ABSTRACT
Background and objective: Previous studies have shown that patients with psoriasis are at higher risk of developing chronic kidney disease (CKD) and end-stage renal disease (ESRD) compared with general population; however, data on the differences in the occurrence of CKD and ESRD between patients with psoriasis and non-psoriatic controls are limited and inconsistent. The aim of this study was to carry out a comparison of the probability of suffering CKD and ESRD in patients with or without psoriasis by conducting a meta-analysis of cohort studies. Methods: Cohort studies on PubMed, Web of Science, Embase and Cochrane Library by March, 2023 were searched for. The studies were screened according to pre-established inclusion criteria. Hazard ratios (HRs) and a 95% confidence intervals (CIs) for the renal outcomes among patients with psoriasis were calculated using the random-effect, generic inverse variance method. Subgroup analysis was related to the severity of psoriasis. Results: A total of seven retrospective cohort studies were included, including 738,104 psoriasis patients and 3,443,438 non-psoriasis subjects, published from 2013 to 2020. Compared to controls without psoriasis, patients with psoriasis had an increased risk of CKD and ESRD, with pooled hazard ratios of 1.65 (95% CI, 1.29-2.12) and 1.37 (95% CI, 1.14-1.64), respectively. Besides, the incidence of CKD and ESRD is positively correlated with the severity of psoriasis. Conclusion: This study showed that compared to patients without psoriasis, patients with psoriasis, especially those with severe psoriasis, had a significantly increased risk of developing CKD and ESRD. Considering the limitations of this meta-analysis, more high-quality and well-designed studies are needed in the future to validate our findings.
ABSTRACT
Objective:To compare the short-term clinical outcomes of robotic distal pancreatectomy(RDP) with laparoscopic distal pancreatectomy(LDP).Methods:PubMed, Embase, Cochrane library, Wanfang data, CNKI were searched systematically.Studies that compared short-term clinic outcomes between RDP and LDP groups were included. Observation indicators include: operation time, intraoperative blood transfusion rate, spleen preserving rate, spleen vessels preserving rate, conversion rate to open surgery, complication rate, severe complication rate, pancreatic fistula rate, severe pancreatic fistula rate, length of hospital stay, etc. The Meta-analysis was performed by using RevMan5.3.Results:Eleven non-randomized controlled trials with 791 patients meet the inclusion criteria.This Meta-analysis shows: compared with LDP group, RDP group was associated with higher spleen preserving rate ( OR=2.32, 95% CI: 1.07-5.04, P=0.03), higher splenic vessels preserving rate ( OR=3.07, 95% CI: 1.10-8.57, P=0.03), lower conversion rate to open surgery ( OR=0.58, 95% CI: 0.35-0.97, P=0.04), shorter hospital stay ( MD=-2.42, 95% CI: -4.30 --0.55, P=0.01), longer operative time ( MD=27.11, 95% CI: 9.06-45.16, P<0.01). There was no significant difference in overall complications, severe complications, pancreatic fistula, severe pancreatic fistula, and transfusion rate between the two groups. Conclusions:RDP showed a slight advantage in short-term outcomes, and it is worthy of applying in large medical center. Further studies on the long-term outcomes of these surgical techniques are required.
