Safety and Efficacy of a Preemptive Mycophenolate Mofetil Dose Reduction Strategy in Kidney Transplant Recipients.

Background: There are no high-quality data to guide long-term mycophenolate mofetil (MMF) dosing in kidney transplant recipients (KTRs) to balance the long-term risks of allograft rejection with that of infections and malignancy. At our center, KTRs are managed with either a "preemptive" dose reduction strategy, where the MMF dose is reduced after the first year before the development of adverse events, or with a "reactive" dosing strategy, where they are maintained on the same MMF dose and only reduced if they develop an adverse event. We hypothesized that a preemptive MMF dosing strategy after the first year of transplantation is associated with decreased infections without increasing alloimmune complications.

Post-acute Sequelae of COVID-19 Among Solid Organ Transplant Recipients: Insights From the Omicron Period.

Background: In solid organ transplant recipients (SOTRs), studies investigating post-acute sequelae of SARS-CoV-2 infection (PASC) are limited, and risk factors for their development require further investigation.

Methods: In this cross-sectional study, we evaluated PASC symptoms among SOTRs followed at our institutions who had COVID-19 during the Omicron period from December 28, 2021, to November 4, 2022. Participants were surveyed using a newly published PASC score containing 13 symptoms experienced for ≥30 d.

The value of pre-transplant coronary angiography findings in kidney transplant candidates at high risk for cardiovascular disease.

Introduction: Cardiovascular disease is a significant cause of mortality after kidney transplantation. Whether pre-transplant screening for coronary artery disease (CAD) in asymptomatic kidney transplant candidates (KTCs) is beneficial is unclear.

Methods: We conducted a retrospective cohort study evaluating post-transplant cardiovascular events in 192 high-risk KTCs who underwent pre-transplant CAD evaluation.

Recurrence of membranous nephropathy after kidney transplantation: A multicenter retrospective cohort study.

Membranous nephropathy (MN) is a leading cause of kidney failure worldwide and frequently recurs after transplant. Available data originated from small retrospective cohort studies or registry analyses; therefore, uncertainties remain on risk factors for MN recurrence and response to therapy. Within the Post-Transplant Glomerular Disease Consortium, we conducted a retrospective multicenter cohort study examining the MN recurrence rate, risk factors, and response to treatment.

A cross-sectional analysis of facial palsy-related quality of life in 125 patients: Comparing linear, quadratic and cubic regression analyses.

Introduction: Facial function correlates with quality of life in facial palsy. Previous studies have examined a linear relationship; based on clinical experience, we hypothesize a curved regression (i.e.