Corrigendum: Pre-operative evaluation and mid-term outcomes of anomalous origin of the left coronary artery from the pulmonary artery based on left ventricular ejection fraction.

[This corrects the article DOI: 10.3389/fcvm.2022.

Pre-operative evaluation and mid-term outcomes of anomalous origin of the left coronary artery from the pulmonary artery based on left ventricular ejection fraction.

Objective: The purpose of this study was to evaluate the prognosis of patients with anomalous left coronary artery originating from pulmonary artery with varying cardiac function after surgical correction.

Methods: This was a single-center retrospective cohort study including 51 patients with anomalous left coronary artery originating from pulmonary artery, all of whom underwent surgery at our center.

Results: All 5 deaths occurred in the pre-operative low cardiac function group ( = 39).

[Impact of dopamine receptor modulation on reduced anxiety-like behavior in neonatal rats after hypoxic-ischemic brain damage].

Objective: To observe the long-term changes in anxiety-like behavior and tyrosine hydroxylase (TH) expression in the substantia nigra (SN) after hypoxic-ischemic brain damage (HIBD) in a neonatal rat model and to further explore the relationship between dopamine (DA) level and long-term anxiety-like behavior using the DA receptor (DAR) antagonist.

Methods: Seven-day-old (P7) neonatal Sprague-Dawley (SD) rats were randomized into normal control, sham-operated, HIBD and HIBD+DAR antagonist groups. HIBD model was prepared by ligating the right common carotid artery and 8% hypoxia exposure.

[Meta-analysis of post-transfusion necrotizing enterocolitis in neonates].

Objective: To quantitatively assess the association between transfusions and the risk of necrotizing enterocolitis (NEC) in neonates.

Method: Both Chinese and English literature published from Jan. 1985 to Nov.

Decreased levels of pNR1 S897 protein in the cortex of neonatal Sprague Dawley rats with hypoxic-ischemic or NMDA-induced brain damage.

Our objective was to investigate the protein level of phosphorylated N-methyl-D-aspartate (NMDA) receptor-1 at serine 897 (pNR1 S897) in both NMDA-induced brain damage and hypoxic-ischemic brain damage (HIBD), and to obtain further evidence that HIBD in the cortex is related to NMDA toxicity due to a change of the pNR1 S897 protein level. At postnatal day 7, male and female Sprague Dawley rats (13.12 ± 0.