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Items: 1 to 20 of 110

1.

3D CT cerebral angiography technique using a 320-detector machine with a time-density curve and low contrast medium volume: comparison with fixed time delay technique.

Das K, Biswas S, Roughley S, Bhojak M, Niven S.

Clin Radiol. 2014 Mar;69(3):e129-35. doi: 10.1016/j.crad.2013.10.021. Epub 2013 Dec 9.

PMID:
24332170
2.

Cerebral CT Venography Using a 320-MDCT Scanner With a Time-Density Curve Technique and Low Volume of Contrast Agent: Comparison With Fixed Time-Delay Technique.

Biswas S, Chandran A, Roughley S, Bhojak M, Das K.

AJR Am J Roentgenol. 2015 Dec;205(6):1269-75. doi: 10.2214/AJR.14.14200.

PMID:
26587933
4.

Four-detector row computed tomographic angiography in the evaluation of infrarenal aorta and peripheral arterial occlusive disease: influence of contrast medium concentration.

Iezzi R, Cotroneo AR, Filippone A, Giancristofaro D, Storto ML.

J Comput Assist Tomogr. 2008 Sep-Oct;32(5):690-6. doi: 10.1097/RCT.0b013e3181576cfd.

PMID:
18830096
5.

Attenuation values of the intracranial arterial and venous vessels by bolus injection of various contrast agents: a study with a single-detector helical CT scanner.

Nagahata M, Abe Y, Ono S, Yamaguchi H, Miura H, Ohata T, Tsushima F, Morimoto K, Seino H.

Radiat Med. 2007 Apr;25(3):89-93. Epub 2007 Apr 27.

PMID:
17450332
6.

Multiphase CT angiography versus single-phase CT angiography: comparison of image quality and radiation dose.

Yang CY, Chen YF, Lee CW, Huang A, Shen Y, Wei C, Liu HM.

AJNR Am J Neuroradiol. 2008 Aug;29(7):1288-95. doi: 10.3174/ajnr.A1073. Epub 2008 Apr 10.

7.

Flat detector computed tomography angiography with intravenous contrast application: feasibility for visualization of cerebral arterial vasculature.

Saake M, Breuer L, Goelitz P, Ott S, Struffert T, Doerfler A.

J Neuroimaging. 2013 Jul;23(3):414-20. doi: 10.1111/j.1552-6569.2012.00762.x. Epub 2012 Dec 28.

PMID:
23279381
8.

Dual-energy CT angiography in the evaluation of intracranial aneurysms: image quality, radiation dose, and comparison with 3D rotational digital subtraction angiography.

Zhang LJ, Wu SY, Niu JB, Zhang ZL, Wang HZ, Zhao YE, Chai X, Zhou CS, Lu GM.

AJR Am J Roentgenol. 2010 Jan;194(1):23-30. doi: 10.2214/AJR.08.2290.

PMID:
20028901
9.

[Contrast enhancement technique in brain 3D-CTA studies: optimizing the amount of contrast medium according to scan time based on TDC].

Terasawa K, Hatcho A.

Nihon Hoshasen Gijutsu Gakkai Zasshi. 2008 Jun 20;64(6):681-9. Japanese.

10.

[Determination of blood circulation time for optimizing contrast medium administration in CT angiography].

Puskás Z, Schuierer G.

Radiologe. 1996 Sep;36(9):750-7. German.

PMID:
8999453
11.

Intracranial CT angiography obtained from a cerebral CT perfusion examination.

Gratama van Andel HA, Venema HW, Majoie CB, Den Heeten GJ, Grimbergen CA, Streekstra GJ.

Med Phys. 2009 Apr;36(4):1074-85.

PMID:
19472612
12.

Detection of intracranial aneurysms using three-dimensional multidetector-row CT angiography: is bone subtraction necessary?

Hwang SB, Kwak HS, Han YM, Chung GH.

Eur J Radiol. 2011 Aug;79(2):e18-23. doi: 10.1016/j.ejrad.2010.01.004. Epub 2010 Feb 9.

PMID:
20144517
13.

Using the K-edge to improve contrast conspicuity and to lower radiation dose with a 16-MDCT: a phantom and human study.

Kalva SP, Sahani DV, Hahn PF, Saini S.

J Comput Assist Tomogr. 2006 May-Jun;30(3):391-7.

PMID:
16778612
14.

320-detector row CT angiography for detection and evaluation of intracranial aneurysms: comparison with conventional digital subtraction angiography.

Wang H, Li W, He H, Luo L, Chen C, Guo Y.

Clin Radiol. 2013 Jan;68(1):e15-20. doi: 10.1016/j.crad.2012.09.001. Epub 2012 Nov 9.

PMID:
23142024
15.

[Dual-energy computed tomographic angiography of head and neck arteries with different contrast material doses in second generation dual-source computed tomography system].

Chen Y, Xue HD, Liu W, Sun H, Wang X, Su BY, Duo C, Ming WD, De J, Ji B, Liang JX, Jin ZY.

Zhongguo Yi Xue Ke Xue Yuan Xue Bao. 2010 Dec;32(6):628-33. doi: 10.3881/j.issn.1000.503X.2010.06.008. Chinese.

16.

Bolus injection of contrast agents with various iodine concentrations and delivery rates for intracranial three-dimensional CT angiography: evaluation of intracranial arteriovenous contrast using a multidetector-row CT scanner.

Nagahata M, Abe Y, Ono S, Miura H, Ohata T, Tsushima F, Morimoto K, Seino H, Kakehata S, Basaki K.

Radiat Med. 2008 Oct;26(8):494-8. doi: 10.1007/s11604-008-0264-5. Epub 2008 Oct 31.

PMID:
18975051
17.

Preliminary study of whole-brain CT perfusion imaging in patients with intracranial tumours adjacent to large blood vessels.

Chen T, Guo D, Fang Z, Zhong W, Zhao J, Jiang Y.

Clin Radiol. 2014 Jan;69(1):e25-32. doi: 10.1016/j.crad.2013.08.010. Epub 2013 Oct 21.

PMID:
24156794
18.

Contrast injection protocols for coronary computed tomography angiography using a 64-detector scanner: comparison between patient weight-adjusted- and fixed iodine-dose protocols.

Nakaura T, Awai K, Yauaga Y, Nakayama Y, Oda S, Hatemura M, Nagayoshi Y, Ogawa H, Yamashita Y.

Invest Radiol. 2008 Jul;43(7):512-9. doi: 10.1097/RLI.0b013e3181727505.

PMID:
18580334
19.

Whole-brain perfusion CT performed with a prototype 256-detector row CT system: initial experience.

Murayama K, Katada K, Nakane M, Toyama H, Anno H, Hayakawa M, Ruiz DS, Murphy KJ.

Radiology. 2009 Jan;250(1):202-11. doi: 10.1148/radiol.2501071809.

PMID:
19092094
20.

Dynamic 3D-CT angiography.

Matsumoto M, Kodama N, Endo Y, Sakuma J, Suzuki K, Sasaki T, Murakami K, Suzuki K, Katakura T, Shishido F.

AJNR Am J Neuroradiol. 2007 Feb;28(2):299-304.

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