44,713 papers found

OBJECTIVE: This systematic review aimed to investigate the accuracy, reproducibility, scanning time, patient comfort, and operator experience of various commercially available intraoral scanners (IOS) in orthodontics. METHODS: An elaborate and extensive search of literature in the PubMed, Scopus, Google Scholar, Embas…

The aim of this paper is to review intranasal trigeminal system and associated reflexes. The literature survey was performed on PubMed, ProQuest Central database of Kirikkale University and Google Scholar. The intranasal trigeminal system and associated reflexes play an important role in humans in both health and disea…

This manuscript aims to outline ethical, legal, and psychosocial key situations in the context of transplantation under special consideration of children. Besides being particularly vulnerable, children as minors by law are not meant to consent to whatever medical procedure is applied to them. Rather their next-of-kin…

Medical oxygen is an essential medicine as is aptly stated by the World Health Organization. With the advent of coronavirus disease 2019 (COVID-19) pandemic and with increased lung involvement, oxygen has become a precious life-saving drug. With more than 200 million cases worldwide, this pandemic has put tremendous pr…

It is of interest to compile available information on the root canal morphology of primary maxillary molars from known literature. The literature resources used to collect data include Medline/PubMed, The Cochrane Central Register of Clinical Trials, SIGLE and Science Direct. Data consists of type of population, number…

The aim of the present review is to describe the current status of early childhood caries (ECC) in Israel in aspects of epidemiology, prevention, and management.PubMed search was performed using the words caries, children, Israel. Demographic data was collected from the Israeli Central Bureau of Statistics.The decayed,…

BACKGROUND: Postburn pruritus is a syndrome of stressful symptoms that is pervasive and occurs in over 90% of burn patients and continues for years after the burn has healed. Postburn pruritus is experienced by burn survivors that may require medical management and effective interventions. PURPOSE: This article shows…

Onchocerciasis causes debilitating pruritus and rashes as well as visual impairment and blindness. Prior to control measures, eye disease was particularly prominent in savanna areas of sub-Saharan Africa whilst skin disease was more common across rainforest regions of tropical Africa. Mass drug distribution with iverme…

To explore the efficacy and mechanism of fire needling for chronic gastritis, "fire needling" and "chronic gastritis" were selected as keywords to collect literature in PubMed, CNKI database anddatabase. The clinical and experiment literature regarding fire needling for chronic gastritis was analyzed to make a comprehe…

Infectious encephalitis is a rare but severe medical condition resulting from direct invasion of the brain by viruses, bacteria, fungi or parasites, or indirect post-infectious immune or inflammatory disorders when the infectious agent does not cross the blood-brain barrier. Infectious encephalitis cases represent an i…

A meta-analysis was performed to compare cervical arthroplasty with anterior cervical diskectomy and fusion for single-level cervical spondylosis. A comprehensive search was conducted with PubMed, Embase, and the Cochrane Central Register of Controlled Trials from January 1, 2000, to April 30, 2015. Random-effects mode…

The antiemetic properties of marijuana are well known, but there is increasing evidence of its paradoxical hyperemetic effects on the gastrointestinal tract and central nervous system, known as 'cannabinoid hyperemesis syndrome' (CHS). We report a case of CHS encountered in our outpatient clinic. We also completed a re…

BACKGROUND: The intracranial translucency (IT) is described as echolucid space located in the fetal central nervous system corresponding to the fourth ventricle. Alteration in the first trimester is associated with neural tube defects (NTDs). OBJECTIVE: To describe as part of the ultrasonographic assessment of the fir…

Hydatid disease is caused by Echinococcus granulosus and is endemic in many parts of the world, including Iran. This parasitic tapeworm can produce cysts in almost every organ of the body, with the liver and lung being the most frequently targeted organs. However, the cyst tends to appear in different and sometimes unu…

Non-technical skills (NTS), which include communication, teamwork, leadership, decision-making, and situation awareness, are important in the maintenance of patient safety. NTS frameworks have been developed for anaesthetists, surgeons, and scrub practitioners. Most studies of NTS in operating theatres to date have foc…

INTRODUCTION: Macroprolactin is a significant cause of misdiagnosis, unnecessary investigation, and inappropriate treatment in patients with hyperprolactinemia. Its frequency has not been clearly established due to technical difficulties in identifying it. Most laboratories and clinicians are unaware of macroprolactin…

OBJECTIVES: Colorectal cancer (CRC) incidence and mortality rates are increasing in low- and middle-income countries (LMIC), including North and Central Asian countries (NCAC). Screening and risk factor reduction can aid in the prevention of colorectal cancer, but communities lack awareness of these screening programs.…

This article briefly describes the trophic actions of taurine in the developing brain, contribution of taurine to the volume regulation of brain cells, and the interference of taurine with the synaptic amino acid receptors. Finally the possible use of taurine as a drug is discussed in various pathological states of the…

More than thirty years of medical treatment with the use of vagal nerve stimulation (VNS) has shown that this therapeutic procedure works in a number of homeostatic disturbances. Although the clinical usage of VNS has a long history, our knowledge about the central mechanisms underlying this treatment is still limited.…

BACKGROUND: Positive influence of the sun on psoriasis is a common assumption in dermatology. Other season-related factors such as mental health may interfere. However, the role of seasonal effects on psoriasis needs to be clarified. This review aims to systematically analyze the literature on seasonal variation on pso…