Assessment of Predictive Value of SYNTAX-II Score for Adverse Cardiac Events and Clinical Outcomes in Patients With Acute Coronary Syndrome.

Prognostic information is important for the management of acute coronary syndrome (ACS). Our aim was to evaluate Synergy between PCI with Taxus and Cardiac Surgery (SYNTAX) score-II (SSII) for predicting contrast induced nephropathy (CIN) and one-year major adverse cardiac events (MACE) in ACS patients. Coronary angiographic recordings of 1304 ACS patients were retrospectively examined.

Value of systemic inflammation-response index in predicting contrast-induced nephropathy in patients with ST-elevation myocardial infarction.

Background: Contrast induced nephropathy (CIN) is one of the feared complications of contrast medium-using procedures. Present study was conducted in order to evaluate the value of systemic inflammatory-response index (SIRI) for development of CIN among patients who underwent primary percutaneous intervention.

Methods: Six hundred seventy-six patients with the diagnosis of ST elevation myocardial infarction were included.

Sirtuin 1 Expression Enhances the Inflammatory Response in Allergic Rhinitis Combined with Asthma.

Asthma (ASTH) is a chronic inflammatory disease that affects the lung airway and leads to occasional breathing difficulties. Previous studies have presented links between allergic rhinitis (AR) and ASTH. Recently, it was suggested that , a NAD-dependent class III histone deacetylase protein, was involved in the pathogenesis of ASTH.

Contribution of Three-Dimensional Echocardiography Xplane Mode in the Evaluation of Semilunar Cusps: Two Different Case Reports.

Orthogonal-biplane imaging (X-plane) is relatively a new tooL and provides comprehensive information about mitral valve and left atrial appendage evaluation. On the other hand, X-plane method is a promising method in the diagnosis of semilunar valve pathologies. Below, we report 2 cases, in which X-plane method was used, in order to clarify diagnosis.

Pathogenic/Likely Pathogenic Variant Patients with Breast, Ovarian, and Other Cancers.

The demographic and clinical characteristics of patients who have pathogenic/likely pathogenic variants may differ from their relatives who had related cancer. In this study, we aimed to demonstrate the clinical and demographic findings of patients who had -related cancer and to assess the differences comparing their relatives who had -related cancer with breast, genital tract, prostate, and pancreas cancers as well. The results of sequencing analysis of 200 cancer patients (190 women, 10 men) who have been directed to genetic counseling with an indication of testing from different regions across 9 medical oncology centers were retrospectively analyzed.

In Silico Evaluation of SARS-CoV-2 K417N, L452R, and E484K Detection Assays Against Omicron Variants.

The study's objective was to assess whether the performance of the DIAGNOVITAL SARS-CoV-2 Mutation Detection Assays is affected by Omicron mutations. In silico evaluation of 67,717 Variant of Concern, Variant of Interest sequences and 6,612 sequences of the Omicron variants involving BA1., BA2.

Molecular Epidemiology of SARS-CoV-2 Omicron Sub-Lineages Isolated from Turkish Patients Infected with COVID-19.

Early detection and characterization of new variants and their impacts enable improved genomic surveillance. This study aims to evaluate the subvariant distribution of Omicron strains isolated from Turkish cases to determine the rate of antiviral resistance of RdRp and 3CLpro inhibitors. The Stanford University Coronavirus Antiviral & Resistance Database online tool was used for variant analyses of the strains uploaded to GISAID as Omicron ( = 20.

Cysteinyl Leukotriene and Systemic Inflammatory Levels in Preeclampsia.

Background In this study, we aimed to demonstrate the efficacy of cysteinyl leukotriene levels, which play a role in inflammation, in predicting the severity of preeclampsia (PE) and to determine whether this marker can be used as a screening tool. Methods In this cross-sectional analytic study, we classified pregnant women who were normotensive (control) or PE or severe PE (SPE) between March 2019 and July 2019. Singleton pregnant 60 women who met the following criteria for the diagnosis of PE were included in the study group.

Foveoschisis associated with gyrate atrophy in ornithine aminotransferase deficiency: A case report.

Ornithine aminotransferase (OAT) deficiency is an autosomal recessive disease characterized by elevated serum ornithine levels caused by mutations in genes encoding for ornithine aminotransferase, a vitamin B6-dependent mitochondrial matrix enzyme. Gyrate atrophy (GA) is characteristic findings in OAT that characterized by sharply demarcated circular, pigmentary, brain-like areas of chorioretinal atrophy in the peripheral retina. This case report presents rare assosiation between OAT and GA and describes the characteristic imaging findings of this unique, not fully understood clinical entity.

Successful treatment of multidrug-resistant hypertension with catheter-based renal denervation in a patient with a renal artery stent.

Renal artery stenting (RAS) and its effectiveness in the treatment of atherosclerotic renal artery disease are controversial. Catheter-based renal denervation (RDN) has been shown to reduce blood pressure in the treatment of multidrug-resistant hypertension. In this case, we presented the successful regulation of multidrug resistant hypertension after renal denervation in a patient with renal artery stent.

Apoptosis and myocardial infarction: role of ncRNAs and exosomal ncRNAs.

ncRNAs, particularly miRNAs, lncRNAs and circRNAs, are a group of RNAs which, although they do not encode proteins (however, recent evidence shows that certain circRNAs are translatable), play a major role in regulating gene expression and, therefore, affect multiple cellular processes, in particular apoptosis. Apoptosis is proven to mediate myocardial infarction physiopathology in addition to ischemic necrosis and, therefore, has recently gained great interest as a target to improve MI outcomes. The current work reviews studies that have assessed ncRNAs with the ability to promote or suppress apoptosis in the process of MI and, therefore, may introduce new therapeutic targets for MI treatment.

The Relationship between Uric Acid/Albumin Ratio and Carotid Intima-Media Thickness in Patients with Hypertension.

Background: Hypertension causes subendothelial inflammation and dysfunction in resulting atherosclerosis. Carotid intima-media thickness (CIMT) is a useful marker of endothelial dysfunction and atherosclerosis. The uric acid to albumin ratio (UAR) has emerged as a novel marker for predicting cardiovascular events.

Histopathological examination of the protective effect of intense exercise in apoptotic germ cell damage due to diabetes.

Purpose: The aim of this study was to determine the protective and antioxidative effects of intensive exercise on streptozotocin (STZ)-induced testicular damage, apoptotic spermatognial cells death, and oxidative stress.

Methods: 36 male Sprague Dawley rats were divided into three groups: control, diabetes, and diabetes+intensive exercise (IE) groups. Testicular tissues were examined histopathologically and antioxidant enzymes, including catalase (CAT), superoxide dismutase (SOD), glutathione peroxidase (GPx), and malondialdehyde (MDA) activity, as well as serum testosterone level, were measured.

Vascular effects of continuous hyperbaric oxygen exposure: experimental outlook.

Hyperbaric oxygen (HBO) treatment aims to restore tissue oxygenation by inhaling 100% oxygen in pressure rooms. Although beneficial effects have been reported with regard to re-oxygenated ischemic tissues, conflicting findings have been presented concerning the paradoxical tissue response following reperfusion and/or the different responses of non-ischemic normal tissues to increased oxygen exposure. The present study sought to experimentally investigate the impact of continuous HBO treatments on normal aortic tissue.

Cerebral Oximetry Monitoring in Extremely Preterm Infants.

Background: The use of cerebral oximetry monitoring in the care of extremely preterm infants is increasing. However, evidence that its use improves clinical outcomes is lacking.

Methods: In this randomized, phase 3 trial conducted at 70 sites in 17 countries, we assigned extremely preterm infants (gestational age, <28 weeks), within 6 hours after birth, to receive treatment guided by cerebral oximetry monitoring for the first 72 hours after birth or to receive usual care.

Impact of Valsalva manuever on choroidal vascularity index, central choroid and central macula.

Background: Evaluation of the effects of the Valsalva maneuver on choroidal vascularity index, central choroid and the central macula.

Methods: Eighty-four eyes of 42 healthy volunteers were evaluated in this prospective study. The central macular layer was assesed using the retinal map mode of the spectral domain OCT (Optovue RTVue XR, Optovue Inc.

Expanding the phenotypic landscape of Gaucher disease type 3c with a novel entity - Transient neonatal cholestasis.

Gaucher disease (GD) is the most frequent lysosomal storage disorder due to biallelic pathogenic variants in GBA gene. Only homozygous D409H variant has been associated with the cardiovascular phenotype which is also known as Gaucher disease type 3c. In this descriptive study, we presented phenotypic heterogeneity and a novel clinical finding among 13 patients with GD type 3c.

Does Coronavirus Disease-19 Infection Affect Ovarian Reserve in Infertile Women? A Retrospective Study.

Background: Previous studies have revealed menstrual changes following coronavirus disease-19 (COVID-19) disease. The potential impact of COVID-19 on female reproductive organs, ovary in particular, has not been investigated thoroughly.

Aims: The aim of this study was to evaluate changes in serum levels of follicle-stimulating hormone (FSH), luteinising hormone (LH) and oestradiol (E2) following COVID-19 disease as a surrogate for the detection of ovarian vulnerability to SARS-CoV-2 infection.

Correlation between the serum lumican level and the severity of coronary artery disease.

Objective: Several studies have previously shown that some small leucine-rich proteoglycans (SLRPs) are associated with atherosclerotic plaque. We aim to investigate the relationship between circulating lumican levels and the severity of coronary artery disease (CAD).

Patients And Methods: This study included 255 consecutive patients who underwent coronary angiography for stable angina pectoris.

Low plateletcrit is associated with reduced progression: Free and overall survival in chronic lymphocytic leukemia.

Background: Alterations of plateletcrit and mean platelet volume (MPV) and pathogenesis of chronic lymphocytic leukaemia (CLL) have been linked to various inflammatory disorders. The prognostic impact of plateletcrit and MPV were evaluated.

Methods: MPV and plateletcrit levels of both CLL and control group were compared and then in CLL patients, additional diseases, leukocyte count, platelet count, lactate dehydrogenase, Rai stage, progression-free and overall survival, mutations, if any, and chemotherapy, if any, were recorded.

Does shortening the duration of radiotherapy treatment in breast cancer increase the risk of radiation pneumonia: A retrospective study.

Randomized studies evaluating hypofractionation and conventional fractionation radiotherapy treatments (RT) in patients with breast cancer have shown that hypofractionation achieves similar results to conventional fractionation in terms of survival and local control rates. It has also been shown that their long-term toxicities are similar. This study aimed to evaluate the effects of hypofractionated radiotherapy (H-RT) and conventional radiotherapy (C-RT) on lung toxicity and identify factors affecting this toxicity in patients with breast cancer.

Successful treatment of the focal ectopic atrial tachycardia in an infant with a single dose of ivabradin.

We report on a 12-month-old boy with an ectopic atrial tachycardia successfully treated with the ivabradine that acts on cardiac pacemaker cells by selectively inhibiting the If channel. The patient was diagnosed with supraventricular tachycardia in another centre, and multi-drug therapy was unsuccessful to restore sinus ryhthm, so he was sent to our hospital for catheter ablation. We stopped the medications the patient was taking and started using ivabradine.

Extracellular matrix collagen biomarker levels in patients who underwent pulmonary endarterectomy.

Objectives: The role of extracellular matrix collagen biomarkers in chronic thromboembolic pulmonary hypertension (CTEPH) is not well known. Our goal was to investigate the matrix metalloproteinase (MMP)-2 and -9 protein levels in patients with CTETH.

Methods: This is a prospective, cross-sectional study.

Can Supine Breast Magnetic Resonance Imaging After a Dynamic Contrast-Enhanced Breast Magnetic Resonance Imaging Provide Information for Supine Procedures?

Methods: A retrospective analysis was conducted on 75 lesions in 50 patients with pathologically proven breast cancer who underwent MRI in prone and supine positions between December 2019 and December 2020. The transverse, anteroposterior, and craniocaudal dimensions (in millimeters) of the tumor in the x -, y -, and z -axes were measured. Distances from the center of the tumor to the chest wall and the adjacent skin were measured on transverse and reformatted sagittal images.

The association between frontal QRS-T angle and reverse dipper status in newly diagnosed hypertensive patients.

The frontal QRS-T angle (fQRS-T angle) in ECG is a new measure of myocardial repolarization, in which a higher fQRS-T angle is linked with worse cardiac outcomes. Reverse dipper hypertension is also linked to poor cardiac outcomes. The purpose of this study was to investigate the association between the fQRS-T angle and reverse dipper status in individuals newly diagnosed with hypertension who did not have left ventricular hypertrophy (LVH).