Biopsy-proven BK virus nephropathy in renal transplant recipients: A multi-central study from Turkey (BK-TURK STUDY).

Aim: BK polyomavirus infection is a challenging complication of renal transplantation. The management is not standardized and is based on reports from transplantation centers' experiences, usually with small sample sizes. Therefore, we aimed to present our countrywide experience with BK virus nephropathy (BKVN) in renal transplant recipients.

Resilience and challenges of peritoneal dialysis survivors in the aftermath of the 2023 Kahramanmaraş earthquake.

Introduction: Peritoneal dialysis (PD) remains understudied in disaster nephrology. This retrospective multicenter study explores the experiences of PD survivors following the February 6, 2023, Kahramanmaraş Earthquake.

Methods: Adult PD patients from 11 affected cities were analyzed to assess challenges faced during and postearthquake, alongside clinical outcomes.

Left ventricular global longitudinal strain can detect subclinical left ventricular systolic dysfunction in adult patients with primary nephrotic syndrome.

It has been shown that there is an increased risk of cardiovascular events such as heart failure and death in nephrotic syndrome. Left ventricle global longitudinal strain (LVGLS) is a more sensitive measure of assessing myocardial dysfunction and is more reproducible than left ventricle ejection fraction (LVEF%). LVGLS can detectsubclinical deterioration in the left ventricle early.

Clinical and pathologic features of primary membranous nephropathy in Turkey: a multicenter study by the Turkish Society of Nephrology Glomerular Diseases Working Group.

Background: We aimed to evaluate the features of primary membranous nephropathy (MNP) in Turkish people.

Methods: This is a retrospective analysis of patients with biopsy-proven primary MNP. We obtained the data collected between 2009 and 2019 in the primary glomerulonephritis registry of the Turkish Society of Nephrology Glomerular Diseases Study Group (TSN-GOLD).

The relationship between glomerular IgG staining and poor prognostic findings in patients with IgA nephropathy: the data from TSN-GOLD working group.

Background: Galactose-deficient IgA1 (Gd-IgA1) has an increased tendency to form immunocomplexes with IgG in the serum, contributing to IgAN pathogenesis by accumulating in the glomerular mesangium. Several studies showed that glomerular IgG deposition in IgAN is an important cause of mesangial proliferation and glomerular damage. This study aims to determine the association of the positivity of IgG and the intensity of IgG staining with a poor renal prognosis.

Does Covid-19 in children have a milder course than Influenza?

Background: In December 2019, a novel type of coronavirus infection emerged in the Wuhan province of China and began to spread rapidly. In this study, we aimed to determine the differences between COVID-19 disease and Influenza.

Methods: This retrospective study included 164 children with COVID-19, as well as 46 children with Influenza.

Epidemiological features of primary glomerular disease in Turkey: a multicenter study by the Turkish Society of Nephrology Glomerular Diseases Working Group.

Background: The largest data on the epidemiology of primary glomerular diseases (PGDs) are obtained from the databases of countries or centers. Here, we present the extended results of the Primary Glomerular Diseases Study of the Turkish Society of Nephrology Glomerular Diseases (TSN-GOLD) Working Group.

Methods: Data of patients who underwent renal biopsy and received the diagnosis of PGD were recorded in the database prepared for the study.

Characteristics of primary glomerular diseases patients with hematuria in Turkey: the data from TSN-GOLD Working Group.

Purpose: Hematuria is one of the most common laboratory findings in nephrology practice. To date, there is no enough data regarding the clinical and histopathologic characteristics of primary glomerular disease (PGD) patients with hematuria in our country.

Methods: Data were obtained from national multicenter (47 centers) data entered into the Turkish Society of Nephrology Glomerular Diseases (TSN-GOLD) database between May 2009 and June 2019.

Evaluation of obstetrical patients with disseminated intravascular coagulopathy - tertiary center experience.

Objective: The purpose of the present study is twofold: (a) to investigate the etiology of disseminated intravascular coagulopathy (DIC) caused by obstetrical conditions and (b) to present parameters that can be used in predicting DIC-related mortality in obstetrical patients.

Material And Method: Obstetrical patients who had a delivery at or were referred (after delivery) to Obstetrics and Gynecology Clinic of Dicle University between July 2006 and December 2013 were retrospectively analyzed in this study. Those patients diagnosed with DIC were included in the study.

[Assessment of right ventricular systolic function in patients with chronic renal failure before and after hemodialysis by means of various echocardiographic modalities].

Objectives: The goal of the study was to determine the effect of decreased preload on right ventricular systolic function, as measured by new and old echocardiographic parameters in chronic renal failure (CRF) patients.

Study Design: A total of 30 CRF patients (mean age 48±15 years, 11 male and 19 female) undergoing hemodialysis were included in the study. Echocardiography was used to determine left ventricular ejection fraction (LVEF), left atrial volume, right atrial area, right ventricular end-diastolic area, systolic pulmonary artery pressure, right ventricular fractional area change (RV FAC), right ventricular myocardial performance index (Tei index), right ventricular tissue Doppler S' (RV S') velocity, isovolumic myocardial acceleration (IVA), tricuspid annular plane systolic excursion (TAPSE) and right ventricular outflow tract systolic excursion (RVOT SE) before and after hemodialysis.