2,530 papers found

This article was migrated. The article was marked as recommended.The initial history and examination is a fundamental aspect of clinical practice. Most medical students cultivate this skill through regular undertaking of 'clerkings' during their clinical placements. We designed a written, structured, proforma-based app…

INTRODUCTION: The knee is the commonest native joint to develop an infection. A two-stage primary knee replacement, with an interim stage of debridement and cement spacer application, modelled after two-stage revision for periprosthetic joint infections (PJI) has been reported for the management of chronic infections.…

BACKGROUND: Diabetes mellitus (DM) is a risk factor for surgical complications and a common comorbidity in the setting of head and neck (H&N) cancer. Our objective was to determine if DM is associated with increased rates of H&N cancer surgery complications. METHODS: We conducted a search of Pubmed, Embase, and the na…

OBJECTIVE: In recent years, patients with celiac disease (CeD) have been reported to have a high prevalence of fatty liver and metabolic syndrome. We conducted a systematic review and meta-analysis to assess the prevalence of fatty liver and metabolic syndrome in patients with CeD and effect of gluten-free diet in them…

OBJECTIVE: The diagnostic accuracy of cell-free fetal DNA in screening for rare autosomal trisomies is uncertain. We conducted a systematic review and meta-analysis aiming to determine the predictive value of cell-free DNA in screening for rare autosomal trisomies. DATA SOURCES: PubMed, Embase, and Web of Science were…

INTRODUCTION: Uniformed services commonly perform foot-borne operations at night, while using visual aid in terms of night vision goggles (NVG). During slow-level walking, complete lack of visual input alters kinematics and markedly increases the metabolic demand, whereas the effect on kinematics and energy expenditure…

BACKGROUND/OBJECTIVES: Irritable bowel syndrome (IBS) is primarily treated via dietary modifications. Several diets have been shown to improve symptoms with similar efficacy. Other aspects of IBS, such as insufficient nutrient intake and being overweight, should also be considered when planning treatment options. The p…

INTRODUCTION: Field cancerisation refers to molecular level cancerous changes that occurs in clinically normal looking tissue. In oral cavity, widespread exposure to carcinogens like tobacco/alcohol makes the entire mucosa susceptible to malignant changes. This manifests as local recurrence and/second primary after ini…

We investigated whether the addition of adjuvant chemotherapy to chemoradiation improves overall survival (OS) and progression-free survival (PFS) by conducting a systematic review and meta-analysis. Systematic searches in the databases of PubMed, Embase and Web of Science yielded 881 articles. Two reviewer authors ind…

INTRODUCTION: Smoking cessation treatments and available evidence continue to evolve. To stay current with the latest research, physicians often refer to abstracts of systematic reviews. Because abstracts of systematic reviews may have direct effects on patient care, the information within them should be free of 'spin'…

BACKGROUND: The role of cystoprostatectomy for the treatment of locally advanced prostate cancer (LAPC) was evaluated by a comprehensive review of contemporary literatures. METHODS: A systematic search of English language literatures using PubMed, EMBASE, Web of Science, and Cochrane library, from 1990 to 2018, was pe…

BACKGROUND AND AIMS: The only treatment for celiac disease is strict adherence to a gluten-free diet (GFD). We performed a systematic review to investigate the rate of adherence to a GFD in children with celiac disease, risk factors that affect adherence, and outcomes of non-adherence. METHODS: We searched PubMed, Coc…

INTRODUCTION: Breast reconstruction is one of the most common procedures performed by plastic surgeons and is achieved through various choices in both technology and method. Cost-effectiveness analyses are increasingly important in assessing differences in value between treatment options, which is relevant in a world o…

BACKGROUND: Osteosarcoma is the most common primary bone malignancy. We meta-analyzed the prognostic value of altered miRNAs in patients with osteosarcoma. METHODS: Sources from MEDLINE (from inception to August 2016) and EMBASE (from inception to August 2016) were searched. Studies of osteosarcoma with results of miR…

The aim of this study was to elucidate the therapeutic decision process of angiosarcoma of the scalp and face including treatment modalities, tumor size, tumor grade, and resection margins. In a PubMed search, 170 abstracts were read and 32 full text articles were reviewed. Among them, 19 articles were analyzed. Overal…

BACKGROUND: The aim of our study was the potential detection of circulating tumour cells (CTCs) in early stage breast cancer patients. Our approach was cell microfiltration through polycarbonate membrane as a concentration method suitable for CTC selection in peripheral blood. The isolated cells on membrane were furthe…

BACKGROUND: The interest of arginase action is increasing because limitation of L-arginine bioavailability by arginase for NO synthesis via constitutive NOS can contribute to airway hyperreactivity. OBJECTIVES: We investigated the effect of intervention in the arginase activity in guinea pig model of experimental oval…

BACKGROUND: The ATP-sensitive potassium ion channels (K+ATP) are widely expressed on airway sensory nerves that mediate cough and other protective reflexes; dependent on airways smooth muscles (ASM) reactivity. OBJECTIVE: The study was conducted to determine the involvement of K+ATP in airway sensory nerves activity o…

BACKGROUND: Atherosclerosis could develope in the presence of CVD risk factors in early age. OBJECTIVE: To determine some risk factors of Cardiovascular Disease in Gypsy children and adolescents from Central Slovakia. PARTICIPANTS: Study population (Gypsy/Caucasian ethnicities) consisted of 198 Gypsy children and ado…

Inflammation of vascular cell wall is the key problem and proinflammatory cytokines and chemokines play a great role in it. These molecules, togheter with C-reactive protein (CRP) can predict risk of coronary events. It is questionable to what extend are CRP and pro-inflammatory cytokines purely acute phase markers and…