2,643 papers found

INTRODUCTION: Several studies have implicated the PIK3/AKT pathway in the pathophysiology of cancer progression as its activation seems to be aberrant in several forms of cancer. The purpose of the present systematic review is to evaluate the impact of PIK3CA mutations on survival outcomes of patients with cervical can…

BACKGROUND: Yaws is targeted for eradication by 2020 in the WHA66.12 resolution of the World Health Assembly. The objective of this study was to describe the occurrence of yaws in the Americas and to contribute to the compilation of evidence based on published data to undertake the certification of yaws eradication. M…

BACKGROUND: In patients with advanced colorectal cancer, KRAS mutation status predicts response to treatment with monoclonal antibody targeting the epithelial growth factor receptor (EGFR). Recent reports have provided evidence that KRAS mutation status has prognostic value in patients with resectable colorectal liver…

OBJECTIVES: To systematically examine and quantitatively synthesize preclinical studies assessing the impacts of dental pulp stem cell-derived extracellular vesicles (DPSC-EVs) on dentin-pulp complex (DPC) regeneration and related regenerative outcomes. DATA: Preclinical in-vitro and in-vivo studies assessing the effe…

The proliferation of hospital surveillance data in China has not been matched by publicly available, machine-readable datasets suitable for artificial intelligence (AI) research. We describe the design, implementation, and validation of a reproducible Python pipeline that transforms 39 months of raw, Chinese-language h…

Primary-care access in Alberta, Canada, is shaped by geography, attachment, timeliness, continuity, and local service capacity. Rural communities may face travel burden, workforce fragility, and intermittent services, whereas suburban communities may have nearby facilities but still experience delayed access, low attac…

OBJECTIVES: The haemoglobin-albumin-lymphocyte-platelet (HALP) score is an inflammation- and nutrition-related biomarker derived from routine blood tests, but its prognostic value in head and neck cancer (HNC) has not been quantitatively synthesized. This systematic review and meta-analysis aimed to evaluate the associ…

BACKGROUND: A minority of Pulmonary and Critical Care Medicine (PCCM) graduates pursue careers in academic medicine. Although compensation is only a portion of the career decision, job negotiations remain shrouded in ambiguity and inconsistency. Additionally, while role-level salary tables exist through the Association…

BACKGROUND: Litigation related to Healthcare-Associated Infections (HAIs) in Italy represent a growing field of interest in establishing the medico-legal link between infection and the healthcare environment and practices for compensation; it is little explored in the cardiovascular surgery regarding infective endocard…

BACKGROUND: Medication-related osteonecrosis of the jaws (MRONJ) can be a debilitating condition which is challenging to manage. While vast literature exists surrounding MRONJ, many studies have small participant numbers and are heterogeneous in design, leaving unanswered questions and making evidence-based practice ch…

Machine learning and radiomics (ML/RM) are gaining interest in ovarian cancer (OC) but only a few studies have used these methods to predict treatment response. The objective of this study was to review the literature on the applications of ML/RM in OC assessments, specifically focusing on studies describing algorithms…

BACKGROUND: Oral cancer remains 1 of the biggest health care challenges; it has a poor response to treatment, and treatment often results in severe side effects. Nano-targeted drug carrier-assisted drug delivery systems can improve the benefits of targeted drug delivery and treatment efficacy. A systematic review and m…

BACKGROUND: The recent exponential increase in legalized medical and recreational cannabis, development of medical cannabis programs, and production of unregulated over-the-counter products (e.g., cannabidiol (CBD) oil, and delta-8-tetrahydrocannabinol (delta-8-THC)), has the potential to create unintended health conse…

AIM: Low- and middle-income countries represent nearly 85% of all cervical cancer cases worldwide; thereby, it is extremely important to identify methods to improve the screening process. Therefore, this study aimed to summarize the primary characteristics of studies on accessibility, coverage, patient preferences, and…

BACKGROUND: Glioblastoma is the most common type of malignant glioma and is 1 of the most frequent primary tumors during adult life. The platelet-lymphocyte ratio (PLR) has been studied as an inflammatory marker associated with the prognosis of glioblastoma in previous studies. Considering the morbidity associated with…

CONTEXT: Body mass index (BMI) is a useful tool for measuring body composition. It is unclear whether high BMI is a favourable indicator in patients with metastatic renal cell carcinoma (mRCC) treated with immune checkpoint inhibitors (ICIs). OBJECTIVE: To investigate the prognostic significance of BMI in patients wit…

BACKGROUND: Bimekizumab is a monoclonal IgG1 antibody that selectively inhibits interleukin (IL)-17F in addition to IL-17A. OBJECTIVES: To assess patients' ability to self-inject bimekizumab subcutaneously using a 1 mL safety syringe or auto-injector. METHODS: DV0002 and DV0006 were sub-studies of BE BRIGHT, a multic…

The aim was to report 4 patients with intra-articular knee synovial haemangioma (KSH) and to perform a systematic review to describe the patient characteristics, patterns of tumor location, clinical presentation, usefulness of imaging examinations, pros and cons of arthroscopic vs. open resection, and follow-up in the…

BACKGROUND: COVID-19 and its related anti-inflammatory treatment (steroids, immunomodulators) may induce the reactivation of latent bacterial, parasitic, and viral infections. According to our knowledge, no case of disseminated HHV-8-related Kaposi sarcoma (KS) after COVID-19 and its treatment has been described so far…

The prognosis of cutaneous melanoma (CM) is based on the histological characteristics of the primary tumor, such as Breslow depth, ulceration, and mitotic rate. The lymph node ratio (LNR) is the ratio of the involved lymph nodes (LNs) divided by the total number of LNs removed during regional LN dissection. LNR is a pr…