Prone Percutaneous Nephrolithotomy: Does Bolster Orientation Matter?
Sagalovich D, Besa C, Tran TY, Thummar H, Le Grand B, Taouli B, Gupta M. Prone Percutaneous Nephrolithotomy: Does Bolster Orientation Matter? Urology 2017, 108: 46-51. PMID: 28733201, DOI: 10.1016/j.urology.2017.07.005.Peer-Reviewed Original ResearchConceptsSupracostal accessRight kidneyPercutaneous nephrolithotomyVertebral distanceKidney upper poleProne percutaneous nephrolithotomyColon positionAccess angleFirst lumbar vertebraProspective trialPleural injuryRenal unitsKidney displacementProne positionAdjacent organsSymphysis pubisUpper poleLateral aspectKidneyLumbar vertebraeKidney positionRib distanceSignificant differencesTract lengthNephrolithotomyPercutaneous Management of Stone Containing Calyceal Diverticula: Associated Factors and Outcomes
Parkhomenko E, Tran T, Thai J, Blum K, Gupta M. Percutaneous Management of Stone Containing Calyceal Diverticula: Associated Factors and Outcomes. Journal Of Urology 2017, 198: 864-868. PMID: 28483573, DOI: 10.1016/j.juro.2017.05.007.Peer-Reviewed Original ResearchConceptsCalyceal diverticulumPercutaneous treatmentRenal stonesLower body mass indexBody mass indexChi-square testDiverticular sizeComplication rateMetabolic abnormalitiesMetabolic derangementsStone recurrenceDiverticular neckMass indexPercutaneous managementMetabolic evaluationNeck dilationAssociated FactorsStone burdenUpper polePatientsDiverticulumStatistical differenceComplete dataT-testSignificant proportion