Objective: To explore the clinical value of the treatment of bilateral vocal cord paralysis by tenoto-my and vocal process resection with CO_2 laser. Method: Eighteen cases of bilateral vocal cord paralysis after thy-roidectomy from March 2004 to June 2006 were retrospectively analyzed. Preoperative tracheotomy and CO_2 laser tenotomy and vocal process resection were performed. Result: All patients were able to breathe through the mouth and nose immediately after the operation. Fifteen patients were extubated within 8 weeks. Three patients were op-erated again after 4-6 weeks because of granulation hyperblastosis. All patients were followed up for 1. 6 years to 2. 3 years without breathing difficulties, aspiration and with satisfactory voice. Conclusion: The approach of CO_2 la-ser tenotomy and vocal process resection can effectively relieve breathing difficulty resulted from bilateral vocal cord paralysis, achieve satisfactory voice and avoid aspiration.

OBJECTIVE To improve the professional ability of nosocomial infection managers.METHODS By analyzing the status quo and questions among nosocomial infection managers,we explored the essentiality of professionalism construction of the team of nosocomial infection managers and brought forward a way for it.RESULTS It is necessary to set up a professional education and culture system,improve the related guarantee system and keep the team of nosocomial infection managers in stabilization for strengthening the professionalism construction of the team.CONCLUSIONS It is the objective requirement to promote the construction and development of nosocomial infection discipline that impels professionalism construction of the team of nosocomial infection managers.

OBJECTIVE To investigate the function of department of nosocomial infection management in practice.METHODS It was analyzed the situation that the functional management of department of nosocomial infection in China could not be fully used at present.As far as the main content of nosocomial infection control was concerned,it brought forward the idea of performing the functional management of department of nosocomial infection in practice.RESULTS According to establishing the function of department of nosocomial infection management,strengthening the professional ability,and improving the service,both the effect and quality of nosocomial infection management could be enhanced.CONCLUSIONS The same as medical treatment,scientific research,nursing and logistic management,nosocomial infection management should stick to the legal management,and then its function can be effectively used.

Traditional Chinese medicine (TCM) is a very practical subject, which has its unique theoretical system and clinical characteristics. In the course of clinical practice, the exact clinical efficacy is the key of existence and development. But the existing evaluation system is difficult to objectively evaluate the clinical efficacy of TCM. Therefore, how to objectively evaluate the clinical efficacy and get definitive evidence is the focus of the evaluation of clinical efficacy of TCM. Relative to modern medicine, TCM is more concerned about the changes of feelings and clinical symptoms of the patient in the course of the evolution of the disease. Soft targets mainly used for the evaluation of the clinical efficacy of symptoms and functional activity of the disease. The level in soft targets of processing technology is often used methods in clinical evaluation. But it has often produced the phenomenon which the results of the evaluation is mutual contradiction, which will ultimately affect the effect of evaluation of clinical efficacy of TCM. In order to better evaluate the clinical efficacy of TCM, in the process of adoption of soft targets, it clearly identify it's role, highlighting the characteristics of interventions on disease, and as much as possibly avoid the level in soft targets of processing technology to real assess clinical efficacy of TCM.
Drug Therapy ; Drugs, Chinese Herbal ; therapeutic use ; Evaluation Studies as Topic ; Humans ; Medicine, Chinese Traditional ; Research Design ; Treatment Outcome

Objective To develop a PCR-SSP method for detection of HLA-DRB1 alleles in the patients who were hypersensitive to Platanus Acerifolia pollen allergen,and to probe into the association between the atopic subjects to Platanus Acerifolia pollen allergen and HLA-DRB1 alleles.Methods DNA in whole blood was extracted by phenol-chloroform method.Eight pairs of specific primers for alleles were synthesized,and HLA-DRB1*0401,*0402,*0403,*0404,*0405,*0406,*0407,*0408 alleles in 20 atopic patients and 36 healthy individuals of Jiangsu Province with Han nationality were detected by PCR-SSP(polymerase chain reaction-sequence specific primer).Results By optimizing the experimental conditions PCR-SSP methods for detection of the 8 alleles were established and the distributing data of above-mentioned HLA DRB1 were obtained.The frequency of HLA DRB1*0405 and *0406 in the patients group was higher than that of in healthy controls group,while the frequency of HLA DRB1*0402 in the patients group was lower than that in controls.No significant deference for the other 5 alleles was found between the 2 groups.Conclusion HLA-DRB1*0406和*0405 seems to be the likely suspected candidate alleles responsible for susceptibility to Platanus Acerifolia pollen allergen in the atopic patients,while DRB1*0402 might be contribute to the related resistance to the allergen.

ObjectiveTo investigate the expression of caspase-3 in the brain of acutely pentylenetetrazole(PTZ)-kindled rats.MethodsThe caspase-3 positive cells were revealed using immunohistochemical SP method. CMIAS image analysis system was used to analyse the expression of caspase-3 hemi-quantitatively. ResultsFollowing PTZ induced epilepsy, the expression of caspase-3 increased both in the hippocampus and in the cortex, and that was more remarkable in the hippocampus than in the cortex.ConclusionCaspase-3 may be activated during neuronal apoptosis after epilepsy. Hippocampus is more sensitive to the neuronal damage due to epilepsy than the cortex is.

OBJECTIVETo investigate the incidence of depression and its etiological factors in patients with cryptorchidism 6-16 years after surgical treatment.

METHODSUsing Self-Rating Depression Scale and Correlation Factor Questionnaire, we investigated the incidence of depression symptoms among 70 patients with cryptorchidism 6-16 years after surgical treatment and another 70 healthy males as controls, and analyzed the related factors of depression symptoms.

RESULTSThe incidence rate of depression symptoms was 50% in the cryptorchidism patients postoperatively, extremely significantly higher than 4.3% in the control group (χ2 = 23.5, P <0.01). Multiple stepwise regression analysis showed that the main risk factors of depression symptoms were worries about natural fertility (F = 15.8992, P <0.01), dissatisfaction with scrotal appearance (F = 4.6003, P <0.05), and the status of being married (F = 4.1002, P <0.05).

CONCLUSIONSymptoms of depression often occur in cryptorchidism patients after operation, and the major etiological factors are infertility, dissatisfaction with scrotal appearance, and the status of being married.

Adult ; Body Image ; psychology ; Case-Control Studies ; Cryptorchidism ; psychology ; surgery ; Depression ; epidemiology ; etiology ; Female ; Humans ; Incidence ; Infertility, Male ; psychology ; Male ; Marital Status ; Multivariate Analysis ; Risk Factors ; Scrotum ; pathology ; Surveys and Questionnaires ; Time Factors

Aged ; Humans ; Male ; Middle Aged ; Mycoses ; complications ; Nasal Septal Perforation ; complications ; microbiology ; Sinusitis ; complications ; microbiology

Occupational Exposure ; prevention & control ; Risk Assessment ; methods

Cerebrospinal Fluid Rhinorrhea ; surgery ; Craniotomy ; methods ; Endoscopy ; Frontal Sinus ; surgery ; Humans ; Male ; Nose ; surgery ; Reconstructive Surgical Procedures ; methods ; Young Adult