Gac Med Mex
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During the COVID-19 pandemic, an increase in the number of Guillain-Barre syndrome (GBS) cases has been reported. ⋯ During the COVID-19 pandemic, a higher number of GBS cases were treated, out of which 16% were associated with the SARS-CoV-2 vaccine; patients treated during the pandemic did not have a worse prognosis.
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Data on visual impairment (VI) in patients with diabetes are necessary in order to guide economic and human resources for reducing its prevalence. ⋯ Thirty percent of participants had some degree of VI. Moderate or worse VI showed a strong association with STDR and referable DME.
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SARS-CoV-2 infection is confirmed with the polymerase chain reaction test. Its positivity is determined by the cycle threshold (Ct), which is inversely proportional to viral load. ⋯ The Ct value, correlated with other patient characteristics, can guide the prognosis, as well as the design of interventions that limit the spread of the virus within the population.
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Although most patients with celiac disease (CD) have digestive manifestations, in some of them they may be of extraintestinal (atypical) nature, such as chronic anemia, ataxia, and fertility disorders. ⋯ Up to 4.6% of women with infertility had at least one positive marker for CD. As in other parts of the world, screening for CD could be recommended in women with infertility, especially in those with unexplained infertility.
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One of the population groups at higher risk of suicide is that of people who attend mental health institutions. ⋯ The findings highlight the importance of early identification of risk factors that may contribute to an increase in suicidal behaviors.