Abstract
Purpose
Ultrasound’s versatility and ease of use has expanded its application in many clinical settings. Technological advancements with contrast-enhanced ultrasound (CEUS) have allowed high quality imaging similar to CT or MRI with lower risk of contrast toxicity and radiation exposure. In this review article we examine the development of CEUS and its vast applications in the field of urology.
Methods
A PubMed literature search was performed using keywords: contrast enhanced ultrasound, prostate cancer, renal cancer, and multiparametric ultrasound.
Results
The development of CEUS has improved transrectal ultrasound imaging with increased detection of prostate cancer (PCa). Further enhancements of CEUS such as subharmonic imaging (SHI), flash replenishment imaging (FRI) and contrast ultrasound dispersion imaging (CUDI) allow improved PCa diagnosis. CEUS has also emerged as an important tool in characterizing suspicious renal mass without compromising renal function with contrast imaging.
Conclusion
CEUS has modernized imaging and diagnosis of prostate and renal cancer. Future advancements and utilization of CEUS will allow its expansion into other urological subspecialties.
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References
Wilson SR, Greenbaum LD, Goldberg BB (2009) Contrast-enhanced ultrasound: what is the evidence and what are the obstacles? Am J Roentgenol 193(1):55–60. https://doi.org/10.2214/AJR.09.2553
Chong WK, Papadopoulou V, Dayton PA (2018) Imaging with ultrasound contrast agents: current status and future. Abdom Radiol 43(4):762–772. https://doi.org/10.1007/s00261-018-1516-1
Bowen DK, Back SJ, Van Batavia JP, Darge K, Long CJ, Weiss DA (2020) Does contrast-enhanced ultrasound have a role in evaluation and management of pediatric renal trauma? A preliminary experience. J Pediatr Surg 55(12):2740–2745. https://doi.org/10.1016/j.jpedsurg.2020.06.010
Tenuta M, Sesti F, Bonaventura I et al (2021) Use of contrast enhanced ultrasound in testicular diseases: a comprehensive review. Andrology. https://doi.org/10.1111/andr.13057
Chung PH, Leong JY, Machado P et al (2021) Contrast-enhanced ultrasound and shear wave elastography: novel methods for the evaluation of urethral stricture disease. J Urol. https://doi.org/10.1097/ju.0000000000002146
Ntoulia A, Anupindi SA, Back SJ et al (2021) Contrast-enhanced ultrasound: a comprehensive review of safety in children. Pediatr Radiol 51(12):2161–2180. https://doi.org/10.1007/s00247-021-05223-4
Yuan B, Rychak J (2013) Tumor functional and molecular imaging utilizing ultrasound and ultrasound-mediated optical techniques. Am J Pathol 182(2):305–311. https://doi.org/10.1016/j.ajpath.2012.07.036
Muskula PR, Main ML (2017) Safety with echocardiographic contrast agents. Circ Cardiovasc Imaging 10(4):e005459. https://doi.org/10.1161/CIRCIMAGING.116.005459
Averkiou MA, Bruce MF, Powers JE, Sheeran PS, Burns PN (2020) Imaging methods for ultrasound contrast agents. Ultrasound Med Biol 46(3):498–517. https://doi.org/10.1016/j.ultrasmedbio.2019.11.004
Velasquez M, Emerson MG, Diaz E, Kennedy W, Rubesova E, Barth RA (2019) The learning curve of contrast-enhanced ‘microbubble’ voiding urosonography-validation study. J Pediatr Urol 15(4):385.e1–85.e6. https://doi.org/10.1016/j.jpurol.2019.04.015
Halpern EJ, Rosenberg M, Gomella LG (2001) Prostate cancer: contrast-enhanced us for detection. Radiology 219(1):219–225. https://doi.org/10.1148/radiology.219.1.r01ap21219
Pelzer A, Bektic J, Berger AP et al (2005) Prostate cancer detection in men with prostate specific antigen 4 to 10 ng/ml using a combined approach of contrast enhanced color Doppler targeted and systematic biopsy. J Urol 173(6):1926–1929. https://doi.org/10.1097/01.ju.0000158444.56199.03
Linden RA, Trabulsi EJ, Forsberg F, Gittens PR, Gomella LG, Halpern EJ (2007) Contrast enhanced ultrasound flash replenishment method for directed prostate biopsies. J Urol 178(6):2354–2358. https://doi.org/10.1016/j.juro.2007.08.022
Bae JS, Lee JM, Jeon SK, Jang S (2020) Comparison of Microflow Imaging with color and power Doppler imaging for detecting and characterizing blood flow signals in hepatocellular carcinoma. Ultrasonography 39(1):85–93. https://doi.org/10.14366/usg.19033
Trabulsi EJ, Calio BP, Kamel SI et al (2019) Prostate contrast enhanced transrectal ultrasound evaluation of the prostate with whole-mount prostatectomy correlation. Urology 133:187–191. https://doi.org/10.1016/j.urology.2019.07.026
Trabulsi EJ, Sackett D, Gomella LG, Halpern EJ (2010) Enhanced transrectal ultrasound modalities in the diagnosis of prostate cancer. Urology 76(5):1025–1033. https://doi.org/10.1016/j.urology.2010.05.022
Gupta I, Freid B, Masarapu V et al (2020) Transrectal subharmonic ultrasound imaging for prostate cancer detection. Urology 138:106–112. https://doi.org/10.1016/j.urology.2019.12.025
Kuenen MPJ, Saidov TA, Wijkstra H, Mischi M (2013) Contrast-ultrasound dispersion imaging for prostate cancer localization by improved spatiotemporal similarity analysis. Ultrasound Med Biol 39(9):1631–1641. https://doi.org/10.1016/j.ultrasmedbio.2013.03.004
Mischi M, Kuenen MPJ, Wijkstra H (2012) Angiogenesis imaging by spatiotemporal analysis of ultrasound contrast agent dispersion kinetics. IEEE Trans Ultrason Ferroelectr Freq Control 59(4):621–629. https://doi.org/10.1109/TUFFC.2012.2241
Halpern EJ, Ramey JR, Strup SE, Frauscher F, McCue P, Gomella LG (2005) Detection of prostate carcinoma with contrast-enhanced sonography using intermittent harmonic imaging. Cancer 104(11):2373–2383. https://doi.org/10.1002/cncr.21440
Zhao HW, Li J, Cao JZ et al (2020) Contrast-enhanced transrectal ultrasound can reduce collection of unnecessary biopsies when diagnosing prostate cancer and is predictive of biochemical recurrence following a radical prostatectomy in patients with localized prostate cancer. BMC Urol 20(1):100. https://doi.org/10.1186/s12894-020-00659-6
Elbanna KY, Jang H-J, Kim TK, Khalili K, Guimarães LS, Atri M (2021) The added value of contrast-enhanced ultrasound in evaluation of indeterminate small solid renal masses and risk stratification of cystic renal lesions. Eur Radiol. https://doi.org/10.1007/s00330-021-07964-0
Eisenbrey JR, Kamaya A, Gummadi S et al (2021) Effects of contrast-enhanced ultrasound of indeterminate renal masses on patient clinical management: retrospective analysis from 2 institutions. J Ultrasound Med 40(1):131–139. https://doi.org/10.1002/jum.15383
Zhou L, Tang L, Yang T, Chen W (2018) Comparison of contrast-enhanced ultrasound with MRI in the diagnosis of complex cystic renal masses: a meta-analysis. Acta Radiol 59(10):1254–1263. https://doi.org/10.1177/0284185118755575
Silverman SG, Pedrosa I, Ellis JH et al (2019) Bosniak classification of cystic renal masses, version 2019: an update proposal and needs assessment. Radiology 292(2):475–488. https://doi.org/10.1148/radiol.2019182646
O’Neal D, Cohen T, Peterson C, Barr RG (2018) Contrast-enhanced ultrasound-guided radiofrequency ablation of renal tumors. J Kidney Cancer VHL 5(1):7–14. https://doi.org/10.15586/jkcvhl.2018.100
Calio BP, Lyshchik A, Li J et al (2018) Long term surveillance of renal cell carcinoma recurrence following ablation using 2D and 3D contrast-enhanced ultrasound. Urology 121:189–196. https://doi.org/10.1016/j.urology.2018.05.053
Li QY, Tang J, He EH et al (2012) Clinical utility of three-dimensional contrast-enhanced ultrasound in the differentiation between noninvasive and invasive neoplasms of urinary bladder. Eur J Radiol 81(11):2936–2942. https://doi.org/10.1016/j.ejrad.2011.12.024
Aggarwal A, Das CJ (2021) Contrast-enhanced ultrasound in evaluation of adrenal lesions with CT/MRI correlation. Br J Radiol 94(1120):20201170. https://doi.org/10.1259/bjr.20201170
Hedayati V, Sellars ME, Sharma DM, Sidhu PS (2012) Contrast-enhanced ultrasound in testicular trauma: role in directing exploration, debridement and organ salvage. Br J Radiol 85(1011):e65–e68. https://doi.org/10.1259/bjr/95600238
Funding
This work was supported by National Institute of Health (NIH) Grants Numbered: R01 CA118003, R21 CA202214, R01 CA25231.
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AS: project development, manuscript writing, and data collection. EH: manuscript writing and data collection. JE: manuscript writing. TC: manuscript writing. PHC: manuscript writing. FF: manuscript writing and data collection. EJT: project development, manuscript writing, and data collection.
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Salib, A., Halpern, E., Eisenbrey, J. et al. The evolving role of contrast-enhanced ultrasound in urology: a review. World J Urol 41, 673–678 (2023). https://doi.org/10.1007/s00345-022-04088-y
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DOI: https://doi.org/10.1007/s00345-022-04088-y