Results 261 to 270 of about 46,170 (294)
Some of the next articles are maybe not open access.
[Spiral (helical) computer tomography].
Casopis lekaru ceskych, 1998The introduction of spiral (helical) computed tomography (CT) has revolutionized the way established body CT examination are performed and has created new examinations as CT angiography. The production of overlapping images from single short X-ray exposure, the minimization of motion artefact and the suppression of respiratory misregistration have all ...
openaire +1 more source
[Spiral computed tomography of the renal arteries].
Revue medicale de Bruxelles, 1999With the recent advent of spiral or helical CT, the ability to acquire large volume of imaging has become possible. Fast scanning of both kidneys, the aorta and the renal vessels can be accomplished during one breathhold. Early reports of CT angiography in the evaluation of renal artery stenosis indicated a sensitivity of 92% utilizing the MIP ...
C, Delcour +4 more
openaire +1 more source
Spiral computed tomography — a short overview
1998During the late 1980s and at the beginning of the 90s, fast CT (computed tomography) scanners with an examination time of less than 1 second, based on the slipring technology, were introduced into clinical practice. These scanners offered the opportunity to have continuous data acquisition over a multitude of 360° scans, and it seemed feasible that ...
openaire +1 more source
HELICAL (SPIRAL) COMPUTED TOMOGRAPHY
Gastroenterology Clinics of North America, 1995Robert K. Zeman +5 more
openaire +1 more source
Computed tomography ‐ spiralling towards diagnosis
Journal of Small Animal Practice, 2009openaire +2 more sources
SPIRAL COMPUTED TOMOGRAPHY OF THE COLON
Southern Medical Journal, 1993Gene Coin, Albert Weinfeld, Mary Pham
openaire +1 more source
Spiral computed tomography for diagnosing ureterolithiasis
The Journal of Emergency Medicine, 1996openaire +2 more sources
Technical Foundations of Spiral Computed Tomography
1996The Introduction of continuously rotating computed tomography (CT) measurements systems provided the technological basis for spiral CT. Slip rings are used to transfer the necessary electrical energy to the rotating gantry and to transmit the measured data from the rotating part to the computer system; the cables that were used traditionally in CT ...
openaire +1 more source
Spiral computed tomography in the diagnosis of renal masses
BJU International, 2000S C, Rankin, J A, Webb, R H, Reznek
openaire +2 more sources