The COVID-19 pandemic-induced behavioral restrictions and their impact on child and adolescent psychiatric units-Infection control or freedom.

Aim: This study examines the impact of COVID-19 pandemic-induced behavioral restrictions on child psychiatric inpatients in Japan, particularly focusing on limitations placed on outings and overnight stays as infection-control measures.

Methods: Data were collected from inpatients from the children's mental health registry between January 2016 and December 2022. The clinical data, such as age, gender, diagnosis, result of polymerase chain reaction (PCR) tests, frequency of outings and overnight stays before and after the pandemic, were compared.

Twin Anemia-Polycythemia Sequence With Spontaneous Resolution in Dichorionic Diamniotic Twin Pregnancy: A Case Report and a Review of the Literature.

Complications of twin pregnancy such as twin anemia-polycythemia sequence (TAPS), which involve placental anastomotic vessels, occur mostly in monochorionic diamniotic twins and they have rarely been reported in dichorionic diamniotic (DD) twins. Here, we report a case of DD twins diagnosed with TAPS with fetal hydrops caused by fetal anemia at 28 weeks, which resolved spontaneously during pregnancy. A 37-year-old pregnant woman was referred to our hospital because of a twin pregnancy at 13 weeks.

High-temperature exposure during the early embryonic stage lowers core body temperature after growth via a hypothalamic Igfbp2-dependent mechanism.

The mechanisms underlying individual differences in core body temperature (T) are unexplained by genetic factors and poorly understood. Here, we investigated whether the environmental temperature during early development affects postnatal T. Mouse embryos were cultured from pronuclear to blastocyst stage in either standard (37 °C) or high (38 °C) temperature, and the T of each grown-up adult was measured.