Acute kidney injury recovery status predicts mortality and cardiorenal outcomes in patients admitted with acute decompensated heart failure.

Background: Acute kidney injury (AKI) in the context of acute decompensated heart failure (ADHF) encompasses a broad spectrum of phenotypes with associated disparate outcomes. We evaluate the impact of 'ongoing AKI' on prognosis and cardiorenal outcomes and describe predictors of 'ongoing AKI'.

Methods: A prospective multicentre observational study of patients admitted with ADHF requiring intravenous furosemide was completed, with urinary angiotensinogen (uAGT) measured at baseline.

Dexamethasone after early-life seizures attenuates increased susceptibility to seizures, seizure-induced microglia activation and neuronal injury later in life.

Chronic epilepsy can begin with isolated early-life prolonged seizures followed by remission and the re-emergence of seizures later in life. Seizures are known to trigger a neuroinflammatory response to promote neuronal damage and increase the risk of epilepsy. We examined whether post-seizure anti-inflammatory treatment with dexamethasone after early-life seizures could decrease future seizure susceptibility and ameliorate heightened microglia activation and cell injury in response to later-life seizures.