Skip to content

Home Search Authors Pakistan News Saved

SciRah

SciRah does not host or store research papers. Results come live from free, official scholarly APIs, and every paper links back to its original source.

Data sources

OpenAlex
Semantic Scholar
Crossref
CORE
arXiv
PubMed

Privacy policy Terms of service

R. Zimmerman · SciRah

Researcher profile · Semantic Scholar

R. Zimmerman

Share profile

R. Zimmerman — researcher profile on SciRah

h-index: 66
Works: 302
Citations: 21K

Most-cited papers

An MRI Study of Neurological Injury Before and After Congenital Heart Surgery
W. Mahle, F. Tavani, R. Zimmerman, S. Nicolson +8 more
2002Circulation542 citations Open access
Semantic Scholar
Total and regional brain volumes in a population-based normative sample from 4 to 18 years: the NIH MRI Study of Normal Brain Development.
W. Ball, A. Byars, M. Schapiro, W. Bommer +81 more
2012Cerebral Cortex369 citations Open access
Semantic Scholar
Longitudinal changes in brain magnetic resonance imaging findings in children with sickle cell disease.
C. Pegelow, E. Macklin, F. Moser, Winfred C. Wang +9 more
2002Blood364 citations Open access
Semantic Scholar
Silent infarction as a risk factor for overt stroke in children with sickle cell anemia: a report from the Cooperative Study of Sickle Cell Disease.
Scott T. Miller, E. Macklin, C. Pegelow, T. Kinney +14 more
2001Jornal de Pediatria303 citations
Semantic Scholar
Preoperative Brain Injury in Transposition of the Great Arteries Is Associated With Oxygenation and Time to Surgery, Not Balloon Atrial Septostomy
Christopher J. Petit, J. Rome, G. Wernovsky, Stefanie Mason +6 more
2009Circulation253 citations Open access
Semantic Scholar
Silent Infarcts in Young Children with Sickle Cell Disease
J. Kwiatkowski, R. Zimmerman, A. Pollock, Wendy Seto +4 more
2009British Journal of Haematology202 citations Open access
Semantic Scholar
Optical measurement of cerebral hemodynamics and oxygen metabolism in neonates with congenital heart defects.
T. Durduran, Chao Zhou, E. Buckley, Meeri N. Kim +15 more
2010Journal of Biomedical Optics198 citations Open access
Semantic Scholar
Acute necrotizing encephalopathy of childhood: correlation of MR findings and clinical outcome.
A. Wong, E. M. Simon, R. Zimmerman, Hongshun Wang +2 more
2006AJNR. American journal of neuroradiology193 citations
Semantic Scholar
Plexiform neurofibromas in NF1: toward biologic-based therapy.
R. Packer, D. Gutmann, A. Rubenstein, D. Viskochil +4 more
2002Neurology177 citations
Semantic Scholar
MR diffusion imaging and MR spectroscopy of maple syrup urine disease during acute metabolic decompensation
W. Jan, R. Zimmerman, Zhiyue J Wang, G. Berry +2 more
2003Neuroradiology175 citations
Semantic Scholar
Primary intracranial atypical teratoid/rhabdoid tumors of infancy and childhood: MRI features and patient outcomes.
S. Meyers, Z. Khademian, J. Biegel, S.-H. Chuang +2 more
2006AJNR. American journal of neuroradiology162 citations
Semantic Scholar
Predictors of outcome in childhood intracerebral hemorrhage: a prospective consecutive cohort study
L. Beslow, D. Licht, Sabrina E. Smith, P. Storm +6 more
2009Stroke155 citations Open access
Semantic Scholar
Cranial Irradiation Increases Risk of Stroke in Pediatric Brain Tumor Survivors
C. Campen, S. Kranick, S. Kasner, S. Kessler +7 more
2012Stroke136 citations Open access
Semantic Scholar
Silent infarcts in children with sickle cell anemia and abnormal cerebral artery velocity.
C. Pegelow, Winfred C. Wang, S. Granger, Lewis L. Hsu +6 more
2001Archives of Neurology125 citations Open access
Semantic Scholar
Quantitative apparent diffusion coefficient measurements in term neonates for early detection of hypoxic-ischemic brain injury: initial experience.
R. Wolf, R. Zimmerman, Robert R. Clancy, John C. Haselgrove
2001Radiology123 citations
Semantic Scholar
Ataxia-telangiectasia: the pattern of cerebellar atrophy on MRI
F. Tavani, R. Zimmerman, G. Berry, K. Sullivan +2 more
2003Neuroradiology108 citations
Semantic Scholar
Diffusion-weighted MR imaging of subdural empyemas in children.
A. Wong, R. Zimmerman, E. M. Simon, A. Pollock +1 more
2004AJNR. American journal of neuroradiology100 citations
Semantic Scholar
PANDAS with catatonia: a case report. Therapeutic response to lorazepam and plasmapheresis.
J. Elia, M. Dell, D. F. Friedman, R. Zimmerman +3 more
2005Journal of the American Academy of Child and Adolescent Psychiatry89 citations
Semantic Scholar
Diffusion-weighted MR imaging of early methotrexate-related neurotoxicity in children.
M. Fisher, Z. Khademian, E. M. Simon, R. Zimmerman +1 more
2005AJNR. American journal of neuroradiology86 citations
Semantic Scholar
Postoperative evaluation for disseminated medulloblastoma involving the spine: contrast-enhanced MR findings, CSF cytologic analysis, timing of disease occurrence, and patient outcomes.
S. Meyers, S. Wildenhain, J. Chang, E. Bourekas +5 more
2000AJNR. American journal of neuroradiology79 citations
Semantic Scholar
Imaging findings of neonatal herpes simplex virus type 2 encephalitis
A. Vossough, R. Zimmerman, L. Bilaniuk, E. M. Schwartz
2008Neuroradiology61 citations
Semantic Scholar
Choroid plexus carcinomas in children: MRI features and patient outcomes
S. Meyers, Z. Khademian, S. Chuang, I. Pollack +2 more
2004Neuroradiology57 citations
Semantic Scholar
Injury of the carotid and vertebral arteries
J. M. Davis, R. Zimmerman
2004Neuroradiology56 citations
Semantic Scholar
Role of Diffusion MRI in Diagnosis of Spinal Cord Infarction in Children
L. Beslow, R. Ichord, R. Zimmerman, Sabrina E. Smith +1 more
2008Neuropediatrics54 citations
Semantic Scholar
Cerebrovascular Disease in Infants and Children
R. Zimmerman, L. Bilaniuk
200551 citations
Semantic Scholar
Acute diffusion abnormalities in the hippocampus of children with new-onset seizures: the development of mesial temporal sclerosis
L. Farina, C. Bergqvist, R. Zimmerman, J. Haselgrove +2 more
2004Neuroradiology49 citations
Semantic Scholar
Headache in children with sickle cell disease: prevalence and associated factors.
Alison E Niebanck, A. Pollock, K. Smith-Whitley, L. Raffini +3 more
2007Jornal de Pediatria41 citations Open access
Semantic Scholar
Symptomatic Chiari I malformation in Kabuki syndrome
Karen L. Ciprero, J. Clayton-Smith, D. Donnai, R. Zimmerman +2 more
2005American Journal of Medical Genetics. Part A38 citations
Semantic Scholar
Neuroimaging : clinical and physical principles
R. Zimmerman, W. Gibby, R. Carmody
200038 citations
Semantic Scholar
MRI/MRA evaluation of sickle cell disease of the brain
R. Zimmerman
2005Pediatric Radiology37 citations
Semantic Scholar
Fetal posterior fossa volume: assessment with MR imaging.
Sara Chen, E. M. Simon, J. Haselgrove, L. Bilaniuk +4 more
2006Radiology36 citations
Semantic Scholar
"Benign" extra-axial fluid in survivors of neonatal intensive care.
S. Lorch, J. D'Agostino, R. Zimmerman, J. Bernbaum
2004Archives of Pediatrics & Adolescent Medicine35 citations
Semantic Scholar
Cranial Mri And Ct
Seung-Ho Lee, Krishna Rao, R. Zimmerman
200435 citations
Semantic Scholar
Prevalence of complementary medicine in urologic practice. A review of recent studies with emphasis on use among prostate cancer patients.
R. Zimmerman, I. Thompson
2002Urologic clinics of North America34 citations
Semantic Scholar
Correlation of Prenatal and Postnatal MRI Findings in Schizencephaly
S. Nabavizadeh, D. Zarnow, L. Bilaniuk, E. Schwartz +2 more
2014American Journal of Neuroradiology33 citations Open access
Semantic Scholar
Magnetic resonance evaluation of fetal ventriculomegaly-associated congenital malformations and lesions.
R. Zimmerman, L. Bilaniuk
2005Seminars in Fetal & Neonatal Medicine32 citations
Semantic Scholar
Magnetoencephalography for Pediatric Epilepsy: How We Do It
E. Schwartz, D. Dlugos, P. Storm, J. Dell +5 more
2008American Journal of Neuroradiology30 citations Open access
Semantic Scholar
Defining optic nerve tortuosity.
G. Armstrong, A. Localio, T. Feygin, L. Bilaniuk +4 more
2007AJNR. American journal of neuroradiology30 citations
Semantic Scholar
Risk of optic pathway glioma in children with neurofibromatosis type 1 and optic nerve tortuosity or nerve sheath thickening
M. H. Levin, G. Armstrong, J. H. Broad, R. Zimmerman +5 more
2015British Journal of Ophthalmology29 citations
Semantic Scholar
Magnetic resonance imaging determination of gliomatosis cerebri
M. Spagnoli, R. Grossman, R. Packer, D. Hackney +3 more
2004Neuroradiology29 citations
Semantic Scholar
Sickle cell anemia: intracranial stenosis and silent cerebral infarcts in children with low risk of stroke.
M. Arkuszewski, J. Krejza, Rong-Bo Chen, R. Ichord +5 more
2014Advances in Medical Sciences27 citations
Semantic Scholar
Interhemispheric acute subdural hematoma: A computed tomographic manifestation of child abuse by shaking
R. Zimmerman, L. Bilaniuk, D. Bruce, L. Schut +2 more
2004Neuroradiology27 citations
Semantic Scholar
Revisiting neuroimaging of abusive head trauma in infants and young children.
K. Hsieh, R. Zimmerman, Wen-Kao Hung, Cheng Y. Chen
2015AJR. American journal of roentgenology26 citations
Semantic Scholar
Sickle cell disease and TCD imaging: inter-hemispheric differences in blood flow Doppler parameters
J. Krejza, Rong-Bo Chen, G. Romanowicz, J. L. Kwiatkowski +6 more
2010Stroke26 citations Open access
Semantic Scholar
Laparoscopy-Assisted Transperitoneal Percutaneous Nephrolithotomy for Renal Caliceal Diverticular Calculi
Carson Wong, R. Zimmerman
2005Journal of endourology26 citations
Semantic Scholar
Neuroimaging evaluation of cerebral palsy.
R. Zimmerman, L. Bilaniuk
2006Clinics of Perinatology25 citations
Semantic Scholar
Updated Imaging Guidelines for Nuclear Cardiology Procedures
S. Borges-Neto, Edward P. Fiacro, M. Groch, S. Bacharach +15 more
200125 citations
Semantic Scholar
An unusual cystic appearance of disseminated low-grade gliomas
T. Huang, R. Zimmerman, G. Perilongo, B. Kaufman +3 more
2001Neuroradiology25 citations
Semantic Scholar
Magnetic resonance imaging of carotid artery abnormalities in patients with sphenoid sinusitis
A. Wong, L. Bilaniuk, R. Zimmerman, E. M. Simon +1 more
2004Neuroradiology21 citations
Semantic Scholar
Imaging findings of patients with metastatic neuroblastoma to the brain.
S. Nabavizadeh, T. Feygin, B. Harding, L. Bilaniuk +2 more
2014Academic Radiology19 citations
Semantic Scholar

Frequent co-authors

Invite them to SciRah by sharing their profile.

L. Bilaniuk×15
Invite
L. Bilaniuk — researcher profile on SciRah
K. Ohenefrempong×5
Invite
K. Ohenefrempong — researcher profile on SciRah
E. M. Simon×5
Invite
E. M. Simon — researcher profile on SciRah
R. Ichord×5
Invite
R. Ichord — researcher profile on SciRah

×4

Invite

D. Licht — researcher profile on SciRah

Invite

A. Pollock — researcher profile on SciRah

Invite

S. Nicolson — researcher profile on SciRah

L. Montenegro×3

Invite

L. Montenegro — researcher profile on SciRah

Invite

C. Pegelow — researcher profile on SciRah

Invite

F. Moser — researcher profile on SciRah

Winfred C. Wang×3

Invite

Winfred C. Wang — researcher profile on SciRah

Invite

J. Bello — researcher profile on SciRah