Atypical Anti-Glomerular Basement Membrane Nephritis After the First Dose of the Severe Acute Respiratory Syndrome Coronavirus 2 mRNA Vaccine.

Atypical anti-glomerular basement membrane (GBM) nephritis is a slowly progressive characterized by linear deposition of immunoglobulin (Ig) G in the GBM without circulating anti-GBM antibodies or lung involvement. There is no established therapy for this disease, and efficacy of the immunosuppressive treatment is questionable. A few cases of atypical anti-GBM nephritis have been reported after administration of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) mRNA vaccine.

Refractory Peritoneal Dialysis Peritonitis Due to Neisseria macacae: A Case Report and Review of the Literature.

The Gram-negative diplococcus Neisseria macacae is a commensal bacterium of the mucosal surfaces in humans. A 52-year-old woman receiving continuous ambulatory peritoneal dialysis was admitted because of abdominal pain and turbid peritoneal fluid. N.

WNT/β-catenin signal inhibitor IC-2-derived small-molecule compounds suppress TGF-β1-induced fibrogenic response of renal epithelial cells by inhibiting SMAD2/3 signalling.

Renal fibrosis compromises kidney function, and it is a risk factor for chronic kidney disease (CKD). CKD ultimately progresses to end-stage kidney disease that can be cured only by kidney transplantation. Owing to the increasing number of CKD patients, effective treatment strategies are urgently required for renal fibrosis.

CD44 standard isoform is involved in maintenance of cancer stem cells of a hepatocellular carcinoma cell line.

Hepatocellular carcinoma (HCC) is one of the leading causes of cancer death worldwide. Cancer stem cells (CSCs) have attracted attention as a novel therapeutic target for cancer because they play important roles in the development and aggravation of cancer. CD44 is expressed as a standard isoform (CD44s) and several variant isoforms.

Predictive Value of Cortical Thickness Measured by Ultrasonography for Renal Impairment: A Longitudinal Study in Chronic Kidney Disease.

Background: Kidney size is associated with renal function, however it is not elucidated whether kidney size is a risk for the progression of chronic kidney disease. The aim of this study was to investigate the predictive value of morphological evaluation of kidney size by ultrasonography for the progression of renal dysfunction.

Methods: Morphological parameters including kidney length, volume, cortical thickness, and medullary thickness were measured by ultrasonography in 87 patients with chronic kidney disease, and adjusted by body size.

[Epidemiological investigation of colonic diverticulosis detected by computed tomography colonography].

Among 586 patients who underwent computed tomography colonography (CTC) from May 2012 to September 2017, 333 were diagnosed with colonic diverticulosis. The incidence of colonic diverticulosis increases with age. Despite a high frequency of ascending colonic diverticulosis, multiple diverticulosis (>10 in a colonic segment) were the most frequent in the sigmoid colon.

Renal shear wave elastography for the assessment of nephron hypertrophy: a cross-sectional study in chronic kidney disease.

Purpose: To investigate the association of renal elasticity to microscopic findings of nephron hypertrophy and nephrosclerosis.

Methods: Patients who underwent renal biopsy were enrolled. Renal elasticity was measured by acoustic radiation force impulse, and nephron size (glomerular volume, non-sclerotic glomerular density, and mean profile tubular area) and nephrosclerosis (globally sclerotic glomeruli and interstitial fibrosis) were estimated.

Shewanella algae Bacteremia in an End-stage Renal Disease Patient: A Case Report and Review of the Literature.

A 71-year-old man was admitted because of nausea and abdominal pain. He was receiving an erythropoiesis-stimulating agent for anemia and dysregulated iron metabolism due to stage G5 chronic kidney disease. He had a history of raw fish intake and was diagnosed with infectious enterocolitis, which worsened and led to septic shock.