[Diagnostic value of nuclear magnetic resonance tomography in space occupying lesions of the pharynx]. 1987

T Vogl, and K Mees, and G Grevers
Radiologische Klinik der Universität München.

The diagnostic value of CT in tumours of the pharynx is limited due to the reduced soft tissue contrast of this method. In the present study we report on our own experience with MR imaging of this area. We could demonstrate that MR possesses an increasing importance in the diagnosis of tumours of the head and neck. This is mainly due to the better soft tissue contrast which can even be improved by using the paramagnetic contrast medium Gd-DTPA in certain cases.

UI MeSH Term Description Entries
D008279 Magnetic Resonance Imaging Non-invasive method of demonstrating internal anatomy based on the principle that atomic nuclei in a strong magnetic field absorb pulses of radiofrequency energy and emit them as radiowaves which can be reconstructed into computerized images. The concept includes proton spin tomographic techniques. Chemical Shift Imaging,MR Tomography,MRI Scans,MRI, Functional,Magnetic Resonance Image,Magnetic Resonance Imaging, Functional,Magnetization Transfer Contrast Imaging,NMR Imaging,NMR Tomography,Tomography, NMR,Tomography, Proton Spin,fMRI,Functional Magnetic Resonance Imaging,Imaging, Chemical Shift,Proton Spin Tomography,Spin Echo Imaging,Steady-State Free Precession MRI,Tomography, MR,Zeugmatography,Chemical Shift Imagings,Echo Imaging, Spin,Echo Imagings, Spin,Functional MRI,Functional MRIs,Image, Magnetic Resonance,Imaging, Magnetic Resonance,Imaging, NMR,Imaging, Spin Echo,Imagings, Chemical Shift,Imagings, Spin Echo,MRI Scan,MRIs, Functional,Magnetic Resonance Images,Resonance Image, Magnetic,Scan, MRI,Scans, MRI,Shift Imaging, Chemical,Shift Imagings, Chemical,Spin Echo Imagings,Steady State Free Precession MRI
D009303 Nasopharyngeal Neoplasms Tumors or cancer of the NASOPHARYNX. Cancer of Nasopharynx,Nasopharyngeal Cancer,Cancer of the Nasopharynx,Nasopharynx Cancer,Nasopharynx Neoplasms,Neoplasms, Nasopharyngeal,Cancer, Nasopharyngeal,Cancer, Nasopharynx,Cancers, Nasopharyngeal,Cancers, Nasopharynx,Nasopharyngeal Cancers,Nasopharyngeal Neoplasm,Nasopharynx Cancers,Nasopharynx Neoplasm,Neoplasm, Nasopharyngeal,Neoplasm, Nasopharynx,Neoplasms, Nasopharynx
D009959 Oropharyngeal Neoplasms Tumors or cancer of the OROPHARYNX. Cancer of Oropharnyx,Oropharyngeal Cancer,Cancer of the Oropharynx,Neoplasms, Oropharyngeal,Oropharynx Cancer,Oropharynx Neoplasms,Cancer, Oropharyngeal,Cancer, Oropharynx,Cancers, Oropharyngeal,Cancers, Oropharynx,Neoplasm, Oropharyngeal,Neoplasm, Oropharynx,Neoplasms, Oropharynx,Oropharnyx Cancer,Oropharnyx Cancers,Oropharyngeal Cancers,Oropharyngeal Neoplasm,Oropharynx Cancers,Oropharynx Neoplasm
D010610 Pharyngeal Neoplasms Tumors or cancer of the PHARYNX. Cancer of Pharynx,Pharyngeal Cancer,Cancer of the Pharynx,Neoplasms, Pharyngeal,Neoplasms, Pharynx,Pharnyx Cancer,Pharynx Neoplasms,Cancer, Pharnyx,Cancer, Pharyngeal,Cancers, Pharnyx,Cancers, Pharyngeal,Neoplasm, Pharyngeal,Neoplasm, Pharynx,Pharnyx Cancers,Pharyngeal Cancers,Pharyngeal Neoplasm,Pharynx Cancer,Pharynx Cancers,Pharynx Neoplasm
D010614 Pharynx A funnel-shaped fibromuscular tube that conducts food to the ESOPHAGUS, and air to the LARYNX and LUNGS. It is located posterior to the NASAL CAVITY; ORAL CAVITY; and LARYNX, and extends from the SKULL BASE to the inferior border of the CRICOID CARTILAGE anteriorly and to the inferior border of the C6 vertebra posteriorly. It is divided into the NASOPHARYNX; OROPHARYNX; and HYPOPHARYNX (laryngopharynx). Throat,Pharynxs,Throats
D004369 Pentetic Acid An iron chelating agent with properties like EDETIC ACID. DTPA has also been used as a chelator for other metals, such as plutonium. DTPA,Diethylenetriamine Pentaacetic Acid,Pentetates,Penthanil,Ca-DTPA,CaDTPA,CaNa-DTPA,Calcium Trisodium Pentetate,DETAPAC,Indium-DTPA,Mn-Dtpa,Pentacin,Pentacine,Pentaind,Pentetate Calcium Trisodium,Pentetate Zinc Trisodium,Sn-DTPA,Zinc-DTPA,Indium DTPA,Pentaacetic Acid, Diethylenetriamine,Pentetate, Calcium Trisodium,Zinc DTPA
D005682 Gadolinium An element of the rare earth family of metals. It has the atomic symbol Gd, atomic number 64, and atomic weight 157.25. Its oxide is used in the control rods of some nuclear reactors.
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D014062 Tongue Neoplasms Tumors or cancer of the TONGUE. Cancer of Tongue,Tongue Cancer,Cancer of the Tongue,Neoplasms, Tongue,Cancer, Tongue,Cancers, Tongue,Neoplasm, Tongue,Tongue Cancers,Tongue Neoplasm

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