Objective To research the advantage and disadvantage of image information management system of X-ray diag-nosis vehicle and traditional screen-film radiography in field hospital's in earthquake relief mission. Methods 465 limbs affection cases and 58 trunk affection cases were examined by the X-ray fluoroscopy. The images are printed in perspec-tive by S2001-WZ 6.0 information management system and traditional screen film radiography. Results The two methods of diagnose accordance rate is 98% for limbs disease and 73% for trunk affection. Conclusion The system has the advan-tages of rapidity, low cost, little room require ment, high diagnosis positive rate and extensive application prospect.

The XCY2002-1/200 field battle X-ray diagnosis vehicle is widely applied in earthquake rescue in field hospital. This vehicle has the advantages of rapid deploying and retraction, simple and stable installation, flexible operation, powerful function, secure protection, etc. It also has the disadvantages in power supply system, filter and film development apparatus. The XCY2002-1/200 field battle X-ray diagnosis vehicle can be widely applied in field hospitals, but improvement is needed to meet the requirements in multiple military affairs.

Anus Diseases ; surgery ; Humans

Burns ; therapy ; Fluid Therapy ; Humans ; Shock ; therapy

0.2).The lymphocyte counts of the KD area grain group and the group of the KD area grain supplemented with Se were lower than that of the non-KD area grain group, and the CIC level and the hepatic Se content were much lower in the group of the KD area grain than in the other groups (p

In the past, the ways to amblyopia neural mechanism research are given priority to visual electrophysiology and so on, which express the result use two -dimensional form, these ways mainly research the functions of the state before the lateral geniculate body. For the study of optic center, animal models are used to research it. But these kinds of methods are unable to accurately detect amblyopia neural mechanisms of human beings. Vulnerable to a variety of factors, it is difficult to finish the amblyopia treatment effect evaluation. Functional magnetic resonance imaging ( fMRI ) can reflect the three-dimensional visual cortex neuron activity noninvasively and accurately, and give rise to amblyopia neural mechanism and therapeutic effect evaluation. Therefore, in this paper, the amblyopia neural mechanisms and visual center after treatment effect evaluation of fMRI research progress are summarized.

AIM:To explore the clinical effect of capsule membrane phacoemulsification and capsular bag in phacoemulsification in treatment of hard nuclear cataract with high myopia.
METHODS:A total of 297 patients(322 eyes) with hard nucleus cataract(Ⅳ-Ⅴ grade nucleus) and high myopia were selected from Mar. 2014 to Mar. 2016 in our hospital. They were randomly divided into the observation group with 149 cases(162 eyes) and the control group with 148 cases(160 eyes). The observation group received capsule membrane phacoemulsification and the control group received capsular bag in phacoemulsification. The therapeutic effect and safety of patients in two groups were compared. The comparison of phacoemulsification time, energy parameters and corneal endothelial cell density used t-test, post-operative visual acuity and the occurrence of complications were tested by Chi-square test.
RESULTS: The harder the nucleus was, the longer the phacoemulsification time and higher the average phacoemulsification energy was, and the differences were statistically significant(P<0. 05). The phacoemulsification time and energy parameters of the observation group were significantly lower than that of the control group( P<0. 05 ). One month after operation, the postoperative visual acuity in two groups was significantly higher than the visual acuity at 1d after operation(P<0. 05). But there was no statistical significance on the visual acuity at 1mo after operation between two groups ( P> 0. 05 ). After operation, the density of corneal endothelial cell in two groups was significantly lower than the density before operation ( P < 0. 05 ). But there was no statistical significance on the density of corneal endothelial cell after operation between two groups ( P > 0. 05 ). The intraoperative complication rate of observation group was significantly lower than that of the control group ( P<0.05 ) , but there was no statistical significance on postoperative complication rate between two groups ( P>0. 05). CONCLUSION: For the treatment of hard nuclear cataract with high myopia, capsule membrane phacoemulsification and capsular bag in phacoemulsification have similar effect, but capsule membrane phacoemulsification has better safety.

Objective: To study materiomic release kinetics of Longdan Xiegan Pill. Methods: The materiomics release kinetics, the release profiles, and the multidimensional release characteristic of Longdan Xiegan Pill were determined by the paddle method with a rotate speed at 100 r/min in Chinese Pharmacopia, and the materiome was quantified by UV-vis combined Kalman filter method. Results: Longdan Xiegan Pill behaved typical sustained release profile which was consistent with Weibull and Higuchi release models. Conclusion: The sustained release profile of Longdan Xiegan Pill is depicted quantitatively by materiomic release dynamics in this paper, which demonstrates the obvious sustained release characteristic of the traditional pills.

Objective: To study the spatiotemporal expression pattern of histone acetyltransferase steroid receptor coactivator-1 (SRC1) in developing mouse heart, so as to explore the relationship of SRC1 with heart development. Methods: The normal mouse hearts were collected at E7.5-E18 and 1 day and 3 months after birth; 9 specimens were chosen for each time point to observe the spatial expression of SRC1 by immunohistochemistry technique, and 6 specimens of each time point were used to examine the temporal expression of SRC1 protein by Western blotting technique and to plot the time-dose curve. Results Immunohistochemistry showed no expression of SRC1 in the heart primordium at E7.5; only very weak SRC1 expression was found in the cardiac tube at E8. 5-E9.5. Weak SRC1 expression was found in the trabeculae after E10.5 and relatively strong and widespread expression was found in other heart regions. Western blotting results demonstrated that SRC1 protein expression at E10.5 was significantly lower than those at E11.5 and E12.5 (P<0.05), and was not significantly different with those of other time points after ElO. 5 (P>0.05). SRC1 expression reached the peak at E11. 5-E12.5, and there was no significant difference between the two time points (P>0.05). SRC1 expression gradually decreased after Ell. 5-E12.5 till the adulthood, and there were no significant differences in the expression after E13.5 (P>0.05). Conclusion: Widespread distribution of SRCl is present in the developing mouse heart after ES. 5, and the expression is in a dynamical spatiotemporal pattern, suggesting that SRC1 may take part in the overall regulation of the heart development, and it might has a closer relationship with the early induction of the heart septa.

Objective: To determine the expression of AC133 and EpCAM in human pulmonary adenocarcinoma by dual immunofluorescent labeling technique and to isolate AC133+ EpCAM+ cells by flow cytometry, so as to provide a basis for further investigation of human pulmonary adenocarcinoma stem cells. Methods: The human lung adenocarcinoma tissues were obtained and subjected to cryosection and dual immunofluorescent staining. AC133+ EpCAM+ cells in human pulmonary adenocarcinoma were identified by using laser confocal microscopy. The fresh adenocarcinoma tissues were prepared into single cell suspension with the collagen and red blood cell removed. AC133 and EpCAM were used to label cells and the AC133+ EpCAM+ cells were isolated by flow cytometry. ResuIts:AC133+ EpCAM + cells were found in human pulmonary adenocarcinoma and they could be isolated by flow cytometry. Conclusion:The existence of AC133+ EpCAM+ cells has been confirmed in the lung adenocarcinoma tissues; the double positive cells can be isolated by flow cytometry, which provides a basis for further investigation of lung cancer stem cells.