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Objective To analyze the influential factors of the prognosis of neonatal cholestasis. Methods The data on 106 newborns with neonatal cholestasis collected from January 1, 2009 to June 30, 2016 was collected and analyzed retrospectively. All cases were divided into cure group (99 patients) and improvement group (7 patients) according to the effect of oral ursodeoxycholic acid therapy and comprehensive medical treatment. There was no cure for invalid case. The clinical features, course of disease and curative effect were observed. The levels of total bilirubin (TB), direct bilirubin (DB), alanine aminotransferase (ALT), aspartate aminotransferase (AST), gamma glutamyl transpeptidase (γ-GT), total bile acid (TBA) were compared between two groups. The ratio of neonatal bacterial infection, cytomegalovirus (CMV) infection, sex, total intravenous nutrition (more than 7 d), perinatal hypoxia, premature birth, maternal complicated intrahepatic cholestasis of pregnancy (ICP) were compared between two groups. Multiple Logistic regression analysis was used to analyze the prognosis factors of neonatal cholestasis. Results The levels of serum ALT, AST, γ-GT, TB, DB and TBA in improvement group were significantly higher than those in cure group, the course of disease in improvement group was significantly longer than that in cure group, there were significant differences (P<0.05). A strong linear correlation was showed between course of disease and the levels of serum ALT, AST, TB, DB and TBA (tALT=13.050, tAST=14.696, tTB=12.771, tDB=13.776, tTBA=12.019, P < 0.05). Multiple Logistic regression analysis showed that the prognosis of neonatal cholestasis was associated with bacterial infection, CMV infection, total intravenous nutrition (more than 7 d) and premature ( OR=9.375, 7.909, 11.333, 11.333, P < 0.05). Conclusions The higher the level of serum TB, DB, TBA, ALT and AST, the longer the course of the disease. Bacterial infection, CMV infection, total venous nutrition( ≥ 7 d) and premature are the risk factors of the prognosis of neonatal cholestasis. Therefore, prevention of neonatal bacterial and CMV infection, reduction of the occurrence of preterm delivery and reduction of the total parenteral nutrition time are very important to improve the prognosis of neonatal cholestasis.
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ObjectiveTo study the curative effect of early intervention on selective head sub-hypothermia in full term infant with severe asphyxia.MethodsForty two full term infant with severe asphyxia were randomly divided into treatment(n =22) and control ( n =20) group,all patients were treated according to three supportive therapy and three heteropathy after resuscitation,and meanwhile the treament group combined with selective head sub-hypothermia.In the 2 groups,heart and breath oxygen saturation,blood sugar were measurded within 72 hours after treatment,and the Chinese 20-item neonate nerve behaviors were evaluated 28 days after birth.Test were conducted with the Bayley infant development scale in 2 months after birth.ResultsAfter 72 hours of treatment,the heart rate of treatment group reduced and showed significant difference from that of contol group and restored to normal.There were no significant differences in breath,blood pressure(BP),degree of blood ozygen saturation,blood sugar between the 2 groups.After 28 days of birth,scores of neonate nerve behaviors were ( 37 ± 3) in treatment group and (31 ± 3) in control group,respectively ;which showed significant difference ( P ＜ 0.01 ).In the 2nd months of birth,scores of Bayley infant development scale were (91 ± 3 ) in treatment group and ( 86 ± 4 ) in control group,respectively,which showed significant difference(P ＜ 0.05 ).ConclusionSelective head sub-hypothermia was convenient and safe,and had reliable curative effect by relieving or prenventing sequel and raising quality of life.
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Objective To explore the protective ventilation strategies in hyaline membmne disease(HMD) of neonates,in order to decrease the incidence of ventilator-associated lung injury(VAU).Methods 68 newborn infants,diagnosed as of neonatal hyaline membrane disease and needed ventilator support,were recruited from the neonatal intensive care unit from 2003 to 2005.Infant with HMD were divided into the conventional ventilation practice group (the control group) and protective ventilation strategies group (the experimental group).The ventilator settinns,artery blood gas analysis,ventilator-associated lung injury and other clinical data were analyzed and compared.Results The incidence of ventilator-associated lung injury in the experimental group wag significantly lower than that in the cntrol group(2.94% VS 17.6%,P＜0.05).PaCO2 in experimental group was significantly higher than that in control group.The mortality in the experimental group was significantly lower than that in control group.Condusion The protective ventilation strategies can decrease the incidence of ventilator-associated lung injury in neonatal HMD.the protective ventilation strategies can decrease the mortality in neonatal HMD.
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Objective To observe the changes in inflammatory mediators in plasma in respiratory distress syndrome(RDS) of neonates received lung protective ventilation treatment. Methods Sixty newborn infants,diagnosed as RDS of neonatal and needed ventilator support, were recruited from the intensive care unit from May 2003 to May 2006. Infant with RDS were randomly divided into two groups. Both had 30 newborn infants. The infants in the experimental groups received lung protective ventilation treatment tidal volume:5-8 ml/kg,positive end-expiratory pressure (PEEP):0.51~0.98 kPa, and the control groups received large tidal volume ventilation (tidal volume:10-15 ml/kg,PEEP:0-0.29 kPa). The contents of TNF-?, interleukin-6 in plasma were measured. Results After those two therapies, the contents of tumor necrosis factor-?(TNF-?), interleukin-6 in plasma decreased obviously, especially after receiving lung protective ventilation treatment. Conclusions There are statistical differences in the amount of inflammatory mediators released between the experimental group under lung protective ventilation treatment and the control group received large tidal volume ventilation,and better effects are seen in RDS infants under lung protective ventilation treatment .
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OBJECTIVE:To observe the curative effect of tazobactam sodium/piperacillin sodium for injection on the Neonatal infections.METHODS:140neonatal infections cases were randomly divided into treatment group and control group:the treated group were treated with tazobactam sodium/piperacillin sodium for injection100～200mg/(kg?d);while the con?trol group were treated with penicillin-G100000～200000IU/(kg?d).The course of therapy for both groups were5d～10d.RESULTS:The effective rates of the treatment group and the control group were91.43%,52.86%(P