Results 101 to 110 of about 522 (145)

A Head-Holder for Radioriuclide Dacryocystography

Radiology, 1976
Proper patient immobilization, essential for good-quality radionuclide studies of the lacrimal system, is achieved with a head-holder which is adjustable in both vertical and horizontal directions.
D R, Chenoweth, J J, Hurwitz
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DACRYOCYSTOGRAPHY

Radiologic Clinics of North America, 1972
T H, Pettit, C G, Coin
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Gadolinium Magnetic Resonance Imaging Dacryocystography

Ophthalmic Plastic & Reconstructive Surgery, 1993
A 1:100 solution of 48% gadopentolate in liquid tear solution was used in magnetic resonance dacryocystography to image the canaliculi, nasolacrimal sac, and nasolacrimal duct. It was administered as an eyedrop, one drop every minute for five minutes, immediately before scanning in six normal and five abnormal nasolacrimal outflow systems.
R A, Goldberg, G W, Heinz, L, Chiu
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[Digital dacryocystography].

Klinische Monatsblatter fur Augenheilkunde, 1987
The technique of conventional dacryocystography has recently been improved and extended by utilizing new technological developments. Digital dacryocystography, performed with computer-controlled X-ray equipment with a C-arc, and coupled to an image intensifier-TV system, enables the passage of the contrast medium to be observed, the image to be ...
F J, Steinkogler, F, Karnel, G, Canigiani   +2 more
openaire   +1 more source

Distention Dacryocystography

Radiology, 1968
G B, Iba, W N, Hanafee
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Kinetic Dacryocystography

American Journal of Ophthalmology, 1970
S L, Trokel, G D, Potter
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Computed tomographic dacryocystography as compared with X-ray dacryocystography in patients with dacryostenosis

2016
Learning objectives Background Findings and procedure details Conclusion Personal information ...
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[Automatic injector in dacryocystography].

La Radiologia medica, 1989
A new equipment is described for the radiologic examination of the lacrimal system. The technique has been so far employed with excellent results in a series of 75 patients with obstructive epiphora. The advantages of the automatic injector are emphasized: 1) only one person suffice to carry out the examination; 2) the operator is placed far from the ...
P, Ponte, A, Montanara
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Radionuclide dacryocystography.

Orbit (Amsterdam, Netherlands)
Radionuclide dacryocystography (RNDCG) is a safe, physiologic method of evaluating lacrimal drainage. The technique is performed by placing a radioactive "tear" in the eye(s) and following the passage of radioactivity through the lacrimal drainage apparatus with a scintillation (gamma) camera.
Michael S., Jedrzynski, John D., Bullock
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Dacryocystography: CT or MRI ?

2018
Aims and objectives: Epiphora is defined as overflow of tears caused by imperfect drainage of the tear-conducting passages (Fig. 1) and is a common ophthalmic problem, accounting for 3% of ambulatory clinic visits [1].
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