Posterior epidural migration of thoracic and lumbar disc material: a comprehensive 63-year systematic review with anatomical perspectives.

This study aims to thoroughly investigate the clinical presentation, duration of symptoms, radiological aspects of posterior epidural migration of disc fragments (PEMDF), and assess various treatment options and their impacts on patient functionality. A systematic review was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement. We conducted a comprehensive search in PubMed, Web of Science, and Scopus from inception to March 2024.

Thymoquinone-PLGA-PF68 Nanoparticles Induce S Phase Cell Cycle Arrest and Apoptosis, Leading to the Inhibition of Migration and Colony Formation in Tamoxifen-Resistant Breast Cancer Cells.

Background: A biocompatible polymeric nanoparticle, TQ-PLGA-PF68, was developed through the interaction of the phytochemical thymoquinone (TQ) encapsulated in poly(L-lactide-co-glycolide)-b-poly(ethylene glycol) (PLGA-PEG) with Pluronics F68. So far, this combination has not been assessed on breast cancer cells resistant to anti-cancer drugs. Therefore, this study aimed to assess the cell death caused by TQ-PLGA-PF68 nanoparticles, particularly in resistant breast cancer cell lines expressing estrogen receptor (ER) positivity, such as TamR MCF-7.

Characterization of trends in preoperative hemoglobin A1c testing prior to metabolic and bariatric surgery: a retrospective, observational study.

Background: Irrespective of baseline diabetes status, preoperative hemoglobin A1c (A1C) influences perioperative care in patients undergoing metabolic and bariatric surgery (MBS). Accordingly, the American Society of Metabolic and Bariatric Surgery (ASMBS) endorses that patients undergoing MBS should receive a preoperative A1C test. We aimed to assess the proportion of MBS patients who received a preoperative A1C test and determine whether baseline diabetes status influences receipt of a test.

From Green Chemistry to Healthy Environments: Silver Nanoparticles as a Dual Antioxidant and Antibacterial Agents for Advancing Biomedicine and Sustainable Wastewater Treatment.

The green synthesis of silver nanoparticles (AgNPs) using plant extracts is an eco-friendly method with potential for biomedical and environmental applications. This study aims to synthesize silver nanoparticles (SO-AgNPs) using L. extract and evaluate their antioxidant and antibacterial properties, positioning them as candidates for applications in sustainable biomedicine and wastewater treatment.

Global, regional, and national burden of primary liver cancer attributable to metabolic risks: an analysis of the Global Burden of Disease Study 1990-2021.

Background: The global burden of metabolic diseases is increasing, but estimates of their impact on primary liver cancer are uncertain. We aimed to assess the global burden of primary liver cancer attributable to metabolic risk factors, including high body mass index (BMI) and high fasting plasma glucose (FPG) levels, between 1990 and 2021.

Methods: The total number and age-standardized rates of deaths and disability-adjusted life years (DALYs) from primary liver cancer attributable to each metabolic risk factor were extracted from the Global Burden of Disease Study 1990-2021.