility of Deep Learning Super-Resolution in the Context of Osteoarthritis MRI Biomarkers
Deep learning based super-resolution (SR) is a computer vision method that can enhance the resolution of low-resolution images, which has recently been applied to MRI.
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New publication: A rapid beam simulation framework for transcranial focused ultrasound
The Hybrid Angular Spectrum (HAS) framework can be used to simulate the position, temperature, and shape of a focused ultrasound focal spot.