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Rationale: Local anesthesia is a widely used technique for emergency wound closure, with lidocaine among the most commonly employed local anesthetics. Allergic reactions to lidocaine are rare, with anaphylaxis being even more uncommon.

Patient Concerns And Diagnosis: This report describes a 72-year-old male patient who presented with a right foot injury and underwent wound suturing under lidocaine local anesthesia.

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Acute Heart Failure (AHF) is a leading cause of death and represents the most frequent cause of unplanned hospital admission in patients older than 65 years. Since the past decade, several randomized clinical trials have highlighted the importance and pivotal role of certain therapeutics, including decongestion by the combination of loop diuretics, the need for rapid goal-directed medical therapies implementation before discharge, risk stratification, and early follow-up after discharge therapies. Cardiogenic shock, defined as sustained hypotension with tissue hypoperfusion due to low cardiac output and congestion, is the most severe form of AHF and mainly occurs after acute myocardial infarction, which can progress to multiple organ failure.

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Regulated programmed cell death in sepsis associated acute lung injury: From pathogenesis to therapy.

Int Immunopharmacol

January 2025

Department of Thyroid and Breast Surgery, Ganzhou People's Hospital, 16 Meiguan Avenue, Ganzhou, Jiangxi Province 341000, PR China. Electronic address:

Sepsis associated acute lung injury (SALI) is a common complication in patients with severe sepsis and a disease with high morbidity and mortality in ICU patients. The main mechanism of SALI is pulmonary hypoperfusion due to hypotension and shock caused by sepsis, which leads to ischemic necrosis of alveolar endothelial cells and eventually lung failure. At present, SALI therapy mainly includes antibiotic therapy, fluid resuscitation, transfusion products and vasoactive drugs, but these strategies are not satisfactory.

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Objective: To retrospectively compare and report vasopressor duration and mortality of septic dogs with hypotension refractory to vasopressor administration (presumed critical illness-related corticosteroid insufficiency [CIRCI]) treated with or without dexamethasone sodium phosphate (DxSP).

Design: Retrospective study (2017-2022).

Setting: Tertiary referral and teaching hospitals.

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Cardiogenic shock (CS) carries a 30-50% in-hospital mortality rate, with little improvement in outcomes in the last decade. Challenges in improving outcomes are closely linked to the frequent late presentation or diagnosis of CS where the 'point of no return' has often passed, leading to haemodynamic dysregulation, progressive myocardial depression, hypotension, and a downward spiral of hypoperfusion, organ dysfunction and decreasing myocardial function, driven by inflammation and metabolic derangements. Novel therapeutic interventions may have varying efficacy depending on the type and stage of shock in which they are applied.

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