Guidelines as Topic ; Humans ; Medical Oncology ; standards ; Neoplasms

Humans ; Neoplasm Recurrence, Local ; prevention & control ; therapy ; Rectal Neoplasms ; pathology ; Reoperation

OBJECTIVE:To study the correlation between the rate of inpatients using antibacterials and the cross-sectional rate of inpatients using antibacterials.METHODS:A cross sectional study was conducted on the use of antibacterials in 1040 inpatients between May 22 and May 23 in 2007.Besides,the discharge case histories of 100 cases were collected randomly for an analysis.RESULTS:Of the total 1 040 inpatients,510(49.04%)used antimicrobials.The rate of inpatients using antibacterials in comprehensive ICU took the lead at 100%,followed by pediatric department(86.05%)and the department of nephrology(84.62 %).The average rate of inpatients using antibacterials in surgery department was significantly higher than in the department of internal medicine(63.52% vs.33.94%).81% of the discharged cases used antibacterials.The irrational use of antibacterials manifested as improper timing of medication,prolonged use of antibacterials for prophylactic purpose etc.CONCLUSION:The proportion of the patients using antibacterials in descending order were inpatients,cross-sectional inpatients and outpatients.It is necessary to tighten control on the rational use of antimicrobials.

ObjectiveTo introduce the progressing history of DO technique,and report the characteristics of the home-made type MS-1 internal mandibular distracter, and the effects of application of it in animal experiment. Methods15 Mongrel dogs were subjected to be lengthened of the unilateral or bilateral mandibles using the home-made type MS-1 mandibular distracter, and the regular X-ray ex aminations were made. ResultsAbout (20±5)mm in length of the andible had been achieved by the DO (distraction of osteogenesis)technique using the device. The accuracy of the distracter on lengthening would be attained to 98 % of the expectancy. The mineralization of the new bone fulfilled the gap zone about 5 weeks after the distraction had been finished during the consolidation period. ConclusionThe MS-1 type internal mandibular lengthening device has its special advantages on ap plication of cranio-maxillofacial surgery with a great expectancy.

Objective To establish a method for the determination of silybin in Fufang Yiganling tablet. Methods RP-HPLC was used and the mobile phase was consisted of methanol-water-glacial acetic acid (48∶52∶1). The detection wavelength was 286 nm. Results The calibration curve of Silybin was linear in the range of 0.238 0～2.380 ?g, linear equation:Y=2.146?106X +1.818?103, r=0.999 9, with average recovery of 98.17% (RSD=1.3%). Conclusions The method is simple, accurate and with good reproducibility. It can be used to control the quality of silybin in Fufang Yiganling tablet.

Cholangiocarcinoma is a rarely malignant tumor with poor overall prognosis. Radical surgery is the only strategy to improve the long-term survival of patients with cholangio-carcinoma of early-stage. For most patients with advanced cholangiocarcinoma, systematic treatment has become the main strategy. But the available first-line drugs for the treatment of cholangiocarcinoma are limited and the curative effect is limited. In recent years, immunotherapy strategies such as immune checkpoint inhibitors have achieved encouraging results in a variety of solid tumors by using the host immune system to carry out effective anti-tumor responses. The authors summarize the research advances of immune checkpoint inhibitors in the treatment of cholangiocarcinoma.

No abstract available.
Anemia* ; Chromatids* ; Humans ; Siblings*

Chronic severe hepatitis is a critical disease with high mortality. Currently, effective drugs and therapy still lack. Comprehensive and supportive treatment, artificial liver and liver transplantation are the main therapies. A great number of studies on traditional Chinese medicine (TCM) in many ways combined with Western medicine treatment for chronic severe hepatitis have been reported, but the efficacy and safety still lack systematic evaluation.

BACKGROUND:Closed reduction using proximal femoral nail antirotation gradual y becomes the golden standard in the treatment of intertrochanteric fractures.
OBJECTIVE:To evaluate the advantages of proximal femoral nail antirotation in the treatment of intertrochanteric fractures by a new way that accurate positioning is used to modify the skin incision.
METHODS:Ninety-nine patients with intertrochanteric fractures undergoing proximal femoral nail antirotation were included in the study, including 41 cases in the modified incision group and 58 cases in the standard operation group. Length of skin incision, mean bleeding volume, mean operation time, mean hospitalization time and the Harris scores were compared between two groups postoperatively.
RESULTS AND CONCLUSION:Compared with the standard incision group, the mean bleeding volume and length of skin incision were decreased by 50.9%and 44%respectively in the modified incision group, as wel as the mean operation time was also shorter in the modified incision group (P<0.05). However, there was no difference in mean hospitalization time and Harris scores at the end of fol ow-up. The modified incision is more suitable for proximal femoral nail antirotation treatment of intertrochanteric fractures, with smal er incision, less trauma, shorter operation time and less blood loss.

Humans ; Neoplasm Metastasis ; pathology ; Neoplasm Staging ; methods ; Neoplasms ; classification ; pathology ; therapy