2000
MR Imaging and Histologic Features of Subinsular Bright Spots on T2-weighted MR Images: Virchow-Robin Spaces of the Extreme Capsule and Insular Cortex
Song C, Kim J, Kier E, Bronen R. MR Imaging and Histologic Features of Subinsular Bright Spots on T2-weighted MR Images: Virchow-Robin Spaces of the Extreme Capsule and Insular Cortex. Radiology 2000, 214: 671-677. PMID: 10715028, DOI: 10.1148/radiology.214.3.r00mr17671.Peer-Reviewed Original ResearchConceptsInsular cortexExtreme capsuleMR imagingControl subjectsBrain specimensPerivascular spacesFormalin-fixed brain specimensFluid-attenuated inversion recovery sequencesVirchow-Robin spacesT2-weighted magnetic resonance imagesCoronal T2-weighted imagesT2-weighted imagesCoronal MR imagesHigh signal intensityT2-weighted MR imagesInversion recovery sequenceHistologic featuresHistologic findingsCerebrospinal fluidMR imagesPatientsWhite matterPathologic conditionsGross anatomic inspectionMagnetic resonance images
1996
The normal and abnormal genu of the corpus callosum: an evolutionary, embryologic, anatomic, and MR analysis.
Kier E, Truwit C. The normal and abnormal genu of the corpus callosum: an evolutionary, embryologic, anatomic, and MR analysis. American Journal Of Neuroradiology 1996, 17: 1631-41. PMID: 8896613, PMCID: PMC8338282.Peer-Reviewed Original ResearchConceptsCorpus callosumCallosal anomaliesHuman corpus callosumAdult mammal brainHuman fetal brainHuman fetal developmentFrontal lobe sizeMR imagesMamillary bodiesAnterior commissureFetal brainCallosumFetal developmentAbnormal appearanceGenuNormal corpusPatientsMR analysisAnterior bodyMammal brainBrainCommissure
1992
Unilateral Transplantation of Human Fetal Mesencephalic Tissue into the Caudate Nucleus of Patients with Parkinson's Disease
Spencer D, Robbins R, Naftolin F, Marek K, Vollmer T, Leranth C, Roth R, Price L, Gjedde A, Bunney B, Sass K, Elsworth J, Kier E, Makuch R, Hoffer P, Redmond D. Unilateral Transplantation of Human Fetal Mesencephalic Tissue into the Caudate Nucleus of Patients with Parkinson's Disease. New England Journal Of Medicine 1992, 327: 1541-1548. PMID: 1435880, DOI: 10.1056/nejm199211263272201.Peer-Reviewed Original ResearchMeSH KeywordsActivities of Daily LivingAdultAntiparkinson AgentsCaudate NucleusCryopreservationCyclosporineDopamineFemaleFetal Tissue TransplantationHomovanillic AcidHumansMagnetic Resonance ImagingMaleMesencephalonMiddle AgedMotor ActivityParkinson DiseasePutamenStereotaxic TechniquesTomography, Emission-ComputedConceptsCase patientsParkinson's diseaseMesencephalic tissueCaudate nucleusHuman fetal ventral mesencephalic tissueFetal ventral mesencephalic tissueHuman fetal mesencephalic tissueContinued disease progressionFetal dopaminergic neuronsFetal mesencephalic tissueVentral mesencephalic tissueSevere Parkinson's diseaseOptimal drug therapySigns of parkinsonismMidbrain dopamine neuronsPositron emission tomographyMonths of evaluationAntiparkinsonian medicationUnilateral transplantationDrug holidayMore medicationsStriatonigral degenerationNeurologic functionDopaminergic neuronsDrug therapy
1985
Intraventricular hemorrhage in a term neonate secondary to a third ventricular AVM. Case report.
Heafner M, Duncan C, Kier E, Ment L, Scott D, Kolaski R, Sorgen C. Intraventricular hemorrhage in a term neonate secondary to a third ventricular AVM. Case report. Journal Of Neurosurgery 1985, 63: 640-3. PMID: 3875699, DOI: 10.3171/jns.1985.63.4.0640.Peer-Reviewed Original ResearchConceptsIntraventricular hemorrhageUncomplicated full-term gestationsFull-term neonatesFull-term gestationDays of lifeMonths of ageDigital subtraction arteriographyDays of ageAcute onsetPostoperative courseTerm neonatesHealthy infantsSeizure disorderArteriovenous malformationsDifferential diagnosisThird ventricleComputerized tomographyYoung infantsHemorrhageArteriographyAngiomaNeonatesInfantsDiagnosisAge
1983
CT Findings in a Nasopharyngeal Extramedullary Plasmacytoma
Bhimani, Griffin W, Virapongse C, Altmeyer V, Kier E. CT Findings in a Nasopharyngeal Extramedullary Plasmacytoma. Journal Of Computer Assisted Tomography 1983, 7: 1081-1083. PMID: 6630640, DOI: 10.1097/00004728-198312000-00028.Peer-Reviewed Original ResearchPulsatile tinnitus arising from jugular megabulb deformity: A treatment rationale
Buckwalter J, Sasaki C, Virapongse C, Kier E, Bauman N. Pulsatile tinnitus arising from jugular megabulb deformity: A treatment rationale. The Laryngoscope 1983, 93: 1534-1539. PMID: 6645753, DOI: 10.1288/00005537-198312000-00002.Peer-Reviewed Original ResearchConceptsPulsatile tinnitusJugular vein ligationVein ligationTreatment rationaleInternal jugular vein ligationRight pulsatile tinnitusEffective surgical treatmentRare presenting symptomPresenting symptomAudiologic evaluationSurgical treatmentAuditory symptomsJugular bulbLocal anesthesiaPulsatile bruitVenous drainageHemodynamic considerationsTreatment recommendationsBony abnormalitiesTinnitusRight templeTemporal boneBrain scansPatientsJugular compressionTemporal bone disease: a comparison between high resolution computed tomography and pluridirectional tomography.
Virapongse C, Sarwar M, Kier E, Sasaki C, Pillsbury H. Temporal bone disease: a comparison between high resolution computed tomography and pluridirectional tomography. Radiology 1983, 147: 743-8. PMID: 6844610, DOI: 10.1148/radiology.147.3.6844610.Peer-Reviewed Original ResearchConceptsPluridirectional tomographyEar diseaseLateral semicircular canal fistulaSemicircular canal fistulaMiddle ear diseaseMastoid air cellsDemonstration of diseaseAir cellsSuperior contrast resolutionBone destructionExploratory surgeryGeniculate ganglionInflammatory massFacial nerveTomographic examinationTrauma casesGranulation tissueMiddle earPatientsAxial imagesCTDiseaseTomographyAbnormalitiesDiagnosisThe choice of contrast agent for myelography in patients with nonpenetrating cervical spine trauma.
Virapongse C, Wagner F, Sarwar M, Kier E. The choice of contrast agent for myelography in patients with nonpenetrating cervical spine trauma. Radiology 1983, 147: 467-71. PMID: 6836124, DOI: 10.1148/radiology.147.2.6836124.Peer-Reviewed Original ResearchExperimental cord stretchability and the tethered cord syndrome.
Sarwar M, Crelin E, Kier E, Virapongse C. Experimental cord stretchability and the tethered cord syndrome. American Journal Of Neuroradiology 1983, 4: 641-3. PMID: 6410820, PMCID: PMC8334877.Peer-Reviewed Original Research
1981
Intraparenchymal blood-fluid levels: new CT sign of arteriovenous malformation rupture.
Richmond T, Virapongse C, Sarwar M, Kier E, Rothman S. Intraparenchymal blood-fluid levels: new CT sign of arteriovenous malformation rupture. American Journal Of Neuroradiology 1981, 2: 577-9. PMID: 6797282, PMCID: PMC8335258.Peer-Reviewed Original Research
1980
Use of Selective Arteriography in the Treatment of Epistaxis
Rosnagle R, Allen W, Kier E, Rothman S. Use of Selective Arteriography in the Treatment of Epistaxis. JAMA Otolaryngology - Head & Neck Surgery 1980, 106: 137-142. PMID: 7356432, DOI: 10.1001/archotol.1980.00790270001001.Peer-Reviewed Original Research
1978
The role of computed tomography in the evaluation of upper cervical spine pathology
Geehr R, Rothman S, Kier E. The role of computed tomography in the evaluation of upper cervical spine pathology. Computerized Tomography 1978, 2: 79-97. PMID: 699547, DOI: 10.1016/0363-8235(78)90006-6.Peer-Reviewed Original ResearchConceptsUpper cervical spine pathologyCervical spine pathologySpine pathologyNeural arch fracturesUpper cervical spineEffectiveness of CTArch fracturesCervical spineRotational deformityComputed tomographyConventional radiographic techniquesAxial tomographyNeural canalPathological conditionsRadiographic techniquesPathologyCTTomographyPatientsSymptomsDeformitySpine
1975
Unilateral Nerve Deafness in Childhood: a Possible Vascular Etiology
Snead O, Kier E, Huttenlocher P. Unilateral Nerve Deafness in Childhood: a Possible Vascular Etiology. Developmental Medicine & Child Neurology 1975, 17: 84-88. PMID: 1123124, DOI: 10.1111/j.1469-8749.1975.tb04961.x.Peer-Reviewed Original Research
1974
Sacral neurofibrosarcoma: an angiographic evaluation. Case report.
Grnja V, Allen W, Osborn D, Kier E. Sacral neurofibrosarcoma: an angiographic evaluation. Case report. Journal Of Neurosurgery 1974, 40: 767-71. PMID: 4826602, DOI: 10.3171/jns.1974.40.6.0767.Peer-Reviewed Original Research
1973
The radiology of epidermoid tumors of the cerebellopontine angle
Long J, Kier E, Schechter M. The radiology of epidermoid tumors of the cerebellopontine angle. Neuroradiology 1973, 6: 188-192. PMID: 4543945, DOI: 10.1007/bf00335321.Peer-Reviewed Original ResearchThe angiography of posterior inferior cerebellar artery aneurysms
Rothman S, Azar-Kia B, Kier E, Schechter M, Allen W. The angiography of posterior inferior cerebellar artery aneurysms. Neuroradiology 1973, 6: 1-7. PMID: 4601966, DOI: 10.1007/bf00338851.Peer-Reviewed Original Research
1972
The radiology of gangliogliomas and ganglioneuromas of the central nervous system
Katz M, Kier E, Schechter M. The radiology of gangliogliomas and ganglioneuromas of the central nervous system. Neuroradiology 1972, 4: 69-73. PMID: 5083643, DOI: 10.1007/bf00344433.Peer-Reviewed Original ResearchPitfalls of posterior fossa cisternography using 2 ml of iophendylate (pantopague).
Long J, Kier E, Hilding D. Pitfalls of posterior fossa cisternography using 2 ml of iophendylate (pantopague). Radiology 1972, 102: 71-5. PMID: 4536649, DOI: 10.1148/102.1.71.Peer-Reviewed Original Research
1967
Terminal basilar artery deformity secondary to suprasellar masses and third ventricular dilatation.
SCATLIFF J, KIER E, ZINGESSER L, SCHECHTER M. Terminal basilar artery deformity secondary to suprasellar masses and third ventricular dilatation. American Journal Of Roentgenology 1967, 101: 61-7. PMID: 5298587, DOI: 10.2214/ajr.101.1.61.Peer-Reviewed Original Research