Association Between Acute Kidney Injury and the Trendelenburg Position Angle During Robot-assisted Radical Prostatectomy.

Background/aim: Robot-assisted radical prostatectomy (RARP) has been widely adopted as the standard treatment for localized prostate cancer. RARP is safer and results in better oncological control than conventional open total prostatectomy. However, it has also been reported that acute kidney injury (AKI) can be caused by the use of carbon dioxide pneumoperitoneum and a steep Trendelenburg position.

Mode of action of oxanosine, a novel nucleoside antibiotic.

Oxanosine, a novel nucleoside, inhibits the growth of Escherichia coli K-12 on peptone agar, but not on Nutrient agar. This antibiotic activity was found to be bacteriostatic and was antagonized by guanine, guanosine, and guanylic acid. The growth of leukemia L 1210 cell was also inhibited by oxanosine, and the inhibition was reversed by guanylic acid.