Sandeep Kasoji

Works (13)

Updated: April 24th, 2025 09:12

2024 article

Acoustic Metastructure-Lensed Multi-Focal Sonicator Designs for High-Throughput Therapeutic Ultrasound Testing In Vitro

Kim, J., Kasoji, S., & Dayton, P. A. (2024, September 22).

By: J. Kim*, S. Kasoji* & P. Dayton*

author keywords: Acoustic holograms; metastructure; acoustic lens; ultrasonics; transducer; sonicator
topics (OpenAlex): Ultrasound and Hyperthermia Applications; Ultrasound Imaging and Elastography; Ultrasound and Cavitation Phenomena
Source: Web Of Science
Added: April 7, 2025

2023 article

The Performance of Flash Replenishment Contrast-Enhanced Ultrasound for the Qualitative Assessment of Kidney Lesions in Patients with Chronic Kidney Disease

Walmer, R. W., Ritter, V. S., Sridharan, A., Kasoji, S. K., Altun, E., Lee, E., … Chang, E. H. (2023, October 12). Journal of Clinical Medicine.

By: R. Walmer n, V. Ritter *, A. Sridharan  n, S. Kasoji n, E. Altun *, E. Lee *, K. Olinger *, S. Wagner* ...

author keywords: chronic kidney disease; contrast-enhanced ultrasound; kidney lesions; performance metrics; screening tool
topics (OpenAlex): Renal cell carcinoma treatment; MRI in cancer diagnosis; Renal and related cancers
TL;DR: In CKD patients, CEUS is a potential low-risk option for screening kidney lesions, and may be particularly beneficial for CKD IV/V patients, where kidney preservation techniques are highly relevant. (via Semantic Scholar)
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Source: Web Of Science
Added: November 13, 2023

2022 article

Acoustic Hologram Lens Made of Nanoparticle-Epoxy Composite Molding for Directing Predefined Therapeutic Ultrasound Beams

Kim, J., Kasoji, S., Durham, P. G., & Dayton, P. A. (2022, October 10). 2022 IEEE International Ultrasonics Symposium (IUS).

By: J. Kim n, S. Kasoji*, P. Durham  n & P. Dayton n

author keywords: acoustic hologram; acoustic metamaterial; beam focusing; epoxy composite; ultrasound
topics (OpenAlex): Photoacoustic and Ultrasonic Imaging; Microfluidic and Bio-sensing Technologies; Ultrasound Imaging and Elastography
TL;DR: An acoustic hologram lens fabrication method for prototyping nondeformed hologram lenses with a tailored acoustic impedance and the beam mapping result using the composite lens showed 17% improved structural similarity with the designed pressure pattern compared to the photopolymer result. (via Semantic Scholar)
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Source: Web Of Science
Added: February 6, 2023

2022 article

Association of Contrast-Enhanced Ultrasound–Derived Kidney Cortical Microvascular Perfusion with Kidney Function

Srivastava, A., Sridharan, A., Walmer, R. W., Kasoji, S. K., Burke, L. M. B., Dayton, P. A., … Chang, E. H. (2022, January 26). Kidney360.

By: A. Srivastava *, A. Sridharan *, R. Walmer n, S. Kasoji n, L. Burke *, P. Dayton n, K. Johnson n, E. Chang*

author keywords: chronic kidney disease; contrast-enhanced ultrasound; end stage kidney disease; noninvasive imaging; perfusion; ultrasonography; vascular disease
MeSH headings : Adult; Aged; Biomarkers; Humans; Kidney / diagnostic imaging; Middle Aged; Perfusion; Renal Insufficiency, Chronic / diagnostic imaging; Ultrasonography / methods
topics (OpenAlex): Ultrasound and Hyperthermia Applications; MRI in cancer diagnosis; Renal and Vascular Pathologies
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Source: Web Of Science
Added: June 13, 2022

2021 article

Acoustic holograms for directing arbitrary cavitation patterns

Kim, J., Kasoji, S., Durham, P. G., & Dayton, P. A. (2021, February 1). Applied Physics Letters.

By: J. Kim n, S. Kasoji*, P. Durham  n & P. Dayton n

topics (OpenAlex): Ultrasound and Hyperthermia Applications; Ultrasound and Cavitation Phenomena; Microfluidic and Bio-sensing Technologies
TL;DR: This study demonstrates the generation of arbitrary shape two-dimensional microbubble cavitation fields through the use of three-dimensional-printed acoustic lenses and cavitation-sensitive acoustic phantoms. (via Semantic Scholar)
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Source: Web Of Science
Added: March 29, 2021

2019 article

Histological and blood chemistry examination of the rodent kidney after exposure to flash-replenishment ultrasound contrast imaging

Nyankima, A. G., Kasoji, S., Cianciolo, R., Dayton, P. A., & Chang, E. H. (2019, May 10). Ultrasonics.

By: A. Nyankima n, S. Kasoji n, R. Cianciolo *, P. Dayton n & E. Chang*

author keywords: Contrast enhanced ultrasound; Ultrasound contrast agents; Microbubble; Bioeffects
MeSH headings : Animals; Blood Chemical Analysis; Blood Urea Nitrogen; Contrast Media / pharmacology; Female; Fluorocarbons / pharmacology; Kidney / diagnostic imaging; Kidney / drug effects; Microbubbles; Rats; Rats, Inbred F344; Ultrasonography
topics (OpenAlex): Ultrasound and Hyperthermia Applications; Photoacoustic and Ultrasonic Imaging; Ultrasound and Cavitation Phenomena
TL;DR: In conclusion, CEUS with flash-replenishment imaging sequences did not result in kidney bioeffects observable with histology at early or late time points. (via Semantic Scholar)
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Source: Web Of Science
Added: September 9, 2019

2019 article

The biological response of rodent kidneys to low frequency, full volume diagnostic contrast-enhanced ultrasound imaging: Pilot data

Nyankima, A. G., Kasoji, S., Cianciolo, R., Dayton, P. A., & Chang, E. H. (2019, July 5). Data in Brief.

By: A. Nyankima n, S. Kasoji n, R. Cianciolo*, P. Dayton n & E. Chang*

author keywords: Contrast enhanced ultrasound; Ultrasound contrast agents; Microbubble; Bioeffects
topics (OpenAlex): Ultrasound and Hyperthermia Applications
TL;DR: The data presented are results from a pilot study, which explored flash-replenishment with high and moderate MI imaging sequences at time points of 24 hours and 2 weeks post imaging. (via Semantic Scholar)
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Source: Web Of Science
Added: November 25, 2019

2018 article

A Dual-Frequency Colinear Array for Acoustic Angiography in Prostate Cancer Evaluation

Li, S., Kim, J., Wang, Z., Kasoji, S., Lindsey, B. D., Dayton, P. A., & Jiang, X. (2018, October 1). IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control, Vol. 65, pp. 2418–2428.

By: S. Li n, J. Kim n, Z. Wang*, S. Kasoji n, B. Lindsey *, P. Dayton n, X. Jiang n 

author keywords: Harmonic analysis; in vivo; oncology; ultrasonic imaging; ultrasonic transducer arrays
MeSH headings : Abdomen / blood supply; Abdomen / diagnostic imaging; Angiography / methods; Animals; Contrast Media; Humans; Image Interpretation, Computer-Assisted / methods; Male; Microbubbles; Models, Biological; Phantoms, Imaging; Prostate / blood supply; Prostate / diagnostic imaging; Prostatic Neoplasms / blood supply; Prostatic Neoplasms / diagnostic imaging; Rats; Transducers; Ultrasonography / instrumentation; Ultrasonography / methods
topics (OpenAlex): Photoacoustic and Ultrasonic Imaging; Ultrasound Imaging and Elastography; Ultrasound and Hyperthermia Applications
TL;DR: The development of a dual frequency, dual-layer colinear array transducer for transrectal acoustic angiography and identification of regions of neovascularization for the guidance of prostate biopsies are described. (via Semantic Scholar)
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Sources: Web Of Science, ORCID, NC State University Libraries
Added: January 14, 2019

2016 article

A Pilot Clinical Study in Characterization of Malignant Renal-cell Carcinoma Subtype with Contrast-enhanced Ultrasound

Kasoji, S. K., Chang, E. H., Mullin, L. B., Chong, W. K., Rathmell, W. K., & Dayton, P. A. (2016, September 22). Ultrasonic Imaging.

By: S. Kasoji n, E. Chang *, L. Mullin n, W. Chong *, W. Rathmell & P. Dayton n

author keywords: contrast-enhanced ultrasound; renal cell carcinoma; time intensity curve; renal perfusion; microbubbles
MeSH headings : Carcinoma, Renal Cell / diagnostic imaging; Carcinoma, Renal Cell / pathology; Contrast Media; Diagnosis, Differential; Fluorocarbons; Humans; Kidney Neoplasms / diagnostic imaging; Kidney Neoplasms / pathology; Ultrasonography / methods
topics (OpenAlex): Renal cell carcinoma treatment; MRI in cancer diagnosis; Renal and related cancers
TL;DR: Results suggest that CEUS may be a feasible test for characterizing RCC subtypes and suggest that different disease subtypes have different prognoses and involve varying treatment regimens. (via Semantic Scholar)
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Source: Web Of Science
Added: August 6, 2018

2016 article

A dual-frequency co-linear array for prostate acoustic angiography

Li, N. S., Kim, N. J., Wang, N. Z., Jiang, N. X., Kasoji, S., Lindsey, B., & Dayton, P. A. (2016, September 1). 2016 Ieee International Ultrasonics Symposium (Ius).

By: N. Li n, N. Kim n, N. Wang n, N. Jiang n , S. Kasoji n, B. Lindsey  n, P. Dayton n

topics (OpenAlex): Photoacoustic and Ultrasonic Imaging; Ultrasound and Hyperthermia Applications; Ultrasound Imaging and Elastography
TL;DR: The development of a dual layer co-linear array ultrasound transducer for transrectal acoustic angiography is described, suggesting that the prototype co- linear array is capable of performing dual-frequency superharmonic imaging of microbubbles for prostate cancer assessment. (via Semantic Scholar)
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Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2015 article

Cavitation Enhancing Nanodroplets Mediate Efficient DNA Fragmentation in a Bench Top Ultrasonic Water Bath

Kasoji, S. K., Pattenden, S. G., Malc, E. P., Jayakody, C. N., Tsuruta, J. K., Mieczkowski, P. A., … Dayton, P. A. (2015, July 17). PLoS ONE.

By: S. Kasoji n, S. Pattenden *, E. Malc *, C. Jayakody*, J. Tsuruta  n, P. Mieczkowski *, W. Janzen*, P. Dayton n

MeSH headings : DNA Fragmentation / radiation effects; DNA, Fungal; Microbubbles; Sonication / instrumentation; Sonication / methods
topics (OpenAlex): Microfluidic and Bio-sensing Technologies; MicroRNA in disease regulation; Innovative Microfluidic and Catalytic Techniques Innovation
TL;DR: A perfluorocarbon nanodroplet formulation is shown to be an effective cavitation enhancement agent, enabling rapid and consistent fragmentation of genomic DNA in a standard ultrasonic water bath, and enables widespread access to fast bench-top genomic DNA fragmentation. (via Semantic Scholar)
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Source: Web Of Science
Added: August 6, 2018

2015 article

Dual-frequency super harmonic imaging piezoelectric transducers for transrectal ultrasound

Kim, J., Li, S., Kasoji, S., Dayton, P. A., & Jiang, X. (2015, March 23). Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE, Vol. 9438.

By: J. Kim n, S. Li n, S. Kasoji n, P. Dayton n & X. Jiang n 

Contributors: J. Kim n, S. Li n, S. Kasoji n, P. Dayton n & X. Jiang n 

author keywords: Dual-frequency transducer; transrectal ultrasound; prostate probe; super-harmonic imaging; contrast imaging; mode coupling
topics (OpenAlex): Ultrasound and Hyperthermia Applications; Ultrasound Imaging and Elastography; Photoacoustic and Ultrasonic Imaging
TL;DR: Two dual-frequency transducers were developed for contrast enhanced super-harmonic ultrasound imaging of prostate cancer with the low frequency ultrasound transducer as a transmitter for contrast agent (microbubble) excitation and the high frequency transducher as a receiver for detection of nonlinear responses from microbubbles. (via Semantic Scholar)
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Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2015 article

Phantom evaluation of stacked-type dual-frequency 1–3 composite transducers: A feasibility study on intracavitary acoustic angiography

Kim, J., Li, S., Kasoji, S., Dayton, P. A., & Jiang, X. (2015, June 15). Ultrasonics, Vol. 63, pp. 7–15.

By: J. Kim n, S. Li n, S. Kasoji n, P. Dayton n & X. Jiang n 

Contributors: J. Kim n, S. Li n, S. Kasoji n, P. Dayton n & X. Jiang n 

author keywords: Dual-frequency transducer; 1-3 composite transducer; Superharmonic imaging; Ultrasound contrast agents; Intracavitary probe
MeSH headings : Acoustics; Angiography / instrumentation; Contrast Media; Equipment Design; Feasibility Studies; Humans; Image Enhancement / methods; Microbubbles; Phantoms, Imaging; Signal-To-Noise Ratio; Transducers; Ultrasonography, Interventional / instrumentation; Ultrasonography, Interventional / methods
topics (OpenAlex): Photoacoustic and Ultrasonic Imaging; Ultrasound and Hyperthermia Applications; Ultrasound Imaging and Elastography
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Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

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