2,645 papers found

OBJECTIVE: In children with drug-resistant epilepsy (DRE), resective, ablative, and disconnective surgery may not be feasible or may fail. Neuromodulation in the form of deep brain stimulation (DBS) and responsive neurostimulation (RNS) may be viable treatment options, however evidence for their efficacies in children…

BACKGROUND: For patients with critical limb ischemia (CLI), the optimal treatment to enhance limb preservation, prevent death, and improve functional status is unknown. We performed a systematic review and meta-analysis to assess the comparative effectiveness of endovascular revascularization and surgical revasculariza…

UNLABELLED: Introduction; Healthcare professionals need to continually update their knowledge to provide care based on scientific evidence. In some cases it can be difficult to gain access to the different sources of medical information. In an attempt to overcome these problems, a toll-free telephone medical informatio…

Diagnosing, selecting therapy for, and monitoring cancer in patients using a minimally invasive blood test represents a significant advance in precision medicine. Wide variability exists in how circulating tumor DNA (ctDNA) assays are developed, validated, and reported in the literature, which hinders clinical adoption…

INTRODUCTION AND HYPOTHESIS: Undesired outcomes after mid-urethral sling (MUS), such as mesh exposure or surgical failure, can necessitate further procedures. The objective of this review is to evaluate the association between surgeon operative volume and the risk of reoperation after MUS. METHODS: Eligible studies we…

AIMS: A survey of members of the UK Liver Pathology Group (UKLPG) was conducted, comprising consultant histopathologists from across the UK who report liver specimens and participate in the UK National Liver Pathology External Quality Assurance scheme. The aim of this study was to understand attitudes and priorities of…

PURPOSE: To quantify union rate, complication rate, reintervention rate, as well as functional outcome after vascularized fibular bone grafts (VFGs) for the treatment of long-bone defects. METHODS: A comprehensive search was performed in the PubMed, Web of Science, and Cochrane databases up to August 18, 2020. Randomi…

BACKGROUND: Occupational trauma is heightened among police officers due to their exposure to physical, biological, chemical, and psychological hazards. Sustained occupational trauma results in mental illness among members of the police, which is a public health issue of concern. This study aimed to report a scoping rev…

COVID-19, first detected in Wuhan, China, in December 2019, was declared a global pandemic by the WHO following the rapid spread of cases worldwide. The pandemic resulted in governments enforcing nationwide lockdowns, halting economic activities except for essential services. This review aims to explore the impact of t…

OBJECTIVE: to synthesize evidence about the efficacy of electronic cigarettesand placebo to quit smoking. DATA SOURCES: We searched for clinical trials with no publication date restriction until December 2019. The search included CENTRAL, MEDLINE, PsycINFO, Science Direct, Center for reviews and dissemination and HTA…

BACKGROUND: The world aims to achieve universal health coverage by removing all forms of financial barriers to improve access to healthcare as well as reduce maternal and child deaths by 2030. Although free maternal healthcare has been embraced as a major intervention towards this course in some countries in sub-Sahara…

Although leading causes of death are regularly reported, there is disagreement on which long-term conditions (LTCs) reduce disability-free life expectancy (DFLE) the most. We aimed to estimate increases in DFLE associated with elimination of a range of LTCs. This is a comprehensive systematic review and meta-analysis o…

: Quantitative ultrasound (QUS) radiomics extracts microstructure-sensitive spectral features from radiofrequency data and may provide contrast-free, early indicators of neoadjuvant chemotherapy (NAC) response in breast cancer. This review synthesized open access human studies evaluating QUS radiomics for a priori pred…

OBJECTIVE: Major salivary gland malignancies (MSGM) are a rare and heterogeneous group of tumours accounting for 1-5% of all head and neck cancers. When feasible, surgical removal with negative margins is the preferred treatment, reserving adjuvant radiotherapy for adverse clinicopathological features such as high-grad…

AIMS: To describe the current capacity, resource limitations and challenges of cat and kitten rescue organisations (CKR) in New Zealand; to document the source and destination of the animals cared for; and to explore the role of foster programmes in cat rescue and rehoming in New Zealand. METHODS: A national cross-sec…

BACKGROUND: Perchlorate, nitrate, and thiocyanate are well-known sodium/iodide symporter (NIS) inhibitors that disturb iodide uptake at the thyroid, affecting thyroid function. However, the associations between NIS inhibitor exposure and thyroid function are not well summarized in humans. OBJECTIVE: We aimed to summar…

Bicistronic reporter assays have been instrumental for transgene expression, understanding of internal ribosomal entry site (IRES) translation, and identification of novel cap-independent translational elements (CITE). We observed a large methodological variability in the use of bicistronic reporter assays and data pre…

OBJECTIVE: Recording of local field potentials (LFPs) during deep brain stimulation (DBS) is necessary to investigate the instantaneous brain response to stimulation, minimize time delays for closed-loop neurostimulation and maximise the available neural data. To our knowledge, existing recording systems lack the abili…

BACKGROUND: Despite very good prognosis patients with previously treated well-differentiated thyroid cancer (DTC) require lifelong monitoring for recurrent disease. Apart from neck ultrasonography (USG) two diagnostic tests play a central role in follow-up of these patients: radioiodine whole body scanning and serum th…

OBJECTIVES: A number of treatment modalities are available in the management of oral cavity cancer. These are surgery (operation OP), irradiation (radiotherapy RT), chemotherapy (CHT), or complex therapy performed as a combination of the later three methods with various survival rates. A multidisciplinary team approach…