Gupta PK - Search Results

1

Diffusion tensor tractography and neuropsychological assessment in patients with vitamin B12 deficiency.

Gupta PK, Garg RK, Gupta RK, Malhotra HS, Paliwal VK, Rathore RK, Verma R, Singh MK, Rai Y, Pandey CM. Gupta PK, et al. Among authors: gupta rk. Neuroradiology. 2014 Feb;56(2):97-106. doi: 10.1007/s00234-013-1306-y. Epub 2013 Dec 10. Neuroradiology. 2014. PMID: 24322997 Clinical Trial.

2

Prevalence of MR imaging abnormalities in vitamin B12 deficiency patients presenting with clinical features of subacute combined degeneration of the spinal cord.

Jain KK, Malhotra HS, Garg RK, Gupta PK, Roy B, Gupta RK. Jain KK, et al. Among authors: gupta rk, gupta pk. J Neurol Sci. 2014 Jul 15;342(1-2):162-6. doi: 10.1016/j.jns.2014.05.020. Epub 2014 May 15. J Neurol Sci. 2014. PMID: 24857760

3

Assessment of functional and structural damage in brain parenchyma in patients with vitamin B12 deficiency: A longitudinal perfusion and diffusion tensor imaging study.

Roy B, Trivedi R, Garg RK, Gupta PK, Tyagi R, Gupta RK. Roy B, et al. Among authors: gupta rk, gupta pk. Magn Reson Imaging. 2015 Jun;33(5):537-43. doi: 10.1016/j.mri.2015.02.012. Epub 2015 Feb 20. Magn Reson Imaging. 2015. PMID: 25708265

4

Assessment of brain cognitive functions in patients with vitamin B12 deficiency using resting state functional MRI: A longitudinal study.

Gupta L, Gupta RK, Gupta PK, Malhotra HS, Saha I, Garg RK. Gupta L, et al. Among authors: gupta rk, gupta pk. Magn Reson Imaging. 2016 Feb;34(2):191-6. doi: 10.1016/j.mri.2015.10.026. Epub 2015 Oct 31. Magn Reson Imaging. 2016. PMID: 26523658 Clinical Trial.

5

Evaluation of cerebral white-matter micro-structural alterations in patients with medically refractory epilepsy using diffusion tensor tractography.

Kori P, Garg RK, Malhotra HS, Gupta RK, Verma R, Singh MK, Rathore RK, Gupta PK. Kori P, et al. Among authors: gupta rk, gupta pk. Epilepsy Res. 2013 Nov;107(1-2):82-90. doi: 10.1016/j.eplepsyres.2013.08.015. Epub 2013 Sep 2. Epilepsy Res. 2013. PMID: 24050972

6

Altered structural brain changes and neurocognitive performance in pediatric HIV.

Yadav SK, Gupta RK, Garg RK, Venkatesh V, Gupta PK, Singh AK, Hashem S, Al-Sulaiti A, Kaura D, Wang E, Marincola FM, Haris M. Yadav SK, et al. Among authors: gupta rk, gupta pk. Neuroimage Clin. 2017 Feb 2;14:316-322. doi: 10.1016/j.nicl.2017.01.032. eCollection 2017. Neuroimage Clin. 2017. PMID: 28224079 Free PMC article.

7

Changes in resting-state functional brain activity are associated with waning cognitive functions in HIV-infected children.

Yadav SK, Gupta RK, Hashem S, Bhat AA, Garg RK, Venkatesh V, Gupta PK, Singh AK, Chaturvedi S, Ahmed SN, Azeem MW, Haris M. Yadav SK, et al. Among authors: gupta rk, gupta pk. Neuroimage Clin. 2018;20:1204-1210. doi: 10.1016/j.nicl.2018.10.028. Epub 2018 Oct 29. Neuroimage Clin. 2018. PMID: 30391858 Free PMC article.

8

Comparison of actual with default hematocrit value in dynamic contrast enhanced MR perfusion quantification in grading of human glioma.

Sahoo P, Gupta PK, Awasthi A, Pandey CM, Patir R, Vaishya S, Saha I, Gupta RK. Sahoo P, et al. Among authors: gupta rk, gupta pk. Magn Reson Imaging. 2016 Oct;34(8):1071-7. doi: 10.1016/j.mri.2016.05.004. Epub 2016 May 20. Magn Reson Imaging. 2016. PMID: 27211259

9

Differentiation of grade II/III and grade IV glioma by combining "T1 contrast-enhanced brain perfusion imaging" and susceptibility-weighted quantitative imaging.

Saini J, Gupta PK, Sahoo P, Singh A, Patir R, Ahlawat S, Beniwal M, Thennarasu K, Santosh V, Gupta RK. Saini J, et al. Among authors: gupta rk, gupta pk. Neuroradiology. 2018 Jan;60(1):43-50. doi: 10.1007/s00234-017-1942-8. Epub 2017 Oct 31. Neuroradiology. 2018. PMID: 29090331

10

Diagnostic accuracy of automatic normalization of CBV in glioma grading using T1- weighted DCE-MRI.

Sahoo P, Gupta RK, Gupta PK, Awasthi A, Pandey CM, Gupta M, Patir R, Vaishya S, Ahlawat S, Saha I. Sahoo P, et al. Among authors: gupta m, gupta rk, gupta pk. Magn Reson Imaging. 2017 Dec;44:32-37. doi: 10.1016/j.mri.2017.08.003. Epub 2017 Aug 4. Magn Reson Imaging. 2017. PMID: 28827098

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