In view of the expansion of workforce and campus of the pharmacy department, an institutional WeChat account is built to optimize management and communication efficiency, and to achieve flat and fine management mode.Such an account, developed by both third parties and independent means, serves as the mobile officing platform for the department.This platform spans two campuses and covers all the staff in real time, not only raising management efficiency but also building another communication channel among the staff.

Humans ; Medicine, Chinese Traditional ; methods

Objective　To observe the effects of Ang-Ⅱ on expressions of c-fos mRNA and pro-α1［Ⅰ］mRNA in fibroblasts (FBC) of rat embryo in the course of collagen synthesis.Methods　The change of free Ca2+(［Ca2+］i) was tested in fluorometry and the expressions of c-fos mRNA and pro-α1［Ⅰ］mRNA were tested by RT-PCR method in incubated FBC.Results　The level of［Ca2+］i in FBC and the expressions of c-fos mRNA and pro-α1［Ⅰ］mRNA were enhanced with the increase of Ang-Ⅱ concentration(10-8～10-5and 10-7～10-6mol/L).Conclusions　The expressions of c-fos mRNA and pro-α1［Ⅰ］mRNA were induced by Ang-Ⅱ activating signal system in FBC.

The arrangement of fascicles of musculocutaneous nerve at different levels in brachial plexus were studied in 22 adult cadavers. The nerve fascicles were dissociated and traced under operative microscope. At the distal end of the musculocutaneous nerve, the muscular and cutaneous fascicles are separated.The muscular fascicles are situated at the latero-anterior quadrant of the cross-section of the nerve.The mixed fascicle are become predominated proximally. The muscular and the muscular predominated mixed fascicles are still situated at latero-anterior quadrant. At the level 1 cm below the clevicle, 1cm and 1.5 cm above the clevicle,the fascicles of the nerve are situated at the lateral superio-anterior quadrant of the crosssection of relative parts of brachial plexus. The fascicles of the nerve are situated at the anterior quadrant of the crosssection of superior trunks. The fibers of musculocutaneous nerve are originate from C5, C6 and C7, being 31.6,％, 64.6％ and 3.8％,respectively.

By analyzing the epidemiological and clinical features of adenovirus in children with acute respiratory tract infection (ARTI), we provide a theoretical basis for early clinical diagnosis and treatment. Nasopharyngeal secretions were collected from 3480 children with ARTI, who were hospitalized at the No. 2 Hospital of Changzhou from January 2011 to December 2012. Adenovirus were detected using direct immunofluorescence assays. A total of 80 samples were positive for adenovirus (2.30%). The rate of adenovirus infection during 2011 was significantly higher than that in 2012, and the infection rate was higher in summer and autumn than in winter and spring. The infection rate was 1.14% among children aged < 1-year-old and the rates were higher among children in other age ranges. Adenovirus was found to be an important ARTI pathogen in children in Changzhou, mainly affecting children older than 1 year. ADV infections have various clinical presentations, but affected children tend to be severely ill with poor outcomes.
Acute Disease ; epidemiology ; therapy ; Adenovirus Infections, Human ; epidemiology ; therapy ; virology ; Adenoviruses, Human ; classification ; genetics ; isolation & purification ; Child ; Child, Preschool ; China ; Female ; Hospitalization ; Humans ; Infant ; Male ; Respiratory Tract Infections ; epidemiology ; therapy ; virology ; Seasons

AIM: To study the effects of norepinephrine preconditioning(NE-P) and ischemic preconditioning (IP)on apoptosis and Bcl-2, Bax expression in rat myocardial cells in myocardial ischemic reperfusion (I/R). METHODS: The model of rat ischemic-reperfusion was used to conduct NE-preconditioning. Apoptotic myocytes were detected with TUNEL. Bcl-2, Bax expression were detected with immunohistochemistry. RESULTS: The rate of apoptosis cells in I/R group was higher, the rate of apoptosis cells in NE-P group and IP was lower significantly than that in I/R group( P0.05). CONCLUSION: NE-P reduced myocyte apoptosis by I/R in rats; The expression of Bcl-2 ,Bax genes played an important role in myocardial apoptosis.

Dextroscope workstation is an advanced equipment developed in recent years and isused to make virtual reality model.We not only used it in surgical planning of thyroid disease,but also applied it in clinic teaching.Application of Dextroscope virtual reality system can help to improve students'capabilities of clinical thoughts and clinical techniques,stimulate their learning interest,enlarge the knowledge,shorten learning curve and release the conflict in practice.Dextroscope system will push forward the progress of education reform,so it is worth spreading.

OBJECTIVETo investigate the factors influencing the pregnancy outcomes of artificial insemination with donor sperm (AID), improve the pregnancy rate, and evaluate the safety of the offspring.

METHODSWe retrospectively analyzed 7,761 cycles of AID for 5,109 infertile couples performed between July 1, 2005 and June 30, 2013 in the Center of Reproductive Medicine of Shenyang No 204 Hospital, the outcomes of pregnancy, and the incidence of birth defects.

RESULTSTotally, 2 252 clinical pregnancies were achieved by AID, in which the pregnancy rate per cycle was 29. 02% and the cumulative pregnancy rate was 44. 08%. The clinical pregnancy rate was remarkably higher in the females of ≤ 35 years than in those of > 35 years old (30.31% vs 20.18%, P < 0.01), in the women with < 5-year infertility than in those with > 5-year infertility (30.83% vs 28.16%, P < 0.01), and in the patients of the ovarian stimulation group than in those of the natural cycle group (33.22% vs 28.68%, P < 0.01) The clinical pregnancy rate was the highest in the first treatment cycle (29.87%), with statistically significant difference from the fourth cycle (23.61%) (P < 0.05), but not between the other cycles (P > 0.05). There were 28 cases of birth defects in the offspring (1.40%), including 6 cases (21.43%) involving the cardiovascular system, 4 (14.29%) involving the musculoskeletal system, 3 (10.71%) involving the urogenital system, 3 (10.71%) involving the central nervous system, 2 cases (7.14%) of cleft lip and palate, 2 (7.14%) involving the respiratory system, 2 (7.14%) involving the gastrointestinal digestive system, and other anomalies.

CONCLUSIONFemale age, infertility duration, and ovarian stimulation treatment are important factors influencing the clinical pregnancy rate of AID. Artificial insemination with cryopreserved donor sperm does not increase the incidence of birth defects, which is considered as a relatively safe technique of assisted reproduction.

Adult ; Cryopreservation ; Female ; Humans ; Infertility ; Insemination, Artificial, Heterologous ; methods ; Male ; Maternal Age ; Ovulation Induction ; Pregnancy ; Pregnancy Outcome ; Pregnancy Rate ; Retrospective Studies ; Semen Preservation ; methods ; Spermatozoa ; Time Factors

Objective To explore the method of clinical application and the final result of the com- pound flap of distally based of saphenous nerve-great saphenous vein nutritional vessels.Methods Basing on the anatomic basis that the nutrient vessels of saphenous nerve-great saphenous vein have the same deriva- tion as the branches of the muscle,bone and skin.Eight cases of the tissue defects of ankles and feet were re- paired by the flap.Results Seven cases were survived completely except the distal partly necrosis in one case.The calcaneal defects of one case were repaired by the iliac graft after two weeks of the operation.Follow up from 3 monthes to one year,the texture,appearance and function of the multiflap were good.Conclusion The compound flap of distally based of saphenous nerve-great saphenous vein nutritional vessels has the ad- vantages as follow:the reliable blood supply,avoidance of sacrificing the major arteries,reconstruction of sen- sation and simply procedure.Besides,the defects of soft tissue and bone can be repaired on one operation.

Objective To explore application of the bolus-triggered technique and optimal match between collimation and pitch of MSCTA in intracranial and cervical arteries.Methods(1)The small-dose tests were performed in 19 healthy volunteers and the theoretical threshold was obtained by the time-density curve.(2)forty healthy volunteers were divided randomly into two groups and the scanning parameters were as follows.Group A:collimation 1.0 mm,pitch 1.750. Group B:collimation 2.5 mm,pitch 0.625. Statistical significance was determined with the X~2 test and t test(?=0.05).Results(1)In 19 volunteers,CT value 4 seconds before the peak was 75 HU,the CT value at the beginning segment of the carotid artery and the C_1 segment of internal carotid artery was in accordance with the standard.(2)Image quality ofⅠ,Ⅱgrades artery structures of group B was superior to that of group A.Image quality ofⅢ,Ⅴ grades artery structures of group A was superior to that of group B.Conclusions(1)MSCTA in intracranial and cervical arteries can display systematically the cerebral and carotid arteries.(2)The bolus-triggered technique can improve the image quality of the target vessels.The image quality of the MSCTA of intracranial and cervical arteries is better with the threshold of 75 HU on the basis of 3.5 ml/s injection rate.(3)On the basis of the same other parameters,the optimal scanning parameters are a collimation of 1.0 mm with a pitch of 1.750.