The Evaluation of Fetal Cardiac Remote Screening in the Second Trimester of Pregnancy Using the Spatio-Temporal Image Correlation Method.

We prospectively performed remote fetal cardiac screening using the spatio-temporal image correlation (STIC), and examined the usefulness and problems of remote screening. We performed heart screening for all pregnant women at four obstetrics clinics over the three years from 2009 to 2014. The STIC data from 15,404 examinations in normal pregnancies (16-27 weeks, median 25 weeks) were analyzed.

Decreased sialylation of IgA1 O-glycans associated with pneumococcal hemolytic uremic syndrome.

Hemolytic uremic syndrome (HUS) in children is usually caused by Shiga-like toxin-producing Escherichia coli, but approximately 5% of cases are caused by invasive pneumococcal infection (P-HUS). Reported herein is the case of a 9-month-old HUS patient with pneumococcal meningitis who needed hemodialysis for 12 days. Decreased sialylation was characterized in both transferrin N-glycans and IgA1 O-glycans, analyzed in the acute phase on mass spectrometry, consistent with S.