of the Paranasal Sinuses
and Nancy Y. Lee1 (1) Memorial Sloan Kettering Cancer Center, New York, 10065, NY, USA Nancy Y. Lee Email: leen2@mskcc.org 1 Anatomy 2 Patterns of Spread 3 Diagnostic Workup Relevant for Target…
GENERAL RADIOLOGY
Stage Larynx Cancer
Fig. 1 A typical 5 × 5 cm field used for conventional radiotherapy with opposed laterals for T1N0 glottic carcinoma Fig. 2 A patient with T1N0 squamous cell carcinoma of the left…
Particle Imaging
Fig. 1 MPI for high-contrast tracer imaging . (a) MPI scans with/CT overlay of two SPIO vials (at 1 and 2.8 mm deep) shows no signal change with depth. (b)…
Nanoparticles for CT Imaging
(1) where I is the transmitted beam intensity, I 0 is the incident beam intensity, and x is the thickness of the medium. The mass attenuation coefficient, μ, expressed in…
for PET Imaging of Tumors and Cancer Metastasis
Isotope T 1/2 β− MeV (%) β+ MeV (%) EC (%) γ MeV (%) 18F 110 min – 0.634 (97 %) 3 % 0.511 (194 %) 1.66 (3.1 %) 64Cu…
MR Imaging and Sensing Using Shaped Nanoparticles
Fig. 1 Double-disk magnetic structure and field diagrams. (a) Schematic of the field (small black arrows) from two parallel disks magnetized to saturation by the background field of an MRI…
Delivery and Imaging
(1) In this, and the following equations, it is important to note that we are dealing with three-dimensional vectors that describe the resulting magnetic force, as well as the magnetic…
for Photoacoustic Imaging of Vasculature
(1) where β is the thermal coefficient of volume expansion, T is the temperature rise, and k is the isothermal compressibility. In soft tissue, a temperature rise of 1 mK…
Multimodal Nanoparticles
Fig. 1 Schematic representation of commonly used nanoparticle-based PET/MRI and SPECT/MRI probes Table 1 Physical properties of nanoparticle-based PET/MRI probes Nanoparticle MRI component PET component Chelator Core size (nm) Hydrodynamic…
for Photoacoustic Imaging of Cancer
(1) Where P is the photoacoustic signal intensity, F is the fluence of laser energy in mJ/cm2, μ a is the optical absorption coefficient of the absorptive media in cm−1,…
