| MR-Intracranial pressure (ICP): a method to measure intracranial elastance and pressure noninvasively by means of MR imaging: baboon and human study NJ Alperin, SH Lee, F Loth, PB Raksin, T Lichtor Radiology 217 (3), 877-885, 2000 | 403 | 2000 |
| Characterization of volumetric flow rate waveforms in the normal internal carotid and vertebral arteries MD Ford, N Alperin, SH Lee, DW Holdsworth, DA Steinman Physiological measurement 26 (4), 477, 2005 | 382 | 2005 |
| Hydrodynamic modeling of cerebrospinal fluid motion within the spinal cavity F Loth, MA Yardimci, N Alperin J. Biomech. Eng. 123 (1), 71-79, 2001 | 310 | 2001 |
| Quantifying the effect of posture on intracranial physiology in humans by MRI flow studies N Alperin, SH Lee, A Sivaramakrishnan, SG Hushek Journal of Magnetic Resonance Imaging: An Official Journal of the …, 2005 | 252 | 2005 |
| Post-cranioplasty cerebrospinal fluid hydrodynamic changes: magnetic resonance imaging quantitative analysis M Dujovny, P Fernandez, N Alperin, W Betz, M Misra, M Mafee Neurological research 19 (3), 311-316, 1997 | 223 | 1997 |
| Hemodynamically independent analysis of cerebrospinal fluid and brain motion observed with dynamic phase contrast MRI N Alperin, EM Vikingstad, B Gomez‐Anson, DN Levin Magnetic resonance in medicine 35 (5), 741-754, 1996 | 205 | 1996 |
| Improved phase-contrast flow quantification by three-dimensional vessel localization M Zhao, FT Charbel, N Alperin, F Loth, ME Clark Magnetic resonance imaging 18 (6), 697-706, 2000 | 175 | 2000 |
| Blood-flow models of the circle of Willis from magnetic resonance data JR Cebral, MA Castro, O Soto, R Löhner, N Alperin Journal of Engineering Mathematics 47, 369-386, 2003 | 173 | 2003 |
| Flow–area relationship in internal carotid and vertebral arteries JR Cebral, MA Castro, CM Putman, N Alperin Physiological measurement 29 (5), 585, 2008 | 172 | 2008 |
| Assessment of cerebrospinal fluid outflow resistance A Eklund, P Smielewski, I Chambers, N Alperin, J Malm, M Czosnyka, ... Medical & biological engineering & computing 45, 719-735, 2007 | 163 | 2007 |
| PUBS: pulsatility‐based segmentation of lumens conducting non‐steady flow N Alperin, SH Lee Magnetic Resonance in Medicine: An Official Journal of the International …, 2003 | 160 | 2003 |
| Magnetic resonance imaging—based measurements of cerebrospinal fluid and blood flow as indicators of intracranial compliance in patients with Chiari malformation N Alperin, A Sivaramakrishnan, T Lichtor Journal of neurosurgery 103 (1), 46-52, 2005 | 152 | 2005 |
| Magnetic resonance imaging of the levator veli palatini muscle during speech SL Ettema, DP Kuehn, AL Perlman, N Alperin The Cleft palate-craniofacial journal 39 (2), 130-144, 2002 | 149 | 2002 |
| MRI study of cerebral blood flow and CSF flow dynamics in an upright posture: the effect of posture on the intracranial compliance and pressure N Alperin, SG Hushek, SH Lee, A Sivaramakrishnan, T Lichtor Intracranial pressure and brain monitoring XII, 177-181, 2005 | 142 | 2005 |
| Patient specific circulation model FT Charbel, ME Clark, L Sadler, N Alperin, F Loth, M Zhao US Patent 7,191,110, 2007 | 130 | 2007 |
| Noninvasive intracranial compliance and pressure based on dynamic magnetic resonance imaging of blood flow and cerebrospinal fluid flow: review of principles, implementation … PB Raksin, N Alperin, A Sivaramakrishnan, S Surapaneni, T Lichtor Neurosurgical focus 14 (4), 1-8, 2003 | 106 | 2003 |
| MRI evidence of impaired CSF homeostasis in obesity-associated idiopathic intracranial hypertension N Alperin, S Ranganathan, AM Bagci, DJ Adams, B Ertl-Wagner, ... American Journal of Neuroradiology 34 (1), 29-34, 2013 | 103 | 2013 |
| Magnetic resonance imaging measures of posterior cranial fossa morphology and cerebrospinal fluid physiology in Chiari malformation type I N Alperin, JR Loftus, CJ Oliu, AM Bagci, SH Lee, B Ertl-Wagner, B Green, ... Neurosurgery 75 (5), 515-522, 2014 | 98 | 2014 |
| Chronic ischemic stroke model in cynomolgus monkeys: behavioral, neuroimaging and anatomical study B Roitberg, N Khan, E Tuccar, K Kompoliti, Y Chu, N Alperin, ... Neurological research 25 (1), 68-78, 2003 | 95 | 2003 |
| Evidence for the importance of extracranial venous flow in patients with idiopathic intracranial hypertension (IIH) N Alperin, SH Lee, M Mazda, SG Hushek, B Roitberg, J Goddwin, ... Intracranial Pressure and Brain Monitoring XII, 129-132, 2005 | 90 | 2005 |
