Comparison of performance of LIAISON SARS-CoV-2 antigen assay with RT-PCR during the Omicron wave.

Due to the newly emerging Omicron variant, there is a need to re-evaluate the performance of automated antigen tests. Our study aim was to evaluate the performance of the automated Liaison SARS-CoV-2 antigen assay against reverse transcriptase polymerase chain reaction (RT-PCR) in samples with Omicron variant.A prospective study was performed on 373 combined oro-nasopharyngeal samples (NPS) randomly collected from symptomatic patients.

The additive value of continuous positive airway pressure treatment on psychological symptoms.

Objective: To screen psychological problems of patients with obstructive sleep apnea syndrome (OSAS) by utilizing the psychological symptom screening test Symptom Checklist-90-Revised (SCL-90-R) and to evaluate the effect of continuous positive airway pressure (CPAP) treatment.

Methods: The SCL-90-R and Epworth Sleepiness Scale (ESS) test were applied to 66 patients with Apnea-Hypopnea Index (AHI ≥ 30/h) using CPAP device and 20 healthy individuals; the test results were compared.

Results: The age of the patients ranged from 28 to 67 years, and the patient group comprised 54 males (81.

A Multicenter Study of 1144 Patients with Cerebral Venous Thrombosis: The VENOST Study.

Background: Based on a number of small observational studies, cerebral venous sinus thrombosis has diverse clinical and imaging features, risk factors, and variable outcome. In a large, multicenter cerebral venous thrombosis (VENOST) study, we sought to more precisely characterize the clinical characteristics of Caucasian patients.

Methods: All data for the VENOST study were collected between the years 2000 and 2015 from the clinical follow-up files.

Pregnancy and the Eye.

Pregnancy causes significant changes in all systems of the body. Although most of them are physiological, they may also lead to pathological consequences. The resulting pathological changes may occur for the first time or existing diseases affected by pregnancy can become more serious or change course.

Role of 2D Strain in the Early Identification of Cardiac Dysfunction and in the Risk Stratification of Arteriogenic Erectile Dysfunction Patients.

Background: Vasculogenic erectile dysfunction is a harbinger of vascular disease. Comprehensive cardiac workup is accepted to be beneficial in men with this condition, especially those with otherwise unrecognized cardiovascular disease. We aimed to evaluate the role of two-dimensional speckle-tracking echocardiography (2D-STE) for noninvasive evaluation in patients with documented arteriogenic erectile dysfunction.

Management behaviors of the urology practitioners to the small lower calyceal stones: the results of a web-based survey.

Lower pole calyceal stones (LPS) represent lower spontaneous passage rates and, therefore, require several interventional treatment approaches. The aim of this survey study was to investigate the attitudes of the urology practitioners and the factors affecting their decision making in the management of small asymptomatic LPS. A total of 149 urologists participated to the study via email through the internet-based website.

Testis-Sparing Surgery in Small Testicular Masses Not Suspected to Be Malignant.

Unlabelled: Fifteen patients with small testicular masses not suspected to be malignant were included in the study, and permanent and frozen section analyses were evaluated. As a result frozen analysis, preoperative externalization of the suspected malignancy with a physical examination, ultrasonographic evaluation, and serum tumor marker analysis were concluded as key points for accurate decision making between TSS and radical orchiectomy.

Background: We aimed to determine the safety, efficacy, and the concordance of permanent and frozen section analysis (FSA) of testis-sparing surgery (TSS) in patients who had small testicular masses that were not suspected to be malignant.

Proteinuria associated with mTOR inhibitors after kidney transplant.

Objectives: The mammalian target of rapamycin inhibitors sirolimus and everolimus are immunosuppressive drugs for kidney transplant patients, but adverse events may include proteinuria. The purpose of this study was to compare the effects of sirolimus and everolimus on creatinine clearance and proteinuria after kidney transplant.

Materials And Methods: This study was a prospective evaluation period of 50 patients (age, 16-65 y) who had kidney transplant.

Laparoscopic decortication of hilar renal cysts using LigaSure.

Background And Objectives: In this study, we evaluated the safety and efficacy of using the LigaSure sealing system (Valleylab, Boulder, Colorado) for laparoscopic decortication of symptomatic hilar renal cysts.

Methods: Seventeen patients underwent laparoscopic decortication of hilar renal cysts with the LigaSure system. Our study included only symptomatic, Bosniak type 1, simple and symptomatic renal cysts.

Diffuse involvement of aorta in patient with familial hyperlipidemia.

Familial hyperlipidemia (FH) is an inherited metabolic disorder caused by low-density lipoprotein (LDL) receptor abnormality. The delayed clearance of serum LDL results in severe hypercholesterolemia, which leads to the accumulation of LDL-derived cholesterol in skin, tendons, and arterial walls.In homozygous form of the disease, severely atheromatous involvement of the aorta extending to the coronary ostia is almost always present, and particular surgical strategy is required to prevent atheroembolic events.

Reliability of four different computerized cephalometric analysis programs.

The aim of this investigation was to compare the traditional method of manual cephalometric tracing with four different computerized tracing programs, where the lateral cephalograms were scanned at 300 dpi and digitized onscreen. Thirty randomly selected cephalometric radiographs were used in this study. Four programs Dolphin Imaging, Vistadent, Nemoceph, and Quick Ceph were evaluated.

'Ecstasy'(MDMA)-induced pneumomediastinum and epidural pneumatosis.

Epidural pneumatosis and pneumomediastinum may occur after the inhalation of "Ecstasy" (methylenedioxymetamphetamine), but only one case has been reported in the literature. We report the case of a 21- year-old male patient who presented with epidural pneumatosis and pneumomediastinum. Chest CT demonstrated the pneumomediastinum and multiple air bubbles within the spinal canal.