Objective To study the expression of c-cbl protein in ovarian cancer and its effect on proliferation and invasion in ovarian cancer cell .Methods The expression of c-cbl protein in ovarian tissue were detected by immunohistochemical(S-P meth-od) ,the mRNA expression of c-cbl protein in ovarian cancer SKOV3 cells were detected .the proliferation ability and migration in o-varian cancer SKOV3 cells were detected by EdU assay and Transwell assay .Western blot was used to detect the expression of P21 and P53 protein .Results c-cbl was located in the cytoplasm in ovarian cancer tissues .c-cbl showed moderate or strong positive ex-pression in ovarian cancer .In contrast ,it showed weakly positive or negative expression in normal ovarian tissue .c-cbl expressed in-creased significantly in ovarian cancer compared with those of in normal ovarian tissue(P < 0 .05) ;c-cbl expressed was associated with FIGO stage in ovarian cancer(P< 0 .05) ;silence c-cbl expression in ovarian cancer SKOV3 cells decreased the proliferation and invasion(P< 0 .05) .Silence c-cbl expression increased the expression of P21 and P53 protein(P< 0 .05) .Conclusion c-cbl was in-creased expression in ovarian cancer tissues .Silence c-cbl expression may be related to increased expression of P21 and P53 .

The reform of medical informatics education in big data environment was elaborated in terms of its new target , new contents , new principles and new challenges , and the development of medical informatics education in big data environment was dealt with in aspects of its resources, teaching mode, educational decision-making and training program in order to evoke considerations over medical informatics in the big data time.

A survey of the biting midges of the Genus Culicoides was conducted by a joint effort of numerous U.S. and Korean personnel throughout South Korea for seven years from 1965 through 1973 (except 1968, 1971) using New Jersey light traps set up at fifty-nine (59) different locations, to find out the seasonal succession and geographical distribution of the said insects both on an individual species basis and as a whole, and to evaluate the medical significance and epidemiology of these insects. This provides some of the basic knowledge needed for prevention of filarial and virus transmission of diseases owing to these insects. As a result the following results were obtained: Sixteen (16) species hitherto unrecorded were added to the fauna of biting midges known from South Korea. Together with the already recorded fourteen (14) species, this makes the total number of species of these insects in South Korea thirty (30).Through the monthly tabulation of the collected specimens it was possible to find out the general seasonal succession of these insects as well as their sex ratio. Based on the data obtained the geographical distributions of the biting midges of the Genus Culicoides so far recorded in Korea were classified into the following four (4) types: The species which are very widely spread throughout south Korea. The species which are spread in central South Korea and supposed to occur in North Korea. The species which were collected from coastal areas and southern island. The species which were collected from Cheju-do.
parasitology-arthropoda ; midge ; epidemiology ; Culicoides arakawae ; Culicoides circumscriptus ; Culicoides dendrophilus ; Culicoides erairai ; Culicoides homotomus ; Culicoides japonicus ; Culicoides laciocola ; Culicoides nagahanai ; Culicoides nipponense ; Culicoides odibilis ; Culicoides ponkikiri ; Culicoides pulicaris ; Culicoides schultzei ; Culicoides sigaensis ; Culicoides sinanoensis ; Culicoides toyamaruae ; Culicoides sp. ; Culicoides amamiensis ohmorii ; Culicoides clavipalpis ; Culicoides dubius ; Culicoides koreensis ; Culicoides matsuzawai ; Culicoides obsoletus ; Culicoides odiatus ; Culicoides okumensis ; Culicoides omogensis ; Culicoides pictimargo ; Culicoides miharai ; Culicoides saninense ; Culicoides longidens ; Culicoides amamiensis amamiensis

OBJECTIVETo explore clinical efficacy of double Endobutto reconstituting coracoclavicular ligament combined with repairing acromioclavicular ligament in stage I in treating acromioclavicular dislocation with Rockwood type III - V .

METHODSFrom January 2010 to September 2013, 56 patients with Rockwood type III - V acromioclavicular dislocation were treated by operation, including 20 males and 36 femlaes, aged from 32 to 52 years old with an average of 38.5 years old. Twenty-five patients were on the left side and 31 cases on the right side. The time from injury to operation was from 3 to 14 days, averaged 7 days. All patients were diagnosed as acromioclavicular dislocation with Rockwood type III - V, and double Endobutto were used to reconstituting coracoclavicular ligament, line metal anchors were applied for repairing acromioclavicular ligament. Postoperative complications were observed, Karlsson and Constant-Murley evaluation standard were used to evaluate clinical effects.

RESULTSAll patients were followed up from 8 to 24 months with average of 11 months. According to Karlsson evaluation standard at 6 months after operation,42 cases were grade A, 13 were grade B and 1 was grade C. Constant-Murley score were improved from (42.80±5.43) before operation to (91.75±4.27) at 6 months after operation. All items at 6 months after operation were better than that of preoperative items. Forty-eight patients got excellent results, 7 were moderate and only 1 with bad result. No shoulder joint adhesion, screw loosening or breakage were occurred during following up.

CONCLUSIONDouble Endobutto reconstituting coracoclavicular ligament combined with repairing acromioclavicular ligament in stage I for the treatment of acromioclavicular dislocation with Rockwood type III - V could obtain early staisfied clinical effects, and benefit for early recovery of shoulder joint function.

Acromioclavicular Joint ; injuries ; surgery ; Adult ; Bone Plates ; Bone Screws ; Female ; Humans ; Ligaments, Articular ; injuries ; surgery ; Male ; Middle Aged ; Reconstructive Surgical Procedures ; Shoulder Dislocation ; surgery ; Treatment Outcome

Objective To investigate the efficacy and safety of the postoperative analgesia after thoracotomy with different patient-controlled intravenous analgesia (PCIA)medication.Methods One hundred and twenty ASA Ⅰ or Ⅱ patients scheduled for elective thoracic surgery were randomly di-vided into four groups according to different PCIA formula:group S received sufentanil 3 μg/kg;group SD received sufentanil 1.5 μg/kg plus dezocine 0.3 mg/kg;group SF received sufentanil 1.5μg/kg plus flurbiprofen axetil 3 mg/kg;group DF received dezocine 0.3 mg/kg plus flurbiprofen ax-etil 3 mg/kg.For all four goups,the applied medicine was diluted with 0.9% saline to 300 ml,and was infused at 5 ml/h with a bolus dose of 3 ml.The lockout time was set at 1 5 min.The VAS and Ramsay sedation scale were recorded 2,4,8,24,48 h after surgery,respectively.Total pressing times and the side effects were also recorded for the 24 h period after the surgery.Results There were no significant differences of the VAS score at the time 2,4,8,24 and 48 h post surgery of press num-bers within 24 h postoperatively among all groups.The Ramsay sedation scale was significantly high-er at the time 2,4,8,24 h after surgery in group S than those in other three groups (P <0.05).The side effects were more in group S than those in other three groups (P <0.05).Conclusion Compared with sufentanil alone,combination therapy is safer and more effective for analgesia after thoracic sur-gery.With good outcomes and less side effects,it deserves more consideration in clinics.

The region of about 4.0 kb upstream of Spodoptera litura nucleopolyhedrovirus (SpltNPV) chiA gene was sequenced, in which six open reading frames(ORF1～6) were found. These ORFs are 156, 297, 540, 369, 1281, and 228 nucleotides long, encoding the proteins of 51, 98, 179, 122, 426, and 75 amino acids with the molecular weight of 6.15 kD, 11.46 kD, 21.70 kD, 14.69 kD, 47.59 kD, and 9.09 kD respectively. One early promoter motif CAGT in ORF1 and ORF3, two early promoter motifs CAGT in ORF2, one late promoter motif TAAG in ORF4 and two late promoter motifs TAAG in ORF5 were found in 5′noncoding regions of these ORFs. The polyadenylation signals, AATAAA, are located downstream of the translation stop codon of ORF1, ORF4 and ORF5. ORF4 is the homologous gene of AcMNPV ORF53, BmNPV ORF42, OpMNPV ORF56 and LdMNPV ORF54. Compared with all genes from baculoviruses, ORF1, ORF2 and ORF6 have no homologous genes. It is suggested that ORF1, ORF2 and ORF6 may be three novel baculovirus genes.

· AlM:To analyze the association between the macular thickness and emmetropic, low myopic, moderate myopic and highly myopic eyes.
·METHODS:The 276 teenagers (276 eyes) between 18~28 years treated in our hospital from January, 2013 to May, 2014 were selected, whose corrective visual acuity was≥1.0 and intraocular preasure was ≤21mmHg and who were willing to participate in this research.Forty-nine emmetropic, 72 low myopic, 104 moderate myopic and 51 highly myopic eyes were measured by optical coherence tomography ( OCT ) to detect the central subfield thickness, bitamporal, superior, lateral and inferior region thickness of inner and outer region, average thickness of retinal macula, foveal thickness and retinal volume.The thickness of different parts of macula lutea was measured and statistically compared among emmetropic, low myopic, moderate myopic and highly myopic eyes.
· RESULTS: The central subfield thickness of emmetropic, low myopic, moderate myopic and highly myopic eyes were (225.38±20.97), (230.97±19.15), (227.01±16.92), (231.91 ±18.97 )μm. The average thickness of retinal macula, of emmetropic, low myopic, moderate myopic and highly myopic eyes were (280.92±12.71), (278.15± 11.90), (270.05±12.07), (267.93±11.08) μm.There were no significant differences of center thickness (F=1.253, P=0.291) and central subfield thickness ( F=1.034, P=0.378) between emmetropic, low myopic, moderate myopic and highly myopic eyes.The macular thickness of inner and outer region in moderate myopic eyes was significantly less than that in emmetropic eyes, and there was significant difference (P<0.05).Comparison between low myopic, moderate myopic and highly myopic eyes was carried out and macular thickness of all regions of inner and outer region in moderate myopic group was significantly increased, and there was significant difference (P<0.05).There was no significant difference when compared with the macular thickness of inner and outer region of the highly myopic group (P>0.05).
· CONCLUSlON: ln low myopic eyes of teenagers, the center macular thickness do not become thinner. However, the macular thickness of inner and outer region is thinner than that of emmetropic eyes.Furthermore, with the increase of the degree of the myopia, the amount of macular thinner gradually decreases from outer region to inner region.

Objective To observe the effect of hydrocolloid dressings with instant ice compress on the healing process,postoperative pain and efficacy of patients with acne scar treated by 2940 nm erbium pixel laser.Methods We selected 60 patients with acne scar from November 2012 to June 2014 treated by the erbium pixel laser.They were randomly divided into two groups:hydrocolloid dressings with ice compress after treatment were used in observation group (n=37)and postoperative wound dry were kept in control group (n=23);pain,duration of burning,erythema duration,efficacy,decrustation time,postoperative complications were evaluated and quantitatively analyzed.Results Compared with the control group,the application of hydrocolloid dressings with ice compress group (observation group) received less postoperative paim postoperative VAS pain score was (5.81± 0.64) in observation group and (6.09±0.69) in control group;duration of burning was shorter:(1.86± 0.75) h in observation group and (3.65±0.93) h in control group;duration of erythema was shorter:(2.27±0.73) d in observation group and (3.52 ±0.79) d in control group;decrustation time was shorter:(5.76± 1.06) d in observation group and (8.09±0.95) d in control group;postoperative complications were reduced:(5.4％,2/37) in the observation group and (30.4％,7/23) in the control group,with statistically significant difference (all P＜0.05).The differences were not statistically significant in the intraoperative VAS score and the curative effect.Conclusions The application of hydrocolloid dressing with instant ice compress after erbium pixel laser in the treatment of acne scar can effectively reduce postoperative pain and burning sensation,shorten the duration of erythema and crusting time after operation.It also reduces the incidence of complications.

Objective To investigate the treatment options of acute biliary pancreatitis.Methods A retrospective review was performed in 134 consecutive patients who presented to a single tertiary care institution from 2000 to 2010 with acute biliary pancreatitis.Results Of the 134 patients,30 had a persistent (commonbile duct,CBD)stone.Following multivariate analysis,at admission CBD size on ultrasound,alkaline phosphatase(ALP),total bilirubin(TB),significantly correlated with persistent CBD stone.Receiver operator curve analysis and linear regression were applied to obtain optimal and equitable predictive values,and variables combined.Optimal values were.,CBD≥10 mm;AP≥150 U/L;and TB≥51.3μmol/L.Presence of three variables had an associated odds ratio(OR)of29.5(P<0.001)for presence of persistent CBD stone.Zero variables conferred asignificantly decreased probability of CBD stone,OR 0.07(P<0.001).Conclusions Presence of three variables significantly correlated with persistent CBD stone.Biliary evaluation by endoscopic retrograde cholangiopancreatography(ERCP)is suggested.In the absence of any positive predictive variables,cholecystectomy may be sufficient.Decisions regarding patients with one to two be made vailables should occur on a case-to-case basis.