BIOMAT Database Logo BIOMAT Database Logo

[3D-MRT-reconstructions of space-occupying lesions in the head and neck regions]. 1990

T Vogl, and C Wilimzig, and G Grevers, and G Laub, and J Lissner
Radiologische Klinik, Universität München, Klinikum Grosshadern.

3-D reconstructions in the head and neck were carried out on 21 normals and 11 patients with space-occupying lesions, both before and after the administration of Gd-DTPA. The 3-D reconstructions were obtained by the "ray-tracing" method. For the 3-D reconstructions, portions of the skull surface image were removed to permit views of the deeper tissues. The 3-D reconstructions included an hypoglossus neurinoma, a glomus tumour, two carcinomas of the maxillary antra, three naso-pharyngeal carcinomas, a parotid adenoma, an oro-pharyngeal haemangioma and two lesions in the neck. The 3-D reconstructions provided a better understanding of the morphology than was obtained from the two-dimensional images. 3-D reconstructions of lesions in the head and neck will become a valuable diagnostic method for demonstrating space-occupying lesions, particularly with regard to surgical planning.

UI MeSH Term Description Entries
D007002 Hypoglossal Nerve The 12th cranial nerve. The hypoglossal nerve originates in the hypoglossal nucleus of the medulla and supplies motor innervation to all of the muscles of the tongue except the palatoglossus (which is supplied by the vagus). This nerve also contains proprioceptive afferents from the tongue muscles. Cranial Nerve XII,Twelfth Cranial Nerve,Nerve XII,Nervus Hypoglossus,Cranial Nerve XIIs,Cranial Nerve, Twelfth,Cranial Nerves, Twelfth,Hypoglossal Nerves,Hypoglossus, Nervus,Nerve XII, Cranial,Nerve XIIs,Nerve XIIs, Cranial,Nerve, Hypoglossal,Nerve, Twelfth Cranial,Nerves, Hypoglossal,Nerves, Twelfth Cranial,Twelfth Cranial Nerves,XII, Nerve,XIIs, Nerve
D007091 Image Processing, Computer-Assisted A technique of inputting two-dimensional or three-dimensional images into a computer and then enhancing or analyzing the imagery into a form that is more useful to the human observer. Biomedical Image Processing,Computer-Assisted Image Processing,Digital Image Processing,Image Analysis, Computer-Assisted,Image Reconstruction,Medical Image Processing,Analysis, Computer-Assisted Image,Computer-Assisted Image Analysis,Computer Assisted Image Analysis,Computer Assisted Image Processing,Computer-Assisted Image Analyses,Image Analyses, Computer-Assisted,Image Analysis, Computer Assisted,Image Processing, Biomedical,Image Processing, Computer Assisted,Image Processing, Digital,Image Processing, Medical,Image Processings, Medical,Image Reconstructions,Medical Image Processings,Processing, Biomedical Image,Processing, Digital Image,Processing, Medical Image,Processings, Digital Image,Processings, Medical Image,Reconstruction, Image,Reconstructions, Image
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
D009442 Neurilemmoma A neoplasm that arises from SCHWANN CELLS of the cranial, peripheral, and autonomic nerves. Clinically, these tumors may present as a cranial neuropathy, abdominal or soft tissue mass, intracranial lesion, or with spinal cord compression. Histologically, these tumors are encapsulated, highly vascular, and composed of a homogenous pattern of biphasic fusiform-shaped cells that may have a palisaded appearance. (From DeVita Jr et al., Cancer: Principles and Practice of Oncology, 5th ed, pp964-5) Neurinoma,Schwannoma,Schwannomatosis, Plexiform,Neurilemoma,Neurilemmomas,Neurilemomas,Neurinomas,Plexiform Schwannomatoses,Plexiform Schwannomatosis,Schwannomas
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
D010307 Parotid Neoplasms Tumors or cancer of the PAROTID GLAND. Cancer of Parotid,Parotid Cancer,Cancer of the Parotid,Neoplasms, Parotid,Cancer, Parotid,Cancers, Parotid,Neoplasm, Parotid,Parotid Cancers,Parotid Neoplasm
D003390 Cranial Nerve Neoplasms Benign and malignant neoplasms that arise from one or more of the twelve cranial nerves. Cranial Neuroma, Benign,Benign Cranial Nerve Neoplasms,Benign Cranial Nerve Tumors,Cranial Nerve Neoplasms, Benign,Cranial Nerve Neoplasms, Malignant,Cranial Nerve Tumors, Benign,Cranial Nerve Tumors, Malignant,Malignant Cranial Nerve Neoplasms,Malignant Cranial Nerve Tumors,Neoplasms, Cranial Nerve,Neoplasms, Cranial Nerve, Benign,Neoplasms, Cranial Nerve, Malignant,Tumors, Cranial Nerve, Benign,Tumors, Cranial Nerve, Malignant,Benign Cranial Neuroma,Benign Cranial Neuromas,Cranial Nerve Neoplasm,Cranial Neuromas, Benign,Neoplasm, Cranial Nerve,Neuroma, Benign Cranial,Neuromas, Benign Cranial
D005918 Glomus Tumor A blue-red, extremely painful vascular neoplasm involving a glomeriform arteriovenous anastomosis (glomus body), which may be found anywhere in the skin, most often in the distal portion of the fingers and toes, especially beneath the nail. It is composed of specialized pericytes (sometimes termed glomus cells), usually in single encapsulated nodular masses which may be several millimeters in diameter (From Stedman, 27th ed). CHEMODECTOMA, a tumor of NEURAL CREST origin, is also sometimes called a glomus tumor. Glomangioma,Glomangiomas,Glomus Tumors,Tumor, Glomus,Tumors, Glomus
D006258 Head and Neck Neoplasms Soft tissue tumors or cancer arising from the mucosal surfaces of the LIP; oral cavity; PHARYNX; LARYNX; and cervical esophagus. Other sites included are the NOSE and PARANASAL SINUSES; SALIVARY GLANDS; THYROID GLAND and PARATHYROID GLANDS; and MELANOMA and non-melanoma skin cancers of the head and neck. (from Holland et al., Cancer Medicine, 4th ed, p1651) Cancer of Head and Neck,Head Cancer,Head Neoplasm,Head and Neck Cancer,Head and Neck Neoplasm,Neck Cancer,Neck Neoplasm,Neck Neoplasms,Neoplasms, Upper Aerodigestive Tract,UADT Neoplasm,Upper Aerodigestive Tract Neoplasm,Upper Aerodigestive Tract Neoplasms,Cancer of Head,Cancer of Neck,Cancer of the Head,Cancer of the Head and Neck,Cancer of the Neck,Head Neoplasms,Head, Neck Neoplasms,Neoplasms, Head,Neoplasms, Head and Neck,Neoplasms, Neck,UADT Neoplasms,Cancer, Head,Cancer, Neck,Cancers, Head,Cancers, Neck,Head Cancers,Neck Cancers,Neoplasm, Head,Neoplasm, Neck,Neoplasm, UADT,Neoplasms, UADT
D006391 Hemangioma A vascular anomaly due to proliferation of BLOOD VESSELS that forms a tumor-like mass. The common types involve CAPILLARIES and VEINS. It can occur anywhere in the body but is most frequently noticed in the SKIN and SUBCUTANEOUS TISSUE. (from Stedman, 27th ed, 2000) Angioma,Chorioangioma,Hemangioma, Histiocytoid,Hemangioma, Intramuscular,Chorangioma,Chorangiomas,Chorioangiomas,Hemangiomas,Hemangiomas, Histiocytoid,Hemangiomas, Intramuscular,Histiocytoid Hemangioma,Histiocytoid Hemangiomas,Intramuscular Hemangioma,Intramuscular Hemangiomas

Related Publications

T Vogl, and C Wilimzig, and G Grevers, and G Laub, and J Lissner
[CT and MRT in mediastinal and hilar space-occupying lesions].
November 1990, Rontgen-Blatter; Zeitschrift fur Rontgen-Technik und medizinisch-wissenschaftliche Photographie,
T Vogl, and C Wilimzig, and G Grevers, and G Laub, and J Lissner
[MRT using gadolinium-DTPA in spinal intradural space-occupying lesions].
November 1989, RoFo : Fortschritte auf dem Gebiete der Rontgenstrahlen und der Nuklearmedizin,
T Vogl, and C Wilimzig, and G Grevers, and G Laub, and J Lissner
[Space-occupying lesions in the pineal region--MRT using Gd-DTPA].
June 1989, RoFo : Fortschritte auf dem Gebiete der Rontgenstrahlen und der Nuklearmedizin,
T Vogl, and C Wilimzig, and G Grevers, and G Laub, and J Lissner
[Cystic space-occupying lesions of the seminal vesicles. Their demonstration with MRT].
July 1992, RoFo : Fortschritte auf dem Gebiete der Rontgenstrahlen und der Nuklearmedizin,
T Vogl, and C Wilimzig, and G Grevers, and G Laub, and J Lissner
[MRT of intrathoracic space-occupying lesions--conventional and new rapid study technics].
January 1989, Rontgen-Blatter; Zeitschrift fur Rontgen-Technik und medizinisch-wissenschaftliche Photographie,
T Vogl, and C Wilimzig, and G Grevers, and G Laub, and J Lissner
[Ultrasound-controlled fine needle biopsy of pathologic space occupying lesions in the head and neck area].
August 1990, HNO,
T Vogl, and C Wilimzig, and G Grevers, and G Laub, and J Lissner
[The diagnostic potentials of color-coded Doppler sonography in space-occupying lesions in the head-neck area].
January 1991, Deutsche Zahn-, Mund-, und Kieferheilkunde mit Zentralblatt,
T Vogl, and C Wilimzig, and G Grevers, and G Laub, and J Lissner
Space-occupying and life-threatening infections of the head, neck, and thorax.
December 1996, Infectious disease clinics of North America,
T Vogl, and C Wilimzig, and G Grevers, and G Laub, and J Lissner
[SPECT-3-D reconstructions of lung perfusion in patients with thoracic space-occupying lesions].
February 1989, RoFo : Fortschritte auf dem Gebiete der Rontgenstrahlen und der Nuklearmedizin,
T Vogl, and C Wilimzig, and G Grevers, and G Laub, and J Lissner
[3D- CT angiography (3D-CTA) of the head and neck regions].
May 2002, Nihon Hoshasen Gijutsu Gakkai zasshi,
Copied contents to your clipboard!