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This is a "connection" page, showing publications co-authored by Gregory Karczmar and Aytekin Oto.
Gregory Karczmar
Connection Strength
8.669
Aytekin Oto
  1. Physics-Informed Autoencoder for Prostate Tissue Microstructure Profiling with Hybrid Multidimensional MRI. Radiol Artif Intell. 2025 03; 7(2):e240167.
    View in: PubMed
    Score: 0.239
  2. Prospective Validation of an Automated Hybrid Multidimensional MRI Tool for Prostate Cancer Detection Using Targeted Biopsy: Comparison with PI-RADS-based Assessment. Radiol Imaging Cancer. 2025 Jan; 7(1):e240156.
    View in: PubMed
    Score: 0.236
  3. Introduction to matrix-based method for analyzing hybrid multidimensional prostate MRI data. J Appl Clin Med Phys. 2025 Jan; 26(1):e14544.
    View in: PubMed
    Score: 0.234
  4. Quantitative Multi-Parametric MRI of the Prostate Reveals Racial Differences. Cancers (Basel). 2024 Oct 16; 16(20).
    View in: PubMed
    Score: 0.233
  5. Self-supervised multicontrast super-resolution for diffusion-weighted prostate MRI. Magn Reson Med. 2024 Jul; 92(1):319-331.
    View in: PubMed
    Score: 0.221
  6. Prostate Cancers Invisible on Multiparametric MRI: Pathologic Features in Correlation with Whole-Mount Prostatectomy. Cancers (Basel). 2023 Dec 13; 15(24).
    View in: PubMed
    Score: 0.219
  7. Four-quadrant vector mapping of hybrid multidimensional MRI data for the diagnosis of prostate cancer. Med Phys. 2024 Mar; 51(3):2057-2065.
    View in: PubMed
    Score: 0.215
  8. Parametric maps of spatial two-tissue compartment model for prostate dynamic contrast enhanced MRI - comparison with the standard tofts model in the diagnosis of prostate cancer. Phys Eng Sci Med. 2023 Sep; 46(3):1215-1226.
    View in: PubMed
    Score: 0.213
  9. An Interactive App with Multi-parametric MRI - Whole-Mount Histology Correlation for Enhanced Prostate MRI Training of Radiology Residents. Acad Radiol. 2023 09; 30 Suppl 1:S21-S29.
    View in: PubMed
    Score: 0.210
  10. Parametric maps of spatial two-tissue compartment model for prostate dynamic contrast enhanced MRI - comparison with the standard Tofts model in the diagnosis of prostate cancer. Res Sq. 2023 Feb 08.
    View in: PubMed
    Score: 0.207
  11. Comparing Radiologist Performance in Diagnosing Clinically Significant Prostate Cancer with Multiparametric versus Hybrid Multidimensional MRI. Radiology. 2022 11; 305(2):399-407.
    View in: PubMed
    Score: 0.199
  12. Directional and inter-acquisition variability in diffusion-weighted imaging and editing for restricted diffusion. Magn Reson Med. 2022 11; 88(5):2298-2310.
    View in: PubMed
    Score: 0.199
  13. Physically implausible signals as a quantitative quality assessment metric in prostate diffusion-weighted MR imaging. Abdom Radiol (NY). 2022 07; 47(7):2500-2508.
    View in: PubMed
    Score: 0.197
  14. Histological validation of prostate tissue composition measurement using hybrid multi-dimensional MRI: agreement with pathologists' measures. Abdom Radiol (NY). 2022 02; 47(2):801-813.
    View in: PubMed
    Score: 0.191
  15. Validation of Prostate Tissue Composition by Using Hybrid Multidimensional MRI: Correlation with Histologic Findings. Radiology. 2022 02; 302(2):368-377.
    View in: PubMed
    Score: 0.190
  16. Can Pre-treatment Quantitative Multi-parametric MRI Predict the Outcome of Radiotherapy in Patients with Prostate Cancer? Acad Radiol. 2022 07; 29(7):977-985.
    View in: PubMed
    Score: 0.189
  17. Effectiveness of Dynamic Contrast Enhanced MRI with a Split Dose of Gadoterate Meglumine for Detection of Prostate Cancer. Acad Radiol. 2022 06; 29(6):796-803.
    View in: PubMed
    Score: 0.188
  18. High spectral and spatial resolution MRI of prostate cancer: a pilot study. Magn Reson Med. 2021 09; 86(3):1505-1513.
    View in: PubMed
    Score: 0.183
  19. Signal intensity form of the Tofts model for quantitative analysis of prostate dynamic contrast enhanced MRI data. Phys Med Biol. 2021 01 22; 66(2):025002.
    View in: PubMed
    Score: 0.180
  20. Comparison of DCE-MRI of murine model cancers with a low dose and high dose of contrast agent. Phys Med. 2021 Jan; 81:31-39.
    View in: PubMed
    Score: 0.179
  21. T2*-weighted MRI as a non-contrast-enhanced method for assessment of focal laser ablation zone extent in prostate cancer thermotherapy. Eur Radiol. 2021 Jan; 31(1):325-332.
    View in: PubMed
    Score: 0.174
  22. Effect of Echo Times on Prostate Cancer Detection on T2-Weighted Images. Acad Radiol. 2020 11; 27(11):1555-1563.
    View in: PubMed
    Score: 0.168
  23. A compact solution for estimation of physiological parameters from ultrafast prostate dynamic contrast enhanced MRI. Phys Med Biol. 2019 08 07; 64(15):155012.
    View in: PubMed
    Score: 0.162
  24. Use of Indicator Dilution Principle to Evaluate Accuracy of Arterial Input Function Measured With Low-Dose Ultrafast Prostate Dynamic Contrast-Enhanced MRI. Tomography. 2019 06; 5(2):260-265.
    View in: PubMed
    Score: 0.160
  25. Revisiting quantitative multi-parametric MRI of benign prostatic hyperplasia and its differentiation from transition zone cancer. Abdom Radiol (NY). 2019 06; 44(6):2233-2243.
    View in: PubMed
    Score: 0.160
  26. Diagnosis of Prostate Cancer by Use of MRI-Derived Quantitative Risk Maps: A Feasibility Study. AJR Am J Roentgenol. 2019 08; 213(2):W66-W75.
    View in: PubMed
    Score: 0.159
  27. Comparison of T2-Weighted Imaging, DWI, and Dynamic Contrast-Enhanced MRI for Calculation of Prostate Cancer Index Lesion Volume: Correlation With Whole-Mount Pathology. AJR Am J Roentgenol. 2019 02; 212(2):351-356.
    View in: PubMed
    Score: 0.155
  28. Multiparametric MRI Features and Pathologic Outcome of Wedge-Shaped Lesions in the Peripheral Zone on T2-Weighted Images of the Prostate. AJR Am J Roentgenol. 2019 01; 212(1):124-129.
    View in: PubMed
    Score: 0.154
  29. Evaluation of Focal Laser Ablation of Prostate Cancer Using High Spectral and Spatial Resolution Imaging: A Pilot Study. J Magn Reson Imaging. 2019 05; 49(5):1374-1380.
    View in: PubMed
    Score: 0.153
  30. Feasibility of Dynamic Contrast-Enhanced Magnetic Resonance Imaging Using Low-Dose Gadolinium: Comparative Performance With Standard Dose in Prostate Cancer Diagnosis. Invest Radiol. 2018 10; 53(10):609-615.
    View in: PubMed
    Score: 0.153
  31. MRI Findings After MRI-Guided Focal Laser Ablation of Prostate Cancer. AJR Am J Roentgenol. 2018 09; 211(3):595-604.
    View in: PubMed
    Score: 0.151
  32. Performance of T2 Maps in the Detection of Prostate Cancer. Acad Radiol. 2019 01; 26(1):15-21.
    View in: PubMed
    Score: 0.149
  33. Diagnosis of Prostate Cancer with Noninvasive Estimation of Prostate Tissue Composition by Using Hybrid Multidimensional MR Imaging: A Feasibility Study. Radiology. 2018 06; 287(3):864-873.
    View in: PubMed
    Score: 0.146
  34. Comparison of arterial input functions measured from ultra-fast dynamic contrast enhanced MRI and dynamic contrast enhanced computed tomography in prostate cancer patients. Phys Med Biol. 2018 01 30; 63(3):03NT01.
    View in: PubMed
    Score: 0.146
  35. Performance of Ultrafast DCE-MRI for Diagnosis of Prostate Cancer. Acad Radiol. 2018 03; 25(3):349-358.
    View in: PubMed
    Score: 0.144
  36. Pilot Study of the Use of Hybrid Multidimensional T2-Weighted Imaging-DWI for the Diagnosis of Prostate Cancer and Evaluation of Gleason Score. AJR Am J Roentgenol. 2016 Sep; 207(3):592-8.
    View in: PubMed
    Score: 0.131
  37. Ultrafast Bilateral DCE-MRI of the Breast with Conventional Fourier Sampling: Preliminary Evaluation of Semi-quantitative Analysis. Acad Radiol. 2016 09; 23(9):1137-44.
    View in: PubMed
    Score: 0.130
  38. Cavernosal nerve functionality evaluation after magnetic resonance imaging-guided transurethral ultrasound treatment of the prostate. World J Radiol. 2015 Dec 28; 7(12):521-30.
    View in: PubMed
    Score: 0.126
  39. Benign Conditions That Mimic Prostate Carcinoma: MR Imaging Features with Histopathologic Correlation. Radiographics. 2016 Jan-Feb; 36(1):162-75.
    View in: PubMed
    Score: 0.125
  40. Arterial input functions (AIFs) measured directly from arteries with low and standard doses of contrast agent, and AIFs derived from reference tissues. Magn Reson Imaging. 2016 Feb; 34(2):197-203.
    View in: PubMed
    Score: 0.125
  41. Short-term reproducibility of apparent diffusion coefficient estimated from diffusion-weighted MRI of the prostate. Abdom Imaging. 2015 Oct; 40(7):2523-8.
    View in: PubMed
    Score: 0.124
  42. IV Administered Gadodiamide Enters the Lumen of the Prostatic Glands: X-Ray Fluorescence Microscopy Examination of a Mouse Model. AJR Am J Roentgenol. 2015 Sep; 205(3):W313-9.
    View in: PubMed
    Score: 0.124
  43. High-resolution diffusion-weighted imaging of the prostate. AJR Am J Roentgenol. 2014 Jul; 203(1):85-90.
    View in: PubMed
    Score: 0.114
  44. Dynamic contrast-enhanced MR imaging features of the normal central zone of the prostate. Acad Radiol. 2014 May; 21(5):569-77.
    View in: PubMed
    Score: 0.113
  45. Prostate volumes derived from MRI and volume-adjusted serum prostate-specific antigen: correlation with Gleason score of prostate cancer. AJR Am J Roentgenol. 2013 Nov; 201(5):1041-8.
    View in: PubMed
    Score: 0.109
  46. Hybrid multidimensional T(2) and diffusion-weighted MRI for prostate cancer detection. J Magn Reson Imaging. 2014 Apr; 39(4):781-8.
    View in: PubMed
    Score: 0.107
  47. MR imaging-guided focal laser ablation for prostate cancer: phase I trial. Radiology. 2013 Jun; 267(3):932-40.
    View in: PubMed
    Score: 0.104
  48. Diffusion-weighted and dynamic contrast-enhanced MRI of prostate cancer: correlation of quantitative MR parameters with Gleason score and tumor angiogenesis. AJR Am J Roentgenol. 2011 Dec; 197(6):1382-90.
    View in: PubMed
    Score: 0.095
  49. Dynamic contrast-enhanced MR imaging findings of bone metastasis in patients with prostate cancer. World J Radiol. 2011 Oct 28; 3(10):241-5.
    View in: PubMed
    Score: 0.095
  50. High-resolution MRI of excised human prostate specimens acquired with 9.4T in detection and identification of cancers: validation of a technique. J Magn Reson Imaging. 2011 Oct; 34(4):956-61.
    View in: PubMed
    Score: 0.094
  51. Prostate cancer: differentiation of central gland cancer from benign prostatic hyperplasia by using diffusion-weighted and dynamic contrast-enhanced MR imaging. Radiology. 2010 Dec; 257(3):715-23.
    View in: PubMed
    Score: 0.088
  52. Quantitative analysis of dynamic contrast enhanced MRI for assessment of bowel inflammation in Crohn's disease pilot study. Acad Radiol. 2009 Oct; 16(10):1223-30.
    View in: PubMed
    Score: 0.080
  53. Evaluation of diffusion-weighted MR imaging for detection of bowel inflammation in patients with Crohn's disease. Acad Radiol. 2009 May; 16(5):597-603.
    View in: PubMed
    Score: 0.079
  54. Multi-model sequential analysis of MRI data for microstructure prediction in heterogeneous tissue. Sci Rep. 2023 10 01; 13(1):16486.
    View in: PubMed
    Score: 0.054
  55. Improving reader accuracy and specificity with the addition of hybrid multidimensional-MRI to multiparametric-MRI in diagnosing clinically significant prostate cancers. Abdom Radiol (NY). 2023 10; 48(10):3216-3228.
    View in: PubMed
    Score: 0.053
  56. Comparison of region-of-interest-averaged and pixel-averaged analysis of DCE-MRI data based on simulations and pre-clinical experiments. Phys Med Biol. 2017 Sep 05; 62(18):N445-N459.
    View in: PubMed
    Score: 0.036
  57. Magnetic Resonance Imaging and Molecular Characterization of a Hormone-Mediated Murine Model of Prostate Enlargement and Bladder Outlet Obstruction. Am J Pathol. 2017 Nov; 187(11):2378-2387.
    View in: PubMed
    Score: 0.035
  58. Dynamic Contrast-Enhanced Magnetic Resonance Imaging as a Pharmacodynamic Biomarker for Pazopanib in Metastatic Renal Carcinoma. Clin Genitourin Cancer. 2017 04; 15(2):207-212.
    View in: PubMed
    Score: 0.033
  59. High-resolution magnetic resonance colonography and dynamic contrast-enhanced magnetic resonance imaging in a murine model of colitis. Magn Reson Med. 2010 Apr; 63(4):922-9.
    View in: PubMed
    Score: 0.021
  60. Reproducibility assessment of a multiple reference tissue method for quantitative dynamic contrast enhanced-MRI analysis. Magn Reson Med. 2009 Apr; 61(4):851-9.
    View in: PubMed
    Score: 0.020
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