Helicobacter cinaedi & AIDS

The size nature of sludge flocs could affect the occurrence and distribution of bacterial pathogens in wastewater treatment plants (WWTPs). In this study, the floc-size dependence of bacterial pathogens in the activated sludge of a WWTP was investigated using high-throughput metagenomic sequencing approaches. The results showed that a total of 423 pathogenic species belonging to 123 genera were identified in the three size-fractionated flocs. Also, we found that all the pathogens on the WHO's global priority pathogens list were detected in the size-fractionated flocs, with relative abundance of 0...

A 48-year-old man with autosomal dominant polycystic kidney disease (ADPKD) was admitted to our hospital with a 5-day history of lower right back pain, high-grade fever, and arthralgia. He was diagnosed with right kidney cyst infection and bacteremia due to Helicobacter cinaedi (H. cinaedi) based on these symptoms, highly elevated CRP (32.25 mg/dL), abdominal magnetic resonance imaging findings, and the identification of H. cinaedi from blood cultures using PCR and sequence analysis of the 16S ribosomal DNA gene...