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
1988
Hemifacial Spasm Caused by a Tortuous Vertebral Artery
Tash R, Kier E, Chyatte D. Hemifacial Spasm Caused by a Tortuous Vertebral Artery. Journal Of Computer Assisted Tomography 1988, 12: 492-494. PMID: 3366969, DOI: 10.1097/00004728-198805010-00027.Peer-Reviewed Original ResearchConceptsTortuous vertebral arteryInferior cerebellar arteryHemifacial spasmVertebral arteryFacial nerveBrain stemCerebellar arteryAnterior inferior cerebellar arteryPosterior inferior cerebellar arteryInternal auditory canalAxial T1-weighted imagesRoot exit zoneT1-weighted imagesMagnetic resonance (MR) appearanceCochlear arteryVertebrobasilar systemAuditory canalVascular loopsArterySpasmOrbicularis muscleNerveExit zoneFacial musclesResult of compression
1983
The 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 Research
1982
The Role of High Resolution Computed Tomography in Evaluating Disease of the Middle Ear
Virapongse C, Rothman S, Sasaki C, Kier E. The Role of High Resolution Computed Tomography in Evaluating Disease of the Middle Ear. Journal Of Computer Assisted Tomography 1982, 6: 711-720. PMID: 7119189, DOI: 10.1097/00004728-198208000-00009.Peer-Reviewed Original ResearchConceptsMiddle earSoft tissue massMiddle ear pathologyAdvantages of CTSurgical explorationInflammatory diseasesBony fragmentsEar pathologyComputed tomographyTemporal boneTissue massSelective casesTympanic membraneDiseaseCTDetailed anatomyComputed tomography scannerTomographyEarTomography scannerPatientsTraumaPathology
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