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Showing 1 to 9 of 9 entries
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Detection of increased vasa vasorum in artery walls: Improving CT number accuracy using image deconvolution.

Proceedings of SPIE--the International Society for Optical Engineering

Rajendran K, Leng S, Jorgensen SM, Abdurakhimova D, Ritman EL, McCollough CH.
PMID: 28413240
Proc SPIE Int Soc Opt Eng. 2017 Feb 11;10132. doi: 10.1117/12.2255676. Epub 2017 Mar 09.

Changes in arterial wall perfusion are an indicator of early atherosclerosis. This is characterized by an increased spatial density of vasa vasorum (VV), the micro-vessels that supply oxygen and nutrients to the arterial wall. Detection of increased VV during...

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Rajendran K, Leng S, Jorgensen SM, et al. Detection of increased vasa vasorum in artery walls: Improving CT number accuracy using image deconvolution. Proc SPIE Int Soc Opt Eng. 2017;10132doi: 10.1117/12.2255676.
Rajendran, K., Leng, S., Jorgensen, S. M., Abdurakhimova, D., Ritman, E. L., & McCollough, C. H. (2017). Detection of increased vasa vasorum in artery walls: Improving CT number accuracy using image deconvolution. Proceedings of SPIE--the International Society for Optical Engineering, 10132. https://doi.org/10.1117/12.2255676
Rajendran, Kishore, et al. "Detection of increased vasa vasorum in artery walls: Improving CT number accuracy using image deconvolution." Proceedings of SPIE--the International Society for Optical Engineering vol. 10132 (2017). doi: https://doi.org/10.1117/12.2255676
Rajendran K, Leng S, Jorgensen SM, Abdurakhimova D, Ritman EL, McCollough CH. Detection of increased vasa vasorum in artery walls: Improving CT number accuracy using image deconvolution. Proc SPIE Int Soc Opt Eng. 2017 Feb 11;10132. doi: 10.1117/12.2255676. Epub 2017 Mar 09. PMID: 28413240; PMCID: PMC5391689.
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Association of rs2294008 and rs9297976 Polymorphisms in PSCA Gene with Gastric Cancer Susceptibility in Uzbekistan.

Central Asian journal of global health

Turdikulova S, Dalimova D, Abdurakhimov A, Adilov B, Navruzov S, Yusupbekov A, Djuraev M, Abdujapparov S, Egamberdiev D, Mukhamedov R.
PMID: 29138729
Cent Asian J Glob Health. 2016 Dec 13;5(1):227. doi: 10.5195/cajgh.2016.227. eCollection 2016.

INTRODUCTION: Genetic factors play an important role in the development of gastric cancer (GC), a prevalent malignancy in Central Asia. Recent studies have shown that single-nucleotide polymorphisms (SNPs) in several genes are associated with increased GC risk, indicating that...

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Turdikulova S, Dalimova D, Abdurakhimov A, et al. Association of rs2294008 and rs9297976 Polymorphisms in PSCA Gene with Gastric Cancer Susceptibility in Uzbekistan. Cent Asian J Glob Health. 2016;5(1):227doi: 10.5195/cajgh.2016.227.
Turdikulova, S., Dalimova, D., Abdurakhimov, A., Adilov, B., Navruzov, S., Yusupbekov, A., Djuraev, M., Abdujapparov, S., Egamberdiev, D., & Mukhamedov, R. (2016). Association of rs2294008 and rs9297976 Polymorphisms in PSCA Gene with Gastric Cancer Susceptibility in Uzbekistan. Central Asian journal of global health, 5(1), 227. https://doi.org/10.5195/cajgh.2016.227
Turdikulova, Shahlo, et al. "Association of rs2294008 and rs9297976 Polymorphisms in PSCA Gene with Gastric Cancer Susceptibility in Uzbekistan." Central Asian journal of global health vol. 5,1 (2016): 227. doi: https://doi.org/10.5195/cajgh.2016.227
Turdikulova S, Dalimova D, Abdurakhimov A, Adilov B, Navruzov S, Yusupbekov A, Djuraev M, Abdujapparov S, Egamberdiev D, Mukhamedov R. Association of rs2294008 and rs9297976 Polymorphisms in PSCA Gene with Gastric Cancer Susceptibility in Uzbekistan. Cent Asian J Glob Health. 2016 Dec 13;5(1):227. doi: 10.5195/cajgh.2016.227. eCollection 2016. PMID: 29138729; PMCID: PMC5661186.
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Impact of Photon Counting Detector Technology on kV Selection and Diagnostic Workflow in CT.

Proceedings of SPIE--the International Society for Optical Engineering

Zhou W, Abdurakhimova D, Bruesewitz M, Halaweish A, McCollough CH, Leng S.
PMID: 30034081
Proc SPIE Int Soc Opt Eng. 2018 Mar;10573. doi: 10.1117/12.2294952.

The purpose of this study is to determine the optimal iodine contrast-to-noise ratio (CNR) achievable for different patient sizes using virtual-monoenergetic-images (VMIs) and a universal acquisition protocol on photon-counting-detector CT (PCD-CT), and to compare results to those from single-energy...

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Zhou W, Abdurakhimova D, Bruesewitz M, et al. Impact of Photon Counting Detector Technology on kV Selection and Diagnostic Workflow in CT. Proc SPIE Int Soc Opt Eng. 2018;10573doi: 10.1117/12.2294952.
Zhou, W., Abdurakhimova, D., Bruesewitz, M., Halaweish, A., McCollough, C. H., & Leng, S. (2018). Impact of Photon Counting Detector Technology on kV Selection and Diagnostic Workflow in CT. Proceedings of SPIE--the International Society for Optical Engineering, 10573. https://doi.org/10.1117/12.2294952
Zhou, Wei, et al. "Impact of Photon Counting Detector Technology on kV Selection and Diagnostic Workflow in CT." Proceedings of SPIE--the International Society for Optical Engineering vol. 10573 (2018). doi: https://doi.org/10.1117/12.2294952
Zhou W, Abdurakhimova D, Bruesewitz M, Halaweish A, McCollough CH, Leng S. Impact of Photon Counting Detector Technology on kV Selection and Diagnostic Workflow in CT. Proc SPIE Int Soc Opt Eng. 2018 Mar;10573. doi: 10.1117/12.2294952. PMID: 30034081; PMCID: PMC6052873.
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Measuring arterial wall perfusion using photon-counting computed tomography (CT): improving CT number accuracy of artery wall using image deconvolution.

Journal of medical imaging (Bellingham, Wash.)

Rajendran K, Leng S, Jorgensen SM, Anderson JL, Halaweish AF, Abdurakhimova D, Ritman EL, McCollough CH.
PMID: 29250564
J Med Imaging (Bellingham). 2017 Oct;4(4):044006. doi: 10.1117/1.JMI.4.4.044006. Epub 2017 Dec 08.

Changes in arterial wall perfusion mark the onset of atherosclerosis. A characteristic change is the increased spatial density of vasa vasorum (VV), the microvessels in the arterial walls. Measuring this increased VV (IVV) density using contrast-enhanced computed tomography (CT)...

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Rajendran K, Leng S, Jorgensen SM, et al. Measuring arterial wall perfusion using photon-counting computed tomography (CT): improving CT number accuracy of artery wall using image deconvolution. J Med Imaging (Bellingham). 2017;4(4):044006doi: 10.1117/1.JMI.4.4.044006.
Rajendran, K., Leng, S., Jorgensen, S. M., Anderson, J. L., Halaweish, A. F., Abdurakhimova, D., Ritman, E. L., & McCollough, C. H. (2017). Measuring arterial wall perfusion using photon-counting computed tomography (CT): improving CT number accuracy of artery wall using image deconvolution. Journal of medical imaging (Bellingham, Wash.), 4(4), 044006. https://doi.org/10.1117/1.JMI.4.4.044006
Rajendran, Kishore, et al. "Measuring arterial wall perfusion using photon-counting computed tomography (CT): improving CT number accuracy of artery wall using image deconvolution." Journal of medical imaging (Bellingham, Wash.) vol. 4,4 (2017): 044006. doi: https://doi.org/10.1117/1.JMI.4.4.044006
Rajendran K, Leng S, Jorgensen SM, Anderson JL, Halaweish AF, Abdurakhimova D, Ritman EL, McCollough CH. Measuring arterial wall perfusion using photon-counting computed tomography (CT): improving CT number accuracy of artery wall using image deconvolution. J Med Imaging (Bellingham). 2017 Oct;4(4):044006. doi: 10.1117/1.JMI.4.4.044006. Epub 2017 Dec 08. PMID: 29250564; PMCID: PMC5722232.
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Unusual case presentation of fungal ball infection causing diabetes insipidus and seizure disorder.

Radiology case reports

Guy A, Guy A, Rahman M, Kokova M, Abdurakhimov A, Persits A, Saliaj K, Kola I, Cobo A, Musa J.
PMID: 33537110
Radiol Case Rep. 2021 Jan 26;16(4):789-794. doi: 10.1016/j.radcr.2021.01.030. eCollection 2021 Apr.

Sphenoid sinus fungal ball (FB) is a noninvasive fungal infection affecting predominantly immunocompetent middle-aged female patients. Common clinical manifestations include headaches, postnasal drip, and nasal discharge. In this case report, we present a 56-year-old female with a 10-year history...

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Guy A, Guy A, Rahman M, et al. Unusual case presentation of fungal ball infection causing diabetes insipidus and seizure disorder. Radiol Case Rep. 2021;16(4):789-794doi: 10.1016/j.radcr.2021.01.030.
Guy, A., Guy, A., Rahman, M., Kokova, M., Abdurakhimov, A., Persits, A., Saliaj, K., Kola, I., Cobo, A., & Musa, J. (2021). Unusual case presentation of fungal ball infection causing diabetes insipidus and seizure disorder. Radiology case reports, 16(4), 789-794. https://doi.org/10.1016/j.radcr.2021.01.030
Guy, Ali, et al. "Unusual case presentation of fungal ball infection causing diabetes insipidus and seizure disorder." Radiology case reports vol. 16,4 (2021): 789-794. doi: https://doi.org/10.1016/j.radcr.2021.01.030
Guy A, Guy A, Rahman M, Kokova M, Abdurakhimov A, Persits A, Saliaj K, Kola I, Cobo A, Musa J. Unusual case presentation of fungal ball infection causing diabetes insipidus and seizure disorder. Radiol Case Rep. 2021 Jan 26;16(4):789-794. doi: 10.1016/j.radcr.2021.01.030. eCollection 2021 Apr. PMID: 33537110; PMCID: PMC7841227.
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Renal Stone Characterization using High Resolution Imaging Mode on a Photon Counting Detector CT System.

Proceedings of SPIE--the International Society for Optical Engineering

Ferrero A, Gutjahr R, Henning A, Kappler S, Halaweish A, Abdurakhimova D, Peterson Z, Montoya J, Leng S, McCollough C.
PMID: 28458443
Proc SPIE Int Soc Opt Eng. 2017 Mar 09;10132. doi: 10.1117/12.2255651. Epub 2017 Feb 11.

In addition to the standard-resolution (SR) acquisition mode, a high-resolution (HR) mode is available on a research photon-counting-detector (PCD) whole-body CT system. In the HR mode each detector consists of a 2x2 array of 0.225 mm × 0.225 mm...

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Ferrero A, Gutjahr R, Henning A, et al. Renal Stone Characterization using High Resolution Imaging Mode on a Photon Counting Detector CT System. Proc SPIE Int Soc Opt Eng. 2017;10132doi: 10.1117/12.2255651.
Ferrero, A., Gutjahr, R., Henning, A., Kappler, S., Halaweish, A., Abdurakhimova, D., Peterson, Z., Montoya, J., Leng, S., & McCollough, C. (2017). Renal Stone Characterization using High Resolution Imaging Mode on a Photon Counting Detector CT System. Proceedings of SPIE--the International Society for Optical Engineering, 10132. https://doi.org/10.1117/12.2255651
Ferrero, A, et al. "Renal Stone Characterization using High Resolution Imaging Mode on a Photon Counting Detector CT System." Proceedings of SPIE--the International Society for Optical Engineering vol. 10132 (2017). doi: https://doi.org/10.1117/12.2255651
Ferrero A, Gutjahr R, Henning A, Kappler S, Halaweish A, Abdurakhimova D, Peterson Z, Montoya J, Leng S, McCollough C. Renal Stone Characterization using High Resolution Imaging Mode on a Photon Counting Detector CT System. Proc SPIE Int Soc Opt Eng. 2017 Mar 09;10132. doi: 10.1117/12.2255651. Epub 2017 Feb 11. PMID: 28458443; PMCID: PMC5407385.
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Ultra-High Resolution Photon-Counting Detector CT Reconstruction using Spectral Prior Image Constrained Compressed-Sensing (UHR-SPICCS).

Proceedings of SPIE--the International Society for Optical Engineering

Rajendran K, Tao S, Abdurakhimova D, Leng S, McCollough C.
PMID: 30034082
Proc SPIE Int Soc Opt Eng. 2018 Mar;10573. doi: 10.1117/12.2294628.

Photon-counting detector based CT (PCD-CT) enables dose efficient high resolution imaging, in addition to providing multi-energy information. This allows better delineation of anatomical structures crucial for several clinical applications ranging from temporal bone imaging to pulmonary nodule visualization. Due...

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Rajendran K, Tao S, Abdurakhimova D, et al. Ultra-High Resolution Photon-Counting Detector CT Reconstruction using Spectral Prior Image Constrained Compressed-Sensing (UHR-SPICCS). Proc SPIE Int Soc Opt Eng. 2018;10573doi: 10.1117/12.2294628.
Rajendran, K., Tao, S., Abdurakhimova, D., Leng, S., & McCollough, C. (2018). Ultra-High Resolution Photon-Counting Detector CT Reconstruction using Spectral Prior Image Constrained Compressed-Sensing (UHR-SPICCS). Proceedings of SPIE--the International Society for Optical Engineering, 10573. https://doi.org/10.1117/12.2294628
Rajendran, Kishore, et al. "Ultra-High Resolution Photon-Counting Detector CT Reconstruction using Spectral Prior Image Constrained Compressed-Sensing (UHR-SPICCS)." Proceedings of SPIE--the International Society for Optical Engineering vol. 10573 (2018). doi: https://doi.org/10.1117/12.2294628
Rajendran K, Tao S, Abdurakhimova D, Leng S, McCollough C. Ultra-High Resolution Photon-Counting Detector CT Reconstruction using Spectral Prior Image Constrained Compressed-Sensing (UHR-SPICCS). Proc SPIE Int Soc Opt Eng. 2018 Mar;10573. doi: 10.1117/12.2294628. PMID: 30034082; PMCID: PMC6053073.
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Jerky Movement with Ceftazidime: A Case of Ceftazidime-Induced Neurotoxicity with a Review of the Literature.

Case reports in medicine

Al-Sadawi M, Rodriguez Ortega R, Sun N, Abdurahimova M, McFarlane SI.
PMID: 31915439
Case Rep Med. 2019 Dec 12;2019:8936478. doi: 10.1155/2019/8936478. eCollection 2019.

Neurotoxicity manifested as confusion and seizures has been recognized as a side effect of multiple cephalosporins including ceftazidime. Renal impairment and inappropriate dosing are the most common contributors to the development of neurological abnormalities in patients receiving these antibiotics....

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Al-Sadawi M, Rodriguez Ortega R, Sun N, et al. Jerky Movement with Ceftazidime: A Case of Ceftazidime-Induced Neurotoxicity with a Review of the Literature. Case Rep Med. 2019;2019:8936478doi: 10.1155/2019/8936478.
Al-Sadawi, M., Rodriguez Ortega, R., Sun, N., Abdurahimova, M., & McFarlane, S. I. (2019). Jerky Movement with Ceftazidime: A Case of Ceftazidime-Induced Neurotoxicity with a Review of the Literature. Case reports in medicine, 20198936478. https://doi.org/10.1155/2019/8936478
Al-Sadawi, Mohammed, et al. "Jerky Movement with Ceftazidime: A Case of Ceftazidime-Induced Neurotoxicity with a Review of the Literature." Case reports in medicine vol. 2019 (2019): 8936478. doi: https://doi.org/10.1155/2019/8936478
Al-Sadawi M, Rodriguez Ortega R, Sun N, Abdurahimova M, McFarlane SI. Jerky Movement with Ceftazidime: A Case of Ceftazidime-Induced Neurotoxicity with a Review of the Literature. Case Rep Med. 2019 Dec 12;2019:8936478. doi: 10.1155/2019/8936478. eCollection 2019. PMID: 31915439; PMCID: PMC6930738.
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Determination of Optimal Image Type and Lowest Detectable Concentration for Iodine Detection on a Photon Counting Detector-Based Multi-Energy CT System.

Proceedings of SPIE--the International Society for Optical Engineering

Zhou W, Schornak R, Michalak G, Weaver J, Abdurakhimova D, Ferrero A, Fetterly KA, McCollough CH, Leng S.
PMID: 30034080
Proc SPIE Int Soc Opt Eng. 2018 Mar;10573. doi: 10.1117/12.2294949.

Photon counting detector (PCD) based multi-energy CT is able to generate different types of images such as virtual monoenergetic images (VMIs) and material specific images (e.g., iodine maps) in addition to the conventional single energy images. The purpose of...

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Zhou W, Schornak R, Michalak G, et al. Determination of Optimal Image Type and Lowest Detectable Concentration for Iodine Detection on a Photon Counting Detector-Based Multi-Energy CT System. Proc SPIE Int Soc Opt Eng. 2018;10573doi: 10.1117/12.2294949.
Zhou, W., Schornak, R., Michalak, G., Weaver, J., Abdurakhimova, D., Ferrero, A., Fetterly, K. A., McCollough, C. H., & Leng, S. (2018). Determination of Optimal Image Type and Lowest Detectable Concentration for Iodine Detection on a Photon Counting Detector-Based Multi-Energy CT System. Proceedings of SPIE--the International Society for Optical Engineering, 10573. https://doi.org/10.1117/12.2294949
Zhou, Wei, et al. "Determination of Optimal Image Type and Lowest Detectable Concentration for Iodine Detection on a Photon Counting Detector-Based Multi-Energy CT System." Proceedings of SPIE--the International Society for Optical Engineering vol. 10573 (2018). doi: https://doi.org/10.1117/12.2294949
Zhou W, Schornak R, Michalak G, Weaver J, Abdurakhimova D, Ferrero A, Fetterly KA, McCollough CH, Leng S. Determination of Optimal Image Type and Lowest Detectable Concentration for Iodine Detection on a Photon Counting Detector-Based Multi-Energy CT System. Proc SPIE Int Soc Opt Eng. 2018 Mar;10573. doi: 10.1117/12.2294949. PMID: 30034080; PMCID: PMC6052869.
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Showing 1 to 9 of 9 entries