Clinical practice of procalcitonin and hypersensitive c-reactive protein test in neonatal infection

To study the clinical practice of procalcitonin and hypersensitive c-reactive protein test in neonatal infection. Two hundred cases of our hospital treatment confirmed infection early newborn children were selected from February 2014 to March 2015. According to the condition, the children were divided into four groups as follows: severe infection group, local infection group, non-infection group and healthy newborns group. At the same time, the new healthy newborns were chosen as control group. The levels of serum procalcitonin and high-sensitivity C-reactive protein were detected in all children and the levels in severe infection group children before and after treatment were also quantitatively detected and the test results were analyzed. There was significant difference in procalcitonin among the four groups [pS<0.05]. The positive rate of the high-sensitivity C-reactive protein in local infection group has no significant difference compared with the non-infection group [p>0.05]. But there was significant difference between the local infection group and healthy newborn group. As for the severe infection group, both the levels of procalcitonin and positive rate of high-sensitivity C-reactive protein had significant difference compared with the other groups. The detection of procalcitonin and high-sensitivity C-reactive protein could contribute to the diagnose of the early infection neonatal children and has important values in diagnosis and treatment of infectious diseases in the newborns

Diagnosis and clinical observation of lactose-free milk powder on treatment of neonatal diarrhea

Neonatal lactose intolerance syndrome is a series of digestive system symptoms caused by the lack of lactase, and could not fully digest the lactose in breast milk or cow milk. Lactose is one of the disaccharides mainly existed in mammalian milk. Lactose content in breast milk is 7.2g/100ml, cow milk is 4.7g/100ml. Dairy products are the main energy sources for the newborn, and lactose provides 20% energy for infants. During the growth of the newborn, lactose not only play an significant role in energy supply, but also involve in the development of the brain growing. This study mainly studied the lactose development features, the reasons for lactose intolerance, and the measures to treat lactose deficiency

incidence of infants with rotavirus enteritis combined with lactose intolerance

This study was to research the incidence of infants with rotavirus enteritis combined with lactose intolerance and the clinical effect of low lactose milk powder for infantile rotavirus enteritis with lactose intolerance. The control group were 126 cases of infants with diarrhea randomly collected from our hospital at the same period, which their rotavirus detection was negative. The observation group was 185 cases of infants with rotavirus, which was tested to be positive. Through the urine galactose determination, 62 cases of the control group were positive and 124 cases of the observation group were positive. Then 124 cases of infants with rotavirus combined with lactose intolerance were randomly divided into two groups. 60 cases in the control group were given rehydration, correction of acidosis, oral smecta, Intestinal probiotics and other conventional treatment, then continued to the original feeding method. While, 64 cases in the treatment group, on the basis of routine treatment, applied the low lactose milk feeding. To observe the total effective rate for the two groups. The incidence of lactose intolerance in children with rotavirus enteritis [67.03%] was significantly higher than that of children with diarrhea [49.2%], which was tested to be negative. And the difference was statistically significant [p<0.5]. In the aspect of reducing the frequency of diarrhea, and diarrhea stool forming time, the treatment group has the obvious superiority. The total effective rate was 95.4% for treatment group, which was higher than that in the control group [76.7%], the difference was statistically significant [P<0.05]

Conclusion: Infants with rotavirus enteritis was easier to merge with lactose intolerance. The low lactose milk powder could improve the therapeutic effectively and could reduce the duration of disease, and restored to normal diet for 2 weeks feeding time

Prevention infection of newborn nosocomial and distribution of multiple drug resistant organism of the medicinal

2124 neonates were monitored from February 2013 to August 2014, among which 1119 were admitted from outpatient department [outpatient group], 782 were transferred from other departments [other department group], and 223 were from other hospitals [other hospital group]. Through it we explore the distribution of multidrug resistant organism in neonates, which were admitted to the hospital through various ways, and therefore analyze the risk factors of nosocomial infection to avoid cross infection of multi drug resistant organism in neonatology department. The results showed that 105 strains of multi drug resistant bacteria were detected in the neonatal department. Among them, there were 57 strains from the outpatient group, 27 from the other department group, and 21 from the other hospital group. Neonates with the hospitalization time of more than 14 days and low birth weight infants [1500 g] were the high-risk groups of drug-resistant strains in nosocomial infection. So the infection in neonates from other departments or hospitals should be strengthen, especially the prevention and control in neonates with the hospitalization time than 14 days and low birth weight infants [1500 g] in order to reduce the occurrence of multiple drug-resistant strains cross infection

Treatment of Hypoxic Pulmonary Hypertension With L-arginine / 中国药房

OBJECTIVE:To study the mechanism by which L-arginine regulates hypoxic pulmonary vascular structural remodeling.METHODS:Eighteen Wistar rats were randomly divided into control group,hypoxic group and hypoxic+L-arginine group.Pulmonary artery pressure was measured with right cardiac catheterization.Micro-structure and ultra-structure of pulmonary tissue were observed and collagen I expression was evaluated with immunohistochemistry.RESULTS:Mean pulmonary artery pressure(mPAP) was(2.7?0.3)kPa in hypoxic rats and(2.1?0.1)kPa in control rats(P