Objective To explore the incidence of facial hormone-dependent dermatitis, and to raise the healing rate of it. Methods We applied non-steroid drug topically, cold compress combined with anti-histamine agents to treat facial hormone-dependent dermatitis in 68 cases. The results were compared before and after the treatment. Results There were significantly clinical effects of non-steroid drug topically, cold compress combined with antihistamine agents on facial hormone-dependent dermatitis, with healing rate of 82. 4 % , and effective rate of 100 %. Conclusions In order to reduce the incidence of facial hormone-dependent dermatitis, we should follow the principal of applying steroid agent strictly to treat facial dermatitis. Meanwhile, there is significantly clinical effects of non-steroid drug with topical use and cold compress combined with antihistamine agents on facial steroid-dependent dermatitis.

Lens opacity attenuates the contrast sensitivity and clarity of eye due to scattering of light,which leads to poor vision in cataract patients.Phacoemulsification with primary intraocular lens is the primary surgical approach.Some complaints of vision discomfort commonly occur although the vision acuity is good.It is,therefore,vital for us to seek an objective evaluation system of visual quality after cataract surgery.Contrast sensitivity test and visual questionnaire offer valuable input for this issue.Contrast sensitivity can estimate vision function more accurately to better measure visual impairment preoperatively and vision outcome after cataract extraction.

OBJECTIVE:To study the general regularity and characteristics of adverse drug reaction caused by meropenem,and to provide reference for rational use of drugs.METHODS:Vesicle and bullous change occurring in one patient with allergic dermatitis,age of 80,treated with meropenem were analyzed.Literatures about meropenem-induced ADR reported in domestic pharmaceutical journals from Jan.1994 to Dec.2009 were collected and analyzed statistically.RESULTS:Meropenem rarely caused ADR.The most clinical manifestations were diarrhea,rash and abnormality of liver function.CONCLUSION:Meropenem-induced ADR case is rare as well as allergic dermatitis.Great importance should be attached to meropenem-induced ADR.

0.05).Comparison group model and normal control:detected the numbers of endothelial cells:①1 month:control group contrast with test group has no changed;②3 month:group 30Gy/N(P

Objective To study the extent of psychological dysfunction and the relationship between the psychological dysfunction and age, personality as well as environment in patients with stutter by means of questionnaire.Methods 96 patients were asked to answer 60 questions before and after speech therapy about the following aspects: perception of reality; emotional stability; harmony of human relationship; psychological adaptability. Results The mean scores of the above four parts were 16.6, 129.5, 31.8 and 25.1 respectively before therapy. The mean scores were 8.9, 55.9, 19.1 and 14.6 respectively after therapy. The scores after therapy were less than those before therapy. Conclusion Serious psychological dysfunction was found in patients with stutter. After speech therapy a psychological dysfunction improved markedly .

Since the first launching of heart lung bypass machine in animal model in 1937,cardiopulmonary bypass(CPB) has become more and more consummate,but it still brings about many complications,including pulmonary,renal and hepatic dysfunctions.Among these complications,hepatic dysfunction plays an important role in the impairment after cardiac operations.The liver function indices such as aspartate aminotransferase,glutamate-pyruvate transaminase,bilirubin and alkaline phosphatase will step up obviously during 3 to 5 days after the operation.The physiological changes deteriorate patient's condition,and even influence the prognosis.This clinical phenomenon puzzles cardiac surgeons.All these demand us to answer the following questions: Is the cardiopulmonary bypass harm the liver? What's the mechanism? We review the different researches on hepatic injury after cardiopulmonary bypass.

OBJECTIVETo observe the dynamic changes of membrane-bound proton-translocating ATPase (F-ATPase) in the development of dental caries, the expression of Streptococcus mutans F-ATPase under different pH concentrations and during the development of dental caries is analyzed.

METHODSStreptococcus mutans cultured under different pH (pH4.0-7.0) concentrations and containing 5% glucose and no glucose containing BHI were collected. RNA was extracted. Subsequently, F-ATPase gene was detected using real-time polymerase chain reaction. Male Wistar rats were divided randomly into caries group and control group. The rats in the caries group were fed caries feed and 5% glucose water, whereas those of control group were fed normal feed. Total RNA was extracted from plaque samples, which were collected from rats' oral cavity every two weeks. F-ATPase gene was detected by real-time PCR. In the 11th week, the upper and lower jaw bone specimens of rats were taken, and molar caries damage assessed.

RESULTSThe expression of F-ATPase in the caries group was higher than that in the control group (P<0.05). In addition, the gene was expressed highest in pH5.0 and the lowest in pH4.0 (P<0.05). 2) The expression of F-ATPase progressively increased during the caries development in both groups; expression in the caries group was higher than that in control group (P<0.05).

CONCLUSIONAcid-resisting viru-lence factor F-ATPase is related closely with the incidence and development of dental caries.

Adenosine Triphosphatases ; metabolism ; Animals ; Dental Caries ; metabolism ; microbiology ; Dental Plaque ; microbiology ; Male ; Protons ; Random Allocation ; Rats ; Rats, Wistar ; Real-Time Polymerase Chain Reaction ; Streptococcus mutans ; drug effects ; genetics ; Virulence Factors

BACKGROUND:Diagnosis of pelvic and acetabular fractures is difficult with a high misdiagnosis rate. It is necessary to diagnose pelvic and acetabular fractures rapidly and accurately. And patients suffer great injury, blood loss, from traditional open pelvis and acetabulum surgery, often complicated by neurovascular injury. Correct positioning and placement of internal fixator can reduce surgical complications.
OBJECTIVE:To explore the new progress of three-dimensional reconstruction of pelvic and acetabular fractures in order to promote its clinical application.
METHODS:A computer-based online search of PubMed database, CNKI database and Vip database between September 1996 and October 2013 was performed to search related articles using the key words of“3D, three dimensional reconstruction, pelvic fracture, acetabular fracture”in English and Chinese, respectively. The duplicate research or Meta analysis articles were eliminated. Final y, 41 articles were enrol ed for further analysis.
RESULTS AND CONCLUSION:Through a three-dimensional reconstruction using a variety of post-processing techniques, such as multi-planar reformation, maximum intensity projection, shaded surface display and volume rendering, we can get high quality images at any angle. Various post-processing techniques interact with each other that can reduce missed diagnosis rate and misdiagnosis of pelvic and acetabular fractures. Moreover, three-dimensional reconstruction techniques can be used to design surgical approach, guide surgeon’s surgical program designed to simulate surgical procedures, reduce the complications caused by the dislocation of internal fixation, and reduce the surgical risk. Three-dimensional reconstruction is also used for postoperative fol ow-up review of fracture recovery.

The catabolic response to severe injury , burn, inflammatory ,acute pancreatitis and operation is characterized by whole-body protein loss, mainly reflecting increased breakdown of muscle proteins. Glucocorticoids and various proinflammatory cytokines are important regulators of muscle proteolysis in stressed patients. In recent years, three types of treatments have been used to reduce or prevent the catabolic response to injury and sepsis: ①nutritional, ②hormonal, and ③pharmacologic. This article review the catabolic response and the corresponding interruption under the stress conditions.

Clinical Competence ; Clozapine ; poisoning ; Exchange Transfusion, Whole Blood ; First Aid ; Humans ; Infant, Newborn