42,210 papers found

Since the World Health Organization (WHO) announced the COVID-19 pandemic, SARS-CoV-2 infections have had a profound impact on public health. In this scenario an increasing number of women will be affected; equally, fetuses and newborns could be particularly vulnerable to the harmful effects of congenital or perinatall…

OBJECTIVE: Cardiovascular responses to hypovolemia and hypotension are depressed during general anesthesia. A considerable number of anesthetized and critically ill animals may not benefit hemodynamically from a fluid bolus; therefore, it is important to have measures for accurate prediction of fluid responsiveness. St…

BACKGROUND: Moyamoya disease (MMD) is a major health concern associated with blocked arteries at the base of the brain. The aim of this study will synthesize the current evidence of the efficacy and safety of extracranial-intracranial bypass (EIB) for the treatment of adult patients with MMD. METHODS: A systematically…

BACKGROUND: The morbidity of eczema has increased in the recent years, and the methods to prevent or ameliorate its effects are becoming more important. To this end, this research was conducted to determine the effectiveness of vitamin supplements in eczema therapy. METHOD: Embase, PubMed, and Cochrane Central Registe…

In the last years, Matrix Assisted Laser Desorption Ionization Time of Flight Mass Spectrometry gained the attribute of gold-standard method for microbial identification. A rich scientific literature has been produced to evalutate its performance in gram-positive, gram-negative, anaerobic bacteria, and also difficult a…

OBJECTIVES: The way wounds heal involves significant complexity, resulting in restoration of functional and anatomical integrity to tissues damaged as a result of trauma (whether mechanical, chemical, or radiation-induced). The authors reviewed the consensus on methodology for experimental studies of nasal mucosal inju…

The prevalence of neurodegenerative disorders characterized by the loss of neuronal function is rapidly increasing. The pathogenesis of the majority of these diseases is not entirely clear, but current evidence has shown the possibility that autophagy, apoptosis, inflammation and oxidative stress are involved. The pres…

BACKGROUND: Tuberculosis (TB) is among the 10 leading causes of global deaths and is a special threat to immunocompromised patients with human immunodeficiency virus (HIV). Due to migration from endemic areas cases in central Europe can also increase. OBJECTIVE: This article gives an overview of background inform…

BACKGROUND AND AIM OF THE WORK: In recent years, health professionals' education has moved towards the increasing use of blended learning. One of the most widespread blended formulas is the mix of face-to-face and online learning, which combines the advantages of distance learning, both in training provision and in tra…

CONTEXT.—: Melanotic neuroectodermal tumor of infancy, albeit rare and generally regarded as benign, is an important tumor to recognize because of its rapid growth, potential for local recurrence, and small round blue cell morphology, which can lead to misdiagnosis of a malignant neoplasm. OBJECTIVE.—: T…

Previous studies provide mixed and inconclusive evidence for an effect of parenting style on children's dental anxiety and behavior. The purpose of this study was to analyze the association between parenting style and children's dental anxiety and behavior and assess the methodological quality of published literature.P…

This study aimed to evaluate the effect of acupuncture and intervention types on weight loss. We searched electronic databases, including Embase, PubMed, CENTRAL, RISS, KISS and CNKI, for randomized controlled trials that used acupuncture to treat obesity before June 2017. We found 27 trials involving 32 intervention a…

BACKGROUND AND OBJECTIVES: With the continued application of fat grafting in plastic surgery, many studies have focused on various factors to improve maintenance of the fat graft volume, such as platelet-rich plasma, adipose-derived stromal/stem cells, and the stromal vascular fraction (SVF). In addition, many review a…

BACKGROUND AND AIM: Several studies have identified that obesity and being overweight can increase the risk of developing myocardial infarction (MI). However, the predictive value of the central obesity index, that is, the waist-hip ratio (WHR), regarding MI risk remains unclear. This study aimed to provide a systemati…

OBJECTIVE: To assess the impact on noninferiority decisions when using a single margin or single preserved fraction (PF) for all noninferiority trials within a pharmacological class. STUDY DESIGN AND SETTING: A search in PubMed, EMBASE, and CENTRAL resulted in seven active-controlled statin trials (nine noninferiority…

OBJECTIVE: Multiple sclerosis (MS) is a complex autoimmune and neurodegenerative disease of the central nervous system. Since MS affects mostly fertile women, pregnancy issues often arise in daily practice. The present study assessed the use of postpartum intravenous immunoglobulin (IVIG) in MS. METHODS: The authors i…

BACKGROUND: Suicide is one of the four most common causes of death in adolescence worldwide. Although it is well known that suicidal people often have insufficient communication strategies, the importance of family communication for adolescent suicidality has not yet been sufficiently explored. OBJECTIVE: The aim of t…

PURPOSE: Interventional pulmonology is a growing subspecialty of pulmonary medicine with flexible and rigid bronchoscopies increasingly used by interventional pulmonologists for advanced diagnostic and therapeutic purposes. This review discusses different technical aspects of anesthesia for interventional pulmonary pro…

OBJECTIVE: What roles do librarians and information professionals play in conducting systematic reviews? Librarians are increasingly called upon to be involved in systematic reviews, but no study has considered all the roles librarians can perform. This inventory of existing and emerging roles aids in defining libraria…

AIM: To investigate whether lower radiation doses may yield similar outcome measures to those from the COMS trial. METHODS: A literature review of English language articles was performed using the PubMed database of the U.S. National Library of Medicine and the Cochrane Central Register of Controlled Trials using the…