https://www.selleckchem.com/products/sm-164.html We identified key miRNAs by constructing a miRNA-mRNA regulatory network and found that the target genes were related to VTE. We finally determined that the abnormal expression of 9 miRNAs is closely related to VTE, and the expression level between VTE and normal was verified through other samples. A total of 32 differentially expressed miRNAs were identified by sequencing. Among the 32 miRNAs, 23 miRNAs were upregulated (72%), and 9 miRNAs were downregulated (28%). In addition, we found that the biological functions and metabolic pathways of the target genes were related to hemostatic factors involved in VTE, indicating the regulation of differentially expressed miRNAs. We identified key miRNAs by constructing a miRNA-mRNA regulatory network and found that the target genes were related to VTE. We finally determined that the abnormal expression of 9 miRNAs is closely related to VTE, and the expression level between VTE and normal was verified through other samples. The benefits of surgery in older patients with gastric cancer are controversial. This single-institution retrospective study in Japan aimed to evaluate the impact of gastrectomy in older patients with gastric cancer. A series of 234 patients aged ≥80 years with histologically confirmed gastric cancer had indications for surgical treatment at the Gastroenterological Center, Yokohama City University Medical Center, between April 2002 and December 2018. Patients who were lost to follow-up (n = 27), had tumors not eligible for surgery (n = 14), and could not achieve R0 resection (n = 7) were excluded from this retrospective study. The remaining 186 patients were included. Patient characteristics, intraoperative outcomes, postoperative complications, and long-term survival were evaluated. The incidence of postoperative complications with Clavien-Dindo grade ≥ II was observed in 61 patients (32.8%). The 5-year relapse-free survival and overall survival (OS) rates