2021
Detecting lumbar lesions in 99mTc‐MDP SPECT by deep learning: Comparison with physicians
Petibon Y, Fahey F, Cao X, Levin Z, Sexton‐Stallone B, Falone A, Zukotynski K, Kwatra N, Lim R, Bar‐Sever Z, Chemli Y, Treves S, Fakhri G, Ouyang J. Detecting lumbar lesions in 99mTc‐MDP SPECT by deep learning: Comparison with physicians. Medical Physics 2021, 48: 4249-4261. PMID: 34101855, DOI: 10.1002/mp.15033.Peer-Reviewed Original ResearchConceptsSingle-photon emission computed tomographyLow back painLumbar lesionsPediatric patientsTc-MDPEvaluate low back painCause of low back painTc-MDP scanLesion-presentEmission computed tomographyConvolutional neural networkClinical likelihoodBack painInterreader variabilityDeep convolutional neural networkLumbar locationLesionsStress lesionsFocal lesionsDeep learningPatientsLumbar stressPhysiciansDL systemsLROC studies
2013
Relationship between radiologist training level and fluoroscopy time for voiding cystourethrography.
Lim R, Ali Khawaja R, Nimkin K, Sagar P, Shailam R, Gee M, Westra S. Relationship between radiologist training level and fluoroscopy time for voiding cystourethrography. American Journal Of Roentgenology 2013, 200: 645-51. PMID: 23436857, DOI: 10.2214/ajr.12.8902.Peer-Reviewed Original ResearchConceptsAverage fluoroscopy timeAttending pediatric radiologistPatient age groupsFirst-year residentsPediatric radiology fellowsFluoroscopy timeVoiding cystourethrographyTraining levelPediatric radiologistsSenior radiology residentsAge groupsSenior residentsNo significant differenceRadiology residentsFemale patientsMale patientsPatient sexRadiology fellowsMale to female ratioShorter fluoroscopy timeSignificant differenceRadiologist sexMale radiologistsRadiologist training levelFemale radiologists