hip between pregnancy outcomes. However, our study population is relatively small. It will contribute to comprehensive studies involving a larger population. Future studies should be performed to investigate the effects of basal proteinuria in pregnancy with FMF.Sudden unexpected death in epilepsy (SUDEP) affects about 1 in 1000 people with epilepsy, and even more in medically refractory epilepsy. As most people are between 20 and 40 years when dying suddenly, SUDEP leads to a considerable loss of potential life years. The most important risk factors are nocturnal and tonic-clonic seizures, underscoring that supervision and effective seizure control are key elements for SUDEP prevention. The question of whether specific antiepileptic drugs are linked to SUDEP is still controversially discussed. Knowledge and education about SUDEP among healthcare professionals, patients and relatives are of outstanding importance for preventive measures to be taken, but still poor and widely neglected.Areas coveredThis article reviews epidemiology, pathophysiology, risk factors, assessment of individual SUDEP risk and available measures for SUDEP prevention. Literature search was done using Medline and Pubmed in October 2019.Expert opinionSignificant advances in the understanding of SUDEP were made in the last decade which allow testing of novel strategies to prevent SUDEP. Cisplatinum Promising current strategies target neuronal mechanisms of brain stem dysfunction, cardiac susceptibility for fatal arrhythmias, and reliable detection of tonic-clonic seizures using mobile health technologies.Introduction A preexisting mechanical mitral valve (MMV) is thought to be a thrombogenic risk factor after continuous-flow left ventricular assist device (CF-LVAD) implantation. We sought to evaluate the management and outcomes of preexisting MMVs in patients following CF-LVAD implantation.Areas covered An electronic search was performed to identify the presence of an MMV at the time of CF-LVAD implantation. Of the 1,168 studies identified, only five studies consisting of seven CF-LVAD patients met the inclusion criteria. Patient-level data were extracted and analyzed.Expert opinion The median patient age was 54 (IQR 42-61) years and 71.4% (5/7) were male. Non-ischemic cardiomyopathy was the predominant etiology (83.3%, 5/6) of heart failure, and bridge-to-transplant the predominant indication (85.7%, 6/7) for CF-LVAD. Aortic valve prosthesis was present in 42.9% (3/7) of patients. Median time from MMV to CF-LVAD placement was 6.0 years (IQR 1.3-15.0). The median lower limit of the INR range was 2.8 (IQR 2.1-3.0) and upper limit of the INR range was 3.5 (IQR 3.1-3.5). During a median follow-up time of 120 (IQR 70-201) days, there were no major GI bleeds or clinically significant thromboembolic complications. With adequate anticoagulation, preexisting MMVs in CF-LVAD patients did not result in clinically significant thromboembolic events.Objective This study was aimed at investigating the clinical efficacy and studying the possible mechanism of FUS applications to treat cervical intraepithelial neoplasia 1 (CIN1).Methods This was a prospective clinical study, in which 30 patients with CIN1 (28/30 of the patients were HPV positive) were enrolled and treated with FUS therapy by gynecologist. All patients were followed up for 3 months after FUS therapy. Telephone interviews, PAP smear, colposcopic examinations, cervical biopsies and HPVDNA tests were performed to assess the safety and effectiveness of FUS therapy for HPV-positive CIN1. The expression of p16, Ki-67 and Fas in the cervical tissues were examined in order to account for the possible mechanism of FUS therapy for CIN1 with HPV infection.Results FUS therapy was tolerated well, and no severe complications were observed in any patient. After FUS treatment, twenty-five patients were cured completely, and two cases were improved with the cervical smear results reversed to normal, and three cases remained the same status as before treatment. The total effectiveness rate was 90.00% (27/30). The expression of P16 and Ki-67 in the treated cervical tissues was significantly lower than that before treatment, and the expression of Fas was found up-regulated (all p  less then  .05).Conclusion FUS therapy appears to be a feasible and effective treatment for patients with HPV positive CIN1. FUS therapy may help to reduce the expression of p16 and Ki-67 and enhance the expression of Fas in the treated cervical tissues to regulate cell proliferation and increase apoptosis, and thus prevent the disease from evolving into high grade lesions.The human hepatic cytochrome P-450 3A4 (CYP3A4), recognized as a multifunctional enzyme, has a wide range of substrates including commonly used drugs. Previous investigations demonstrated that the expression of CYP3A4 in human hepatocytes could be regulated by some nuclear receptors (NRs) at transcriptional level under diverse situations. The significance of oxygen on CYP3A4-mediated metabolism seems notable while the regulatory mode of CYP3A4 in the particular case still remains elusive. Recently, striking evidence has emerged that both CYP3A4 and its regulator NR could be inhibited by exposure to hypoxia. Therefore, it is of great importance to elucidate whether and how these NRs act in the transcriptional regulation of CYP3A4 in human hepatocytes under hypoxic conditions. In this review, we mainly summarized transcriptional regulation of the pivotal enzyme CYP3A4 by NRs and explored the possible regulatory pathways of CYP3A4 via these major NRs under hypoxia, expecting to provide favorable evidence for further clinical guidance under such pathological situations.Immune-checkpoint inhibitors (ICI) represent a concrete hope for patients with advanced solid tumors. Indeed, patients responding to these agents may experience a long-lasting response. Recently, results of interventional clinical trials investigated the role of ICIs in patients with glioblastoma. Results of these studies suggested that only a small percentage of these patients could benefit from these agents. Research of predictive markers assumes a critical importance to adequately select patients likely to benefit from ICIs. Molecular and clinical variables associated to tumors and patients have been evaluated as potential predictive markers. Main aim of the current work is to summarize and critically evaluate current knowledge in this field.