Congresses as Topic ; Head ; surgery ; Neck ; surgery ; Otolaryngology ; Periodicals as Topic

Objective: To develop parental punishment style the questionnaire. Methods: Based upon previous literature about parental punishment style and expert interview, data were collected for the parental punishment style questionnaire. A sample of 1028 junior high school students were asked to complete the questionnaire and 158 of them was given retest after a month. Results: Taken from the questionnaire by exploratory factor analysis four factors were compatible. The results of confirmatory factor analysis showed a good fit to the data. The internal consistency reliability of father and mother questionnaire was satisfactory, with Cronbach ? coefficient 0.91; and the test-retest reliability was also satisfactory, with test-retest correlation coefficient 0.88 and 0.89, which showed good content validity and high construct validity. Conclusion: The questionnaire has good reliability and validity, and meets the need of psychometrics.

Antigens, CD20 ; metabolism ; CD79 Antigens ; metabolism ; Carcinoma, Neuroendocrine ; metabolism ; pathology ; Carcinoma, Renal Cell ; metabolism ; pathology ; Diagnosis, Differential ; Female ; Follow-Up Studies ; Humans ; Kidney Neoplasms ; metabolism ; pathology ; Leukocyte Common Antigens ; metabolism ; Lymphoma, Large B-Cell, Diffuse ; metabolism ; pathology ; Middle Aged ; Neoplasms, Multiple Primary ; metabolism ; pathology ; Nephrectomy ; PAX5 Transcription Factor ; metabolism ; Wilms Tumor ; metabolism ; pathology

AIM:To disscus the clinical effect of the silicone tube implantation under the guidance of memory wire in the treatment of lacrimal canaliculus.
METHODS:One hundred and fifteen cases (115 eyes ) of traumatic canalicular laceration were treated by canaliculoplasty from September 2012 to June 2014. Finding the end of lacrimal canaliculus under microscope, guided by memory wire which was probed in lacrimal passage to the nasal cavity, intubating double-passage silicone tube as a support and end-to-end anastomosis. The condition of epiphora and irrigation of lacrimal passage were observed after extubation.
RESULTS: All 115 cases were experienced successful operation. All patients were followed up for 6mo ~ 1a (mean 9. 3mo) after extubation. Lacrimal passage was unobstructed in 96 cases 96 eyes(83. 5%), stricture in 13 cases 13 eyes (11. 3%), and blocked in 6 cases 6 eyes (5. 2%).
CONCLUSION:Double-passage silicone tube guided by memory wire may be an optional technique in the treatment of traumatic lacrimal duct laceration, which is a feasible, minimally - invasive, safe and effective method.

With the rapid growth of economy, environmental incidents of public health happened more frequently. To prevent and control these incidents effectively, governments explored managing information system, which provides technology and decision-making supports for dealing with the incidents. The development, application, services and characteristics of these information systems were summarized in this review, the impendence was also analyzed to develop a management information system in public health field in China.

In recent 30 years, it was approved that extracorporeal shock wave (ESW) is effective on musculoskeletal disorders. Hypertonia is a common complication in patients suffered from central nervous system lesion. Recently, there were several literatures report hypertonia can be treated with ESW. This paper reviewed the research in basic principle of ESW and its use on hypertonia.

Objective To explore the interfering effect of mucosal evolution on the budesonide treatment for chronic rhinosinusitis with nasal polyps after endoscopic surgery (ESS). Methods 174 cases of type Ⅱ stage 3 and type Ⅲ chronic rhinosinusitis with nasal polyps were randomly divided into experimental group (94 cases) and control group(80 cases). After ESS, budesonide was given to the experimental group (128 μg each side per day), but not to the control group. The comparison of mucosal edema, nasal pus accumulation, sinus meatal window, and epithelia of operation cavity were carried out respectively between two groups. Results 4 weeks later, class Ⅰ in experimental group was 46.8% (44/94), in control group was 30.0% (24/80) (P<0.05); 4 to 12 weeks later, the transfor-marion from class Ⅱ to Ⅰ in experimental group was 90.0% (45/50), in control group was 57.1% (32/56) (P<0.01); 12 weeks later, the total class Ⅰ in experimental group was 94.7% (89/94), in control group was 70.0% (56/80) (P < 0.01). The difference between 2 groups was of statistical significance. Conclusion Emphasizing the importance of integrated treatment after operation, ESS for the patients of sinusitis with nasal polyps was feasible, meanwhile, continuous use budesonide could alleviate mucosal edema, lessen conglutination, accelerate epithelia, and prevent recurrence of nasal polyps.

Humans ; Ligands ; Neoplasm Invasiveness ; physiopathology ; Neoplasm Metastasis ; physiopathology ; Neoplasms ; metabolism ; Receptors, CCR7 ; metabolism

Animals ; Brain ; metabolism ; physiopathology ; Brain Ischemia ; genetics ; metabolism ; pathology ; Gene Expression ; Male ; Nitric Oxide ; metabolism ; Nitric Oxide Synthase ; genetics ; metabolism ; Rats ; Rats, Sprague-Dawley

Objective To prepare 99Tcm-human epidermal growth factor receptor 2 (HER2) affibody (ABH2) and explore its feasibility as an imaging agent in HER2-positive breast cancer.Methods Sodium glucoheptonate and SnCl2 · 2H2O were used to label ABH2 with 99Tcm.The labeling yield and radiochemical purity of 99Tcm-ABH2 were determined.The stability of 99Tcm-ABH2 was tested in PBS and serum.The equilibrium disassociation constant (Kd) of 99Tcm-ABH2 was measured with MBA-MD-361 breast cancer cells.SPECT/CT imaging was carried out at 1.0 h and 4.5 h after injection of 37 MBq 99Tcm-ABH2 in nude mice (n=4) xenografted with MBA-MD-361 breast cancer.The T/NT (liver,brain,lung,heart,bone and muscle) ratios were deduced from SPECT/CT acquired data.For the blocking experiment,200 μg ABH2 was injected intravenously before 99Tcm-ABH2 injection.SPECT/CT imaging was performed in the same way.The T/NT ratios were compared between non-blocked and blocked groups by one-way analysis of variance.Results Fhe labeling yield of 99Tcm-ABH2 was above 99％.99Tcm-ABH2 was substantially stable in PBS and serum;the radiochemical purity was (95.0± 1.0)％ after incubation with serum at 37 ℃ for 6.0 h.The Kd of 99Tcm-ABH2 was 1.7 nmol/L.The radioactive uptake in cancer was visualized at 1.0 h and 4.5 h after injection of 99Tcm-ABH2 in HER2 positive MDA-MB-361 breast cancer.99Tcm-ABH2 was cleared out mainly through urinary system.The ratios of tumor to liver,lung,brain,heart,muscle and bone were 1.81± 0.60,8.95±1.13,20.08±6.12,7.61±0.56,10.62±1.78,11.42±2.07,respectively at 4.5 h after 99Tcm-ABH2 injection.After ABH2 blocking,the corresponding T/NT ratios were 0.60±0.23,3.05± 1.38,5.24±2.17,2.42±1.02,8.16±2.66,2.76±0.48 (F=29.38,P＜0.05) respectively.Conclusion 99Tcm-ABH2 could be synthesized with high purity,and this new agent could be used to image HER2-positive breast cancer specifically.