Minerva medica
-
Observational Study
Safety and performance of everolimus-eluting stents comprising of biodegradable polymers with ultrathin stent platforms.
The registry investigated clinical outcomes after 12 months of implantation of ultra-thin strut (60 µm) biodegradable polymer-coated Tetrilimus everolimus-eluting stents (EES; Sahajanand Medical Technologies Pvt. Ltd., Surat, India) in patients with atherosclerotic coronary lesions. Additionally, sub-group analysis was performed to evaluate outcomes of ultra-long (44/48 mm) Tetrilimus EES in patients with long lesions. ⋯ Twelve months' clinical data demonstrated favorable safety and excellent performance of Tetrilimus EES in high-risk patients and complex coronary lesions in routine clinical practice and also in patients with ultra-long lesions.
-
Programmed death-ligand 1 (PD-L1) expression and tumor-infiltrating lymphocytes (TILs) are considered have a prognostic value in several malignancies. This study investigated the correlation between PD-L1 expression of tumor cells with the degree of stromal TILs in colorectal adenocarcinoma. ⋯ This study concluded that there was a significant correlation between PD-L1 expression of tumor cells and the degree of TILs in colorectal adenocarcinoma. This result indicated that the degree of TILs had the potential to be used as a predictive factor for PD-L1 expression of tumor cells in colorectal adenocarcinoma.