〔Abstract〕 The paper elaborates the devolopment background of malignant tumor main diagnosis ICD selection module, embeds this module into Electronic Medical Records ( EMR) ystem, introduces design basis, principles and ideas, analyzes the operation process and module functions.It also points out that this module could assist doctors to fill in the diagnostic information of malignant tumor pa-tients, provide better services for clinical, scientific research and management through examples.

Diabetes mellitus( DM)affects almost the whole digestive tract. Approximately 75% of the diabetic patients suffer from gastrointestinal motility disorders. The precise mechanism of diabetic gastrointestinal motility disorders is not fully clear. Its pathogenesis is considered to be multifactorial and related with autonomic neuropathy,smooth muscle myopathy and lesions of interstitial cells of Cajal. Advanced glycation end products( AGEs ) are derived from the nonenzymatic reaction of glucose with proteins,lipids or nucleic acids in vivo. Hyperglycemia in DM is a favourite for formation of AGEs, and excessive accumulation of AGEs contributes to the complications of DM such as diabetic nephropathy and diabetic vascular lesions. However,the correlation of AGEs with diabetic gastrointestinal motility disorders is seldom reported. In this review article,the roles and possible mechanisms of AGEs in diabetic gastrointestinal motility were summarized.

At present,there are many problems in the cultivation for medical students including lack of humanistic education,insufficient healthy personality shaping and innovation education.We made explorations in aspects of updating education concept,enhancing faculty construction,emphasizing basic course teaching and promoting students' abilities so as to cultivate the comprehensive quality of students majored in medical imaging (ultrasonic medicine).

The article introduced and stressed laryngeal mask airway(LMA)'s invention and development,structure and classification,history and current situation of the applications of LMA in neonatal resuscitation,placement methods,recommendation of international guidelines for neonatal resuscitation on LMA,advantage and disadvantage when LMA versus bag-mask and endotracheal intubation ventilation for neonatal resuscitation,LMA extensions of research in neonate,and significance and prospects of its application in China.

Effective strategies to sterilize and disinfect the surface of sickbed should be adopted before the sickbed is moved into or out of an operation room.Ozone produced by Nano technology is used as disinfector.The experiments shows that the killing logarithm value to kill nature bacteria is between 0.54 and0.85 in short time.The effect of sterilization and disinfection for the surface of sickbed is satisfying without secondary pollution,so the new method can be used to sterilize and disinfect sickbed.

A 2 L tubular photobioreactor (PBR) was designed, and hydrogen production by Rhodospirillum rubrum uptake hydrogenase deficient mutant in this PBR under artificial illumination condition (including continuous illumination and light/dark cycle condition) and natural day/night cycle was investigated, respectively. Hydrogen production by R. rubrum uptake hydrogenase deficient mutant under artificial illumination lasts five days, and hydrogen yield under continuous illumination and light/dark cycle (12 h:12 h) reaches 5752 mL/PBR ? 158 mL/PBR and 5012 mL/PBR ? 202 mL/PBR, respectively. Under natural day/night cycle, hydrogen production lasts 6~10 days and the maximal hydrogen yield of R. rubrum reaches 2800 mL/PBR with the optimal light intensity of about 30000~40000 Lux. Hydrogen production under natural day/night cycle condition was lower than that under artificial illumination, however, it would be a promising technology of hydrogen production due to low cost and ease of operation of hydrogen production system.

Objective:To improve the work of drug quality sampling and testing. Methods:The regulation of testing related work in Drug Quality Sampling and Testing Regulation was analyzed and discussed. Results and Conclusion: Some suggestions were pro-vided in order to improve the regulation of testing work in Drug Quality Sampling and Testing Regulation.

Autophagy is a physiological process which delivers the mutant cytoplasmic proteins and dysfunctional subcellular organs into lysosomes for degradation to generate fuel in the deficiency conditions. It is mainly classified into macroautophagy, microautophagy and chaperon-mediated autophagy (CMA), as well as the selective autophagy such as mitophagy and aggrephagy. This review mainly introduces the key molecular markers of macroautophagy, CMA and mitophagy.

Objective To discuss the pathogenesis and clinical characteristics of acute relapsing pancreatitis .Methods The clini-cal data and relevant data of 274 acute pancreatitis cases from January 2010 to and December 2012 were analyzed ,of which one group of 231 cases were first onset and the other group of 43 cases were relapsing .Results The probability of relapse of acute pan-creatitis were highest from 1 month to half a year after first onset (20 cases ,accounting for 46 .51% );biliary factors were the major causes of first onset and relapse cases ,where the relapsing group was higher than first onset group ,with statistical significance (P<0 .05);the relapsing group had more severe symptoms of hyperlipidemia than the first onset group ,with significant difference (P<0 .05) ,The relative risk (OR value) of relevant factors were higher than biliary factors ;improper diet ,alcohol and other factors of the relapsing group were lower than the first onset group ,without statistical significance (P> 0 .05);there was no significant difference between the occurrence rate of severe pancreatitis and the occurrence rate of surgeries and deaths .Conclusion Biliary diseases and hyperlipidemia are closely related with the relapse of acute pancreatitis .

Objective To assess the efficacy and adverse reactions of two cconcentrations of diluted botulinum toxin A for dynamic frontotransverse wrinkles.Methods Totally 103 cases met the inclusion criteria were assigned into two groups by a random number table:high concentration group (50 U/ml,53 cases) and low concentration group (25 U/ml,50 cases).The two groups were given the local injection with 50 U/ml and 25 U/ml concentration of botulinum toxin type A,respectively.Dosage of BTX-A,the treatment effect,the duration of the effect and the incidence of adverse reactions were analyzed.Results The high concentration group were given the BTX-A (45.53±2.05) U,the low concentration group were given the BTX-A (25.71 ± 1.74) U,and the difference were statistically significant (P＜0.05).The differences of post-operative evaluation,time of onset and duration between the two groups were not statistically significant (P＞0.05).In the high concentration group,30 cases (88.24％) had forehead heaviness sensation,and 2 cases (5.71％) in the low concentration group,the difference were statistically significant (P＜0.01).Neither of the groups was given any specific treatment,the symptoms were disappeared in two weeks.In either group there was no serious complications such as intoxication,allergy,etc.Conclusions The efficacy of local injection with two concentrations of diluted botulinum toxin A in the treatment of dynamic frontotransverse wrinkles is positive,the duration of treatment effect between the two groups is similar,and therefore the 25 U/ml concentration is recommended to reduce the forehead heaviness sensation.