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R was shown to be inadequate. Therefore, we suggest that the LOR technique must be supported by imaging such as fluoroscopy during epidural injections.

Sepsis has been defined as a life-threatening organ dysfunction that develops as a result of impaired host response to infection. This study aimed to investigate sequential organ failure assessment (SOFA) score, systemic inflammatory response syndrome (SIRS), quick SOFA (qSOFA), and qSOFA + lactate criteria (qSOFA+L) in the diagnosis and prognosis of sepsis.

A retrospective study was performed that included all patients diagnosed with sepsis between January 1, 2013 and December 31, 2017 in Izmir Tepecik Training and Research Hospital Infectious Diseases and Clinical Microbiology Clinic.

A total of 976 patients diagnosed with sepsis (mean age 72.5±13.7 years, 52.7% women) over five years were included in this study. Of all patients admitted to the emergency department and diagnosed with sepsis, 37.4% (n=365) were hospitalized and 52.3% (n=191) of these patients died. Emergency department mortality was 12.5% (n=122). The mortality rate was higher in patients with qSOFA and qSOFA+L criteria ≥2 in the emergSOFA score had a high discriminative ability to predict emergency and in-hospital mortality.

Obstructive sleep apnea (OSA) is more common in men than in women. In this study, we aimed to address the impact of gender on symptoms and comorbidities in patients with OSA.

This cross-sectional study was conducted among 1,317 consecutive patients, who were admitted to the Sleep Apnea Clinic of the Marmara University Hospital between November 2015 and October 2018, and who completed questionnaires and a sleep study with cardiorespiratory polygraphy. OSA was defined as Apnea Hypopnea Index (AHI) ≥15/hour.

In all, 1,042 patients (334 women) fulfilled the inclusion criteria. click here OSA was observed in 589 patients (56.5%). Women were older than men (50.2±12.5 versus 45.6±15.1 years) and had lower AHI (22.1±20.1 versus 26.8±21.9 events/h). In the OSA group, women were older (53.7±11.5 versus 47.8±12.8 years) and more obese (BMI 34.6 versus 31.8 kg/m

). Symptoms were categorized as frequent/very frequent, and women with OSA complained more about daytime fatigue (74.6% versus 63.7%), nocturia (69.7% versus 51.8%),n. OSA-related symptoms develop late and/or the referral of women for diagnostic evaluation of OSA is delayed. Symptoms and comorbidities in women should be evaluated more attentively for earlier referral and diagnosis of OSA.

It is important to measure left ventricular function (LVF) accurately in the diagnosis and follow-up of cardiovascular diseases. Different imaging algorithms and mathematical calculations have been developed for the evaluation of LVF in cardiac magnetic resonance imaging (MRI), and numerous studies are still being carried on this. In our study, LVF was calculated by two different measurement methods in MRI and were compared with transthoracic echocardiography (TTE) to assess the correlation and the consistency of these with TTE.

In this study, 31 patients with left ventricular dysfunction due to different etiologies were evaluated with simultaneous TTE and MRI. In the Cine MR images, LVF parameters of ejection fraction, end-diastolic volume, end-systolic volume, and myocardial mass were measured using short axis images (short axis method) and short axis plus four chamber and two chamber images (combined method). The results were compared with the results from TTE.

We found that the combined and the short axis-based calculations of ejection fraction, end-diastolic volume, end-systolic volume, and myocardial mass in cardiac MRI showed correlation and consistency with those calculated via echocardiography. We also determined that the short axis-based calculations in cardiac MRI showed better correlation with the echocardiography compared with the combined method.

Because our results revealed that the cardiac MRI results obtained from the short axis method better correlate with the TTE, we recommend using short axis-based measurements in the evaluation left ventricular dysfunction.

Because our results revealed that the cardiac MRI results obtained from the short axis method better correlate with the TTE, we recommend using short axis-based measurements in the evaluation left ventricular dysfunction.

This study aimed to investigate the destructive effects of acidic blood on the intestinal structures, which has been reported as the most hazardous biochemical result of vagosympathetic autonomic imbalances in intensive care unit patients with subarachnoid hemorrhage (SAH).

In total, 27 hybrid rabbits were used; 5 rabbits were used as a control group, 7 as the SHAM group into whom 1 cc saline was injected into the cisterna magna, and the remaining 15 were used as the study group. These animals received 1 cc of autologous arterial blood injection into the cisterna magna to create the SAH group. Blood pH values were recorded before, during, and after the experimental procedures. Computed tomography was performed to examine the intestinal morphology. Normal and degenerated epithelial cell densities of the intestine were estimated by stereological methods. The relationship between pH values and intestinal tissue changes was analyzed statistically using the Mann-Whitney U test.

The mean blood pH values were 7.364±0.042 in the control group, 7.326±0.059 in the SHAM group, and 7.23±0.021 in the study group. Intestinal epithelial cell injury, desquamation of villus, and cell loss were observed. It is observed that the number of degenerated epithelial cells, fragmented villi numbers, and vacuoles significantly increased in the study group (p<0.05).

Acidotic intestinal injury secondary to blood pH changes following SAH may be considered as a generalized and dangerous complication with their multiorgan insuficiency effect.

Acidotic intestinal injury secondary to blood pH changes following SAH may be considered as a generalized and dangerous complication with their multiorgan insuficiency effect.

Nasal polyposis (NP) is an inflammatory chronic disease in which polyps are located in the nose or paranasal sinuses. A disintegrin and metalloproteinase with thrombospondin motifs (ADAMTS) genes have roles in vascular biology, inflammation, tissue morphogenesis, and pathophysiological remodeling. Therefore, some members of the ADAMTS gene family may contribute to pathogenesis of NPs. This study aimed to detect the potential relation between NP and the expression levels of ADAMTS 5, 8, and 9 genes.

This study consisted of nasal polyp tissues from 34 patients in whom nasal polyps had been diagnosed clinically, and healthy nasal mucosal tissues from 14 controls. RNA was isolated from the nasal polyps and normal nasal mucosal tissue in each subject. The expression levels of ADAMTS 5, 8, and 9 genes in the patients and controls were detected by quantitative real-time reverse transcriptase polymerase chain reaction (qRT-PCR) method.

The expression levels of ADAMTS 5 and 9 genes were significantly decreased in NP tissues.