Publications by authors named "Avalli L"

Background: Postcardiotomy cardiogenic shock (PCCS) in cardiac surgery is associated with a high rate of morbidity and mortality. Beside other therapeutic measures (e.g.

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Background: Epileptiform activity, including status epilepticus (SE), occurs in up to one-third of comatose survivors of cardiac arrest and may predict poor outcome. The relationship between SE and hypoxic-ischemic brain injury (HIBI) is not established.

Methods: This is a single-center retrospective study on consecutive patients with post-anoxic super-refractory SE.

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Background: We aimed to estimate the effect of extracorporeal cardiopulmonary resuscitation (ECPR) on neurological outcome and mortality, when compared to conventional cardiopulmonary resuscitation (CCPR), using an individual patient data meta-analysis (IPDMA).

Methods: A systematic literature search was performed up to the 20th of October 2022 in the PubMed, EMBASE and CENTRAL databases. For observational studies with unmatched populations, a propensity score including age, location of arrest and initial rhythm was used to match ECPR and CCPR patients in a 1:1 ratio.

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Airway closure is an underestimated phenomenon reported in hypoxemic respiratory failure under mechanical ventilation, during cardiac arrest, and in patients who are obese. Because airway and alveolar pressure are not communicating, it leads to an overestimation of driving pressure and an underestimation of respiratory system compliance. Airway closure also favors denitrogenation atelectasis.

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Extracorporeal membrane oxygenation (ECMO) has been used in highly selected COVID-19 patients with severe respiratory failure. Scarce data exist on long-term outcomes of these patients. We performed a single-center prospective evaluation of consecutive COVID-19 ECMO patients successfully discharged from the intensive care unit between February 2020 and January 2022.

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Background: Return of spontaneous circulation (ROSC) is achieved in 25% of out-of-hospital cardiac arrest (OHCA) patients. Mechanical chest compression (mechCPR) may maintain better perfusion during transport, allowing hospital treatments like extracorporeal circulation life support (ECLS). We aim to assess the effectiveness of a pre-hospital protocol introduction.

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Vascular complications are a major issue in V-A ECMO and can affect long term outcome. Among these, Artero-Venous (AV) fistulas may lead to right heart failure. A 73-years patient supported with V-A ECMO for post-cardiotomy biventricular failure developed right heart failure after V-A ECMO decannulation, requiring V-A ECMO recannulation.

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A 47-year-old man, with no medical history, was diagnosed with severe COVID-19 ARDS and pulmonary embolism. Venovenous extracorporeal membrane oxygenation (ECMO) was required for impossibility to deliver protective ventilation. The patient was weaned from ECMO after clinical improvement.

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Optimal anticoagulation monitoring in patients with extracorporeal membrane oxygenation (ECMO) is fundamental to avoid hemorrhagic and thromboembolic complications. Besides conventional coagulation tests, there is growing interest in the use of viscoelastic hemostatic assays (VHA), in particular of tromboelastography (TEG). Evidence on the use of rotational thromboelastometry (ROTEM) is lacking in this setting.

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Background: Remdesivir has been associated with accelerated recovery of severe coronavirus disease 2019 (COVID-19). However, whether it is also beneficial in patients requiring mechanical ventilation is uncertain.

Methods: All consecutive intensive care unit (ICU) patients requiring mechanical ventilation due to COVID-19 were enrolled.

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Cardiopulmonary resuscitation is the cornerstone of cardiac arrest (CA) treatment. However, lung injuries associated with it have been reported. To assess ) the presence and characteristics of lung abnormalities induced by cardiopulmonary resuscitation and ) the role of mechanical and manual chest compression (CC) in its development.

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Aim: To evaluate outcomes related to antiplatelet therapy in patients with ST-elevation myocardial infarction (STEMI) admitted to the San Gerardo Hospital in Monza, an extracorporeal membrane oxygenation (ECMO) reference center in the Monza-Brianza area.

Methods: This retrospective study enrolled patients with STEMI hospitalized between 2013 and 2017.

Results: This study included 653 patients (mean age: 67.

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Article Synopsis
  • Refractory status epilepticus (RSE) affects about 30% of cardiac arrest patients after resuscitation, and its aggressive treatment’s impact on long-term brain health is unclear.
  • A study compared neurological outcomes for 166 patients based on different EEG patterns, highlighting that treatment with antiepileptic drugs and anesthetics was used for patients with RSE who had favorable prognostic indicators.
  • Results showed survival rates and good neurological outcomes were significantly better for patients with a benign EEG pattern (72.4% survival) compared to those with RSE (54.3% survival) and much lower for patients with more severe EEG patterns, suggesting aggressive treatment may be warranted in certain cases.
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Objective: To investigate neurologic outcome of patients with cardiac arrest with refractory status epilepticus (RSE) treated with a standardized aggressive protocol with antiepileptic drugs and anesthetics compared to patients with other EEG patterns.

Methods: In the prospective cohort study, 166 consecutive patients with cardiac arrest in coma were stratified according to 4 independent EEG patterns (benign, RSE, generalized periodic discharges [GPDs], malignant nonepileptiform) and multimodal prognostic indicators. Primary outcomes were survival and cerebral performance category (CPC) at 6 months.

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Refractory nonconvulsive status epilepticus (NCSE) occurs in 10%-30% of patients following resuscitation after cardiac arrest. Both the optimal treatment and prognosis of postanoxic status epilepticus remain uncertain. We analyzed acute electroencephalographic changes, neurological outcome at 3 months, and adverse effects in consecutive postanoxic patients with super-refractory NCSE treated with add-on oral loading of perampanel.

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