In addition to inflammatory cytokines and neurotrophic factors such as VEGF, anti-inflammatory cytokines such as IL-10 and IL-13 may be involved more in the pathogenesis of DR and CRVO than in other diseases; cytokines and chemokines may also be correlated to VEGF in the vitreous fluid. It is also suggested that the inflammatory reaction may be more activate in CRVO than in DR.

Supplemental Digital Content is available in the text.

Objectives: We reported that the KDIGO (Kidney Disease: Improving Global Outcomes) criteria could stratify the risk of mortality in acute kidney injury (AKI) caused by cisplatin. The purpose of this study was to investigate risk factors of severe cisplatin-induced AKI (CIA). Methods: From January 2006 to December 2012, we identified Japanese cancer patients who were treated with cisplatin as a first-line chemotherapy at Nagoya University Hospital. Serum creatinine levels were used to define CIA. Results: We evaluated 1,721 patients treated with cisplatin. In multivariable analysis, cisplatin dosages/m² [odds ratio (OR) 1.019] or diagnosis of cancer stage 4 (OR 1.797) were risk factors of moderate CIA. History of diabetes mellitus (OR 3.454), history of cardiovascular disease (OR 3.612) or diagnosis of cancer stage 4 (OR 2.610) were risk factors of severe CIA. Conclusions: Diabetes mellitus, cardiovascular disease and advanced cancer increased the risk of severe CIA. As severe CIA shortens the survival period, we should consider whether the use of cisplatin benefits these patients.

Purpose: To assess the effects of nilvadipine on the progression of central visual field defect in retinitis pigmentosa (RP). Design: Prospective, randomized, nonmasked, single-center trial. Methods: Patients with RP were randomly divided into a treated group receiving oral nilvadipine at 4 mg/day for ≧30 months and a control group receiving tocopherol nicotinate at 300 mg/day, helenien at 15 mg/day or no medication for the same periods. Progression of RP was evaluated using the 10-2 SITA Fast Program of the Humphrey Visual Field Analyzer, and regression coefficients calculated from the time courses of mean deviation (MD slope) were compared between groups. Results: Nineteen patients in the treated group and 14 patients in the control group completed the follow-up for ≧30 months. The mean (±standard deviation) duration of observation was 48.8 ± 11.8 months (median 48 months, range 30–66 months) for the treated group and 49.2 ± 18.1 months (median 48 months, range 30–90 months) for the control group (p = 0.94). Mean (±standard error of the mean, SEM) regression coefficients of the averaged MD values for the initial 30 months were –0.35 ± 0.17 dB/year in the treated group and –0.75 ± 0.06 dB/year in the control group (p < 0.01). Mean (±SEM) MD slopes for total observational periods were –0.49 ± 0.17 dB/year in the treated group and –0.89 ± 0.16 dB/year in the control group (mean ± SEM, p = 0.042). Conclusion: Nilvadipine at 4 mg/day significantly retarded progression of central visual field defects in RP in this small patient series.

No abstract