Articles: disease.
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Cardiopulmonary resuscitation (CPR) is widely practised by healthcare professionals to revive heart beat and breathing in a patient suffering from cardiac/ respiratory arrest. It is increasingly being recognized that in some patients with specific medical conditions, CPR does not alter the overall outcome of illness, and is likely to increase suffering and further deteriorate the quality of life. ⋯ While ordering DNAR on the patient's medical case record, every effort should be made to treat the underlying disease and continue optimal medical care with compassion. This policy document describes the principles for DNAR, offers an algorithm and format for its implementation, and guidance on frequently asked questions.
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Critical care clinics · Apr 2020
ReviewCell-Cell Communication Breakdown and Endothelial Dysfunction.
Guided by organ-specific signals in both development and disease response, the heterogeneous endothelial cell population is a dynamic member of the vasculature. Functioning as the gatekeeper to fluid, inflammatory cells, oxygen, and nutrients, endothelial cell communication with its local environment is critical. Impairment of endothelial cell-cell communication not only disrupts this signaling process, but also contributes to pathologic disease progression. Expanding our understanding of those processes that mediate endothelial cell-cell communication is an important step in the approach to treatment of disease processes.
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Type 2 diabetes has become a major disease burden in twenty-first century. Both incidence and prevalence of type 2 diabetes have quadrupled between 1980 and 2004 in the whole world. Atherosclerotic cardiovascular disease (ASCVD) is the major complication of type 2 diabetes. ⋯ Furthermore, in the recent DAPA-HF trial, dapagliflozin decreased hospitalization for HF/cardiovascular death by 26%, and total death by 17%, in patients with HF with reduced ejection fraction, irrespective of diabetes or nondiabetes. The beneficial effects of SGLT-2 i in CKD and HF are complementary to the effects of statins. The introduction of SGLT-2 i in clinical practice is the second revolution in cardiovascular prevention.