Case ReportPublished 9 October 2026Case Report: Late-onset BK polyomavirus-associated nephropathy with encephalitis, antibody-mediated rejection, and atypical hemolytic uremic syndrome: a rare overlap causing allograft dysfunction, therapeutic challenges, and multidisciplinary managementJie Zhou · Lichuan Yang · Jiaojiao ZhouFrontiers in Medicinedoi 10.3389/fmed.2026.1981467
Case ReportPublished 3 August 2026Case Report: Recurrent hypoglycemia due to graft-derived insulinoma in a patient with type 1 diabetes following pancreas-kidney transplantationCarme Figueredo · Maria Iraola · Marta Aymerich · Neus Villamor · Ivan Archilla · Joana Ferrer-Fàbrega · Antonio J. Amor · Pedro Ventura-AguiarFrontiers in Transplantationdoi 10.3389/frtra.2026.1889705
Original ResearchPublished 29 July 2026Hepatitis E virus infection in kidney transplant recipients: a pilot cross-sectional study of serological markers and allograft function in Northern SerbiaSonja B. Golubović · Jelena D. Stojčević Maletić · Lada V. Petrović · Tamaš R. Petrović · Violeta V. Knežević · Maja S. RužićFrontiers in Nephrologydoi 10.3389/fneph.2026.1864349
