Objective To investigate and improve the methods of nasal feeding to reduce the occurrence of complication such as diarrhea and vomiting.Methods We separated 140 patients with heavy craniocerebral injury into the control group (50 patients) and the experimental group (90 patients) according to different nasal feeding methods. For the control group traditional method was used. For the experimental group infusion pump was used to control infusion rate. The incidence of complication was compared between two groups. And within experimental group, the same nutrient solutions in respect of type and volume were infused during 10 hours, 16 hours, and 18 hours respectively. The relationship between infusion rate and the occurrence of complication was observed, analyzed and compared to seek for the most suitable enteral nutrition route which incurred the least complication.Results The incidence of diarrhea and vomiting in the experimental group was lower than that of the control group. And there were no significant differences in the occurrence of complication by using infusion pump at three different infusion rates within the experimental group. Conclusions The application of infusion pump in nasal feeding can reduce the incidence of complication and infusing nutrient solution at a slow rate was not necessary.

Objective To evaluate the prognostic role of bispectral index (BIS) monitoring in patients after cardiopulmonary resuscitation (CPR) in the intensive care unit (ICU).Methods Thirtythree adult patients after CPR were enrolled and divided into survived group and non - survived group as per 7-day survival.During their stay in the ICU,BIS and SaO2 (saturation of artery oxygen) levels of all the patients were continuously monitored.The neurological status of the patients was measured with Glasgow coma scale (GCS).Acute physiology and chronic health evaluation Ⅱ ( APACHE Ⅱ ) was used to evaluate the patient condition. SjO2 (saturation of jugular bulb venous oxygen ) levels of 23 patients were continuously monitored and then the difference in values between SaO2 and SjO2 was calculated to show oxygen metabolism in the brain. The studied variables were compared between the two groups. The correlations between BIS values and GCS scores,and between BIS and APACHE Ⅱ scores were respectively analyzed. Results The BIS values and difference in values between the SaO2 and SjO2 were significantly higher in the patients of survived group than those in the patients of non-survived group (P ＜0.01 ).There were positive correlation between BIS and GCS (r =0.821,P ＜ 0.01 ) and as well as positive correlation between BIS and APACHE- Ⅱ ( r =0.434,P ＜ 0.05 ).Conclusions The BIS may be useful to predict the post - resuscitative outcome of patients after cardiopulmonary resuscitation.

Humans ; Infant, Newborn ; Lung Diseases ; Pulmonary Artery ; Thrombosis

Objective To explore the physical growth in infants with eczema who treated with regular use of glucocorticoid.Methods A total of 115 full-term infants newly diagnosed with eczema were included in this study and treated with topical glucocorticoids regularly.The severity of eczema was assessed and anthropometric indices were measured regularly.Results Both weight for age (WAZ) and length for age (LAZ) at birth and 6-month-old were higher than those of World Health Organization (WHO) child growth standards.However,the LAZ at diagnosis and 3 months after treatment were lower than that of WHO child growth standards.The weight,length,and the growth rate from birth to the time of diagnosis were all lower than those of WHO child growth standards.While the growth rate after treatment for 3 to 6 months was higher than that of WHO child growth standards.The increases of WAZ and LAZ were significantly different among three periods:at birth to diagnose,at diagnosis to 3 months after treatment,and 3 months to 6 months after treatment (P＜0.001).Conclusion In the early stage of eczema,the growth rate was decreased when the symptoms were not controlled.However,after treatment,the growth rate was increased.It is suggested that treatment of regular topical glucocorticoids has no adverse effects on growth of eczema infants,and also is beneficial to the catch-up growth of infants.

Objectives To study the clinical characteristics and early diagnosis of infant with both alpha 1 antitrypin deficiency (α1-ATD) and biliary atresia (BA). Methods The clinical characteristics, serum biochemical parameters, gene mutations and treatment of one infant with both α1-ATD and BA was reported. Related literatures about liver disease caused by α1-ATD were reviewed and analyzed. Results The infant was characterised with neonatal cholestasis, hepatomegaly, elevated serum ALT, AST, total bilirubin (TB), direct bilirubin (DB) and γ-glutamyltransferase (γ-GT) and absence of bile secretion from the duodenal drainage tube. BA was conifrmed by laparotomy and pathological examination and Kasai′s operation was performed. Further, the infant was confirmed by SERPINA 1 gene mutation analysis, which leads to the diagnosis of α1-ATD. The case of infant with both alpha 1 ATD and BA has not yet been reported at home and abroad. According to the literatures, children with α1-ATD were characterized with cholestasis, hepatomegaly, hypoproteinemia, high serum ALT and AST, coagulation disorders caused by vitamin K 1 deifciency and hepatic dysfunction. Prognosis was poor without early diagnosis and treatment. Conclusions For infant cholestasis, a lot of auxiliary examinations should be performed to identify the etiology of cholestasis. Gene analysis could help differential diagnosis. Prompt diagnosis and early treatment are the key to improve the survival rate and prognosis.

To assess early treatment for fracture of the maxillofacial bone complicated by cerebral injury, 120 patients were retrospectively reviewed. The change in GCS, the incidence of stress ulceration, nosocomial pneumonia and the injury of liver or kidney were determined 1 week after fixation of the fracture of the maxillofacial bone at different stages. There was no significant influence of the time of the operation on the severity of brain injury and the incidence of the complications. It is our assertion that the bone fracture could be fixed at an earlier stage, and RIMF is a kind of satisfactory fixation method.

0.05);the cost-effectiveness ratio(C/E)were9.48and9.16respectively.The cost for every one unit increment of effectiveness for gatifloxacin group was11.43yuan more than that of the levofloxacin group.CONCLUSION:Taking everything into consideration,levofloxacin was better than gatifloxacin in the treatment of urinary system infection.

Objective Summarize the interventional nursing experiences for patients with coronary chronic total occlucion by transraidal approach. Methods Preoperative evaluation, careful psychological nursing, perioperative observation and prevetion complications were used for 105 patients with coronary chronic total occlusion when curred by transraidal approach intervention. Results There were 97 cases had successful operation, while 8 cases failure. There were 14 cases of perioperative hypotension, 6 cases of coronary acute occlusion, 4 cases of coronary perforation and 3 cases of no- reflow. There were no radial- as-sociated complication in any patients. Conclusions Effective and careful nursing measures can prevent complications.

In the experiments we used T_6 medium prepared by ourselves and mixed with diferent concentrations of human serum albumin or mother's serum, from which we prepared follicular flushing medium, insemination medium and growth medium. Clomiphene citrate and HCG were used for inducing superovulation. The semen was obtained through masturbation and artificially capacitated. A mature ovum and 2-3 drops of capacitated semen were incubated together in insemination medium in the culture box containing 5% CO_2 in air atmosphere at 37℃. The ovum was aspirated and transferred into the growth medium and incubated for 16-17 hours. By this time the ovum was already fertilized with the appearance of 2 pronuclei. About 30 hrs, it normally developed into two-cell stage, 40-44 hrs, it cleavaged into 4-cell stage. After 72 hrs, the fertilized ovum grew into morula. Up to June, 1986 twentythree ova in vitro fertilized and cultured were transfered into 14 mothers, uteri at the four-cell stage. The details of fertilization and the early embryo development in vitro were described.

Objective To investigate the teaching effects for students of seven-year program.Method Symposiums were hold among 3 batches for seven-years program and questionnaire collected.Results We need to further modify the curriculum and improve clinical teaching skills,and students also need to have more research ideas.Conclusion We should modify current teaching content,curriculum,and skills.Clinical skills and humanization management should be highlighted.This is the key to ensure that teaching effects and teaching quality can be improved effectively.