Der Internist
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An elevated low-density lipoproteincholesterol (LDL-C) level is one of the most important modifiable cardiovascular risk factors. Despite potent combination treatment, the LDL‑C target values are not achieved in many high-risk patients. ⋯ Using established and novel LDL-C-lowering drugs, the recommended LDL‑C target values can be achieved in the majority of patients with a high cardiovascular risk.
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Current estimates forecast that chronic kidney diseases will be the fifth most common cause of death worldwide by 2040. The prevalence of chronic renal diseases increases with age and, in many countries, affects patients with overweight, diabetes and hypertension. The primary objective of the treatment of chronic renal diseases is the delay of disease progression. ⋯ Their protective effects occur regardless of blood sugar reduction. Current data suggest that the use of SGLT‑2 inhibitors will soon be part of therapy in non-diabetic kidney disease. One of the first drugs in this substance class, dapagliflozin, is already approved in Germany for the treatment of chronic renal diseases in adults with and without type 2 diabetes.
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Ascending cholangitis and pyogenic liver abscesses are acute febrile bacterial hepatobiliary diseases. Nowadays they frequently occur in patients with structural changes of the biliary system and are usually treated by a combination of interventional drainage procedures and antimicrobial therapy. While Gram-negative Enterobacterales were identified as major causes in the past, biliary tract interventions and antibiotic exposure have contributed to an increase in enterococcal species and extended spectrum beta-lactamase (ESBL)-producing Enterobacterales. When selecting an appropriate empirical treatment the treating internist must consider local and individual risk factors for antimicrobial resistance in addition to pharmacokinetic aspects and disease severity to reduce the likelihood of treatment failure.