Medicina
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Observational Study
[Changes in dietary habits in relation to multiple sclerosis diagnosis].
Diet in people with multiple sclerosis (pcMS) is of interest due to its potential benefit. The objective is to evaluate the changes in eating habits in pcEM, their opinion, sources of information, perception of effect and quality of current diet. ⋯ The pcEM made changes in their eating habits, resulting in healthy eating, although only 40% had their doctor or nutritionist as an informant. More studies on the topic and a multidisciplinary approach are necessary.
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Combined prevention (CP) is considered the key strategy against the HIV epidemic. The objective of the study was to evaluate the perception of risk of HIV infection and the knowledge about the use of antiretrovirals (ARV) for prevention, among patients who attend a Sexually Transmitted Infections (STI) clinic. ⋯ The low perception of infection risk and knowledge about the use of antiretrovirals in HIV prevention, show the existing difficulties for the implementation of combined prevention (PEP-PrEP) in this population.
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Observational Study
[Potentially inappropriate medication in older adults with palliative care at home].
Older adults with advanced chronic diseases and palliative care needs are more exposed to polypharmacy and use of potentially inappropriate medication, which generates a high risk of adverse events and impaired quality of life. The objective of this study was to describe the frequency of potentially inappropriate medication use among older adults with palliative care needs receiving home care services after hospital discharge. ⋯ This study observed that dispensation of potentially inappropriate medication among older adults with palliative care needs and home care services is very high. This emphasizes the need for effective patient-centered interventions to prevent inadequate prescription and stimulate de-prescription.
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Kidney transplant continues to be the best treatment option for patients with end-stage chronic renal failure. The shortage of organs and long waiting times mean that many patients arrive at the transplant with a significant level of deterioration. The objective was to analyze the relationship between socioeconomic variables and knowledge about pre-emptive kidney transplant in the pre-transplant consultation. ⋯ Referral to the transplant center is postponed by increasing the time on dialysis. Most patients are not aware of pre-emptive kidney transplantation. These findings point out the need to implement policies to improve patient education, access to information, and timely referral to transplant centers.
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Case Reports
[Ischemic stroke due to paradoxical embolism through pulmonary arteriovenous malformation in a young patient].
Paradoxical embolism due to an isolated pulmonary arteriovenous malformation (PAVM) is a rare cause of ischemic stroke. PAVMs are abnormal high-flow connections between pulmonary arteries and veins, diverting deoxygenated blood into the systemic circulation and they represent a less common source of paradoxical embolisms, especially in young individuals. Endovascular embolization is the preferred treatment for clinically significant PAVMs. ⋯ The patient underwent successful endovascular treatment. It is essential to consider PAVM in the etiological diagnosis of ischemic stroke, especially in young patients with signs of abnormal right-to-left communication. Periodic follow-up imaging is recommended to assess potential recurrence or changes in PAVM, emphasizing the importance of appropriate management of these malformations.