Deutsche medizinische Wochenschrift
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2022, the updated guidelines for the diagnosis and treatment of pulmonary hypertension (PH) of the European Societies of Cardiology and Pneumology were published. This resulted in important innovations concerning the hemodynamic definition as well as diagnosis and therapy of PH. In the following, an overview of the definition and classification of PH will be given, followed by a discussion of risk stratification and therapy of pulmonary arterial hypertension (PAH).
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Sodium-glucose co-transporter 2 (SGLT2) inhibitors can block glucose reabsorption in the proximal tubule and thus play an important role in glycemic control in diabetes mellitus. In addition to glucosuric effects, surprisingly very extensive other positive effects were observed in chronic renal dysfunction and strong cardioprotective effects in heart failure. In the meantime, numerous mechanisms have been identified apart from the pure sugar-influencing effect of the SGLT2 inhibitors, which can have a direct positive influence heart and kidneys. ⋯ In a short period of 10 years, the use of SGLT2 inhibitors was established as an essential therapy for cardio-renal indications to inhibit the progression of renal failure as well as to protect against heart failure apart from pure diabetes therapy. In numerous guidelines (ESC heart failure, KDGIO diabetes, ESH hypertension), the early use of SGLT2 inhibitors is now recommended for protection against cardio-renal events and is an important first-line addition to the previously established therapies. Apart from diabetes therapy, it offers patients completely new options in cardio-renal protection.
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Chronic thromboembolic pulmonary hypertension (CTEPH) is a rare disease, but an important late sequela after acute pulmonary embolism. Therefore, follow-up after at least three months of sufficient anticoagulation is recommended. Patients with suspected CTEPH should be referred to specialized CTEPH centers for further evaluation and treatment. ⋯ Severe comorbidities as well as advanced age need individual evaluation, but do not present strict exclusion criteria. Multimodal treatments are common practice in inoperable CTEPH. However, treatment decision making in an experienced multidisciplinary team is mandatory.
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Epidemiology and pathophysiology: Fibromyalgia is significantly more common in people with rheumatic diseases than in the general population. Nevertheless, it can occur independent of other diseases. Physical and psychosocial factors are responsible for the genesis for fibromyalgia making it a multifactorial disease. ⋯ Naltrexone, an opioid antagonist, is a promising treatment candidate. Another possible approach might be the use of TENS. While there are positive observational studies on the therapeutic use of cannabinoids, evidence from controlled trials is still missing.
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Myelodysplastic syndromes (MDS) represent a heterogeneous group of myeloid disorders characterized by peripheral blood cytopenias and increased risk of transformation to acute myeloid leukemia (AML). Recent developments include the classification and the estimation of prognosis. In 2022 the former 2016 WHO classification was replaced by the ICC and WHO 2022 classification. ⋯ The COMMANDS trial has just reported an interim analysis, where the superiority of luspatercept in the 1st line compared to erythropoietin could be demonstrated. In addition, data from the phase III trial with Imeltelstat give reason to hope that we will be able to offer a new second-line therapy to LR-MDS patients. For higher risk MDS patients azacitidine therapy remains the standard of care, results of phase III trials of combination therapies must be awaited.