Publications by authors named "Tyler A Sandow"

Background: Kidney involvement is a feature of COVID-19 and it can be severe in Black patients. Previous research linked increased susceptibility to collapsing glomerulopathy, including in patients with HIV-associated nephropathy, to apo L1 () variants that are more common in those of African descent.

Methods: To investigate genetic, histopathologic, and molecular features in six Black patients with COVID-19 presenting with AKI and nephrotic-range proteinuria, we obtained biopsied kidney tissue, which was examined by hybridization for viral detection and by NanoString for COVID-19 and acute tubular injury-associated genes.

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Purpose To assess response to transcatheter arterial chemoembolization (TACE) based on immune markers and tumor biology in patients with hepatocellular carcinoma (HCC) who were bridged to liver transplantation, and to produce an optimized pretransplantation model for posttransplantation recurrence risk. Materials and Methods In this institutional review board-approved HIPAA-compliant retrospective analysis, 93 consecutive patients (73 male, 20 female; mean age, 59.6 years; age range, 23-72 years) underwent TACE with doxorubicin-eluting microspheres (DEB) (hereafter, DEB-TACE) and subsequently underwent transplantation over a 5-year period from July 7, 2011, to May 16, 2016.

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Objectives: We sought to assess midterm sonographic findings in patients after stenting for hepatic artery stenosis.

Methods: Thirty-nine hepatic artery stent procedures were performed for hepatic artery stenosis after liver transplantation between September 2009 and December 2013. Thirty cases were technically successful and met the minimum follow-up time (76 days, defined by earliest diagnosed stenosis).

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