Articles related to Cardiology, Interventional

Can you determine the appropriate case management for a 68-year-old man who is evaluated for an episode of syncope and repeated episodes of near-fainting when standing and working on his tractor? On physical examination, vital signs are normal. Supine blood pressure is 124/78 mm Hg, and pulse rate is 76/min. After the patient stands for three minutes, standing blood pressure is 88/68 mm Hg, and pulse rate is 94/min. The remainder of the examination is normal. How would you proceed?

A new cohort study has found physical, mental, and cognitive symptoms in patients one year after being treated in an intensive care unit (ICU) for COVID-19. The study involved an exploratory multicenter prospective cohort study that included 246 patients who were alive one year following ICU treatment for COVID-19. Three-quarters of patients reported physical symptoms, 1/4 reported mental symptoms, and about 15% reported cognitive symptoms a year after being hospitalized with the respiratory illness.

A proposed six-step approach to making sense of arterial blood gas (ABG) labs. This six-step process with simple table support helps ensure a complete and understandable interpretation of every ABG.

A study published in the Cleveland Clinic Journal of Medicine puts forward a new and systematic approach to diagnosing and managing orthostatic hypotension. The article notes that current approaches to evaluating and managing the disease are based on limited data, but that patients would benefit from more consistent diagnosis and treatment methods.

Only about half of doctors in America identify themselves as “millionaires.” Like the rest of us, many physicians need to invest their money to grow it and build a retirement fund. And, increasingly, doctors are following the lead of the super-rich and investing in art. One-percenters are increasingly putting their money into art, which offers superior returns to the stock market averages with less risk and stress. Over time, the price of art tends to move in one direction — upwards — whereas stock prices can gyrate wildly and are prone to extreme volatility.

This study involved 566 men and women between the ages of 28 and 97 years, who were patients in a preventive cardiology practice. The PULS Cardiac Test measures multiple protein biomarkers, including hepatocyte growth factor, soluble Fas, and IL-16, and uses the results to calculate a five-year risk score for new ACS. All factors more than doubled their prior above the norm level. The 5-year ACS PULS risk score more than doubled as a result.