Three-Year Patency Results following Endovascular Transvenous Femoropopliteal Bypass.

: Peripheral artery disease is one of the most common vascular pathologies. There is an ongoing debate among specialists on whether open or endovascular revascularization is preferred in cases of complex superficial femoral artery (SFA) lesions. The purpose of this study was to assess patency results of a relatively new transvenous endovascular bypass device.

Long term clinical and functional venous outcomes after endovascular transvenous femoro-popliteal bypass.

Background: Peripheral artery disease is widespread in Western societies affecting around 13% of the population above 50 years of age. Despite recent improvements of endovascular treatment, open surgical bypass is still recommended as the treatment of choice for long segment TASC D lesions. The DETOUR procedure was introduced as an endovascular alternative in cases of long-segment superficial femoral artery occlusion.

The Effect of MI Varnish™ on Caries Increment and Dietary Habits among 6- and 12-Year-Old Children in Riga, Latvia: A 3-Year Randomized Controlled Trial.

Aims: This randomized controlled trial investigated the effect of MI Varnish™ (5% NaF/CPP-ACP) on caries increment in 6- and 12-year-old children in Riga, Latvia within 36 months. Methods: Forty-eight 6-year-old children (Group 1) and forty-seven 12-year-old children (Group 3) received quarterly varnish application, while forty-eight 6-year-old children (Group 2) and thirty-seven 12-year-old children (Group 4) did not have varnish applied. All children/parents received the same preventive advice.

Integrating Clinical Signs at Presentation and Clinician's Non-analytical Reasoning in Prediction Models for Serious Bacterial Infection in Febrile Children Presenting to Emergency Department.

Objective: Development and validation of clinical prediction model (CPM) for serious bacterial infections (SBIs) in children presenting to the emergency department (ED) with febrile illness, based on clinical variables, clinician's "gut feeling," and "sense of reassurance.

Materials And Methods: Febrile children presenting to the ED of Children's Clinical University Hospital (CCUH) between April 1, 2017 and December 31, 2018 were enrolled in a prospective observational study. Data on clinical signs and symptoms at presentation, together with clinician's "gut feeling" of something wrong and "sense of reassurance" were collected as candidate variables for CPM.

Etiology, Risk Factors and Clinical Outcomes in Infective Endocarditis Patients Requiring Cardiac Surgery.

Background: Infective endocarditis, which may be caused by various microbial agents, severely affects the innermost layer of the heart and often leads to poor clinical outcomes. The purpose of this study was to investigate the etiology, risk factors and short and long-term outcomes of infective endocarditis caused by various bacterial agents in patients requiring cardiac surgery.

Methods: One hundred and forty-four patients aged 18 years or above with indications for cardiac surgery due to , spp.

Risk factors associated with mortality in the infective endocarditis patients requiring cardiac surgery: a study based on Latvian population.

Background: Increased life expectancy, developments in medicine and intracardiac devices, accessibility of cardiac surgery, decrease in the prevalence of rheumatic heart disease are changing infective endocarditis patient profile and thus risk factors for the adverse events. This single-center-based study covering the whole Latvian population aimed to assess the intrahospital and 3-year mortality of infective endocarditis patients who underwent cardiac surgery, as well as risk factors and laboratory indices predictive of adverse outcomes of the disease.

Methods: Clinical profiles, data of laboratory and instrumental analyses, operation and intensive care unit records of cardiac surgery patients treated in Pauls Stradins Clinical University Hospital, Riga, Latvia, between 2015 and 2019 were analyzed.

Comparison of outcome between blood culture positive and negative infective endocarditis patients undergoing cardiac surgery.

Background: Up to 30% or even more of all infective endocarditis (IE) cases are recognized as blood culture negative, meaning that the causative agent is left unidentified. The prompt diagnosis together with the identification of causative microorganism and targeted antibiotic treatment can significantly impact the prognosis of the disease and further patient's health status. In some studies, blood culture negative endocarditis has been shown to be associated with delayed diagnosis, worse outcome and course of the disease, and a greater number of intra and postoperative complications.

The assessment of factors associated with patient satisfaction in evaluation of mental health care center.

Aims: The study was conducted to explore patient satisfaction and to identify factors associated with patient satisfaction with the care in psychiatric wards using Psychiatric Inpatient Patient Experience Questionnaire On-Site (PIPEQ-OS) self-assessment tool. Such studies to detect factors associated with patient satisfaction in mental health care have not yet been conducted in Latvia.

Methods: Cross-sectional study was conducted over 6-month period in 2018.