Wong PCY, Li Z, Guo J, Zhang A. Pathophysiology of contrast-induced nephropathy. Int J Cardiol. 2012;158(2):186–92.

Article  PubMed  Google Scholar 

Krause TM, Ukhanova M, Revere FL, Finkel KW. Risk predictors for postcontrast acute kidney injury. J Am Coll Radiol. 2018;15(11):1547–52.

Article  PubMed  Google Scholar 

Joo C, Park E, Min J-W, Kang H, Yoo D-S, Jung HJ. Contrast media-induced nephropathy in patients with unruptured cerebral aneurysm after coiling endovascular treatment. World Neurosurg. 2019;121:e39–44.

Article  PubMed  Google Scholar 

Iyer VR, Ehman EC, Khandelwal A, Wells ML, Lee YS, Weber NM et al. Image quality in abdominal CT using an iodine contrast reduction algorithm employing patient size and weight and low kV CT technique. Acta Radiol. 2020;0284185119898655.

Hansen NJ. Computed tomographic angiography of the abdominal aorta. Radiol Clin North Am. 2016;54(1):35–54.

Article  PubMed  Google Scholar 

Murphy DJ, Aghayev A, Steigner ML. Vascular CT and MRI: a practical guide to imaging protocols. Insights Imaging. 2018;9(2):215–36.

Article  CAS  PubMed  PubMed Central  Google Scholar 

Nijhof WH, Baltussen EJM, Kant IMJ, Jager GJ, Slump CH, Rutten MJCM. Low-dose CT angiography of the abdominal aorta and reduced contrast medium volume: assessment of image quality and radiation dose. Clin Radiol. 2016;71(1):64–73.

Article  CAS  PubMed  Google Scholar 

Shen Y, Sun Z, Xu L, Li Y, Zhang N, Yan Z, et al. High-pitch, low-voltage and low-iodine-concentration CT angiography of aorta: assessment of image quality and radiation dose with iterative reconstruction. PLoS ONE. 2015;10(2):e0117469.

Article  PubMed  PubMed Central  Google Scholar 

Vasconcelos R, Vrtiska TJ, Foley TA, Macedo TA, Cardona JCM, Williamson EE, et al. Reducing iodine contrast volume in CT angiography of the abdominal aorta using integrated tube potential selection and weight-based method without compromising image quality. Am J Roentgenol. 2017;208(3):552–63.

Article  Google Scholar 

Eller A, Wuest W, Saake M, Ellmann S, Kaemmerer N, Hammon M, et al. Extent of simultaneous radiation dose and iodine reduction at stable image quality in computed tomography of the chest: a systematic approach using automated tube voltage adaption and iterative reconstructions. Med (Baltim). 2018;97(15):e0388.

Article  Google Scholar 

Ippolito D, Talei Franzesi C, Fior D, Bonaffini PA, Minutolo O, Sironi S. Low kV settings CT angiography (CTA) with low dose contrast medium volume protocol in the assessment of thoracic and abdominal aorta disease: a feasibility study. Br J Radiol. 2015;88(1049):20140140.

Article  CAS  PubMed  PubMed Central  Google Scholar 

Hou P, Feng X, Liu J, Zhou Y, Jiang Y, Jiang X, et al. Iterative reconstruction in single-source dual-energy CT angiography: feasibility of low and ultra-low volume contrast medium protocols. Br J Radiol. 2017;90(1075):20160506.

Article  PubMed  PubMed Central  Google Scholar 

Almutairi A, Sun Z, Poovathumkadavi A, Assar T, Dual Energy CT. Angiography of peripheral arterial disease: feasibility of using lower contrast medium volume. PLoS ONE. 2015;10(9):e0139275.

Article  PubMed  PubMed Central  Google Scholar 

Lehti L, Nyman U, Söderberg M, Björses K, Gottsäter A, Wassélius J. 80-kVp CT angiography for endovascular aneurysm repair follow-up with halved contrast medium dose and preserved diagnostic quality. Acta Radiol. 2016;57(3):279–86.

Article  PubMed  Google Scholar 

Horehledova B, Mihl C, Milanese G, Brans R, Eijsvoogel NG, Hendriks BMF, et al. CT angiography in the lower extremity peripheral artery disease feasibility of an ultra-low volume contrast media protocol. Cardiovasc Intervent Radiol. 2018;41(11):1751–64.

Article  PubMed  PubMed Central  Google Scholar 

Modi K, Padala SA, Gupta M. Contrast-induced nephropathy. [Updated 2023 Jul 24]. StatPearls. Treasure Island (FL): StatPearls Publishing; 2024 Jan, https://www.ncbi.nlm.nih.gov/books/NBK448066/

Utsunomiya D, Awai K, Tamura Y, Nishiharu T, Urata J, Sakamoto T, et al. 16-MDCT aortography with a low-dose contrast material protocol. Am J Roentgenol. 2006;186(2):374–8.

Article  Google Scholar 

Zarb F, Rainford L, McEntee MF. Image quality assessment tools for optimization of CT images. Radiography. 2010;16(2):147–53.

Karaca M, Kirilmaz A, Oncel G, Oncel D, Yilmaz H, Tamci B, et al. Contrast-enhanced 64-slice computed tomography in detection and evaluation of anomalous coronary arteries. Tohoku J Exp Med. 2007;213(3):249–59.

Article  PubMed  Google Scholar 

Chen C-M, Chu S-Y, Hsu M-Y, Liao Y-L, Tsai H-Y. Low-tube-voltage (80 kVp) CT aortography using 320-row volume CT with adaptive iterative reconstruction: lower contrast medium and radiation dose. Eur Radiol. 2014;24(2):460–8.

Article  PubMed  Google Scholar 

Macchi M, Floridi C, Strocchi S, Fontana F, Mangini M, Piacentino F, et al. Role of low dose CT angiography in the follow-up after endovascular aneurysm repair of abdominal aorta. Acta Radiol. 2015;56(12):1471–8.

Article  PubMed  Google Scholar 

Pinho DF, Kulkarni NM, Krishnaraj A, Kalva SP, Sahani DV. Initial experience with single-source dual-energy CT abdominal angiography and comparison with single-energy CT angiography: image quality, enhancement, diagnosis and radiation dose. Eur Radiol. 2013;23(2):351–9.

Article  PubMed  Google Scholar 

Chaikof EL, Dalman RL, Eskandari MK, Jackson BM, Lee WA, Mansour MA, et al. The society for vascular surgery practice guidelines on the care of patients with an abdominal aortic aneurysm. J Vasc Surg. 2018;67(1):2–e772.

Article  PubMed  Google Scholar 

Litmanovich D, Bankier AA, Cantin L, Raptopoulos V, Boiselle PM. CT and MRI in diseases of the aorta. Am J Roentgenol. 2009;193(4):928–40.

Article  Google Scholar 

Keaney JJ, Hannon CM, Murray PT. Contrast-induced acute kidney injury: how much contrast is safe? Nephrol Dial Transpl. 2013;28(6):1376–83.

Article  Google Scholar 

Mamoulakis C, Tsarouhas K, Fragkiadoulaki I, Heretis I, Wilks MF, Spandidos DA, et al. Contrast-induced nephropathy: basic concepts, pathophysiological implications and prevention strategies. Pharmacol Ther. 2017;180:99–112.

Article  CAS  PubMed  Google Scholar 

Formosa A, Santos DM, Marcuzzi D, Common AA, Prabhudesai V. Low contrast dose catheter-directed CT angiography (CCTA). Cardiovasc Intervent Radiol. 2016;39(4):606–10.

Article  PubMed  Google Scholar 

Isaacson AJ, Burke LMB, Vallabhaneni R, Farber MA. Ultralow iodine dose transarterial catheter-directed CT angiography for fenestrated endovascular aortic repair planning. Ann Vasc Surg. 2016;35:234–7.

Article  PubMed  Google Scholar 

Usai MV, Gerwing M, Gottschalk A, Sporns P, Heindel W, Oberhuber A, et al. Intra-arterial catheter-directed CT angiography for assessment of endovascular aortic aneurysm repair. PLoS ONE. 2019;14(9):e0221375.

Article  CAS  PubMed  PubMed Central  Google Scholar