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Practical adjustments to practice during COVID-19 are feasible and acceptable. Experience during COVID-19 reinforces the critical need for human connection while providing care and service in every encounter.<br /><br />Practical adjustments to practice during COVID-19 are feasible and acceptable. Experience during COVID-19 reinforces the critical need for human connection while providing care and service in every encounter.<br /><br /> Vesicoureteral reflux (VUR) management has been steadily evolving over the last several years. There is not a definitive algorithm for operative intervention, but there are some recognized patterns to follow when caring for this patient base. It is extremely relevant to review the rationale behind practice patterns as both literature and clinical practice are dynamic.<br /><br /> VUR is a common malady that is emotionally, physically, and financially draining for families. As new treatment options emerge with minimally invasive techniques and older methods are re-explored, it is imperative to re-evaluate care strategies. This article reviews the mainstays of treatment in addition to newer therapeutic modalities.<br /><br /> The decision to operate on any patient, particularly pediatric patients, must be preceded by sound clinical judgment. Thoughtful planning must be utilized to ensure every patient receives individualized and up-to-date VUR management. This article reviews indications for surgical intervention to consider when managing these patients.<br /><br />The decision to operate on any patient, particularly pediatric patients, must be preceded by sound clinical judgment. Thoughtful planning must be utilized to ensure every patient receives individualized and up-to-date VUR management. This article reviews indications for surgical intervention to consider when managing these patients.<br /><br /> To review the recent data on iodine deficiency, the impact of iodine deficiency on health outcomes and the need for iodine supplementation in at-risk populations, that is, pregnant and lactating women, infants and young children.<br /><br /> The 2019 Iodine Global Network Annual Report highlighted that only 23 countries worldwide (including Finland, Germany, and Norway in Europe) were classified as having insufficient iodine intake in 2019, down from 54 in 2003 and 113 in 1993. Even if severe iodine deficiency during pregnancy has a negative impact on cognitive outcomes later in life, the consequences of mild-to-moderate iodine deficiency on child neurodevelopment are controversial. Two 2017 and 2019 Cochrane Systematic Reviews found no evidence that iodine supplementation in women before, during or after pregnancy improved infant and child cognitive development in areas with mild-to-moderate iodine deficiency. Likewise, a 2019 Cochrane systematic review concluded that there was no evidence of a positive impact of iodine supplementation on morbidity, including cognitive impairment, and mortality in preterm infants.<br /><br /> There is no scientific evidence to support generalized iodine supplementation in mildly to moderately deficient settings not only in pregnant and lactating women but also in infants, either preterm or term, and in young children.<br /><br />There is no scientific evidence to support generalized iodine supplementation in mildly to moderately deficient settings not only in pregnant and lactating women but also in infants, either preterm or term, and in young children.<br /><br /> This manuscript reviews evidence collected during COVID-19 pandemic and provides information on the impact of body composition on severity and outcomes of the disease, analysing methods used for body composition assessment. Malnutrition-screening tools will also be discussed to screen and diagnose the patients at higher risk of COVID-19 severity and related worse outcomes.<br /><br /> COVID-19 can occur in a wide range of presentation, from asymptomatic to severe forms. Among the major risk factors for worse severity, overnutrition, undernutrition and body composition play a role in the ability to respond to SARS-CoV-2 infection. Excess fat accumulation (i.e. obesity) or lean mass loss and functionality (i.e. sarcopenia) or a combination of both (i.e. sarcopenic obesity) can affect whole-body functioning. These body composition alterations in the short-term can influence susceptibility and immunological responses to the virus, inflammatory reaction, metabolic and respiratory distress, while in the long-term can modulate disease outcomes, namely length of stay, time required for recovery, risk of ICU-acquired weakness and long-term disabilities, and potentially increase the risk of death.<br /><br /> Individuals with malnutrition, sarcopenia, obesity, sarcopenic obesity and older adults with abnormal body composition or malnutrition risk may require tailored medical nutrition therapy to improve short and long-term COVID-19 outcomes.<br /><br />Individuals with malnutrition, sarcopenia, obesity, sarcopenic obesity and older adults with abnormal body composition or malnutrition risk may require tailored medical nutrition therapy to improve short and long-term COVID-19 outcomes.<br /><br /> In older people, many systems spontaneously change without diseases. Because of the ageing process, the gut microbiota undergoes a reduced species richness, altered balance between species, with an increased interindividual variability. The result is the reduced resilience in the presence of diseases and medications. These changes are more evident in older persons with neurodegenerative diseases and cognitive-motoric frailty.<br /><br /> A relationship between liver alteration, gut microbiota and the presence of viruses and gram-bacteria is conceivable. They determine the acceleration of neurodegenerative diseases with cognitive and motoric frailty. Hospitalization represents one of the stressors for the gut microbiota, producing dysbiosis and increasing the representation of pathobionts. The gut microbiota alterations during hospitalization may be associated with negative clinical outcomes. [https://www.selleckchem.com/products/D-Cycloserine.html D-Cycloserine cell line] This phenomenon together with liver dysfunction could produce an acceleration of the trajectory of cognitive-motoric frailty towards disability and mortality. The observation that predisability is associated of both losses of cognition and motoric performance, has allowed introducing a new syndrome, the motoric-cognitive risk syndrome, which is a condition of increased risk of dementia and mobility-disability.<br /><br /> The interaction between liver and gut microbiota may accelerate the neurodegenerative diseases and represents a promising marker of prognostic trajectories in older patients.<br /><br />The interaction between liver and gut microbiota may accelerate the neurodegenerative diseases and represents a promising marker of prognostic trajectories in older patients.