Acupuncture Therapy ; instrumentation ; Adolescent ; Adult ; Aged ; Facial Paralysis ; therapy ; Female ; Humans ; Male ; Middle Aged ; Young Adult

Objective To investigate the effect of pre injection of penehyclidine hydrochloride on the airway gland secretion of children with laparoscopic inguinal hernia surgery under general anesthesia.Methods 72 cases of children undergoing laparoscopic inguinal hernia surgery under general anesthesia in pediatric surgery department in our hospital were selected and divided into two groups,grouped by random number table method,control group of 36 cases were treated with preoperative injection of atropine,the experiment group of 36 cases were treated with preoperative injection of penehyclidine hydrochloride.Heart rate on pre injection(T0),before induction of anesthesia(T1),five min after induction(T2),ten min after induction(T3)and extubation(T4),the airway gland secretion,respiratory function related indexes,and the incidence of adverse reactions were compared.Results Compared with the control group,re fixed rate of tracheal tube during operation and the incidence of choking tube at T4 time were lower,the levels of PIP、Raw were lower and the level of CL was higher on five min after intubation,the HR at T1,T2,T3,T4 time was lower,with statistical significance(P<0.05);the incidence of adverse reactions in the control group 30.56％was higher than the experiment group 11.11％,with statistical significance(P<0.05).Conclusion Pre injection of penehyclidine hydrochloride can inhibit airway gland secretion in children with laparoscopic inguinal hernia surgery under general anesthesia,protect the respiratory function,and does not increase heart rate,the safety was higher.

Bacterial Infections ; drug therapy ; metabolism ; Biomarkers ; analysis ; Clinical Trials as Topic ; Humans ; Infant, Newborn ; Neonatology ; Research Report

This study was aimed to find the optimal conditions for seed propagation of Fritillaria cirrhosa in the plateau region in order to summarize the best sowing time and method of artificial propagation. Seeds were stored in appropriate environment. After the seeds matured, the seedbed of F. cirrhosa was treated with cattle dung humus and small shed. The results showed that early March is the best sowing time and cattle dung humus with a thickness about 1 cm is the best coving for propagation of F. cirrhosa; the growing period of film propagation (FP) is about 160 days each year compared with that of control about 50-60 days, respectively. It was concluded that the propagating seeds in plastic greenhouses by using cattle dung humus as planting substrates, using sunshade nets for shading and keeping humidity by spraying can effectively prolong the growing period, improve the retention rate of annual bulbs and the production of F. cirrhosa.

China ; Conservation of Natural Resources ; Electricity

Objective To set up a real-time quantitative assay method of insertion sequence 6110 DNA of mycobacterium tuberculosis, and explore its value for diagnosing tuberculosis. Methods Real-time quantitative assay of insertion sequence 6110 DNA of mycobacterium tuberculosis was performed with Taqman technique and Lightcycler quantitative PCR system. Results 213 clinical samples of different types were detected, 32 cases were positive, and the positive rate was 15 02%. The scope of quantitative results of positive samples was 3 1～7 2?10 6 copies/ml, and the sensitivity and specificity for diagnosis of tuberculosis were 82 76% and 95 65% respectively Conclusion Real-time quantitative assay of insertion sequence 6110 DNA of mycobacterium tuberculosis is a rapid and effective method for diagnosis of tuberculosis.

OBJECTIVETo explore the feasibility and safety of dexmedetomidine combined with remifentanil for lower eyelid blepharoplasty.

METHODS50 patients undergoing lower eyelid blepharoplasty ASA I - II were randomly divided into 2 groups (25 in each group) as observation group and control group. Dexmedetomidine (0.3 microg x kg(-1) x h(-1)) and remifentanil (0.05 microg x kg(-1) x min(-1)) were used in observation group. Local anesthesia by lidocaine (1%) combined with midazolam (0.04 mg/kg) intravenous sedation were used in control group. HR, mean arterial pressure (MAP), heart rate (HR), breathing rate (RR), pulse oxygen saturation (SpO2) change were monitored and recorded before and after the administration of the drug, as well as at the beginning of operation, during the operation, at the end of the operation, and 5 minutes after the operation. Patients sedation degree was evaluated by Ramsay. Operation time, recovery time, the incidence of adverse reactions, the satisfaction of patients and doctors were also recorded.

RESULTSPatients had no obvious difference of intraoperative MAP, RR, SpO2, operation time and postoperative recovery time between the two groups (P > 0.05). Compared with control group, HR during the operation were decreased significantly [(64.2 +/- 8.2) bpm, P < 0.05] in observation group. In control group, there were 18 cases of patients with agitation, but they endured the operation anyway. In observation group, 24 cases of patients underwent operation without agitation. The satisfaction of patients and the operation doctors (96%) in observation group were markedly higher than that in control group (P < 0.05).

CONCLUSIONDexmedetomidine combined with remifentanil is practical and safe. The effect of reducing HR should be noticed.

Adult ; Blepharoplasty ; Dexmedetomidine ; therapeutic use ; Double-Blind Method ; Female ; Humans ; Hypnotics and Sedatives ; therapeutic use ; Male ; Middle Aged ; Piperidines ; therapeutic use

Objective To investigate the distribution and effect of class Ⅰ integron in 40 strains of clinical multi-resistant Enterobacter cloacae. Methods Kirby-Bauer method was used to analyze the drug resistance of 40 strains of multi-resistant Enterobacter cloacae and the drug resistance gene was analyzed by polymerase chain reaction (PCR). Results 28 strains (70.0%) of 40 clinical isolates were observed to contain class Ⅰ integron. Drug resistance test showed their resistance rate to 10 kind of an-tibaeterials as follow: 7.5% to imipenem, 5.0% to meropenem, 75.0% to piperacillin-tazobactam,55.0% to amikacin, 12.5% to cefepime, 52.5% to ceftazidime, 55.0% to cefotaxime, 90.0% to ceftriaxone;81.8% to ticarcillin-clavutanic acid, and 85.0% to ciprofloxacin. Conclusion This study shows that the resistance situation of Enterobacter cloacae isolates is very serious, and class Ⅰ integron may play an important role in the muhidrug resistant mechanism.

Objective To analyze and discuss the effect of heat preservation on the recovery time of BIS and the concentration of propofol in the recovery period of the elderly patients with general anesthesia in order to provide guidance for clinical treatment.Methods 78 elderly patients with general anesthesia were selected as the subjects, and the patients were divided into the control group and the study group with 39 cases in each group.The patients were divided into the control group and the study group.Control group, only to be liquid input and covered by drapes, research group take liquid input and peritoneal flushing fluid heating and heating blanket coverage of insulation measures, were recorded and compared between the two groups from anesthesia began to operation to complete the different time points of esophageal temperature and MAP, and to observe the recovery time of patients and effect compartment concentration differences.Results Two groups at T0, T1 esophageal temperature no significant difference, study group T2-T6 esophageal temperatures were significantly higher than those of the control group (P<0.05), maps of the other two groups at different time points had no significant difference;when two groups of patients with propofol withdrawal BIS values had no significant difference, and in the time of discontinuation BIS is more than or equal to 80 recovery time and effect compartment concentration have significant difference (P<0.05).Conclusion The surgical treatment of elderly patients with general anesthesia can help maintain the body temperature, shorten the recovery time of BIS and reduce the concentration of propofol in the recovery period.

Objective To study the impact of pregnancy on differentiated thyroid cancer. Methods Retrospective comparative analysis were made between pregnancy-related thyroid cancer patients ( including nine months before delivery and one year after delivery) and the age-matched non-pregnancy-related thyroid cancer patients treated in the Department of head and neck, Fudan University Shanghai Cancer Center. Results There were 125 cases of pregnancy-related thyroid cancer patients from 1998 to 2008, including 28 cases (22.4%) of neck recurrence and metastasis after the surgery of thyroid cancer, meanwhile there were 691 cases of the agematched non-pregnancy thyroid cancer patients, including 90 cases ( 13% ) of neck recurrence and metastasis after the surgery of thyroid cancer. The rate of neck recurrence and metastasis after the surgery of thyroid cancer in the pregnancy-related group was higher than that in the non-pregnancy related group ( P ＜ 0.05). The maximum diameter of tumor in the pregnancy-related group and the non-pregnancy group is 2. 1 cm and 2.6cm respectively.There were 19 cases of multi-focal cancer ( 19.6% ) in the pregnancy-related group and 58 cases (9. 6% ) in the non-pregnant group, P ＜0.05. There were 23 patients (23.7%) of extrathyroid invasion in the pregnancy-related group and 65 patients ( 10.8% ) in the non-pregnant group, P ＜0.05. There were 67 cases (53.6%) and 35 cases (28%) of the central and lateral cervical lymph node metastasis in the pregnancy-related group respectively and 296 cases (42.8%) and 117 cases (16. 9% )in the non-pregnant group, P ＜0.05. There were 19 cases (15.2%) of extralymph invasion in the pregnancy-related group and 32 cases (4.6%) in the non-pregnant group, P ＜ 0.05. Conclusions The incidence of Extrathyroid invasion, multi-focal cancer, cervieal lymph node metastasis and extralymph invasion of the differentiated thyroid cancer is higher in pregnancy-related patients.Pregnancy may deteriorate the prognosis of thyroid cancer. For patients after the surgery of thyroid cancer, pregnancy may increase the risk of neck recurrence and metastasis. However, pregnancy does not affect the stage of thyroid cancer and the prognosis is still good.