1.Effective of Preoperative Personalized Psychological Care on Operative Patients
Xunyan QUAN ; Ling WANG ; Chongjie WANG ; Guangyun LU
Chinese Journal of Primary Medicine and Pharmacy 2010;17(14):1895-1896
Objective To investigate the effect of preoperative individuation mental nursing on operative patients. Methods 56 cases of patients with operation were randomly divided into experiment group and control group.The patients in the experiment group were applied with preope rative individuation mental nursing and routine nursing care ,while only received routine nursing care in the control group. The alteration of blood pressure,heart rate and anxiety of patients before and after intervention was evaluated. Results The blood pressure,heart rate and anxiety level of experimental group became better than the control group. Conclusion Personalized preoperative psychological care can to stabilize mood and reduce anxiety, so it was an effective way to make operation successful.
2.Comparison of efficacy and adverse reactions of oxaliplatin combined with gemcitabine and S-1 combined with cisplatin for advanced three negative breast cancer
Yun BAI ; Yang TAO ; Chongjie WANG ; Wenshu ZUO
Chinese Journal of Biochemical Pharmaceutics 2017;37(4):293-295
Objective To investigate the efficacy and adverse reactions of SOX and GP combined with two chemotherapy methods.Methods From January 2014 to September 2016 came to our hospital for treatment of three advanced breast cancer patients with negative 84 cases as the research object of observation,were randomly divided into SOX group and GP group were given chemotherapy measures and clinical observation on the treatment of.Results Two groups of patients with CR,PR,SD,PD,the number of cases and the total effective rate comparison,P values were 0.693,0.637,0649,0.801,0.823; two groups of patients with diarrhea,liver damage,thrombocytopenia,nausea and vomiting,neurotoxicity,anemia,leukopenia,rash,renal toxicity,appetite the incidence rate of decline,P values were 0.374,0.629,0.643,0.374,0.645,0.434,0.450,0.693,0.645,0.815.Conclusion Standard chemotherapy regimens for advanced three negative breast cancer was not uniform,but the SOX and GP regimens are safe and effective,can be used for clinical treatment.
3.The value of 64-slice spiral CT angiography in diagnosis of the origin of abdominal large masses
Xiaohong ZHANG ; Xinghua GUO ; Chongjie ZHANG ; Jinjun WANG ; Junbo WANG ; Xiang WANG
Chinese Journal of Primary Medicine and Pharmacy 2015;22(9):1355-1358,后插2
Objective To investigate the value of 64-slice spiral CT angiography in diagnosis of the origin of abdominal large masses.Methods Twenty patients who were proven by operation and pathology to be abdominal massive tumor were collected in this study,tumor diameter average 17.8cm.All patients accepted plain and enhanced CT scanning,and their data were transferred to Philips IntelliSpace Portal.The tumor vessel were reconstructed with multiplanar reformation(MPR),maximum intensity projection(MIP),and volume rendering(VR).The origin of tumor were judged according to the feeding arteries by 2 attending physician,and the results were compared with pathology.Results Of these 20 cases,15 cases were malignant tumor,5 benign.Blood supply arteries were found in 19 patients,36 vessels.Lateral branch vessels in 6 cases and arteriovenous fistula in 4 cases.MSCTA findings were consistent with operation and pathology,with the accuracy of 90%.One case had no tumor vessel,one was misdiagnosed.Conclusion MSCT could be taken good use in diagnosis of large abdominal masses by tracking down the nourishing artery of masses.
4.Emergent reconstruction and repair of thumb and finger defect by toes and combined toes transplantation
Chongjie LI ; Jie ZHAN ; Qiang SHI ; Jinsheng WU ; Defeng SHA ; Yang YAO ; Xiaoxu LIANG ; Furong TIAN ; Sixia WANG
Chinese Journal of Microsurgery 2008;31(3):172-174,illust 2
Objective To explore the method and effect of thumb and finger reconstruction and repair by emergent primary toes transplantation. Methods Three hundred and fourteen fingers of 282 cases including finger thumb defect and complex injury with hyperthena palm radid soft tissue of forearm were reconstructed and repaired by the second toes, wrap-around flap and the second third toes wrap-around flap combined with distal flap of leg or other complex tissue flap transplantation. Results Three hundred and eight reconstructed fingers survived, the survival rate was 98%. After a follow up to 6 months to 6 years, the reconstructed thumbs and fingers have accepted nip, grasp, opponent function. The result was graded as excellent in 214 fingers, good in 63, fair in 26, poor in 5. The excellent and good rate was 88%according to the upper limb functional evaluation criteria issued by the Hand Surgery Society of the Chinese Medical Association. Conclusion Different type of toes and combined toes transplantation can obtain preferable clinical effect on emergent primary thumb and finger defect.
5.DNA-PKcs silencing inhibit the DNA repair induced by low dose radiation on human breast epithelial cells.
Wei ZOU ; Jian CHE ; Chongjie WANG ; Yuying CUI ; Qinming ZHANG
Chinese Journal of Biotechnology 2009;25(5):727-732
DNA-PKcs, the catalytic subunit of DNA-dependent protein kinase (DNA-PK), plays an important role in the nonhomologous end-joining (NHEJ) pathway of DNA double-strand breaks (DSBs) repair. To investigate the effects of DNA-PKcs down-regulation on cell growth and sensitization to low dose radiation (LDR), we transfected DNA-PKcs siRNA into human mammary epithelia cells MCF10F, then, detected the proliferation curve of the cells and the expression of protiens in DNA repair pathways. The results showed that DNA-PKcs gene silencing, induced by the transfection of DNA-PKcs siRNA could suppress significantly the cell proliferation and inhibit the expression of the DNA repair proteins, such as Ku80, ATM and P53 after 50 cGy 137Cs gamma-irradiation.The results suggested that DNA-PKcs gene silencing could increase the sensitivity of human breast epithelial cells to the LDR, which might be relative with the decrease of the proteins.
Breast
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cytology
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Cell Line
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DNA Repair
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drug effects
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radiation effects
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DNA-Activated Protein Kinase
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genetics
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Dose-Response Relationship, Radiation
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Epithelial Cells
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metabolism
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radiation effects
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Gene Silencing
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Humans
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Nuclear Proteins
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genetics
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RNA, Small Interfering
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genetics
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Transfection