Saumik Rahman, MD
Clinical FellowCards
About
Research
Publications
2024
Multicenter Quantification of Radiation Exposure and Associated Risks for Prostatic Artery Embolization in 1476 Patients.
Ayyagari R, Rahman S, Grizzard K, Mustafa A, Staib L, Makkia R, Bhatia S, Bilhim T, Carnevale F, Davis C, Fischman A, Isaacson A, McClure T, McWilliams J, Nutting C, Richardson A, Salem R, Sapoval M, Yu H. Multicenter Quantification of Radiation Exposure and Associated Risks for Prostatic Artery Embolization in 1476 Patients. Radiology 2024, 310: e231877. PMID: 38441098, DOI: 10.1148/radiol.231877.Peer-Reviewed Original ResearchConceptsProstatic artery embolizationCumulative air kermaRadiation-related adverse eventsBody mass indexAdverse eventsEffective doseFluoroscopy timeArtery embolizationRadiation doseKerma area product valuesMedian cumulative air kermaMedian effective radiation doseFluoroscopy unitPatient body mass indexRadiation exposureTwo-sample t test wasRadiation dose dataBenign prostatic hyperplasiaFluoroscopy-guided proceduresPatient radiation exposureEffective radiation doseRadiation field areaRadiation effective doseWilcoxon rank sum testInvasive angiographic procedures
2022
Operator Learning Curve for Prostatic Artery Embolization and Its Impact on Outcomes in 296 Patients
Powell T, Rahman S, Staib L, Bhatia S, Ayyagari R. Operator Learning Curve for Prostatic Artery Embolization and Its Impact on Outcomes in 296 Patients. CardioVascular And Interventional Radiology 2022, 46: 229-237. PMID: 36456689, DOI: 10.1007/s00270-022-03321-w.Peer-Reviewed Original ResearchPage kidney: an unusual complication of image-guided native renal parenchymal biopsy - case report and literature review
Rahman S, Imanzadeh A, Martin T, Ayyagari R. Page kidney: an unusual complication of image-guided native renal parenchymal biopsy - case report and literature review. Radiology Case Reports 2022, 17: 2006-2010. PMID: 35432668, PMCID: PMC9010687, DOI: 10.1016/j.radcr.2022.03.062.Peer-Reviewed Original ResearchPage kidneyCore needle biopsySubcapsular collectionAldosterone systemSystemic hypertensionExtrinsic compressionBlunt traumaTreatment optionsUnusual complicationIatrogenic etiologyRenal parenchymaNeedle biopsyKidneyPathologic phenomenaComplicationsEtiologyCurrent literatureFirst descriptionLiterature reviewHypertensionBiopsyPathophysiology