Catatonia in anti-NMDA receptor encephalitis: a case series and approach to improve outcomes with electroconvulsive therapy.

Background: Anti-N-methyl-D-aspartate (NMDA) receptor encephalitis has been recognised to present with the syndrome of catatonia. In severe cases dysautonomia is representative of malignant catatonia. The treatment with benzodiazepines (BZDs) and electroconvulsive therapy (ECT) may decrease morbidity and mortality in patients presenting with anti-NMDA receptor encephalitis and catatonia.

COVID-19-associated brief psychotic disorder.

A 36-year-old previously healthy woman with no personal or family history of mental illness presented with new-onset psychosis after a diagnosis of symptomatic COVID-19. Her psychotic symptoms initially improved with antipsychotics and benzodiazepines and further improved with resolution of COVID-19 symptoms. This is the first case of COVID-19-associated psychosis in a patient with no personal or family history of a severe mood or psychotic disorder presenting with symptomatic COVID-19, highlighting the need for vigilant monitoring of neuropsychiatric symptoms in these individuals.

Impact of changing indications and increased utilization of fetal echocardiography on prenatal detection of congenital heart disease.

Background: Antenatal diagnosis of congenital heart defects (CHD) can impact outcomes in neonates with severe CHD. Obstetric screening guidelines and the indications for fetal echocardiography (FE) have evolved in an attempt to improve the early prenatal detection of CHD. Analyzing yield for specific indications will help clinicians better stratify at-risk pregnancies.