Evaluation of Muscle Mass and Malnutrition in Patients with Colorectal Cancer Using the Global Leadership Initiative on Malnutrition Criteria and Comparing Bioelectrical Impedance Analysis and Computed Tomography Measurements.

Objectives: The aim of this investigation was to evaluate the discrepancies between bioelectrical impedance analysis (BIA) and computed tomography (CT) in assessing skeletal muscle mass and identifying low muscle mass in patients with colorectal cancer.

Methods: This study recruited 137 patients with colorectal cancer from February 2028 to December 2023. CT scans were analyzed at the Lumbar 3 vertebral level to determine the area of skeletal muscle, which was then utilized to estimate whole-body skeletal muscle mass.

Long-Term Benefits of Percutaneous Anatomical Restoration of Vertebral Compression Fractures Linked to Malignancy.

Aim: To evaluate the efficacy, feasibility and safety of a percutaneous anatomical vertebral body reduction for the treatment of VCF (vertebral compression fracture) linked to malignancy. Vertebroplasty and percutaneous kyphoplasty have played essential roles in the treatment of painful vertebral metastasis, although there are few reports with long survival that have evaluated the long-term efficacy, adjacent fractures and vertebral body (VB) re-collapse associated with these procedures. We aimed to evaluate the longterm efficacy and the complications associated with malignancy and changes in spinal biomechanics.

Clonal nature and diversity of resistance, toxins and adhesins genes of meticillin-resistant Staphylococcus aureus collected in a Spanish hospital.

In this study we determined the prevalence of genes coding for antimicrobial resistance, toxins, enzymes, immunoevasion and adhesins factors among 189 meticillin-resistant Staphylococcus aureus (MRSA) strains isolated from a third level hospital in Valladolid (Spain) between 2005 and 2008 in order to examine the relationship between these pathogenicity determinants, both individually and in combination, and the genetic background of main MRSA strains that are presents in Spanish hospitals. MRSA isolates were first characterised epidemiologically by a combination of molecular typing strategies like spa, SCCmec and multilocus sequence typing, and then, a cluster analysis based on pathogenicity factors genes was performed according to the hybridisation pattern of 65 virulence, 36 resistance, 15 adhesins, and 11 set/ssl genes on a Diagnostic DNA microarray (Alere StaphyType DNA microarray Jena, Germany). CC5-agr type II [ST125-SCCmecIV/VI (32.