OBJECTIVE:To observe clinical efficacy and safety of triptorelin acetate in the treatment of endometriosis after lap-aroscopy. METHODS:196 cases of endometriosis were randomly divided into experimental group and control group with 98 cases in each group according to admission sequence. Both groups received laparoscopic surgery. After surgery,experimental group was given triptorelin acetate by intramuscular injection,3.75 mg/time,every 4 weeks;control group was given gestrinone orally,2.5 mg/time,twice a week,for 5 months. The ovulation,menstrual recovery and the occurrence of ADR were observed in 2 groups. The endometriosis relapse of 2 groups were followed up for 1 year and observed. RESULTS:After treatment,the ovulation recov-ery time and menstrual recovery time of experimental group were all shorter than those of control group,with statistical signifi-cance(P<0.05). The incidence of ADR in experimental group(17.34%)was significantly lower than in control group(35.71%), with statistical significance(P<0.05). During follow-up period,the relapse rate of experimental group(7.14%)was significantly lower than that of control group(18.37%),with statistical significance(P<0.05). CONCLUSIONS:After laparoscopic surgery, triptorelin acetate can significantly improve therapeutic efficacy of endometriosis,reduce the occurrence of ADR.

Objective: To perfect the quality standard of Fukeyangrong Pills and in order to control the quality of Fukeyangrong Pills. Methods:The qualitative and quantitative analyses were carried out by TLC and HPLC. Results: Radix anglicae sinesis; Radix ophiopognis, Radix pulsatillae and Radix scutellariae were idtentified successfully by TLC and the content of paeoniflorin in Fukeyangrong Pills was determined exactly by HPLC.Conclusion: The test provide scientific basis for the revision of the quality standard of Fukeyangrong Pills.

Objective To investigate whether the gamma-aminobutyric acid (GABAB) receptor genes,including gabbr1 gene and gabbr2 gene,are the susceptible genes for simple febrile seizures (sFS) by screening mutation of gabbr1 gene and gabbr2 gene and to study the possible association between sFS and the 2 genes.Methods All exons and flanking introns of gabbr1 gene and gabbr2 gene were amplified with polymerase chain reaction (PCR) and sequenced to screen the possible mutation on 60 children with sFS in the northern China in Han nationality population.One hundred and one healthy children from the same area were selected as controls,and the genotypes of single nucleotiole polymorphisms (SNPS) (rs29220,rs29230,rs29267 on gabbr1 gene and rs1000440,rs3205936,rs2304391 on gabbr2 gene) were typed by PCR-restriction fragment length polymorphism.EH1.20 software was used to estimate haplotype frequency to study the association with the haplotype as genetic marker between case group and control group.Results No mutation associated with sFS was found in the 60 sFS cases.In all sequenced regions,23 SNPs were identified in both genes:6 SNPs in gabbr1 gene and 17 SNPs in gabbr2 gene.The frequencies of the 6 SNPs were complied well with the Hardy-weinberg equilibrium in sFS group and normal group.Genotype proportions and allele frequencies of 6 SNPs were not significantly different between both groups.The haplotypes of 3 SNPs in gabbr1 gene and in gabbr2 gene distributions were not significantly different between 2 groups.Conclusions No mutations and associations were identified between sFS with both GABAB receptor genes(gabbr1 gene and gabbr2 gene).They may not be the susceptibility gene for simple febrile seizures in Han nationality population in northern China.

The 10-month baby boy,with normal development,mainly due to sleep in frequent tongue bite nearly 4 months.Bitten his tongue after faring asleep,biting bleeding,bite pain awake.Many of his tongue ulcers,serious impact on children's lives,family companionship in suffering.History found in the supplementary week before the onset of the left frontal children hurt skin bruising.Electroencephalogram showed:Sleep of epileptiform discharges in the left frontal and central anterior temporal areas,but bite the tongue during sleep electroencephalogram synchronization no relevant abnormal discharge.The final diagnosis of traumatic epilepsy,frontal lobe epilepsy syndrome automatically lead to tongue bite tongue with traumatic ulcers.Oral Clonazepam 0.25 mg before sleep,the symptoms disappeared that night,nighttime sleep peacefully.His tongue ulceration has healed after a month.Readers are advised to take advantage of these key parts of the diagnostic process and diagnostic thinking or diagnostic procedures,combined with their own clinical practice,serious thinking,learning,summarized,and benefit from it.

Objective To investigate factors that correlated to compliance of treatment in infertile patients with polycystic ovary syndrome (PCOS) to provide basis for clinical treatment, specialist consultation and health education. Methods Compliance was assessed by a questionnaire designed by reference to Morisky-Green test and therapeutic principles for PCOS. Interviews were performed in 128 infertile patients with PCOS in Renmin Hospital of Wuhan University, Wuhan, Hubei in China during March 2009 to September 2010. Data were analyzed with logistic regression. Results Logistic regression analysis revealed that a total of 41 (34.2% ) of 120 participants investigated showed good compliance. Factors that might significantly (P ＜ 0.05 ) correlate compliance of treatment included body mass index (BMI) of the patients ( OR = 2.426, 95% CI = 1.428 - 4.121 ), length of their marriage ( OR = 0.398, 95% CI =0.225 - 0.704) and their concerns for adverse drug reactions ( OR= 0.216, 95% CI = 0.067 - 0.694).Conclusions Patients with obesity, shorter length of marriage and concerns for adverse drug reactions show lower compliance. Publicity and intervention to those patients should be strengthened in clinics to improve their treatment compliance in patients with PCOS.

Objective:To compare the results of two different measures assessing prospective memory (PM) in elderly schizophrenia,and explore their diagnostic validity.Methods:Fifty patients who were diagnosed as schiz-ophrenia according to the criteria of Diagnostic and Statistical Manual of Mental Disorders,Fourth Edition (DSM-Ⅳ)and 50 normal elderly people were enrolled in the study.Laboratory paradigm prospective memory task and the Chinese version of the Cambridge prospective memory Test (C-CAMPROMPT)were administered to measure thelevel of EBPM and TBPM.The Wechsler Adult Intelligence Scale-Fourth Edition,Continuous Performance Test-I-dentical Pairs were used to evaluate IQ and attention.Results:Whether in the laboratory paradigm or C-CAM-PROMPT,schizophrenia group performed worse than normal controls on PM total scores[7(0,16)vs.12(0,16),14 (4,34)vs.25(11,36)],EBPM[3(0,8)vs.6(0,8),7(2,16)vs.14(4,18)]and TBPM [3(0,8)vs.6(0,8),6(2,18) vs.12(4,18)],and patients had comparable performances in PM subtypes[-1.0(-2.2,1.0)vs. -1.0(-2.1, 0.8),-1.9(-3.4,0.8)vs. -1.8(-2.9,1.6)].In the C-CAMPROMPT,the scores of EBPM and TBPM were negatively related to age(r=-0.36 --0.40,P<0.001 ),but there was no significant relationship between PM performance and age in the laboratory paradigm task.The area under ROC curve of the laboratory paradigm and C-CAMPROMPT were 0.73 and 0.85.While 8 and 19 as the cut off value,the sensitivity were 0.60 and 0.74,and the specificity were 0.76 and 0.90,respectively.Conclusion:The two measures have confirmed that the elderly schizophrenia have comparable performances in EBPM and TBPM.Both the C-CAMPROMPT and the laboratory paradigm have moderate level of diagnostic validity,but the former is slightly higher and more susceptible to aging.

Objective To study the effect of anterolateral calf flap with extra-territorial blood supply in repairing large area of foot skin tissue injury. Methods 40 cases of arge area of foot skin tissue injury were divided into the observation group which were given anterolateral crural flap transplantation and the control group which were given anterolateral thigh flap transplantation. The wound healing condition and walking ability were observed. Results The level of wound healing, Holden walking ability and FAC walking ability were better than control group (P<0. 05). In the observation group, wound healing time was (15. 2 ± 6. 2) d and donor skin crusting time was (9. 4 ± 1. 5) d, which were less than the control group(P<0. 05). Conclusion Anterolateral calf flap with extra-territorial blood supply has positive clinical value as it can improve wound healing and walking function.

Objective To develop Prospective Memory Test and explore its reliability and validity in normal and schizophrenic population. Methods According to the structure of prospective memory, Prospective Memory Test was developed based on the previous researches. 40 inpatients with schizophrenia and 30 healthy subjects were assessed with Prospective Memory Test and Wechsler Memory Scale-Fourth Edition, Chinese (WMS-Ⅳ). Results Factor analysis extracted 2 main factors, named time-based prospective memory (TBPM) and event-based prospective memory (EBPM), including 10 items. The average score of Prospective Memory Test was lower in the patients than in the healthy controls by 1~2 standard deviations (P<0.001). Discriminant analysis showed that the specificity, sensitivity, and diagnostic consistency were 93.3%, 72.5% and 81.4%, respectively. Prospective Memory Test scores and two subtest scores positively correlated with total score of WMS-Ⅳ (r=0.44~0.53, P<0.001). The Cronbach's α among all the items was 0.76, and was 0.68 in the TBPM and 0.59 in the EBPM. Split-half reliability of the scale was 0.65 (P<0.001). Conclusion The reliability and validity of Prospective Memory Test are acceptable for schizophrenics.

OBJECTIVETo study the absorption characteristics of alkaloids in Coptis chinensis in rat intestinal.

METHODIn situ single-pass perfused rat intestinal model was used and the concentrations of berberine and palmatine were determined by HPLC, the drug absorption rate constant (K(a)) and apparent absorption coefficient (P(app)) were tested to evaluate their absorption characteristics.

RESULTThe absorption of berberine and palmatine in different regions of rat intestinals was significantly different. From bigness to smallness, the P(app) value of berberine at 50 mg x L(-1) were ileum, duodenum, jejunum and colon, of palmatine at 50 mg x L(-1) were ileum, colon, jejunum and duodenum. The concentration of berberine and palmatine had distinctive effect on the K(a) value of berberine and palmatine were ordered from larger to little as in Wujiwan compatibility, Coptis chinensis extractive and single compound.

CONCLUSIONThe berberine and palmatine were absroped at all regions of rat intestinal. The absorption characteristics of 2 alkaloids were not passive diffusion. The other ingredients in Wujiwan compatibility and Coptis chinensis extractive could promote the absorption of alkaloids.

Alkaloids ; pharmacokinetics ; Animals ; Berberine ; pharmacokinetics ; Berberine Alkaloids ; pharmacokinetics ; Coptis ; Intestinal Absorption ; Male ; Perfusion ; Rats ; Rats, Wistar

OBJECTIVETo study the acute and chronic toxicity of Tiangou Jiangya capsule.

METHODTiangou Jiangya capsule was intragastrically administered to mice twice a day. The appearance, behavior, mental status, respiratory changes of mice and the number of poisoned and dead mice in each group were noted daily for 14 consecutive days. The amount of weight and feed of survived mice were recorded every day. The mice were divided into four groups: the treatment groups (minimum, middle, maximum dose of Tiangou Jiangya capsule) and the control group. After continuously orally administrated for 6 months, the rats' behavior, weight gain, food consumption, indications for hematology, blood biochemistry, urine analysis, electrocardiogram, systematic autopsy and histopathology were observed. The above physiological indexes were inspected again 1 month after cease of administration.

RESULTThe oral acute toxicity study of Tiangou Jiangya capsule in mice revealed that the maximum dose is 534.86 g x kg(-1), which was 534.86 times the recommended human maximum dose in clinical practice. Compared with normal control group, no significant differences were observed in rats' behaviors, food-intake, electrocardiogram and relative examination indexes among the treatment groups. There was no difference of hematology, biochemistry test, urine and histopathology.

CONCLUSIONThe minimum dosage of Tiangou Jiangya capsule is relatively safe. It caused weight loss by administrated with the middle and maximum dose for 6 months, which should be paid attention in clinical studies.

Animals ; Antihypertensive Agents ; administration & dosage ; toxicity ; Behavior, Animal ; drug effects ; Benzyl Alcohols ; administration & dosage ; toxicity ; Body Weight ; drug effects ; Drugs, Chinese Herbal ; administration & dosage ; toxicity ; Eating ; drug effects ; Electrocardiography ; drug effects ; Female ; Flavonoids ; administration & dosage ; toxicity ; Furans ; administration & dosage ; toxicity ; Glucosides ; administration & dosage ; toxicity ; Lignans ; administration & dosage ; toxicity ; Male ; Mice ; Mice, Inbred ICR ; Rats ; Rats, Wistar