Richard Dortch
Last active: 10/24/2018

Profile

None provided

Publications

The following timeline graph is generated from all co-authored publications.

Featured publications are shown below:

  1. Chemical exchange rotation transfer (CERT) on human brain at 3 Tesla. Lin EC, Li H, Zu Z, Louie EA, Lankford CL, Dortch RD, Does MD, Gore JC, Gochberg DF (2018) Magn Reson Med 80(6): 2609-2617
    › Primary publication · 29802641 (PubMed) · PMC6252284 (PubMed Central)
  2. Selective Inversion Recovery Quantitative Magnetization Transfer Brain MRI at 7T: Clinical and Postmortem Validation in Multiple Sclerosis. Bagnato F, Hametner S, Franco G, Pawate S, Sriram S, Lassmann H, Gore J, Smith SE, Dortch R (2018) J Neuroimaging 28(4): 380-388
    › Primary publication · 29676026 (PubMed) · PMC6030463 (PubMed Central)
  3. Optimization of selective inversion recovery magnetization transfer imaging for macromolecular content mapping in the human brain. Dortch RD, Bagnato F, Gochberg DF, Gore JC, Smith SA (2018) Magn Reson Med 80(5): 1824-1835
    › Primary publication · 29573356 (PubMed) · PMC6107392 (PubMed Central)
  4. A novel conduit-based coaptation device for primary nerve repair. Bamba R, Riley DC, Kelm ND, Cardwell N, Pollins AC, Afshari A, Nguyen L, Dortch RD, Thayer WP (2018) Int J Neurosci 128(6): 563-569
    › Primary publication · 29098916 (PubMed)
  5. Immediate Enhancement of Nerve Function Using a Novel Axonal Fusion Device After Neurotmesis. Riley DC, Boyer RB, Deister CA, Pollins AC, Cardwell NL, Kelm ND, Does MD, Dortch RD, Bamba R, Shack RB, Thayer WP (2017) Ann Plast Surg 79(6): 590-599
    › Primary publication · 29053522 (PubMed) · PMC5690307 (PubMed Central)
  6. A novel missense mutation in AIFM1 results in axonal polyneuropathy and misassembly of OXPHOS complexes. Hu B, Wang M, Castoro R, Simmons M, Dortch R, Yawn R, Li J (2017) Eur J Neurol 24(12): 1499-1506
    › Primary publication · 28888069 (PubMed) · PMC5693754 (PubMed Central)
  7. Evaluating single-point quantitative magnetization transfer in the cervical spinal cord: Application to multiple sclerosis. Smith AK, By S, Lyttle BD, Dortch RD, Box BA, Mckeithan LJ, Thukral S, Bagnato F, Pawate S, Smith SA (2017) Neuroimage Clin : 58-65
    › Primary publication · 28761809 (PubMed) · PMC5521031 (PubMed Central)
  8. Quantitative Magnetization Transfer Imaging of the Breast at 3.0 T: Reproducibility in Healthy Volunteers. Arlinghaus LR, Dortch RD, Whisenant JG, Kang H, Abramson RG, Yankeelov TE (2016) Tomography 2(4): 260-266
    › Primary publication · 28090588 (PubMed) · PMC5228602 (PubMed Central)
  9. Quantitative Magnetic Resonance Imaging of Skeletal Muscle Disease. Damon BM, Li K, Dortch RD, Welch EB, Park JH, Buck AK, Towse TF, Does MD, Gochberg DF, Bryant ND (2016) J Vis Exp (118)
    › Primary publication · 28060254 (PubMed) · PMC5226425 (PubMed Central)
  10. Bloch-Siegert -Mapping Improves Accuracy and Precision of Longitudinal Relaxation Measurements in the Breast at 3 T. Whisenant JG, Dortch RD, Grissom W, Kang H, Arlinghaus LR, Yankeelov TE (2016) Tomography 2(4): 250-259
    › Primary publication · 28044146 (PubMed) · PMC5201175 (PubMed Central)
  11. "Molecular" MR imaging at high fields. Gore JC, Zu Z, Wang P, Li H, Xu J, Dortch R, Gochberg DF (2017) Magn Reson Imaging : 95-100
    › Primary publication · 27939250 (PubMed) · PMC5660508 (PubMed Central)
  12. A novel therapy to promote axonal fusion in human digital nerves. Bamba R, Waitayawinyu T, Nookala R, Riley DC, Boyer RB, Sexton KW, Boonyasirikool C, Niempoog S, Kelm ND, Does MD, Dortch RD, Shack RB, Thayer WP (2016) J Trauma Acute Care Surg 81(5 Suppl 2 Proceedings of the 2015 Military Health System Research Symposium): S177-S183
    › Primary publication · 27768666 (PubMed)
  13. Post-contractile BOLD contrast in skeletal muscle at 7‚ÄČT reveals inter-individual heterogeneity in the physiological responses to muscle contraction. Towse TF, Elder CP, Bush EC, Klockenkemper SW, Bullock JT, Dortch RD, Damon BM (2016) NMR Biomed 29(12): 1720-1728
    › Primary publication · 27753155 (PubMed) · PMC6594689 (PubMed Central)
  14. A novel technique using hydrophilic polymers to promote axonal fusion. Bamba R, Riley DC, Kelm ND, Does MD, Dortch RD, Thayer WP (2016) Neural Regen Res 11(4): 525-8
    › Primary publication · 27212898 (PubMed) · PMC4870894 (PubMed Central)
  15. Fast and simplified mapping of mean axon diameter using temporal diffusion spectroscopy. Xu J, Li H, Li K, Harkins KD, Jiang X, Xie J, Kang H, Dortch RD, Anderson AW, Does MD, Gore JC (2016) NMR Biomed 29(4): 400-10
    › Primary publication · 27077155 (PubMed) · PMC4832578 (PubMed Central)
  16. Incorporating dixon multi-echo fat water separation for novel quantitative magnetization transfer of the human optic nerve in vivo. Smith AK, Dortch RD, Dethrage LM, Lyttle BD, Kang H, Welch EB, Smith SA (2017) Magn Reson Med 77(2): 707-716
    › Primary publication · 27037720 (PubMed) · PMC5045743 (PubMed Central)
  17. Investigating hydroxyl chemical exchange using a variable saturation power chemical exchange saturation transfer (vCEST) method at 3 T. Clark DJ, Smith AK, Dortch RD, Knopp MV, Smith SA (2016) Magn Reson Med 76(3): 826-37
    › Primary publication · 26414937 (PubMed) · PMC4809798 (PubMed Central)
  18. 4.7-T diffusion tensor imaging of acute traumatic peripheral nerve injury. Boyer RB, Kelm ND, Riley DC, Sexton KW, Pollins AC, Shack RB, Dortch RD, Nanney LB, Does MD, Thayer WP (2015) Neurosurg Focus 39(3): E9
    › Primary publication · 26323827 (PubMed) · PMC4786003 (PubMed Central)
  19. Magnetic resonance imaging of the cervical spinal cord in multiple sclerosis at 7T. Dula AN, Pawate S, Dortch RD, Barry RL, George-Durrett KM, Lyttle BD, Dethrage LM, Gore JC, Smith SA (2016) Mult Scler 22(3): 320-8
    › Primary publication · 26209591 (PubMed) · PMC4724556 (PubMed Central)
  20. 7T MRI-Histologic Correlation Study of Low Specific Absorption Rate T2-Weighted GRASE Sequences in the Detection of White Matter Involvement in Multiple Sclerosis. Bagnato F, Hametner S, Pennell D, Dortch R, Dula AN, Pawate S, Smith SA, Lassmann H, Gore JC, Welch EB (2015) J Neuroimaging 25(3): 370-8
    › Primary publication · 25898858 (PubMed)
  21. A rapid approach for quantitative magnetization transfer imaging in thigh muscles using the pulsed saturation method. Li K, Dortch RD, Kroop SF, Huston JW, Gochberg DF, Park JH, Damon BM (2015) Magn Reson Imaging 33(6): 709-17
    › Primary publication · 25839394 (PubMed) · PMC4755108 (PubMed Central)
  22. Proximal nerve magnetization transfer MRI relates to disability in Charcot-Marie-Tooth diseases. Dortch RD, Dethrage LM, Gore JC, Smith SA, Li J (2014) Neurology 83(17): 1545-53
    › Primary publication · 25253751 (PubMed) · PMC4222857 (PubMed Central)
  23. Multi-parametric MRI characterization of healthy human thigh muscles at 3.0 T - relaxation, magnetization transfer, fat/water, and diffusion tensor imaging. Li K, Dortch RD, Welch EB, Bryant ND, Buck AK, Towse TF, Gochberg DF, Does MD, Damon BM, Park JH (2014) NMR Biomed 27(9): 1070-84
    › Primary publication · 25066274 (PubMed) · PMC4153695 (PubMed Central)
  24. Fast T2 mapping with multiple echo, Caesar cipher acquisition and model-based reconstruction. Lankford CL, Dortch RD, Does MD (2015) Magn Reson Med 73(3): 1065-74
    › Primary publication · 24753216 (PubMed) · PMC4201905 (PubMed Central)
  25. Rapid, high-resolution quantitative magnetization transfer MRI of the human spinal cord. Smith AK, Dortch RD, Dethrage LM, Smith SA (2014) Neuroimage : 106-16
    › Primary publication · 24632465 (PubMed) · PMC4052565 (PubMed Central)
  26. Amide proton transfer imaging of the human breast at 7T: development and reproducibility. Klomp DW, Dula AN, Arlinghaus LR, Italiaander M, Dortch RD, Zu Z, Williams JM, Gochberg DF, Luijten PR, Gore JC, Yankeelov TE, Smith SA (2013) NMR Biomed 26(10): 1271-7
    › Primary publication · 23559550 (PubMed) · PMC3726578 (PubMed Central)
  27. Characterizing inter-compartmental water exchange in myelinated tissue using relaxation exchange spectroscopy. Dortch RD, Harkins KD, Juttukonda MR, Gore JC, Does MD (2013) Magn Reson Med 70(5): 1450-9
    › Primary publication · 23233414 (PubMed) · PMC3596465 (PubMed Central)
  28. Quantitative magnetization transfer imaging of human brain at 7 T. Dortch RD, Moore J, Li K, Jankiewicz M, Gochberg DF, Hirtle JA, Gore JC, Smith SA (2013) Neuroimage : 640-9
    › Primary publication · 22940589 (PubMed) · PMC3625658 (PubMed Central)
  29. Amide proton transfer imaging of the breast at 3 T: establishing reproducibility and possible feasibility assessing chemotherapy response. Dula AN, Arlinghaus LR, Dortch RD, Dewey BE, Whisenant JG, Ayers GD, Yankeelov TE, Smith SA (2013) Magn Reson Med 70(1): 216-24
    › Primary publication · 22907893 (PubMed) · PMC3505231 (PubMed Central)
  30. A quantitative comparison of the influence of individual versus population-derived vascular input functions on dynamic contrast enhanced-MRI in small animals. Loveless ME, Halliday J, Liess C, Xu L, Dortch RD, Whisenant J, Waterton JC, Gore JC, Yankeelov TE (2012) Magn Reson Med 67(1): 226-36
    › Primary publication · 21688316 (PubMed) · PMC3179805 (PubMed Central)
  31. Quantitative magnetization transfer imaging in human brain at 3 T via selective inversion recovery. Dortch RD, Li K, Gochberg DF, Welch EB, Dula AN, Tamhane AA, Gore JC, Smith SA (2011) Magn Reson Med 66(5): 1346-52
    › Primary publication · 21608030 (PubMed) · PMC3285505 (PubMed Central)
  32. Compartment-specific enhancement of white matter and nerve ex vivo using chromium. Dortch RD, Apker GA, Valentine WM, Lai B, Does MD (2010) Magn Reson Med 64(3): 688-97
    › Primary publication · 20806376 (PubMed) · PMC2933086 (PubMed Central)
  33. Characterization of 1H NMR signal in human cortical bone for magnetic resonance imaging. Horch RA, Nyman JS, Gochberg DF, Dortch RD, Does MD (2010) Magn Reson Med 64(3): 680-7
    › Primary publication · 20806375 (PubMed) · PMC2933073 (PubMed Central)
  34. Development, simulation, and validation of NMR relaxation-based exchange measurements. Dortch RD, Horch RA, Does MD (2009) J Chem Phys 131(16): 164502
    › Primary publication · 19894951 (PubMed) · PMC2776779 (PubMed Central)
  35. Evidence of multiexponential T2 in rat glioblastoma. Dortch RD, Yankeelov TE, Yue Z, Quarles CC, Gore JC, Does MD (2009) NMR Biomed 22(6): 609-18
    › Primary publication · 19267385 (PubMed) · PMC4178926 (PubMed Central)
  36. Temporal DeltaB0 and relaxation in the rat heart. Dortch RD, Does MD (2007) Magn Reson Med 58(5): 939-46
    › Primary publication · 17969107 (PubMed) · PMC2696614 (PubMed Central)

Featured Affiliation

No featured affiliations

    View all affiliations

    Contact Information

    Vanderbilt University Institute of Imaging Science
    1161 21st Avenue South
    AA3112 Medical Center North
    Nashville, TN 37232-2310
    United States of America
    615-875-8792 (p)
    Email

    Show more

    Keywords & MeSH Terms

    MeSH terms are retrieved from PubMed records. Learn more.

    Key: MeSH Term Keyword

    Amides Animals Anisotropy Brain Chemistry Brain Neoplasms Breast Neoplasms Cell Line, Tumor Diffusion Tensor Imaging Echo-Planar Imaging Hydroxyl Radical Image Enhancement Imaging, Three-Dimensional Magnetic Resonance Imaging Molecular Imaging Neoplasm Transplantation Nerve Regeneration Observer Variation Optic Nerve Organometallic Compounds Oxygen Consumption Phantoms, Imaging Phenotype Polyethylene Glycols Radiation Dosage Radio Waves Rats, Wistar Sciatic Neuropathy Sensitivity and Specificity Treatment Outcome White Matter