Association of Chronic Limb Ischemia Rutherford Classification with Clinical Outcomes Following Lower Extremity Revascularization.

Introduction: The Rutherford Classification for chronic limb-threatening ischemia (CLTI) is used to categorize peripheral artery disease severity through history and physical examination. This study investigated whether higher Rutherford Classification correlates with worse clinical outcomes and could serve as a predictive tool.

Methods: In this prospective single-center study , 252 patients undergoing lower extremity revascularization were followed for three years (2020-2023).

Effectiveness of a co-management program with internal medicine on hip fracture patients at a regional hospital in northwest Spain. Co-inter-Monf study.

Background: Hip fractures represent a serious public health problem with a high burden of mortality, morbidity, and resource use. Co-management has proven to enhance the clinical outcomes of hip fracture patients hospitalized in various settings.

Aim: This study aims to evaluate whether the previously observed benefits of co-management can be achieved when such a program is implemented in a rural-based district hospital.

TEG-Guided Anticoagulation Assessment in Deep Vein Arterialization: A Prospective Analysis.

Background: Deep vein arterialization (DVA) is an innovative surgical technique aimed at enhancing blood flow in compromised limbs facing amputation. Maintenance of flow postrevascularization is crucial to limb salvage. As this is a new technique, no standardized thromboprophylaxis regime is currently established, and postprocedure thromboprophylaxis is at the discretion of the proceduralist.

An Isolable Base-Stabilized Diazosilenyl Cation.

In contrast to the emerging chemistry of stable diazoalkenes, there are not yet any studies devoted to heavier silicon analogues, diazosilenes. Here, we report the synthesis of a base-stabilized diazosilenyl cation 2 by the reaction of base-stabilized C-phosphonio-silyne 1 with NO. This silicon analog of diazoalkenes 2 exhibits a remarkable stability thanks to the coordination of phosphine and phosphine oxide ligands at the cationic silicon center.

The cost of readmissions in hospitals: the case of the Spanish public hospitals.

Background: In this paper, we propose a novel model that allows us to understand the effect of hospital readmissions on technology and costs. To do this, we consider that hospitals may experience heterogeneous discharges: on the one hand, discharges corresponding to patients who have completed their healing process in hospital and, on the other hand, discharges resulting from patients who have been discharged too early and are therefore required to be readmitted to hospital. In the first case, discharges involve more resources; in the second case, the patient returns implying an additional use of resources.