3D computed tomography intravascular endoscopy.

Using coronary computed tomography angiography (CCTA), coronary plaques can be characterized based on both their morphology and composition. Coronary plaques are generally assessed on 2D axial and multiplanar reformatted images. Nevertheless, these visualization tools are limited to observing extraluminal changes in the coronary artery.

The Impact of Medical Nutritional Therapy on the Efficacy of Premix Insulin in Glycemic Control in Patients with Type 2 Diabetes.

Background: Medical nutritional therapy (MNT) is a key component in the treatment of Diabetes mellitus (DM). MNT is completely individual and should be present in the treatment of diabetes from the very beginning, continuously with pharmacological therapy, taking into account lifestyle, dietary habits and the type of antidiabetic therapy. Mistakes that are made when planning the diet are the absence of individual adjustment of the diet, which means that the number and time of meals, as well as the amount of UH per meal, is not adjusted to the patients' oral or insulin therapy according to their pharmacokinetics and pharmacodynamics.

Subclavian Steal Syndrome Caused by Thrombosis Associated with COVID-19: a Case Report.

Background: Thromboembolic complications are a frequent occurrence during COVID-19. This report presents a patient with signs of subclavian steal syndrome (SSS) caused by a thrombus in the initial part of the right subclavian artery. Pathological occlusive changes, such as thrombosis, are four times more common on the left subclavian.

Myocardial Surgical Revascularization in Patients with Reduced Left Ventricular Ejection Fraction.

Background: Myocardial surgical revascularization in patients with low left ventricular ejection fraction (LVEF) is accompanied by a high rate of morbidity and mortality.

Objective: The aim of this study was to investigate and eliminate the reasons for the most common perioperative and postoperative complications.

Methods: A total of 64 were analyzed.

Does the Duration of the Illness Affect the Severity of Negative Symptoms of Schizophrenia?

Background: The negative symptoms of schizophrenia are less known aspects of the illness although they often mark its course and outcome. Negative symptoms refer to loss of function, and they are associated with poor outcomes. It is considered that they are more prominent with the longer duration of illness.

Effects of Transcutaneous and Percutaneous Tibial Nerve Stimulation in Bosnian Female Patients with an Idiopathic Overactive Urinary Bladder.

Objective: The purpose of this study was to evaluate the efficacy of daily transcutaneous tibial nerve stimulation (TTNS) versus weekly percutaneous tibial nerve stimulation (PTNS) on the quality of life of patients with idiopathic overactive bladder (OAB).

Patients And Methods: The study was designed as a randomized controlled trial. The diagnosis of OAB was made on the basis of clinical symptoms, and urodynamic tests were performed to check whether uncontrolled contractions of the derusor during bladder filling were responsible for the OAB symptoms.

Transcatheter Device Closure of Secundum Atrial Septal Defect in Adult Patient.

Background: Atrial septal abnormalities are common congenital lesions remaining asymptomatic until adulthood in a great number of patients. The most frequent atrial septal defects in adults are ostium secundum atrial septal defect (ASD). Complications from untreated, hemodynamically significant ASD are atrial arrhythmia, paradoxical embolization, Eisenmenger's syndrome, pulmonary hypertension, and right ventricular failure.

Risk Factors in Patients with Non-ST Segment Elevation Myocardial Infarction.

Introduction: The most common cause of myocardial ischemia is atherosclerotic epicardial coronary artery disease, present in 90% of patients. Risk factors positively correlate with the onset, development and subsequent complications of atherosclerotic disease.

Aim: Determine the percentage frequency of classic risk factors for coronary disease in patients with non-ST segment elevation myocardial infarction (NSTEMI), with regard to gender.