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Yi HM, Lowerison MR, Song PF, Zhang W. A Review of Clinical Applications for Super-resolution Ultrasound Localization Microscopy. Curr Med Sci 2022; 42:1-16. [PMID: 35167000 DOI: 10.1007/s11596-021-2459-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Accepted: 03/11/2021] [Indexed: 12/21/2022]
Abstract
Microvascular structure and hemodynamics are important indicators for the diagnosis and assessment of many diseases and pathologies. The structural and functional imaging of tissue microvasculature in vivo is a clinically significant objective for the development of many imaging modalities. Contrast-enhanced ultrasound (CEUS) is a popular clinical tool for characterizing tissue microvasculature, due to the moderate cost, wide accessibility, and absence of ionizing radiation of ultrasound. However, in practice, it remains challenging to demonstrate microvasculature using CEUS, due to the resolution limit of conventional ultrasound imaging. In addition, the quantification of tissue perfusion by CEUS remains hindered by high operator-dependency and poor reproducibility. Inspired by super-resolution optical microscopy, super-resolution ultrasound localization microscopy (ULM) was recently developed. ULM uses the same ultrasound contrast agent (i.e. microbubbles) in CEUS. However, different from CEUS, ULM uses the location of the microbubbles to construct images, instead of using the backscattering intensity of microbubbles. Hence, ULM overcomes the classic compromise between imaging resolution and penetration, allowing for the visualization of capillary-scale microvasculature deep within tissues. To date, many in vivo ULM results have been reported, including both animal (kidney, brain, spinal cord, xenografted tumor, and ear) and human studies (prostate, tibialis anterior muscle, and breast cancer tumors). Furthermore, a variety of useful biomarkers have been derived from using ULM for different preclinical and clinical applications. Due to the high spatial resolution and accurate blood flow speed estimation (approximately 1 mm/s to several cm/s), ULM presents as an enticing alternative to CEUS for characterizing tissue microvasculature in vivo. This review summarizes the principles and present applications of CEUS and ULM, and discusses areas where ULM can potentially provide a better alternative to CEUS in clinical practice and areas where ULM may not be a better alternative. The objective of the study is to provide clinicians with an up-to-date review of ULM technology, and a practical guide for implementing ULM in clinical research and practice.
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Affiliation(s)
- Hui-Ming Yi
- Department of Medical Ultrasound, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China.,Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Urbana, 61801, USA.,Department of Electrical and Computer Engineering, University of Illinois at Urbana-Champaign, Urbana, 61801, USA
| | - Matthew R Lowerison
- Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Urbana, 61801, USA.,Department of Electrical and Computer Engineering, University of Illinois at Urbana-Champaign, Urbana, 61801, USA
| | - Peng-Fei Song
- Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Urbana, 61801, USA.,Department of Electrical and Computer Engineering, University of Illinois at Urbana-Champaign, Urbana, 61801, USA
| | - Wei Zhang
- Department of Medical Ultrasound, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China. .,Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Urbana, 61801, USA. .,Department of Electrical and Computer Engineering, University of Illinois at Urbana-Champaign, Urbana, 61801, USA.
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Zhan J, Diao X, Chen Y, Wang W, Ding H. Predicting cervical lymph node metastasis in patients with papillary thyroid cancer (PTC) - Why contrast-enhanced ultrasound (CEUS) was performed before thyroidectomy. Clin Hemorheol Microcirc 2019; 72:61-73. [PMID: 30452407 DOI: 10.3233/ch-180454] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
The objective of this research was to investigate the clinical value of contrast-enhanced ultrasound (CEUS) for prediction of cervical lymph node metastasis (CLNM) in papillary thyroid cancer (PTC).One hundred and eighty-six patients with PTC confirmed by fine needle aspiration (FNA) were preoperatively performed CEUS.A multivariate analysis was performed to predict CLNM by 15 independent variables. Receiver operating characteristic (ROC) curve analysis was used to evaluate the diagnostic performance.There were totally 37 patients with CLNM confirmed by pathology. Multivariate analysis demonstrated that intensity at peak time, capsule contact and size on CEUS were the three strongest independent predictors for CLNM. ROC analyses of these characteristics showed the areas under the curve (Az), sensitivity, and specificity were 0.650, 48.6 %, 79.8 %; 0.586, 67.6%, 49.7%; and 0.612, 56.8%, 64.4% for intensity at peak time, capsule contact, and size, respectively.The CEUS patterns of PTC are relative to not only the size of PTC but also the possibility of CLNM after thyroidectomy. CEUS seem to be a tool to predict CLNM in PTC patients.
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Affiliation(s)
- Jia Zhan
- Ultrasound Department, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Xuehong Diao
- Ultrasound Department, Huadong Hospital, Fudan University, Shanghai, China
| | - Yue Chen
- Ultrasound Department, Huadong Hospital, Fudan University, Shanghai, China
| | - Wenping Wang
- Ultrasound Department, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Hong Ding
- Ultrasound Department, Zhongshan Hospital, Fudan University, Shanghai, China
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Probst U, Sieron D, Bruenn K, Fuhrmann I, Verloh N, Stroszczynski C, Jung EM, Wiggermann P, Haimerl M. Efficacy of dynamic enhancement effects on Gd-EOB-DTPA-enhanced MRI for estimation of liver function assessed by 13C- Methacetin breath test. Clin Hemorheol Microcirc 2019; 70:595-604. [DOI: 10.3233/ch-189324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Ute Probst
- Department of Radiology, University Hospital Regensburg, Regensburg, Germany
| | - Dominik Sieron
- Department of Radiology, Inselspital Tiefenau, Bern, Switzerland
| | - Karin Bruenn
- Department of Radiology, University Hospital Regensburg, Regensburg, Germany
| | - Irene Fuhrmann
- Department of Radiology, University Hospital Regensburg, Regensburg, Germany
| | - Niklas Verloh
- Department of Radiology, University Hospital Regensburg, Regensburg, Germany
| | | | - Ernst-Michael Jung
- Department of Radiology, University Hospital Regensburg, Regensburg, Germany
| | - Philipp Wiggermann
- Department of Radiology, University Hospital Regensburg, Regensburg, Germany
| | - Michael Haimerl
- Department of Radiology, University Hospital Regensburg, Regensburg, Germany
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Haimerl M, Brünn K, Poelsterl S, Beyer L, Wiesinger I, Stroszczynski C, Jung EM, Wiggermann P. Quantitative evaluation of real-time maximum liver capacity (LiMAx) and time intensity curve (TIC) analysis in CEUS-based microperfusion. Clin Hemorheol Microcirc 2017; 67:373-382. [DOI: 10.3233/ch-179217] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- M. Haimerl
- Department of Radiology, University Hospital Regensburg, Regensburg, Germany
| | - K Brünn
- Department of Radiology, University Hospital Regensburg, Regensburg, Germany
| | - S. Poelsterl
- Department of Radiology, University Hospital Regensburg, Regensburg, Germany
| | - L.P. Beyer
- Department of Radiology, University Hospital Regensburg, Regensburg, Germany
| | - I. Wiesinger
- Department of Radiology, University Hospital Regensburg, Regensburg, Germany
| | - C. Stroszczynski
- Department of Radiology, University Hospital Regensburg, Regensburg, Germany
| | - E.-M. Jung
- Department of Radiology, University Hospital Regensburg, Regensburg, Germany
| | - P. Wiggermann
- Department of Radiology, University Hospital Regensburg, Regensburg, Germany
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Gemeinhardt O, Poch FG, Hiebl B, Kunz-Zurbuchen U, Corte GM, Thieme SF, Vahldiek JL, Niehues SM, Kreis ME, Klopfleisch R, Lehmann KS. Comparison of bipolar radiofrequency ablation zones in an in vivo porcine model: Correlation of histology and gross pathological findings. Clin Hemorheol Microcirc 2017; 64:491-499. [DOI: 10.3233/ch-168123] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Ole Gemeinhardt
- Department of General, Visceral and Vascular Surgery, Charité - Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Franz G.M. Poch
- Department of General, Visceral and Vascular Surgery, Charité - Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Bernhard Hiebl
- Institute for Animal Hygiene, Animal Welfare and Farm Animal Behaviour, University of Veterinary Medicine Hannover, Hannover, Germany
| | - Urte Kunz-Zurbuchen
- Department of General, Visceral and Vascular Surgery, Charité - Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Giuliano M. Corte
- Institute of Veterinary Anatomy, Freie Universität Berlin, Berlin, Germany
| | - Stefan F. Thieme
- Department of Radiology, Charité - Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Janis L. Vahldiek
- Department of Radiology, Charité - Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Stefan M. Niehues
- Department of Radiology, Charité - Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Martin E. Kreis
- Department of General, Visceral and Vascular Surgery, Charité - Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Robert Klopfleisch
- Institute of Veterinary Pathology, Freie Universität Berlin, Berlin, Germany
| | - Kai S. Lehmann
- Department of General, Visceral and Vascular Surgery, Charité - Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
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