BIOMAT Database Logo BIOMAT Database Logo

[Computerized ultrasonic diagnosis of voluminous intraocular neoplasms]. 2003

V S Rykun

A method of differential diagnostics of voluminous intraocular neoplasms is described; the method is based on the usage of serum-scale scanning, echodensitometry, and vector mode of narrow-strip amplitude filtration (a modification of A-scanning). The digital one-dimension scanning images were subjected to spectral analysis. The obtained results were used alongside with the echodensitometry parameters of echogenicity and homogeneicity as the input data for a subsequent discriminative analysis. A total of 100 scanning images, obtained from 50 patients (50 eyes), with voluminous intraocular neoplasms underwent such analysis: according to its results, the correct diagnosis was made in 97 of 100 cases.

UI MeSH Term Description Entries
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
D007223 Infant A child between 1 and 23 months of age. Infants
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
D008297 Male Males
D008545 Melanoma A malignant neoplasm derived from cells that are capable of forming melanin, which may occur in the skin of any part of the body, in the eye, or, rarely, in the mucous membranes of the genitalia, anus, oral cavity, or other sites. It occurs mostly in adults and may originate de novo or from a pigmented nevus or malignant lentigo. Melanomas frequently metastasize widely, and the regional lymph nodes, liver, lungs, and brain are likely to be involved. The incidence of malignant skin melanomas is rising rapidly in all parts of the world. (Stedman, 25th ed; from Rook et al., Textbook of Dermatology, 4th ed, p2445) Malignant Melanoma,Malignant Melanomas,Melanoma, Malignant,Melanomas,Melanomas, Malignant
D008875 Middle Aged An adult aged 45 - 64 years. Middle Age
D012164 Retinal Diseases Diseases involving the RETINA. Disease, Retinal,Diseases, Retinal,Retinal Disease
D002648 Child A person 6 to 12 years of age. An individual 2 to 5 years old is CHILD, PRESCHOOL. Children
D002675 Child, Preschool A child between the ages of 2 and 5. Children, Preschool,Preschool Child,Preschool Children
D003937 Diagnosis, Differential Determination of which one of two or more diseases or conditions a patient is suffering from by systematically comparing and contrasting results of diagnostic measures. Diagnoses, Differential,Differential Diagnoses,Differential Diagnosis

Related Publications

V S Rykun
[Role of computerized tomography and ultrasonic diagnosis in adrenal neoplasms with an adipose matrix].
March 1988, La Radiologia medica,
V S Rykun
Ultrasonic diagnosis of intraocular tumours.
October 1968, Proceedings of the Royal Society of Medicine,
V S Rykun
[Ultrasonic diagnosis of intraocular cysticercus].
July 1990, [Zhonghua yan ke za zhi] Chinese journal of ophthalmology,
V S Rykun
[Ultrasonic diagnosis of choroid neoplasms].
January 1969, Novosti meditsinskogo priborostroeniia,
V S Rykun
[Ultrasonic diagnosis of gallbladder neoplasms].
July 1985, Rinsho hoshasen. Clinical radiography,
V S Rykun
[ON ULTRASONIC DIAGNOSIS OF INTRAOCULAR DISEASES].
December 1964, Rehabilitation: Sozialmedizin, physikalische Medizin, Praventivmedizin; internationale Zeitschrift mit Zentralblatt,
V S Rykun
[Ultrasonic diagnosis of metastatic liver neoplasms].
August 1986, Rinsho hoshasen. Clinical radiography,
V S Rykun
[Fluorographic differential diagnosis of intraocular neoplasms].
January 1973, Klinika oczna,
V S Rykun
[Suction devices for intraocular ultrasonic diagnosis].
January 1967, Acta ophthalmologica,
V S Rykun
Computerized tomography for diagnosis of brain neoplasms.
January 1977, Journal of the Tennessee Medical Association,
Copied contents to your clipboard!