https://www.selleckchem.com/products/e7449.html Among the 87 patients who underwent SLNB after NACT, 13 patients had at least 1 SLN with metastasis. Among these 13 patients with SLN metastasis, ICG and Tc had detected the SLN among 12 patients, while 1 patient had been detected by ICG alone. Our results show that ICG is as effective as the radioisotope for SLNB even among patients who have undergone NACT. This trial is registered with the German Clinical Trial Register, ID DRKS00013606. Our results show that ICG is as effective as the radioisotope for SLNB even among patients who have undergone NACT. This trial is registered with the German Clinical Trial Register, ID DRKS00013606.To assess the cost-effectiveness of mitral valve repair with the MitraClip delivery system for patients with mitral regurgitation and heart failure, a systematic literature search was conducted in various electronic databases to January 3, 2020. Eligibility criteria are the population (patients with mitral regurgitation (MR)), intervention (transcatheter mitral valve repair using the MitraClip), comparator (conventional medical treatment), outcomes, and designs (Model-based or trial-based full economic evaluations).The quality of included studies was assessed using the CHEERS checklist. Mortality and survival rate, quality-adjusted life year (QALY), life years gained (LYG), total cost, and the incremental cost-effectiveness ratio (ICER) regarding the use of MitraClip System were considered as the key outcomes. Eight articles were eligible for full-text assessment. Ultimately, a total of seven studies were considered in the current systematic review. Results demonstrated that MitraClip reduces mortality rate and increases survival rate. The mortality rate at 1 year and 10 years was 16.7% versus 29.77% and 70.9% versus 98.8%, respectively. Total cost data based on 2019 USD show that the MitraClip has the highest cost in the USA ($121,390) and the lowest cost in Italy ($33,062). The results s