Objective:To explore the role of the inpatient education platform of internet plus 317 nursing that was assistant of health education of nurse in the clinical nursing work.Method: 100 patients with orthopedic disease were divided into observation group (50 cases)and control group (50 cases) as random number table. The patients of observation group received admission education and health education by using internet plus 317 nursing, which was assistant of health education of nurse, while the patients of control group received routine education mode including dictate of cramming mode, blackboard newspaper, propaganda handbook and telephone follow-up and so on. And then the score of anxiety self-assessment scale (SAS) and nursing satisfaction degree between the two groups were compared and analyzed.Result: The scores of SAS of observation group in admission and 7 d later were (49.66±9.126) points and (46.32±7.02) points, respectively, and the scores of them of control group respectively were (48.18±9.260) points and (45.22±6.53) points. And the differences between the two time point in each group were not statistically significant (t=0.805.81,t=0.812,P>0.05). At discharge, the score of observation group (39.08±3.59) points was significantly lower than that of control group (42.86±4.25) points (t=4.81,P<0.05). Besides, the satisfaction degree of observation group was significantly better than that of control group(x2=0.925, P=0.031).Conclusion: The inpatient education platform of internet plus 317 nursing can guide health of patients in time, and quickly solve problems during hospitalization, and reduce the SAS score of patients, and increase the patient's satisfaction degree for clinical nursing quality.

As one of the latest anti-angiogenic tumor molecular targeted therapy drugs,bevacizumab has achieved better clinical effect on the treatment of gastrointestinal cancer and ovarian cancer.This review focuses on the significance of bevacizumab combined with chemotherapy for the treatment of cervical cancer.

Helical tomotherapy is the radiation treatment device that combined CT imaging with a linear accelerator, and capable of implementing 360-degree intensity modulated radiation therapy (IMRT), MVCT image guidance, adaptive therapy, stereotactic radio-surgery (SRS) and stereotactic body radiation treatment (SBRT) etc. A very broad spectrum of tumor can be treated by helical tomotherapy.

Objective To investigate the mechanism of the apoptosis of human primary gastric cancer cells implanted in nude mice induced by genistein. Methods Human primary gastric cancer cells were implanted into Balb/c nude mice to establish the cancer model, and the growth curve of implanted tumor was measured. Twenty-five nude mice with implanted gastric cancer cells were divided 5 groups. Genistein at different doses (0.5,1.0 and 1.5 mg/kg), normal saline and dimethyl sulfoxide were injected around the neoplasm. After treatment, transmission electron microscope and TUNEL staining were used to detect the apoptosis of implanted tumor cells. Immunohistochemical staining and RT-PCR were used to detect the expression of apoptosis-related genes bcl-2 and bax in implanted tumor. Results Genistein could significantly inhibit carcinoma growth when it was injected near the carcinoma. The apoptosis of tumor cells in implanted tumor induced by genistein was detected by transmission electron microscopy. The apoptosis index of the genistein treatment groups (28.7%?1.1%, 33.4%?1.4% and 37.1%?1.0%) was significantly higher than that of control groups(11.8%?0.4% and 11.7%?0.4%; P

Objective To establish the optimal section planes for observing ventricular septal defect(VSD) by real-time three dimensional echocardiography(RT-3DE).Methods In 6 pig hearts with different types of VSD, after high pressural perfusion with coupling reagent, two dimensional, dual plane and RT-3DE were performed with different section planes, estimating with half quantificational visional grade:4 marks,very clear;3 marks,clear;2 marks,not clear enough; 1 marks,not clear. Results Observation by RT-3DE, en-face view of atrial-ventricular(S2a) and en-face view of left ventricular septum(L1a) provided relatively ideal section planes in sub-arterial ventricular septal defect, S2a and en-face view of right ventricular septum(L2a) provided relatively ideal section planes in perimembranous and muscular VSD. Conclusions S2a reflects relatively ideal section plane in sub-arterial, perimembranous and muscular VSD.

Objective To study the effects of permissive hypercapnia (PHC)on cardiovascular system, oxygen metabolism and gastrointestinal function with acute respiratory distress syndrome(ARDS). Methods In 18 sheep with LPS induced ARDS, hemodynamics, oxygen metabolism and gastrointestinal intramucosal pH(pHi)were observed at different tidal volume(V T).Results PHC was induced by decreasing V T from 16 ml/kg to 4 7ml/kg.Compared with those at V T 16 ml/kg, cardiac index decreased significantly in PHC (P

As a high sensitive biomarker of lung cancer ,IGFBP2 plays an important role in the occur-rence,development and treatment of lung cancer .Studies have showed that it promotes tumor progression by acti-vating the IGF1R and integrin mediated signal transduction pathway .Recent researches have demonstrated that it participates in targeted therapy of lung cancer ,which may become a new target for the treatment of lung cancer . This paper makes a review on the relationship between IGFBP 2 and lung cancer .

In recent years,the influencing factors of prognosis and effect after radiotherapy in breast cancer patients with radical mastectomy or modified radical mastectomy have gradually become a hot research,and it is closely related with the stages,subtypes,hormone levels and the body mass index (BMI).Otherwise,from three dimensional conformal radiation therapy to helical tomotherapy,the development of radiation technology has a breakthrough progress and makes the treatment of diseases more accurate and rational.

Adolescent ; Adult ; Aged ; Airway Obstruction ; etiology ; therapy ; Anesthesia, General ; adverse effects ; Child ; Child, Preschool ; Female ; Humans ; Male ; Middle Aged ; Nasopharynx ; Otorhinolaryngologic Surgical Procedures ; Young Adult

Secreted protein acidic and rich in cysteine (SPARC) is expressed in esophageal cancer abnormally.On the one hand,recent studies show that high SPARC expression is correlated with progression and metastasis of esophageal cancer.On the other hand,high SPARC expression increases chemosensitivity and improves short-term efficacy in patients.