3D CSI

3D CSI

Cho/Cr ratio metabolic map generated from 3D CSI measurement

Integrated multivoxel spectroscopy software package with sequences and protocols for 3D Chemical Shift Imaging (CSI)

Clinical Applications

Prostate Spectroscopy for diagnosis, localization of prostate cancer
Improved spatial localization of metabolic changes in biopsy or radiotherapy planning

Eigenschaften & Vorteile

Features

Matrix Spectroscopy – phase-coherent signal combination from several coil elements for maximum SNR with configurable prescan-based normalization for optimal homogeneity
3D Chemical Shift Imaging
Hybrid CSI with combined VoIume selection and Field of View (FoV) encoding
Short TEs available (30 ms for SE, 20 ms for STEAM)
Automized shimming of the higher order shimming channels for optimal homogeneity of the larger CSI volumes
Weighted acquisition, leading to a reduced examination time compared to full k-space coverage while keeping SNR and spatial resolution
Outer Volume Suppression
Spectral Suppression
Protocols for prostate spectroscopy

Rahmenbedingungen

System

Biograph mMR
MAGNETOM Aera
MAGNETOM Prisma
MAGNETOM Skyra
MAGNETOM Spectra
MAGNETOM Verio
MAGNETOM Vida
MAGNETOM Prisma^fit
MAGNETOM Skyra^fit
MAGNETOM Avanto^fit
Single Voxel Spectroscopy
Spectroscopy Evaluation
2D Chemical Shift Imaging
MAGNETOM Avanto
MAGNETOM Vida^fit
MAGNETOM Amira
MAGNETOM Sempra
MAGNETOM Lumina
MAGNETOM Sola^fit
MAGNETOM Sola
MAGNETOM Altea
MAGNETOM ESSENZA

Minimum Software Version

syngo MR B17

Other

Please Note: Additional technical pre-requisites may apply. Upon receiving your request, your local Siemens representative will clarify whether your system meets the requirements.

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