12%, P < 0.001). In-hospital major adverse cardiovascular events occurred more frequently in TTS patients (12% vs. 4.7%, P < 0.001). Notably, TTS patients showed more frequently congestive heart failure (10% vs. 0.6%, P < 0.001), atrial fibrillation (11% vs. 1%, P < 0.001) and had a higher all-cause in-hospital mortality (5.7% vs. 1.3%, P = 0.032).
 
  TTS patients are older and present a higher prevalence of some cardiovascular risk factors than patients with SCAD. TTS is linked to a worse in-hospital prognosis with higher mortality.
 TTS patients are older and present a higher prevalence of some cardiovascular risk factors than patients with SCAD. TTS is linked to a worse in-hospital prognosis with higher mortality.
  Coronary laser is a long-established coadjuvant therapy in interventional cardiology. This study aimed to present our experience regarding the safety and efficacy of laser assistance to percutaneous coronary intervention (PCI) in different scenarios of coronary artery disease.
 
  We used coronary laser as an adjunctive therapy for PCI between May 2014 and March 2020. The safety of laser ablation was evaluated by studying any complication associated with the laser application. Besides, the laser contribution to PCI and 1 year of follow-up for adverse cardiac events was studied.
 
  Coronary laser was performed in 81 lesions and 75 patients in different scenarios to assist PCI. The average age was 66 ± 11.7 years and 72 (88.9%) were men. Coronary laser was used in 30 (37%) cases for in-stent-material debulking; 26 (32.1%) in primary angioplasty, 19 (23.4%) in chronic total occlusion and 5 (6.2%) in saphenous vein grafts. Procedural success was achieved in 77 (95.1%) with 1 (1.2%) type III coronary perforation. One year of follow-up for combined adverse cardiac events consisting of death due to any cause, myocardial infarction or target vessel failure showed an event-free rate of 0.82 (95% confidence interval, 0.72-0.91).
 
  Our preliminary experience reveals the safety and efficacy of the current modality of coronary laser as a coadjuvant therapy in PCI with a low rate of adverse cardiac events in 1-year of follow-up. Further studies are needed to establish more precisely the contribution of laser application in different contexts of coronary artery disease.
 Our preliminary experience reveals the safety and efficacy of the current modality of coronary laser as a coadjuvant therapy in PCI with a low rate of adverse cardiac events in 1-year of follow-up. Further studies are needed to establish more precisely the contribution of laser application in different contexts of coronary artery disease.Quantitative magnetic resonance imaging (MRI) is a long-standing challenge.  https://www.selleckchem.com/products/tulmimetostat.html  We advocate that the origin of the problem is the simplification applied in commonly used models of the MRI signal relation to the target parameters of biological tissues. Two research fields are briefly reviewed as ways to respond to the challenge of quantitative MRI, both experiencing an exponential growth right now. Microstructure MRI strives to build physiology-based models from cells to signal and, given the signal, back to the cells again. Magnetic resonance fingerprinting aims at efficient simultaneous determination of multiple signal parameters. The synergy of these yet disjoined approaches promises truly quantitative MRI with specific target-oriented diagnostic tools rather than universal imaging methods.Weekly and triweekly cisplatin-alone concomitant chemoradiotherapy regimens after radical surgery were compared in stages IB-IIA cervical cancer with intermediate- or high-risk factors to identify the better therapeutic regimen. We retrospectively analyzed patients with stages IB-IIA cervical cancer who received radical hysterectomy followed by concurrent adjuvant chemoradiotherapy to compare the efficiency between weekly and triweekly regimen groups. We evaluated between-group differences in survival, recurrence, compliance, and adverse effects. A total of 217 patients were included in this study (triweekly group vs. weekly group; 97 vs. 120). The mean follow-up was 47.2 months. The 5-year disease-free survival (DFS) was 84.4% or 76.5% for patients treated with triweekly cisplatin chemotherapy or the weekly regimen, respectively (P = 0.110). The 5-year overall survival (OS) was 82.4 and 78.6% for the same treatment groups, respectively (P = 0.540). The DFS of the patients with pelvic lymph node metastasis were marginally better in triweekly regimen group compared with the weekly group (P = 0.031). Grades 3-4 leukopenia was significantly more common in the triweekly group (P = 0.028). The weekly cisplatin chemotherapy group experienced the same therapeutic effect as the triweekly cisplatin-alone chemotherapy group but with less toxicity. However, triweekly cisplatin regimen reduced the recurrence in patients with pelvic lymph node metastasis.Non-small cell lung cancer (NSCLC) is a major type of lung cancer, leading to a high fatality rate. The role of circular RNAs (circRNAs) in cancer has been increasingly emphasized and studied. However, the function of circ-ZNF124 in NSCLC is largely unclear, and associated regulatory mechanism is not studied. Here, we examined the expression pattern of circ-ZNF124 using quantitative real-time PCR. For functional analysis, cell proliferation, cell apoptosis/cycle and cell invasion were investigated using MTT [3-(4, 5-dimethylthiazol-2-yl)-2, 5-diphenyltetrazolium bromide] assay, flow cytometry assay and transwell assay, respectively. As results, we found that the expression of circ-ZNF124 was elevated in NSCLC tissues and cells. Functionally, circ-ZNF124 downregulation inhibited NSCLC cell proliferation and invasion but induced apoptosis and cycle arrest in vitro, and blocked tumor growth in vivo by animal experiments. Mechanistically, we identified that miR-498 was a target of circ-ZNF124, and miR-498 directly bound to YES proto-oncogene 1 (YES1). Besides, rescue experiments discovered that the cellular effects caused by circ-ZNF124 downregulation could be reversed by miR-498 inhibition or YES1 overexpression. Moreover, we discovered that circ-ZNF124 downregulation inactivated the expression of β-catenin and c-Myc by mediating the miR-498/YES axis. In conclusion, these findings supported that circ-ZNF124 regulated the expression of YES1 by acting as a sponge of miR-498, thus restraining NSCLC development by inactivating the Wnt/β-catenin signaling pathway, which provided a novel strategy to treat NSCLC.