Hepatocellular Carcinoma Screening Process Failures in Patients with Cirrhosis.

Professional society guidelines recommend semiannual screening for hepatocellular carcinoma (HCC) in patients with cirrhosis; however, studies suggest underuse of screening in clinical practice. Our study's aim was to characterize reasons for HCC screening underuse among patients with cirrhosis. We conducted a retrospective cohort study of patients with cirrhosis diagnosed with HCC in two large health systems from 2011 to 2019.

Prostaglandin E2 EP2 receptor deletion attenuates intracerebral hemorrhage-induced brain injury and improves functional recovery.

Intracerebral hemorrhage (ICH) is a devastating type of stroke characterized by bleeding into the brain parenchyma and secondary brain injury resulting from strong neuroinflammatory responses to blood components. Production of prostaglandin E2 (PGE2) is significantly upregulated following ICH and contributes to this inflammatory response in part through its E prostanoid receptor subtype 2 (EP2). Signaling through the EP2 receptor has been shown to affect outcomes of many acute and chronic neurological disorders; although, not yet explored in the context of ICH.