Mayo Clinic proceedings
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Mayo Clinic proceedings · Jul 2022
Long-term Cardiovascular Risk in Astronauts: Comparing NASA Mission Astronauts With a Healthy Cohort From the Cooper Center Longitudinal Study.
To determine the long-term cardiovascular disease risk of astronauts with spaceflight exposure compared with a well-matched cohort. ⋯ No increased risk of CVD mortality was observed in astronauts with spaceflight exposure compared with a well-matched cohort, but there was evidence of increased total CVD events. Given that the duration of spaceflight will increase, particularly on missions to Mars, continued surveillance and mitigation of CVD risk is needed to ensure the safety of those who venture into space.
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Mayo Clinic proceedings · Jul 2022
ReviewPreoperative Evaluation and Management of Patients With Select Chronic Gastrointestinal, Liver, and Renal Diseases.
Patients with chronic gastrointestinal, hepatic, and renal disease are frequently encountered in clinical practice. This is due in part to the rising prevalence of risk factors associated with these conditions. These patients are increasingly being considered for surgical intervention and are at higher risk for multiple perioperative complications. ⋯ In this review, we highlight relevant perioperative physiology and outline our approach to the evaluation and management of patients with select chronic gastrointestinal, hepatic, and renal diseases. A comprehensive preoperative evaluation with a multidisciplinary approach is often beneficial, and specialist involvement should be considered. Intraoperative and postoperative plans should be individualized based on the unique medical and surgical characteristics of each patient.
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Mayo Clinic proceedings · Jul 2022
Attention-Deficit/Hyperactivity Disorder Overdiagnosis and Overprescriptions: Medicalization of Distractions.
The use and misuse of prescription stimulants has escalated during the past decade, with concerns of being "the next epidemic." The diagnosis of attention-deficit/hyperactivity disorder and the use of prescription stimulants have rapidly increased in children and adults in the past decade. Amphetamine use more than doubled from 2006 to 2016. In 2018, among illicit substance users in the past year (53.2 million), more than 5 million 12 years or older had misused prescription stimulants. ⋯ Most persons who misused prescription stimulants received the medication from a friend or relative, who got it through a health care provider. It is important to reexamine the pattern of prescription stimulant use after the loosening of Diagnostic and Statistical Manual of Mental Disorders (Fifth Edition) criteria for attention-deficit/hyperactivity disorder diagnosis. Caveats to the this report could be the understudied specific populations (such as medical students), the exclusion of the military and institutionalized populations from the study, and the variations among individual states in stimulant prescribing patterns.