Results 91 to 100 of about 522 (145)
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Computed tomography dacryocystography
European Journal of Radiology, 1995Twenty-one patients with epiphora were examined by conventional dacryocystography, using Lipiodol as a contrast medium, and CT dacryocystography, using a water soluble contrast medium. In the latter, the material was not introduced under pressure but three or four drops were administered, providing a physiological method of investigation. Subsequently,
K Sarac, Huseyin Bayramlar, T Baysal
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DACRYOCYSTOGRAPHY WITH AMIPAQUE (METRIZAMIDE)
Acta Ophthalmologica, 1977Amipaque is found to be very suitable for dacryocystography because it has a low osmolality and high viscosity, and is in addition the only aqueous contrast medium currently available which in higher concentrations does not cause pain when applied to the conjunctival sac.
J G, Johansen, I, Udnaes
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Videodocumentation in digital dacryocystography
International Ophthalmology, 1991The digital dacryocystography proved to be the optimum method of X-ray diagnostics in obstructions of the lacrimal pathways. The examination was performed with a computer controlled X-ray unit with a C-arc coupled to an image intensifier tv-system. In the study the advantages of this technique were combined with the advantages of modern videotechnique.
E, Huber, F J, Steinkogler, F, Karnel
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MR dacryocystography: comparison with dacryocystography and CT dacryocystography.
AJNR. American journal of neuroradiology, 2000Several techniques have been used to image the nasolacrimal system, providing functional (dacryoscintigraphy) or morphologic (dacryocystography, CT dacryocystography [CTD]) information. Using gadopentetate dimeglumine-diluted solution injected into the lacrimal canaliculus or instilled into the conjunctival sac, we compared the sensitivity of MR ...
L, Manfrè +5 more
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A.M.A. Archives of Ophthalmology, 1955
In a previous communication, we, with the use of a radiopaque dye (ethyl iodophenylundecylate; Pantopaque), demonstrated the anatomy and radiographie appearance of the normal lacrimal apparatus. 1 It was found that the time normally required for the contrast medium to disappear from the undiseased lacrimal passages was less than 30 minutes.
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In a previous communication, we, with the use of a radiopaque dye (ethyl iodophenylundecylate; Pantopaque), demonstrated the anatomy and radiographie appearance of the normal lacrimal apparatus. 1 It was found that the time normally required for the contrast medium to disappear from the undiseased lacrimal passages was less than 30 minutes.
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Dacryocystography in a cat with orbital pneumatosis
Veterinary Ophthalmology, 2013AbstractA 2‐year‐old neutered male European short‐haired cat was presented for a persistent discharge from the scar of previous left eye enucleation, performed 6 months prior by the referring veterinarian. A surgical exploration of the orbit was performed and retained nictitating membrane glandular and conjunctival tissues were removed.
MEOMARTINO, LEONARDO +6 more
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A.M.A. Archives of Ophthalmology, 1954
IT HAS been almost half a century (1909) since roentgenographic methods were first applied to the study of the lacrimal drainage apparatus. Since then, although many ophthalmologists have had experiences with these methods, there exist only a few isolated papers available as reference material in this field. Conspicuously deficient has been information
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IT HAS been almost half a century (1909) since roentgenographic methods were first applied to the study of the lacrimal drainage apparatus. Since then, although many ophthalmologists have had experiences with these methods, there exist only a few isolated papers available as reference material in this field. Conspicuously deficient has been information
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Dynamic Documentation of Digital Dacryocystography
Ophthalmic Surgery, Lasers and Imaging Retina, 1993ABSTRACT Digital dacryocystography has proved to be the optimum method of x-ray diagnostics in connection with managing obstructions of the lacrimal pathways. We present 50 patients in whom digital dacryocystography was performed with a computercontrolled x-ray unit and a C-arc coupled to an image intensifier TV-system.
F J, Steinkogler +3 more
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