Background: Outcomes of gastroesophageal reflux disease (GERD) using Toupet fundoplication (TF) and Stretta radiofrequency (SRF) have not been compared and this study was conducted to compare therapeutic efficacy of the two methods. Methods: This retrospective study analyzed a total of 230 patients undergoing TF or SRF at our hospital. Baseline data, reflux symptoms, the DeMeester scores, lower esophageal sphincter (LES) pressure and adverse events were compared over 1 year period. Results: A total of 226 patients were included in the study. The time and frequency of reflux and percentage of reflux time before and 12 months after therapy were not significantly different. There were significantly interactions between the therapy method and follow-up time on the DeMeester score and LES pressure. Twelve months post therapy, the DeMeester score was significantly higher in SRF than in TF group, while the LES pressure was lower. At 12 months after therapy, multivariate Cox proportional regression analysis showed that reflux frequency, the DeMeester score and LES pressure were risk factors for poor prognosis in TF group, while reflux frequency and the DeMeester score, and LES pressure were risk factors for poor prognosis in SFR group. Conclusions: Compared with TF, SFR can significantly improve the esophageal pH and pressure in GERD patients without increasing the risk of poor prognosis.
Background
LncRNAs have proven to be involved in the initiation and progression of cholangiocarcinoma (CCA), although the mechanism by which this occurs remains unknown.
Methods
The current study reveals that RHPN1-AS1 was overexpressed in CCA patient samples, which predicted poor outcome of CCA patients. RHPN1-AS1 increased in vitro pancreatic carcinoma cell proliferation as well as promoted xenograft growth in vivo. Mechanistically, DANCR upregulated expression of YAP1 by competitively binding to miR-345-5p. Importantly, RHPN1-AS1 level was positively correlated with YAP1 expression level in CCA tissues. Moreover, YAP1 overexpression could predicted a poor outcome of CCA patients.
Results
Taken together, our results suggested that RHPN1-AS1 might be a remarkable biomarker to evaluate prognosis in CCA.
Conclusion
The RHPN1-AS1/YAP1 axis may provide new strategies for CCA clinical practice.
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