These authors found a “consistent positive association between pre-existing thyroid autoimmunity and higher thyroid cancer risk.” There also appears to be a correlation between thyroid antibody levels and related risk. The association appeared stronger in women than in men. The authors do not recommend screening for thyroid cancer in those with thyroid autoimmunity because of the risk of overdiagnosis.

This Radiopedia entry updated in April provides a concise summary of clinical and radiographic features of pNETs and an outline of classification and treatment. In addition to the summary information, there are a score of CT and PET CT studies to explore.

The CDC continue to recommend Paxlovid for early-stage treatment of mild-to-moderate COVID-19 among individuals at high risk of progression to severe disease. Recent case reports suggest that some patients treated with Paxlovid may have a recurrence of COVID-19 symptoms two to eight days after completing the five-day course of treatment. Both the illness and the positive test results resolved, on average, three days later without the need for additional treatment.

The US is in the midst of another surge in COVID-19 infections heading into the summer. A GWU physician feels CDC are misserving the country by downplaying the surge and hiding the real data behind an “all green” map.

Although many studies have claimed that moderate alcohol consumption and drinks such as red wine can be healthy for the human heart, a new study presented at the European Society of Cardiology 2022 meeting takes a contrarian viewpoint and draws a link between alcohol consumption and heart failure in people with hypertension, diabetes, or obesity.

A new study published in Annals of Internal Medicine looks at the link between cardiovascular disease among adults with type 2 diabetes, which might be more prevalent than previously thought. This study compares cardiovascular outcomes in patients taking first line metformin vs. SGLT-2 inhibitors, based on claims data over a 7-year period. SGLT-2 inhibitor use was associated with lower rates of hospitalization for heart failure and all cause mortality. Rates for MI and stroke were similar for the two treatments.