Research on the Role of Innovative Interactive Medical Humanities Education in Standardized Training for Pediatric Residents / 中国医学伦理学

The cultivation of medical humanistic quality is indispensable in the standardized training of pediatric residents, and it is urgent to explore new educational methods to improve their medical humanistic quality level. In this study, 60 standardized pediatricians participated in the standardized training, 36 in the experimental group received innovative interactive medical humanities education, while 24 in the control group were set up to receive traditional medical humanities education. Short-term and long-term test scores were conducted by questionnaire at the beginning of the standardized training and 2 years later. The results showed that there was no significant difference between the experimental group and the control group in the self-scores of professional quality, moral cultivation, communication skills, legal knowledge and innovative spirit (P>0.05) , but the scores of teaching teachers were improved except innovative spirit (P<0.05) . In addition, compared with the control group, the number of pediatricians with professional honor increased, the doctor-patient communication ability improved, the medical disputes reduced, and the family satisfaction improved in experimental group were increased (P<0.05) . These results indicated that innovative interactive medical humanistic education is an effective method to improve the medical humanistic quality of pediatric residents in standardized training.

Research progress on human breast milk stem cells in neonatology / 中国小儿急救医学

As a new group of stem cells found in the human breast in the 21st century, stem cells in human breast milk have the potential to differentiate into ectoderm, mesoderm, and endoderm cells.It is not only rich in sources, but also can be obtained in a non-invasive way.At present, there are relatively few ethical disputes.First, as a potential source of stem cells, it has a great prospect in the field of alternative medicine and regenerative medicine.Second, it can promote newborns early growth and development, repair the damaged tissues, and prevent as well as treat some early diseases.This review summarized stem cells from human breast milk, from aspects of distribution, acquisition, and functional characteristics, and discussed their application in newborns.

Comparison of the clinical characteristics of congenital chylothorax in preterm and term infants / 中国新生儿科杂志

Objective:To compare the clinical characteristics of congenital chylothorax in preterm and term infants.Method:From January 2011 to December 2019, the clinical data of infants with congenital chylothorax admitted to our hospital were retrospectively analyzed. The infants were assigned into preterm group (<37 weeks) and term group (≥37 weeks) according to their gestational age. The general information, clinical manifestations, laboratory results, treatment and prognosis of the two groups were compared.Result:A total of 34 infants with congenital chylothorax were included, including 11 premature infants and 23 term infants. No significant differences existed in gender, delivery mode, prenatal diagnosis of pleural effusion, congenital heart disease/chromosome abnormality, birth asphyxia, dyspnea, fetal edema, and location of effusion between the two groups ( P>0.05). Compared with term group, preterm group had significantly fewer leukocytes [3 245(1 007, 7 403)×10 6/L vs. 10 214(6 233,16 458)×10 6/L] and lower protein level [(28.1±7.6) g/L vs. (33.3±6.3) g/L] in the pleural fluid ( P<0.05). No significant differences existed in the proportion of pleural lymphocytes between the two groups ( P>0.05). The proportion of mechanical ventilation (MV) in the preterm group was statistically higher than that the term group [100%(11/11) vs. 65.2%(15/23)], and the duration of MV was statistically longer than the term group [(16(10,25) d) vs. (1(0,11) d)] ( P<0.05). No significant differences existed between the two groups in the application of other treatment options (thoracentesis/drainage, fasting, octreotide and erythromycin pleural injection), time needed for the disappearance of effusion, duration of hospital stay and cure/improvement rate ( P>0.05). Conclusion:Preterm infants may have lower leukocyte count and protein level in the pleural effusion than the term infants. Both preterm and term infants have higher proportion of lymphocytes in the pleural effusion fluid. Although most preterm infants need ventilator support after delivery, most of them achieve complete remission after conservative treatment and the overall prognosis is as good as term infants.

Observation of curative effect of nasal continuous positive airway pressure combined with high-dose ambroxol for neonatal respiratory failure

To observe and analyze the effectiveness of nasal continous positive airway pressure for neonatal respiratory failure. The 200 newborns with respiratory failure treated in our hospital. They were enrolled as study subjects and assigned to study group and reference group with equal number of cases. The study group was treated with continous positive airway pressure plus high-dose ambroxol, while the reference group only received high-dose ambroxol. The overall treatment effect was compared between the two groups. Observation of the overall treatment efficacy of the study group and the reference group showed that the study group was superior to the reference group, P<0.05; comparison of such treatment indicators as disappearance of shortness of breath, disappearance of cyanosis, disappearnce of groaning, assisted ventilation duration, hospital stay showed that the study group was significantly superior to the reference group, P<0.05; comparison of arterial oxygen partial pressure, oxygen saturation, and carbon dioxide partial pressure showed differences between groups, P<0.05. Treatment of neonatal respiratory failure with nasal continuous positive airway pressure plus high-dose ambroxol can achieve good results and reduce hospital stay

Neonatal hyperinsulinism/hyperammonemia syndrome / 中国小儿急救医学

Neonatal hyperinsulinism/hyperammonemia syndrome is a genetic disease result from glutamate dehydrogenase gene mutations.The clinical manifestations are hypoglycemia,hyperinsulinemia and mild hyperammonemia.Hypoglycemia may occur quickly due to eating protein.It is a rare neonatal disease that was easily ignored or delayed diagnosis and treatment causing serious sequelae of nervous system.This review summarized pathogenesis,clinical manifestation and diagnosis of the disease.