Antibacterial and cytocompatible silver coating for titanium Boston Keratoprosthesis.

The Boston Keratoprosthesis (BKPro) serves as a medical solution for restoring vision in complex cases of corneal blindness. Comprising a front plate made of polymethylmethacrylate (PMMA) and a back plate of titanium (Ti), this device utilizes the beneficial biomaterial properties of Ti. While BKPro demonstrates promising retention rates, infection emerges as a significant concern that impacts its long-term efficacy.

Titanium Boston keratoprosthesis with corneal cell adhesive and bactericidal dual coating.

The Boston keratoprosthesis (BKPro) is a medical device used to restore vision in complicated cases of corneal blindness. This device is composed by a front plate of polymethylmethacrylate (PMMA) and a backplate usually made of titanium (Ti). Ti is an excellent biomaterial with numerous applications, although there are not many studies that address its interaction with ocular cells.

Reply: New alternatives in body composition assessment techniques.

Undoubtedly, ultrasound measurement of fat thickness and A/G ratio could provide a practical solution in places where DXA is unavailable. Still, it possesses several challenges due to diverse corporal compositions, especially in the measure of fat thickness in overweight or obese patients. In addition, those patients tend to have a sizeable abdominal diameter, so visualizing the aorta could be challenging; despite this technical factor, ultrasound often results be accurate and reliable, as should be expected from a suitable measurement technique for abdominal subcutaneous fat.

Nursing Students' Satisfaction: A Comparison between Medium- and High-Fidelity Simulation Training.

Training based on clinical simulation is an effective method of teaching in nursing. Nevertheless, there is no clear evidence about if it is better to use high- or medium-fidelity simulation. The aim is to analyse if students are more satisfied when their clinical simulation practices are based on high-fidelity simulation (HFS) or medium-fidelity simulation (MFS).

Self-Reported Prevalence of Chronic Non-Communicable Diseases in Relation to Socioeconomic and Educational Factors in Colombia: A Community-Based Study in 11 Departments.

Background: Chronic non-communicable diseases are prevalent conditions in developing countries, such as Colombia. Several socioeconomic and educational factors have been associated with these pathologies. However, there is little country-specific information regarding the self-reported prevalence of chronic diseases and their association with the aforementioned factors in Colombia.

The Spanish version of the stressors in nursing students scale.

WHAT IS KNOWN ON THE SUBJECT?: The mental health of health professionals is affected by their own work. Nurses and nursing students face high levels of stress, which results in anxiety, burnout, and depression. There are scales that allow the measurement of specific stress levels of nursing students, especially when they first attend their clinical practices in real settings such as hospitals.

Descriptive study of the satisfaction of nursing degree students in high-fidelity clinical simulation practices.

Objective: To describe the level of satisfaction of nursing students with clinical simulation in their undergraduate training.

Method: a descriptive observational study of a retrospective cross section was conducted in undergraduate students in Nursing during the academic years 2016-17 and 2017-18. The instrument used was the High Fidelity Clinical Simulation satisfaction scale in students (ESSAF), a validated, anonymous and self-administered questionnaire (alpha .

The spectrum of the dyslipidemia in Colombia: The PURE study.

Background: Dyslipidemia is a major risk factor for cardiovascular diseases (CVD). Worldwide, a third of ischemic heart disease is due to abnormal cholesterol levels and it is the most common cause of cardiovascular deaths in Colombia. In Colombia, no representative, large-scale study has assessed the prevalence of dyslipidemia.

Polypill: an affordable strategy for cardiovascular disease prevention in low-medium-income countries.

The simplification of fixed dose medications by using a single 'polypill' is an attractive strategy to improve adherence to medications which has shown benefit to cardiovascular risk factor control and cardiovascular disease prevention or delay in the progression of these diseases. We review the evidence obtained from a series of clinical trials demonstrating an improvement in adherence to the polypill compared to the use of each compound separately, and found similar or better control of the classical cardiovascular risk factors and a similar safety profile. These results suggest that the use of the polypill could have a beneficial impact in cardiovascular morbidity and mortality.

Nursing students' emotional intelligence, coping styles and learning satisfaction in clinically simulated palliative care scenarios: An observational study.

Background: Emotional intelligence is highly relevant in palliative care training, considering the coping styles used by nursing students. Clinical simulation provides the opportunity to evaluate these variables in a realistic and natural context.

Objectives: To analyze the possible relation between emotional intelligence, coping styles and satisfaction with one's own self-learning in nursing students participating in simulated scenarios related to palliative care at the end of life.

Fixed-dose combination therapy to improve hypertension treatment and control in Latin America.

Hypertension is a major risk factor for cardiovascular disease. Its prevalence is increasing worldwide, and is more common in low and middle-income countries. The effectiveness of hypertension treatment is determined by health cost, awareness, and patients' compliance with the treatment.

High-flow priapism treated with superselective transcatheter embolization using polyvinyl alcohol particles.

Objectives: Priapism is a persistent erection of the penis not associated with sexual stimulation. High-flow priapism is caused by unregulated arterial inflow, usually preceded by perineal or penile blunt trauma and formation of an arterial-lacunar fistula. We present a case of high-flow priapism in a 13-year-old patient managed with polyvinyl alcohol particles.

[Knowledge and adherence to bio-safety measures and biological accidents by nursing students during their clinical practice].

Objective: To identify the degree of knowledge and performance of bio-safety measures by nursing students and knowing the type of biological accidents suffered during their clinical practice.

Method: A cross-sectional study was conducted on the students of three Nursing courses held in May of 2008. Data was collected by an anonymous self-administered questionnaire, with a return of 54%.