Child ; Humans ; Mycoplasma pneumoniae ; Pneumonia, Mycoplasma

Objective To observe the effect of the trinity comprehensive therapy for adolescent pseudo-myopia.Methods According to the digital table,149 patients(298 eyes) were divided into the observation group75 patients(150 eyes) and the control group74 patients(148 eyes).The observation group were given with the trinity comprehensive therapy:herbal acupoint massage,auricular-plaster therapy and to wear the crystal apparatus.The control group were given with 0.5％ tropicamide eye drops.Based on the naked distant vision,this paper will observe their respective curative effect,and then make the statistical analysis afterwards.Results The effective rate in the observation group was(95.14％),which was significantly higher than (78.26％)of the control group (Z =-12.563,P ＜ 0.05).Meanwhile,the effect of the treatment on the naked visual acuity in pseudo-myopia who were with (0.8 ± 0.1) was significantly higher than that of the naked visual acuity of the patients with low vision.And after a half-a-year treatment,the vision loss rate in the observation group was significantly lower than that in the control group(P ＜0.05).Conclusion The curative effect of the trinity comprehensive therapy for adolescent pseudo-myopia is definite,and can be maintained for a long time,which has a certain value to prevent the occurrence and development of juvenile myopia.

Parkinson's disease(PD) is a progressive neurodegenerative disorder harming mainly the elderly.Astrocyte may be involved in the pathogenesis of PD.However,it also plays a protective role in PD by releasing neurotrophic factors and glutathione to support the survival of dopaminergic neurons.Astrocyte may also release proinflammatory cytokines to promote the development of PD.

Heterotopic ossification is the abnormal formation of true bone within extraskeletal soft tissues, which frequently showing a predilection instead for fascia, tendons, and other mesenchymal soft tissues. This paper summarized differential types and quantities of regulatory proteins expression at different stages of heterotopic ossification by proteomics techniques, and screened differential expression of functional proteins at different time points. Further more, identificated and validated certain proteins, which helpful to discovery new regulatory proteins and explore the mutual relationships among the proteins. Proteomics has extensive applications in regulatory proteins research of post-traumatic heterotopic ossification, can further elucidate the mechanism of post-traumatic ectopic bone formation and search for new regulatory biomolecule regulatory sites.

Objective To observe and discuss the effect of using the self-made pressure reduction bilateral nasal oxygen tube to prevent the ear pressure sore for the comatose patients. Methods Totally 86 cases of comatose patients which needed permanent oxygen inhale admitted during Jan 2016 to Dec 2016 were divided into observation group and control group:Each group 43 cases. Observation group used self-made pressure reduction bilateral nasal oxygen tube to inhale the oxygen, control group used the conventional disposable bilateral nasal oxygen tube to inhale the oxygen and the pressure ulcer stage. Results There was no significant difference in Braden score in two groups, the difference was statistically significant (P>0.05) . Observed two groups patients′ nasal oxygen tube ear pressure sore situation, these were only 2 patients happened nasal oxygen tube ear pressure sore in observation group, on the contrary, these were 9 patients happened in control group, occulting probability was higher than observation group significantly. and the extend of the pressure sore is much serious than the observation. Difference was statistically significant (χ2=5.11, P<0.05). Conclusions During the privation of the nasal oxygen tube ear pressure sore for the comatose patients, self-made pressure reduction bilateral nasal oxygen tube can alleviate the ear skin pressure effectively, reduce the pressure sore occur, the effect is obvious, nursing quality is improved, deserve the clinical expansion.

Objective]Discussesing Professor Lu Su's experience for the treatment of gynecologic tumor bone marrow suppression after chemotherapy. [Methods] Through learning from the teacher, collecting and collating the relevant information and medical records ,summarizing the doctor's treatments for bone marrow suppression,introducing the special treatment from nourishing Yin and Yang, dialectical analysis;combination of Chinese and western, foster strengths and circumvent weaknesses;treatment based on overall, overall consideration;Regulate mood,treat both heart and kidney at the same time,and give examples to prove it. [Results] Professor Lu Su believes that the disease in the Yin and Yang as the main pathogenesis of the disease, the treatment nourishing of Yin and Yang, clinical examination of the combination of the dialectical analysis,nourishing Yin and Yang, dialectical analysis, for the treatment of gynecologic tumor bone marrow suppression after chemotherapy, with a certain clinical significance. [Conclusion ]Professor Lu Su's unique method of treatment of gynecologic tumor bone marrow suppression after chemotherapy, has remarkable curative effect.Her treatment and academic thoughts of bone marrow suppression of gynecological tumor after chemotherapy open a new path, unique method, and the effect is significant, the syndrome differentiation typing, prescription and addition and subtraction cut to clinical treatment after chemotherapy myelosuppression is of practical value, it is worth learning.

Objective To improve the diagnosis and treatment of hepatolithiasis associated with cholangio-caminoma.Methods Data of 28 cases of hepatolithiasis associated with intrahepatic cholangiocarcinoma from 2005 to 2008 in Li Huili Hospital of Ningbo University Medical School were collected and analysed.Results The diagnosis was established preoperatively in 8(28.6%)cases.Twenty-one(75.0%)patients were radically resected,5(17.9%)patients received palliative operation,and other 2(7.1%)patients received exploratory surgery.In the 24 patients followed-up closely,the median survival time was 30 months in radical surgery group,8 months in palliative operation group,whereas 2 exploratory surgery cases only survived 2 months and 4 months respectively.Conclusions Cholangiocarcinoma may be related to hepatolithiasis.Early diagnosis rate is low and prognosis is poor in the cholangiocarcinoma associated with hepatolithiasis.Early radical therapy for hepatolithiasis plays an important role in preventing cholangiocarcinoma occurrence.Palliative operation for cholangiocarcinoma may improve quality of live.

Aim To explore the effect of pemetrexed on autophagy and the function of autohpagy activation in A549 cells.Methods The anti-proliferative effect of pemetrexed on A549 cells was detected by MTS. The formation of autophagosome was observed by trans-mission electron microscopy (TEM)and the expression of autophagy-related proteins was determined by West-ern blot.The inhibitory effects of the combination of pemetrexed and a selective autophagy inhibitor on A549 cells were measured by MTS.Results Peme-trexed inhibited the proliferation of A549 cells.Auto-phagy was activated in A549 cells by exposure to pemtrexed.Autophagosome was increased in peme-trexed treatment cells compared with control group. Pemtrexed treatment led to the formation of autophago-some and the conversion of LC3-Ⅰto LC3-Ⅱ.The in-crease of Beclin-1 and the decline of autophagy sub-strate of p62 were observed in pemtrexed treated A549 cells.The pharmacological autophagy inhibitor chloro-quine (CQ)sensitized A549 cells to pemetrexed treat-ment.The inhibitory rate was (28.42 ±2.45 )% for pemetrexed only,and (45 .36 ±3.52 )% for peme-trexed combined with CQ.Conclusions Pemetrexed could activate autophagy in A549 cell lines.The dis-ruption of autophagy facilitates the anti-proliferative effect of pemetrexed on A549 cells,which provides a novel strategy in lung cancer treatment.

Objective To explore the diagnostic value of serum myoglobin (Mb) and cardiac troponin (cTn) in patients with acute myocardial infarction (AMI) by reviewing and evaluating the corresponding references with evidence-based medicine (EBM) theory.Methods All references (including papers,reviews and abstracts) of CNKI-CHKD,CMCC(1994-2005)and EMCC(1995-2005) were collected and retrospectively analyzed according to evidence based medicine (EBM) standard,with Mb cTn as the detected indices for diagnosing AMI.Results In the searched period of 1994-2005,123 papers were published (93 pieces were written in Chinese,and 30 were written in English). In most references,the authors set clinical control trial (CCT) (Chinese: 92.5%;English: 53.3%),blind control trial (Chinese: 19.4%;English: 10.0%) and/or random control trial (RCT) (Chinese: 9.7%;English: 16.7%). The respective reference ranges weren′t provided in 42 pieces of articles.Conclusion The analytic result of the references in home and aborad indicates combined detection of Mb and cTnI posseses favourite sensitivity and specificity,which contributes to the early diagnosis of acute myocardial infarction.

Objective　To study on effects of mVEGF and anti-VEGF antibody during cultured HUVEC proliferation in vitro.Methods　Endothelial cell proliferation was assayed using human umbilical vein endothelial cells stimulated with mVEGF and with CIA joint extracts and was used　　3　　H-TaR incorporation.Results　The anti-VEGF neutralizing antibody can inhibit the proliferation of HUVEC stimulated with mVEGF and with CIA joint extracts,whose suppression percents were 72.2% and 69.9%,respectively.Conclusion　mVEGF specifically promotes the growth of vascular endothelial cells.During early stage of CIA development,expression of VEGF in the joint increases and VEGF is expressed biologically active and can be inhibited by anti-VEGF neutralizing antibody.