Objective To observe the effect of pulmonary surfactant(PS) on lung function and ventilator parameters of neonatal respiratory distress syndrome(NRDS) in the advanced stage.Methods Twenty-eight infants with NRDS were given PS in one dose by endotracheal intubation on the left side,right side,feet high with head low,and level decub respectively.The dose of PS was 100-150 mg/kg each time,each posture slow note of the drug were required 1/4,out of the straw,hand-controlled ventilation,to reduce fluid loss,with the exception of a clear airway obstruction,within 6 hours after the administration not to shoot back suction,to give mechanical ventilation after the injection.Lung function parameters were also measured:pressure of oxygen in artery[p_a(O_2)],carbon dioxide partial pressure[p_a(CO_2)],the ratio of pressure of oxygen in artery and alveolar oxygen partial pressure[a/Ap(O_2)] and oxygenation index(OI) were determined.Ventilator parameters were determined:oxygen concentration(FiO_2),oxygen peak(PIP),end-expiratory positive pressure(PEEP) and mean airway pressure(MAP) were determined.These numerical data were analyzed and compared before and after treatment with PS.Clinical manifestations,thoracic X-ray changes,survival rate and incidence rate of complications were also analyzed and compared before and after PS therapy.Results p_a(O_2),a/Ap(O_2) showed significant upgrade and OI had a decrease after PS administration in comparison with those before PS therapy.The ventilator parameters(except for PEEP) acquired were also lower after drug administration than those in before drug therapy.There were significant differences in both stages(P_a90%,respiratory sound in 24 cases enhanced,the observation of chest film after 24 h indicated that,lesions in 21 cases improved significantly,5 cases took a favorable turn.The survival rate was 85.7%.The incidence rate of complication was as follows:pneumonia was 25%,patent ductus arteriosus was 10.7%,pneumorrhagia was 7.1% and intraventricular hemorrhage was 3.6%,respectively.Conclusion Respiratory function of NRDS is significantly improved by using PS in the advanced stage,and therapeutic effect is apparent.

Humans ; Immunoglobulin E ; Mouth Diseases ; Syndrome

Adolescent ; Child ; Child, Preschool ; Electroencephalography ; Female ; Humans ; Infant ; Retrospective Studies ; Rett Syndrome ; pathology ; physiopathology

OBJECTIVETo study the clinical efficacy of Chinese herbal retention enema combined with intrauterine douching for patients with endometritis diagnosed by hysteroscopy. They failed in in vitro fertilization (IVF)/intracytoplasmic sperm injection (ICSI)-embryo transfer (ET) treatment.

METHODS131 patients received hysteroscopy after they failed in routine IVF/ICSI-ET treatment. Of them, 66 patients diagnosed as endometritis were enrolled as the test group and 65 patients without endometritis were enrolled as the control group. Chinese herbal retention enema combined with intrauterine douching was performed on patients in the test group before the next IVF/ICSI, while direct IVF/ICSI was performed on those in the control group. The embryo implantation rate and the clinical pregnancy rate were compared between the two groups.

RESULTSThe clinical pregnancy rate and the embryo implantation rate were 48.5% and 24.2% respectively, while they were 29.2% and 14.9% respectively in the control group, showing significant difference (P < 0.05).

CONCLUSIONChinese herbal retention enema combined with intrauterine douching could improve the embryo implantation rate and the clinical pregnancy in patients with endometritis.

Adult ; Drugs, Chinese Herbal ; administration & dosage ; therapeutic use ; Embryo Transfer ; Endometritis ; therapy ; Enema ; methods ; Female ; Fertilization in Vitro ; Humans ; Hysteroscopy ; methods ; Pregnancy ; Pregnancy Rate ; Sperm Injections, Intracytoplasmic ; Therapeutic Irrigation ; methods ; Treatment Failure

Child ; Child, Preschool ; Enterocolitis, Pseudomembranous ; diagnosis ; drug therapy ; Female ; Humans ; Infant ; Male ; Retrospective Studies

OBJECTIVETo explore clinical efficacy of Yiguanjian Decoction (YD) combined Adefovir Dipivoxil Tablet (ADT) in treating HBeAg negative chronic viral hepatitis B (CVHB) active compensated liver cirrhosis (LC) patients.

METHODSTotally 68 HBeAg negative CVHB active compensated LC patients initially treated were assigned to the treatment group and the control group using random digit table, 34 in each group. Patients in the control group took ADT alone, 10 mg each time, once per day. Those in the treatment group additionally took YD, one dose per day. The therapeutic course for all was 48 weeks. Levels of alanine aminotransferase (ALT), aspartate aminotransferase (AST), total bilirubin (TBil) were detected once in every two weeks. Hepatitis B virus (HBV)-DNA and four items of serum liver fibrosis [procollagen type I (PCN), hyaluronidase (HA), procollagen III peptide (PCIII), laminin (LN)] were detected once per every 4 weeks. Abdominal ultrasound B was performed before and after treatment. The inner diameter of the portal vein and the size of spleen were recorded. The fibrosis degree of liver was evaluated using Fibroscan. Efficacy of Chinese medicine (CM) was evaluated between the two groups before and after treatment using CM syndrome integrals. Efficacy of Western medicine (WM) was also evaluated between the two groups using Child-Pugh grading. Results Compared with before treatment in the same group, ALT and AST levels restored to normal levels, HBV-DNA turned negative (HBV-DNA < or = 1 x 10(2)) in the two groups after 48-week treatment. Besides, levels of TBil, ALB, PCIV, HA, PCIII, and LN obviously decreased (P < 0.05, P < 0.01). Results of ultrasound B showed the inner diameter of the portal vein and the size of spleen decreased. Fibroscan results showed that the elasticity value of the liver obviously decreased (P < 0.05). Besides, post-treatment levels of PCIV, HA, PCEJ, and LN, and the elasticity value of the liver decreased more obviously in the treatment group than in the control group (P < 0.01). There was no statistical difference in post-treatment levels of ALT, AST, TBil, ALB, inner diameter of the portal vein, or the size of spleen between the two groups (P > 0.05). Compared with before treatment in the same group, scores of Chinese medical syndrome and Child-Pugh scores decreased in the two groups after treatment (P < 0.05, P < 0.01). Besides, scores of Chinese medical syndrome decreased more obviously in the treatment group than in the control group (P < 0.05). The effective rate was 8824% (30/34) in the treatment group, higher than that of the control group [67.65% (23/34)] with statistical difference (P <0.05). Conclusion Combined treatment of YD and ADT could significantly improve symptoms of CM and fibrosis degree of liver of HBeAg negative CVHB active compensated LC patients.

Adenine ; analogs & derivatives ; therapeutic use ; Alanine Transaminase ; blood ; Antiviral Agents ; therapeutic use ; Aspartate Aminotransferases ; blood ; Bilirubin ; blood ; DNA, Viral ; blood ; Drugs, Chinese Herbal ; therapeutic use ; Hepatitis B e Antigens ; blood ; Hepatitis B, Chronic ; drug therapy ; Humans ; Liver Cirrhosis ; drug therapy ; virology ; Organophosphonates ; therapeutic use ; Tablets

Anti-Arrhythmia Agents ; therapeutic use ; Cardiomyopathies ; drug therapy ; etiology ; Child, Preschool ; Female ; Humans ; Moricizine ; therapeutic use ; Tachycardia ; complications ; drug therapy ; Treatment Outcome

BACKGROUND:S100B protein in patients with cardiac arrest, hemorrhagic shock and other causes of global cerebral ischemic injury will be dramatically increased. Ischemic brain injury may elevate the level of serum S100B protein and the severity of brain damage.METHODS:This article is a critical and descriptive review on S100B protein in serum after ischemic brain injury. We searched Pubmed database with key words or terms such as "S100B protein", "cardiac arrest", "hemorrhagic shock" and "ischemia reperfusion injury" appeared in the last five years.RESULTS:S100B protein in patients with cardiac arrest, hemorrhagic shock and other causes of ischemic brain injury will be dramatically increased. Ischemic brain injury elevated the level of serum S100B protein, and the severity of brain damage.CONCLUSION:The level of S100B protein in serum is elevated after ischemic brain injury, but its mechanism is unclear.

Child, Preschool ; Edema ; diagnosis ; Female ; Humans ; Hypoproteinemia ; diagnosis ; Stomach Diseases ; diagnosis

Multicomponent drug metabolism can be defined as a research area that, rather than pharmacokinetics and pharmacodynamics, is a concerted dynamic metabolic variation of one component in several other compounds circumstance with the interaction of transport protein and drug metabolizing enzymes, and the study of the dynamic course of multiple components must be simultaneously determined. By the use of multicomponent drug metabolism in the clinical pharmacy research of traditional Chinese medicine (TCM), it can become a useful tool with the integration of the overall dialectical method and the concrete molecular approach.
Biomedical Research ; Drug Combinations ; Drug Therapy ; Drugs, Chinese Herbal ; chemistry ; metabolism ; pharmacokinetics ; Humans ; Medicine, Chinese Traditional