Publications by authors named "Yuli Guzman-Prado"

 Obstructive sleep apnoea (OSA) has been described as a risk factor for arterial hypertension (HT). One of the proposed mechanisms linking these conditions is non dipping (ND) pattern in nocturnal blood pressure, however evidence is variable and based on specific populations with underlying conditions. Data for OSA and ND in subjects residing at high altitude are currently unavailable.

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Background: Radiotherapy is frequently added to immune checkpoint inhibitors (ICI) when treating melanoma. We sought to describe the efficacy of combination ICI and palliative radiotherapy (pRT) and assess safety, focusing on immune related adverse events (irAE).

Methods: A systematic search for studies investigating the combination of pRT and ICI was conducted.

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Background: Sarcopenia has been associated with negative clinical outcomes in cancer patients, particularly response to treatment and survival. The exponential growth in the use of immune checkpoint inhibitors (ICIs) has led to an increase in the reporting of both adverse events in general (AEs) and immune-related adverse events (irAEs), which are unintended immune-related phenomenon that take place as a result of checkpoint blockade. However, there are no systematic reviews evaluating the relationship between sarcopenia and the risk of developing AEs and irAEs in cancer patients on ICI therapies.

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Background: The aim of this study was to assess the effect of concomitant use of levothyroxine (LT4) and proton pump inhibitors (PPIs) on thyroid-stimulating hormone (TSH) levels in patients with primary hypothyroidism.

Methods: A systematic review of interventional and observational studies that compared the TSH levels before and after concomitant use of LT4 and PPI was performed. Articles published in English up to September 1, 2019, were included.

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Background: As a result of the growing use of immune checkpoint inhibitors (ICIs) for treating malignancy, immune-related adverse events (irAEs) have been increasingly reported. Higher body mass index (BMI) has been highlighted as a potential risk factor for the development of irAEs. However, there are no meta-analyses summarizing the association between BMI and irAEs in patients on ICI therapies.

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Background: Vitamin D deficiency has been implicated in the pathogenesis of inflammatory bowel disease. Emerging literature suggests that optimization of vitamin D levels may be associated with improvements in disease activity and quality of life. We conducted a meta-analysis exploring the effect of vitamin D on serum 25-hydroxyvitamin D (s-25[OH]D) levels, clinical improvement, and biomarkers.

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Periorbital cellulitis is a very common disease in pediatric population, it describes an infection involving the adjacent soft tissues anterior to the orbital septum. Pathogens involved are generally Gram-positive cocci after introduction of Haemophilus influenzae vaccine. We report a case of Neisseria gonorrhoeae periorbital cellulitis associated with bacterial conjunctivitis in a child.

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