https://www.selleckchem.com/products/coti-2.html ormed on the patients with cholangiocarcinoma complicated with malignant obstructive jaundice, the number of patients with postoperative jaundice at different time points was reduced; 1-year survival rate and median survival were increased; patents' liver function and condition were improved. Thus, this method is worthy of promotion and application. After PTCD + RFA combined with biliary stent implantation was performed on the patients with cholangiocarcinoma complicated with malignant obstructive jaundice, the number of patients with postoperative jaundice at different time points was reduced; 1-year survival rate and median survival were increased; patents' liver function and condition were improved. Thus, this method is worthy of promotion and application.To investigate the effect of endovascular therapy on the expression levels of serum T lymphocyte subsets, Notch1 and TACE proteins in patients with abdominal aortic aneurysm (AAA). A total of 84 AAA patients treated in the General Hospital of Northern Theater Command of Chinese PLA from January 2018 to October 2019 were equally divided into the control group and research group according to different surgical methods. The control group underwent laparotomy and the research group received endoluminal repair. The expression levels of serum T-cell subsets, plasma Notch1 and TACE proteins were compared before and 1 week after surgery between the two groups; the expression levels of plasma Notch1 and TACE proteins in patients with different tumor diameters in the research group were compared; the comparison of the surgical indexes and the incidence of complications was conducted. After treatment, the molecular level of CD3+ and CD4+ in the research group was significantly higher than that in the control group, wherications. To investigate the effects of care bundles for patients with pressure ulcers and the impact on self-care efficacy. A total of 160 patients with pres