Fractionated plasma separation and adsorption integrated with continuous veno-venous hemofiltration in patients with acute bipyridine herbicide poisoning.

Objective: To evaluate the clinical efficacy and safety of fractionated plasma separation and adsorption combined with continuous veno-venous hemofiltration (FPSA-CVVH) treatment in patients with acute bipyridine herbicide poisoning.

Methods: A retrospective analysis of 18 patients with acute bipyridine herbicide poisoning was conducted, of which 9 patients were poisoned by diquat and 9 patients by paraquat. All patients underwent FPSA-CVVH treatment.

The association between the change in severity score from baseline and the outcomes of critically ill patients was enhanced by integration of bioimpedance analysis parameters.

The study of the outcomes of critically ill patients has been a hard stuff in the field of intensive care. To explore the relationship between changes of severity scores, bioelectrical impedance analysis (BIA) and outcomes of critically ill patients, we enrolled patients (n = 206) admitted to intensive care unit (ICU) in Jinling Hospital from 2018 to 2021 with records of BIA on the days 1- and 3- ICU. Collected BIA and clinical data including simplified acute physiology score II (SAPS II) and sequential organ failure assessment.

Efficacy of Random Forest Models in Predicting Multidrug-Resistant Gram-Negative Bacterial Nosocomial Infections Compared to Traditional Logistic Regression Models.

This study evaluates whether random forest (RF) models are as effective as traditional Logistic Regression (LR) models in predicting multidrug-resistant Gram-negative bacterial nosocomial infections. Data were collected from 541 patients with hospital-acquired Gram-negative bacterial infections at two tertiary-level hospitals in Urumqi, Xinjiang, China, from August 2022 to November 2023. Relevant literature informed the selection of significant predictors based on patients' pre-infection clinical information and medication history.

Fractionated plasma separation and adsorption integrated with continuous veno-venous hemofiltration in patients with acute liver failure: A single center experience from China.

Objective: To evaluate the clinical efficacy and safety of fractionated plasma separation and adsorption integrated with continuous veno-venous hemofiltration (FPSA-CVVH) treatment in patients with acute liver failure (ALF).

Methods: In this retrospective study, we enrolled patients with ALF (serum total bilirubin >10 mg/dL or Model for End-Stage Liver Disease [MELD] Score >18) hospitalized between August 2017 and August 2022. All patients had at least two sessions of FPSA-CVVH.

Clinical efficacy of centrifugal-membranous hybrid double filtration plasmapheresis and membranous double filtration plasmapheresis on severe lupus nephritis.

Objective: The study delves into the clinical efficacy and safety of centrifugal-membranous hybrid double filtration plasmapheresis (C/M hybrid DFPP) on severe lupus nephritis (LN) by comparing it with membranous DFPP (M DFPP).

Methods: A retrospective cohort study was conducted in 70 patients who were diagnosed with severe LN and had received DFPP treatment.

Results: A total of 181 DFPPs were performed, including 133 C/M hybrid DFPPs (51 patients) and 48 M DFPPs (19 patients).

Long-term follow-up of autologous peripheral blood hematopoietic stem cell transplantation for refractory lupus nephritis-a series study of 20 patients.

Background: Autologous hematopoietic cell transplantation (ASCT) improves immunologic homeostasis in autoimmune diseases. ASCT-treated refractory lupus nephritis (LN) has been reported. Nevertheless, the long-term outcome of patients with refractory LN after ASCT remains unknown.

Elucidating the relationship between nutrition indices and coronary artery calcification in patients undergoing maintenance hemodialysis.

Cardiovascular diseases (CVD) are common in maintenance hemodialysis (MHD) patients, and vascular calcification is associated with the incidence of CVD. Malnourished MHD patients are particularly prone to CVD events. Thus far, there is no clear explanation for the relationship of nutrition status with vascular calcification; therefore, we investigated the relationship between malnutrition and vascular calcification.

The role of induction therapy before autologous stem cell transplantation in low disease burden AL amyloidosis patients.

Background: Induction therapy is recommended before autologous stem cell transplantation (ASCT) for AL amyloidosis patients with high disease burden [bone marrow plasma cells (BMPCs) > 10%], but the role of induction therapy before ASCT in patients with low disease burden (BMPCs ≤ 10%) is still unknown.

Methods: A total of 227 patients with AL amyloidosis were included in this study. Among 227 patients, 124 patients received bortezomib-based induction prior to ASCT and were defined as group A, 35 patients received other chemotherapeutic induction and were defined as group B, and the other 68 patients without induction were defined as group C.

Vascular Access in Patients Treated with Continuous Renal Replacement Therapy: A Report from a Single Center in China.

Our aim was to analyze the practice pattern of vascular access use and complication rates in patients receiving continuous renal replacement therapy from a large Chinese urban medical center. Patients who had received continuous renal replacement therapy (CRRT) from April to October 2014 in our center were included in this study. Demographic data, primary disease, department for hospitalization, blood pressure, heart rate, Sequential Organ Failure Assessment (SOFA) score, Acute Physiology and Chronic Health Evaluation (APACHE II) score, presence of mechanical ventilation, CRRT modalities, choice of functioning vascular access, site and duration of catheter insertion, presence of recatheterization, cumulative catheter indwelling time, catheter malfunction and catheter-related infections, as well as laboratory test results, were collected.

Renoprotection Provided by Dipeptidyl Peptidase-4 Inhibitors in Combination with Angiotensin Receptor Blockers in Patients with Type 2 Diabetic Nephropathy.

Background: Treatment with the dipeptidyl peptidase-4 inhibitors (DPP4i) and angiotensin receptor blockers (ARBs) in patients with type 2 diabetic nephropathy (DN) has not been well characterized. This study aimed to assess the renoprotection of this combined treatment in DN patients.

Methods: A total of 159 type 2 DN patients from 2013 to 2015 were enrolled retrospectively from a prospective DN cohort at the National Clinical Research Center of Kidney Diseases, Jinling Hospital (China).

Risk factors for infectious complications of ANCA-associated vasculitis: a cohort study.

Background: Severe infections are common complications of immunosuppressive treatment for antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV) with renal involvement. We investigated the clinical characteristics and risk factors of severe infection in Chinese patients with AAV after immunosuppressive therapy.

Methods: A total of 248 patients with a new diagnosis of ANCA-associated vasculitis were included in this study.

Severe Acute Valproic Acid Intoxication Successfully Treated with Liver Support Therapy.

Valproic acid (VPA) is widely used for the treatment of epilepsy. However, its overdose can cause intoxication and could be life-threatening. Due to the lack of specific antidote and poorness of endogenous clearance, extracorporeal treatment for severe intoxication cases is indicated.

PLA2R antibodies and PLA2R glomerular deposits in psoriasis patients with membranous nephropathy.

Background: The association between psoriasis and membranous nephropathy (MN) remains largely unclear. We examined the prevalence of serum PLA2R antibody and characterized the expression of PLA2R and THSD7A in glomeruli in patients with MN and psoriasis.

Methods: A total of 24 patients with MN without evidence of a secondary cause except psoriasis were enrolled.

Comparing the GFR estimation equations using both creatinine and cystatin c to predict the long-term renal outcome in type 2 diabetic nephropathy patients.

Aims: This study aimed to determine whether eGFRcre-cys and its slope could improve the prediction of the long-term renal outcome in patients with type 2 diabetic nephropathy (DN).

Methods: The cross-sectional and longitudinal analyses included 501 type 2DN patients from 2003 to 2009. GFR was estimated using either eGFRcre-cys or the serum creatinine-based equation (eGFRcre) or the cystatin C-based equation (eGFRcys), and was classified into 3 categories (≥90, 60-90, ≤60ml/min per 1.

Renal histologic changes and the outcome in patients with diabetic nephropathy.

Background: The progression of diabetic nephropathy (DN) is frequently determined by clinical parameters; however, the predictive value of histologic lesions remains largely unknown. Our aim was to evaluate the relationship between histologic changes and renal outcome in patients with type 2 diabetes mellitus (T2DM).

Methods: A total of 396 patients with T2DM and biopsy-proven DN who received follow-up for at least 1 year were recruited.

The spectrum of biopsy-proven kidney diseases in elderly Chinese patients.

Background: Studies on biopsy-proven renal disease in the elderly (age ≥65 years) are extremely limited in China. The aim of this study was to examine the spectrum of renal diseases and their clinical presentations in elderly patients undergoing renal biopsy.

Methods: All native renal biopsies (n = 851) performed in patients aged ≥65 years from January 2003 to December 2012 were retrospectively analyzed.

Treatment of diabetic nephropathy with Tripterygium wilfordii Hook F extract: a prospective, randomized, controlled clinical trial.

Background: Diabetic nephropathy (DN) is the most common cause of end-stage renal failure. Although angiotensin II receptor blockers (ARBs) can be used to attenuate proteinuria in DN patients, their efficacy remains limited. This clinical trial aimed to evaluate the efficacy of Tripterygium wilfordii Hook F (TwHF) extract in the treatment of type 2 diabetes mellitus (DM)-induced nephropathy.

The relationship between obesity and diabetic nephropathy in China.

Background: The epidemic of diabetic nephropathy (DN) has been paralleled by rapid increases in both obesity and diabetes in China. The aim of this study was to investigate the natural history of DN and the association of obesity and renal function with diabetes.

Methods: In total, 264 patients with renal biopsy-confirmed DN were examined from 2002 to 2008 and followed up to June 2008 in our institute.

GC/TOFMS analysis of metabolites in serum and urine reveals metabolic perturbation of TCA cycle in db/db mice involved in diabetic nephropathy.

Early diagnosis of diabetic nephropathy (DN) is difficult although it is of crucial importance to prevent its development. To probe potential markers and the underlying mechanism of DN, an animal model of DN, the db/db mice, was used and serum and urine metabolites were profiled using gas chromatography/time-of-flight mass spectrometry. Metabolic patterns were evaluated based on serum and urine data.

Heart-type fatty acid binding protein is associated with proteinuria in obesity.

Rationale: Lipid metabolism contributes to the formation of obesity-related glomerulopathy (ORG). Heart-type fatty acid binding protein (H-FABP or FABP3) is involved in lipid metabolism and was predicted to relate to renal lesions in obesity.

Methods: A total of 28 patients with ORG were investigated, and renal tissue from 7 kidney donors served as controls.

Renal biopsy in type 2 diabetes: timing of complications and evaluating of safety in Chinese patients.

Aim: It has been recognized that renal lesions in patients with diabetes often have other causes of renal damage concomitantly. Renal biopsy is a valuable tool to provide histological evidence. However, the safety in patients with type 2 diabetes receiving renal biopsy is not well evaluated.

Crush syndrome after the Wenchuan earthquake: new experience with regional citrate anticoagulation continuous veno-venous hemofiltration.

Purpose: Acute renal failure (ARF) related to crush syndrome is usually treated with hemodialysis. Continuous veno-venous hemofiltration (CVVH) has seldom been adopted in this situation due to the main drawback of continuous anticoagulation. The purpose of this study was to evaluate the effectiveness and safety of regional citrate anticoagulation (RCA)-CVVH in two crush syndrome patients following the Wenchaun earthquake.