Keck School Faculty

Brain BOLD and NIRS response to hyperoxic challenge in sickle cell disease and chronic anemias Magn Reson Imaging. 2023 Mar 14; 100:26-35. . View in PubMed

Development of an ultrafast brain MR neuronavigation protocol for ventricular shunt placement J Neurosurg. 2023 02 01; 138(2):367-373. . View in PubMed

Imputation models and error analysis for phase contrast MR cerebral blood flow measurements Front Physiol. 2023; 14:1096297. . View in PubMed

Quantitative Susceptibility Mapping: Translating an Investigative Research Tool into High Volume Clinical Diagnostic Imaging Diagnostics (Basel). 2022 Nov 26; 12(12). . View in PubMed

Publisher Correction: Brain charts for the human lifespan Nature. 2022 Oct; 610(7931):E6. . View in PubMed

Brain charts for the human lifespan Nature. 2022 04; 604(7906):525-533. . View in PubMed

Pathophysiological Mechanisms Underlying Idiopathic Normal Pressure Hydrocephalus: A Review of Recent Insights Front Aging Neurosci. 2022; 14:866313. . View in PubMed

Vascular risk profile and white matter hyperintensity volume among Mexican Americans and non-Hispanic Whites: The HABLE study Alzheimers Dement (Amst). 2022; 14(1):e12263. . View in PubMed

Algorithms for segmenting cerebral time-of-flight magnetic resonance angiograms from volunteers and anemic patients J Med Imaging (Bellingham). 2021 Mar; 8(2):024005. . View in PubMed

The First Examination of Diagnostic Performance of Automated Measurement of the Callosal Angle in 1856 Elderly Patients and Volunteers Indicates That 124% of Exams Met the Criteria for Possible Normal Pressure Hydrocephalus. AJNR Am J Neuroradiol. 2021 11; 42(11):1942-1948. . View in PubMed

Transmantle Pressure Computed from MR Imaging Measurements of Aqueduct Flow and Dimensions AJNR Am J Neuroradiol. 2021 10; 42(10):1815-1821. . View in PubMed

Calibration of T2 oximetry MRI for subjects with sickle cell disease Magn Reson Med. 2021 08; 86(2):1019-1028. . View in PubMed

Quantitative perfusion mapping with induced transient hypoxia using BOLD MRI Magn Reson Med. 2021 01; 85(1):168-181. . View in PubMed

MRI Automated T1 Signal Intensity Detection of Diffuse Brain Manganese Accumulation in Cirrhosis J Neuroimaging. 2021 01; 31(1):186-191. . View in PubMed

Cerebral oxygen saturation and cerebrovascular instability in newborn infants with congenital heart disease compared to healthy controls PLoS One. 2021; 16(5):e0251255. . View in PubMed

Individual red blood cell nitric oxide production in sickle cell anemia: Nitric oxide production is increased and sickle shaped cells have unique morphologic change compared to discoid cells Free Radic Biol Med. 2021 08 01; 171:143-155. . View in PubMed

Reduced global cerebral oxygen metabolic rate in sickle cell disease and chronic anemias Am J Hematol. 2021 08 01; 96(8):901-913. . View in PubMed

Resolution of neonatal posthemorrhagic ventricular dilation coincident with patent ductus arteriosus ligation: case report J Neurosurg Pediatr. 2020 May 22; 26(3):255-261. . View in PubMed

Transient Hypoxia Model Revealed Cerebrovascular Impairment in Anemia Using BOLD MRI and Near-Infrared Spectroscopy J Magn Reson Imaging. 2020 11; 52(5):1400-1412. . View in PubMed

White matter hypointensities and hyperintensities have equivalent correlations with age and CSF ß-amyloid in the nondemented elderly Brain Behav. 2019 12; 9(12):e01457. . View in PubMed

A new MRI tag-based method to non-invasively visualize cerebrospinal fluid flow Childs Nerv Syst. 2018 09; 34(9):1677-1682. . View in PubMed

Cerebral Lactate Concentration in Neonatal Hypoxic-Ischemic Encephalopathy: In Relation to Time, Characteristic of Injury, and Serum Lactate Concentration Front Neurol. 2018; 9:293. . View in PubMed

Measuring Stroke Volume: Impedance Cardiography vs Phase-Contrast Magnetic Resonance Imaging Am J Crit Care. 2017 Sep; 26(5):408-415. . View in PubMed

Magn Reson Med. 2017 06; 77(6):2364-2371. . View in PubMed

Hemoglobin and mean platelet volume predicts diffuse T1-MRI white matter volume decrease in sickle cell disease patients Neuroimage Clin. 2017; 15:239-246. . View in PubMed

BOLD delay times using group delay in sickle cell disease Proc SPIE Int Soc Opt Eng. 2016 Feb-Mar; 9784. . View in PubMed

Determinants of resting cerebral blood flow in sickle cell disease Am J Hematol. 2016 09; 91(9):912-7. . View in PubMed

Low-frequency fluctuation amplitude analysis of resting-state fMRI in sickle cell disease Proc SPIE Int Soc Opt Eng. 2015 Nov; 9681. . View in PubMed

Tract specific analysis in patients with sickle cell disease Proc SPIE Int Soc Opt Eng. 2015 Nov; 9681. . View in PubMed

Current and emerging MR imaging techniques for the diagnosis and management of CSF flow disorders: a review of phase-contrast and time-spatial labeling inversion pulse AJNR Am J Neuroradiol. 2015 Apr; 36(4):623-30. . View in PubMed

Equations to describe brain size across the continuum of human lifespan Brain Struct Funct. 2014 Jan; 219(1):141-50. . View in PubMed

Neonatal hemodynamics: monitoring, data acquisition and analysis Expert Rev Med Devices. 2012 Sep; 9(5):501-11. . View in PubMed

Dose-dependent hemodynamic and metabolic effects of vasoactive medications in normotensive, anesthetized neonatal piglets Pediatr Res. 2011 Nov; 70(5):473-9. . View in PubMed

Hemodynamic monitoring in neonates: advances and challenges J Perinatol. 2010 Oct; 30 Suppl:S38-45. . View in PubMed

Basic principles and concepts underlying recent advances in magnetic resonance imaging of the developing brain Semin Perinatol. 2010 Feb; 34(1):3-19. . View in PubMed

Predictors of cerebral blood flow in patients with and without anemia J Appl Physiol (1985). 2016 Apr 15; 120(8):976-81. . View in PubMed