Objective To evaluate the clinical efficacy and safety of traditional Chinese medicine on internal and external treatment of acne.Methods 128 patients in Dermatology Department of Xiyuan Hospital CACMS from May 2012 to March 2013 were collected and randomly divided into Chinese medicine group and western medicine group.The patients of Chinese medicine group were divided into invasion of the Lung by Wind-Heat syndrome and damp-heat oflmg and stomach syndrome,respectively taking acne liquid 1 or 2 orally and using the herb mask once a week.The western medicine group took Roxithromycin Capsules orally and smeared 0.3％ Viaminate and Vitamin E Cream.The treatment period lasted for 6 weeks,and collected the photograph of the target lesion before and after research every 2 week and evaluated the efficacy.Result The total efficacy rate were 90.77％ (59/65) and 74.60％ (47/63) for Chinese medicine group and western medicine group respectively,with significant difference between them(x2=11.83,P＜0.05).The efficacy rates were 87.50％ and 93.94％ for invasion of the Lung by Wind-Heat syndrome and damp-heat of lung and stomach syndrome respectively,with no significant difference between them(x2=0.416,P＞0.05).The TCM symptom scores after treatment [Chinese medicine group (4.36 ± 2.45),western medicine group (8.62± 2.49)] had significant difference in two groups respectively compared with before treatment[Chinese medicine group(15.33±6.08),western medicine group(14.34±5.29),P＜0.05].The difference of TCM symptom scores after treatment between the two groups also had a significant difference (P＜0.05).The TCM symptom scores after treatment of invasion of the Lung by Wind-Heat syndrome group and damp-heat of lung and stomach syndrome group were (4.50±3.01) and (4.24±1.83),which had a significant difference compared with before treatment respectively[(15.37±7.03)and(15.29±5.13),P＜0.05].Conclusion The TCM internal and external treatment on acne could reduce the number of lesions and improve TCM symptom scores.The effect of treating invasion of the Lung by Wind-Heat syndrome and damp-heat of lung and stomach syndrome with TCM was almost equal.

Objective To investigate the efficacy of injecting insulin in family diabetes mellitus in Xiaofeng town community in Huzhou area and the problems of injection technique.Methods From February 2015 to December 2016, 94 patients with diabetes were injected with insulin in Xiaofeng town community in Huzhou area.From February 2015 to 3016, the fasting blood glucose(FPG), 2 h postprandial blood glucose 2hPG) and glycosylated hemoglobin(HbA1c), and to investigate the problems in the process of injecting insulin by questionnaire.Results After 3 months of injection, FPG, 2hPG and HbA1c were decreased in all patients(P<0.05).71 cases(75.53) were regularly rotated in the injection of insulin and 82 cases were alcoholic(81.9%), the use of 5 mm needle 86 cases(91.49%)[our hospital only 5 mm and 8 mm Needle, jurisdiction of the surrounding hospital needle is 6 mm.(76.20%), 12 cases(12.77%) of insulin needle, and 2 to 3 days of insulin needle(72.60%) were injected in the subcutaneous 10s(71.28%) after injection, 16 cases(17.2%) were replaced, 10 cases(48.94%) were replaced on the 10th day, and 11 cases(11.70%) were replaced when the insulin was replaced.9 cases(9.57%) were replaced after the pain.Conclusion Diabetic patients have definite therapeutic effect on insulin injection in family, but there are some defects in injection technique and injection hygiene.Therefore, health care workers need to strengthen their knowledge of injection of insulin injections in families.

Head ; surgery ; Humans ; Neck ; surgery ; United States

OBJECTIVETo observe the efficacy of combination therapy of clomiphene and Chinese drugs for nourishing Shen and activating blood circulation (NSABC) in treating Stein-Leventhal syndrome caused sterility.

METHODSSixty-two patients with anovulation caused sterility were randomly divided into the treated group (n = 32) and the control group (n = 30). The treated grop was treated with the combination therapy and the control group treated by the same dosage of clomiphene alone.

RESULTSAfter treatment, when comparing with that before treatment, the endocrine hormones in the treated group improved significantly, showing a markedly decrease of androgen and luteotropic hormone, and increase of estrogen (P < 0.001). The periodic ovulation rate in the treated group reached 87%, the total pregnancy rate being 65.6%, with no occurrence of ovarian hyperstimulation syndrome (OHSS) and luteinized unruptured follicle syndrome (LUFS), while in the control group, the periodic ovulation rate was 66%, the total pregnancy rate 36.6%, with LUFS occurred in 4 patients. Comparison of the therapeutic effects between the two groups showed significant difference (P < 0.05).

CONCLUSIONThe combination therapy of clomiphene and NSABC has a better therapeutic effect in treating Stein-Leventhal syndrome caused sterility than that of using clomiphene alone.

Adult ; Androgens ; blood ; Anovulation ; blood ; etiology ; Clomiphene ; therapeutic use ; Drug Therapy, Combination ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Infertility, Female ; blood ; drug therapy ; etiology ; Ovarian Hyperstimulation Syndrome ; prevention & control ; Ovulation Induction ; Phytotherapy ; Polycystic Ovary Syndrome ; blood ; complications ; drug therapy ; Progestins ; blood

Objective To investigate the effectiveness and safety of transcatheter radiofrequency ablation guided by a three-dimensional mapping system (Ensite or Carto) for the treatment of complex cardiac arrhythmias. Methods A cohort of 123 consecutive hospitalized inpatients during the period from February 2006 to December 2008 were selected for this study. These patients suffered from various arrhythmias, including paroxysmal atrial fibrillation (n=58). Persistent or permanent atrial fibrillation (n=10), atrial flutter (n=13), atrial tachycardia (n=12) and ventricular tachycardia or frequent ventricular premature beats (n=30). Transcatheter radiofrequency ablation for arrhythmias was performed under the guidance of an EnSite3 000/NavX or Array mapping system in 80 cases, and under the guidance of a CARTO mapping system in the remaining 43 cases. Results Successful ablation of arrhythmias was obtained by single operation in 106 cases(86.18%). Including 59 cases with atrial fibriUation,11 cases with atrial flutter, 10 cases with atrial tachycardia, and 26 cases with ventricular tachycardia or premature ventricular beat. Ablation procedure was carried out and was successful in 10 cases with a successful rate of 94.31%, including 5 cases with atrial fibrillation. 1 case with recurred atrial flutter, 1 case with recurrent atrial tachycardia, and 3 cases with ventricular tachycardia or premature ventricular beat. After operation, complications occurred in 6 cases, including cardiac tamponade in 4 cases, distal embolism of the left anterior descending coronary artery in 1 case, and pulmonary embolism in 1 case. Conclusion Three-dimensional mapping system can clearly and stereoscopically display the cardiac structures. Therefore, this technique is of great value in guiding the transcatheter radiofrequency ablation for complex arrhythmias, in improving the success rate of ablation and in increasing the safety of the procedure.

The average life expectancy in Macau is ranking the second in the world, the consumption of fresh medicinal plants is a profound culture in Macau. The paper focus on the distribution of the antioxidant herbs, a comprehensive investigation and analysis the amount of the plant resources was carried out. The antioxidant activity of alcohol extracts was determined by using the DPPH method, and six kinds fresh herbs with high antioxidant free radical activity were screened out. Reference to adult daily dose of vitamin C, it is calculated that the daily dose amount of fresh herbs is less than 200 g. For the expected shortage of resources and the ecological status of Macau, we give some suggestions of herbal introduction in population ecology reconstruction.
Antioxidants ; pharmacology ; Ecosystem ; Free Radical Scavengers ; pharmacology ; Macau ; Plant Extracts ; pharmacology

Objective To study the possibility of direct identification of pathogens from positive blood cul-tures by methods of separation gel tube -centrifugation.Methods 216 cases of positive blood culture were collected from 2015.7 to 2015.12.The bacterias were purified from blood culture bottle by separation gel tube.After washing 2 times,identified by MALDI -TOF MS.At the same time,traditional culture,smears and identification were done. Compared the results of identification by two methods.Results 216 cases of positive blood culture were single bacte-rial infection.By Gram stain,89 strains were Gram positive,119 strains were Gram negative and 8 strains were fungal spores.190 cases of positive blood culture were identified by MALDI -TOF MS,it concluded 67 Gram positive strains,111 Gram negative strains,4 anaerobe strains and 8 fungus.Compared with traditional culture,the coincidence rate reached up to 87.9%,Gram positive strains 78.8%,Gram negative strains 93.2%,anaerobe strains 100.0%and fungus 100.0%.Conclusion It takes less than 30 minutes purified from blood culture bottle by separation gel tube.And the time of identification is shorter than traditional culture.This method is good for clinical diagnosis and treatment.

Objective To explore effect of fetal lymphocyte on pathogenesis of intrahepatic cholestasis of pregnancy(ICP).Methods Twenty pregnant women with ICP and 20 normal pregnant women were enrolled in the study.The single mixed lymphocyte culture/reaction(MLC/MLR)was conducted using inactive lymphocyte obtained from maternal peripheral blood and lymphocyte of cord blood from fetus.Antigen-induced-lymphocyte-proliferation-reaction was used for dermic soluble antigen and decidual soluble antigen obtained from maternal blood and cord blood from fetus.The intense of proliferation was calculated and compared between normal and ICP-complicated pregnancies.Results(1)The level of intense of proliferation of fetal lymphocyte was significantly increased in ICP group 2.75?0.36 than those of normal control group 1.45?0.19 in single mixed lymphocyte culture(P＜0.05).(2)The level of intense of proliferation of fetal lymphocyte was significantly increased in ICP group 1.45?0.19 than those of normal control group 0.67?0.24 in decidual soluble antigen induced lymphocyte proliferation reaction(P＜0.05). (3)The level of intense of proliferation of fetal lymphocyte was significantly increased in ICP group(1.22?0.44)than those of normal control group(0.66?0.27)in dermic soluble antigen induced lymphocyte proliferation reaction.Conclusions(1)The fetal lymphocyte may be one of the effector cells in pathogenesis of ICP.(2)The disturbance of fatal-maternal immune-tolerance is one of the important mechanisms underlying ICP.

OBJECTIVETo investigate the incidence of nosocomial infections of newborn infants in neonates and to explore the risk factors and strategies of infection control.

METHODSThere were 433 confirmed cases of nosocomial infection in the neonatal ward of the authors' hospital from January 2007 to December 2009. Their data of epidemiological and clinical characteristics, results of etiological examinations and antibiotic resistance were retrospectively analyzed.

RESULTSDuring the study, the number of hospitalizations were 6437. Nosocomial infection occurred in 433 patients 513 times. The overall nosocomial infection rate was 6.82%. The overall hospitalization days were 73 663 and nosocomial infection patient-day rates were 6.96‰. The VAP infection rate was 28.7‰. The CRBSI rate was 3.5‰. Gestational age (OR = 1.049), mechanical ventilation (OR = 1.810), umbilical vein catheter (OR = 1.106), hospitalization days (OR = 1.081), premature rupture of membrane (OR = 1.433) were the risk factors for the development of nosocomial infection. There were 197 (38.4%) cases of pneumonia, which was the most common nosocomial infection in Neonatal Ward. There were 129 cases of ventilator-associated pneumonia (VAP), which accounts for 65.5% of pneumonia and 24.4% of cases treated with ventilator. The next was sepsis, 124 cases (24.2%) and 64 cases of diarrheal disease (12.7%). One hundred and eighty two (54.4%) strains of isolates were Gram-negative bacteria, which accounted for the highest proportion. The predominant pathogens of Gram-negative bacteria were Klebsiella pneumoniae (19.6%), followed by Acinetobacter baumannii (8.1%), Pseudomonas aeruginosa (7.2%), Stenotrophomonas maltophilia (4.8%) and Escherichia coli (4.8%). The isolation rates of Klebsiella pneumoniae and Escherichia coli with positive extended-spectrum beta-lactamases (ESBLs) were 91.4% and 75%, respectively. Those two bacteria were universally resistant to cephalosporins. The rate of resistance to imipenem of Klebsiella pneumoniae, Acinetobacter baumannii and Pseudomonas aeruginosa were 1.5%, 11.1% and 41.7%. The isolation rates of methicillin-resistant Staphylococcus aureus and methicillin-resistant coagulase-negative Staphylococcus were 28.6% and 95.5%.

CONCLUSIONIt is important to identify the high risk factors for nosocomial infections in newborn infants. To shorten time for mechanical ventilation and hospitalization days, removal of the central venous catheter as early as possible would be conducive to reducing the morbidity of nosocomial infection. The main pathogens were Gram-negative bacteria. The multidrug resistance of Enterobacteriaceae and Non-fermenters is serious.

Cross Infection ; epidemiology ; microbiology ; Female ; Humans ; Incidence ; Infant, Newborn ; Intensive Care Units, Neonatal ; Retrospective Studies ; Risk Factors

Adolescent ; Child ; Child, Preschool ; Female ; Gastric Mucosa ; microbiology ; Gastrointestinal Diseases ; diagnosis ; microbiology ; Helicobacter Infections ; diagnosis ; microbiology ; Helicobacter pylori ; growth & development ; isolation & purification ; Humans ; Infant ; Male ; Mouth Mucosa ; microbiology