1.Endoscropic assist in rat orotracheal intubation
Chinese Journal of Comparative Medicine 2015;(5):47-50
Objective To investigate endoscropic assist in rat orotracheal intubation.Methods 40 rats were randomly divided into two groups.The procedure time, total time, intubation frequency,the success rate of the first intubation and the survival rate in 24h were compared between the conventional group and the endoscropic group.Results The total time in two groups were nearly the same.But the procedure time and frequency of intubation were significantly less in the endoscropic group than those in the conventional group.The success rate of the first intubation in the endoscropic group was obviously higher than that of the conventional group.There was no obviously difference between the survival rate after extubation in 24h between groups.Conclusion Endoscropic assist is superior to the conventional method and worth promoting.
3.Research Progress in the Relationship Between TCM Syndromes and Modern Medical Staging of Lung Cancer
Chunlei FAN ; Zegeng LI ; Jiabing TONG
Chinese Journal of Information on Traditional Chinese Medicine 2016;23(5):134-136
In recent years, with the continuous increasing incidence and mortality of lung cancer, traditional Chinese medicine (TCM) researches have made some progress. This article reviewed the research progress in the relationship between TCM syndromes and modern medical staging of lung cancer, with a purpose to provide references for the follow-up related work.
4.Comparison of oral Sildenafil and intravenous prostaglandin E_1 in treatment of pulmonary hypertension associated with congenital heart defects after cardiac surgery
Fan TONG ; Lizhong DU ; Liping SHI
Chinese Journal of Emergency Medicine 2006;0(11):-
Objective To compare the effects of oral Sildenafil(SIL)and intravenous prostaglandin E_1(Alprostadil,PGE_1)in treatment of postoperative pulmonary hypertension(PH)associated with congenital heart defects(CHD).Methods Data were collected from 24 children with postoperative mPAP≥35 mmHg in our hospital between August 2004 and March 2005.These children were randomly divided into three groups:8 children(group A)initially received SIL(0.35 mg/kg,orally by nasal gastric tube),followed by the addition of intravenous PGE_1(20 ng/kg per min)at 40 min.The second group of 8 children(group C)initially received intravenous PGE_1 followed by the addition of SIL at 20 min(dose as above).And remains(group B)were placebo-controlled.The changes of hemodynamic variables,arterial blood gas,lung static compliance(C)and work of breathing(W)were measured after drugs were given.Results Compared with group B,the mPAP and mPAP/mSAP was significantly reduced(P
5.Clinical application of the covered self-expanding stent in the treatment of malignant esophageal stricture
Qiangang TONG ; Shufen FAN ; Bo LI
Journal of Interventional Radiology 2001;0(06):-
Objective To investigate the value of covered self expending metallic stent in the treatment of malignant esophageal stricture. Methods Thirty two patients with dysphagia due to malignant esophageal obstructions, esophagobronchial and anastomotic stenoses were undergone inserting self expending metallic stents. The procedure was done under fluoroscopic guidance. Sixteen patients underwent radiotherapy and (or) chemotherap after the procedure. All patients underwent esophagography before and after the stent placement, and were followed up to death. Results Thirty two stents were placed in 32 patients without any technical failures, and dysphagia was reduced considerably after stent placement. The recurrence of stenosis ( 6.3% vs 54.5% , P
6.A possible mechanism linking hyperglycemia and reduced high-density lipoprotein cholesterol levels in diabetes.
Feng, GAO ; Tong, YAN ; Yan, ZHAO ; Fan, YIN ; Cuining, HU
Journal of Huazhong University of Science and Technology (Medical Sciences) 2010;30(3):318-21
This study investigated the role of glucose in the biogenesis of high-density lipoprotein cholesterol (HDL-C). Mouse primary peritoneal macrophages were harvested and maintained in Dulbecco's modified Eagle's medium (DMEM) containing glucose of various concentrations. The cells were divided into 3 groups in terms of different glucose concentrations in the cultures: Control group (5.6 mmol/L glucose), high glucose concentration groups (16.7 mmol/L and 30 mmol/L glucose). ATP-binding cassette transporter A1 (ABCA1) mRNA expression in the macrophages was detected by semi-quantitative RT-PCR 24, 48 and 72 h after glucose treatment. The results showed that ABCA1 mRNA expression in the 16.7 mmol/L glucose group was not significantly different from that in the control group at all testing time points (P>0.05 for each). In the 30 mmol/L glucose group, macrophage ABCA1 mRNA expression was not changed significantly at 24 h (P=0.14), but was substantially decreased by 40.4% at 48 h (P=0.009) and by 48.1% at 72 h (P=0.015) as compared with that in the control group. It was concluded that ABCA1 is of vital importance for HDL-C biogenesis. High glucose may hamper HDL-C biogenesis by decreasing ABCA1 expression, which contributes to low HDL-C level in diabetes.
7.Expressions of progesterone receptor A and B in breast cancer and adjacent non-malignant tissues and significances
Bing HAN ; Sijie LI ; Tong FU ; Zhimin FAN ; Dong SONG
Journal of Jilin University(Medicine Edition) 2006;0(06):-
Objective To study the expressions of progesterone receptor A (PRA) and B (PRB) in breast cancer and adjacent non-malignant tissues and the correlations between their expressions and the clinical characteristics. Methods The expressions of PRA and PRB in 50 specimens of female human breast cancer and adjacent non-malignant tissues were detected by immunohistochemistry. The correlations between the expressions of PRA and PRB and the clinical characteristics were analyzed.Results PRA and PRB expressed in both the nuclei and the cytoplasma of tumor cells and epithelial cells of the acini and ducts.The percentages of PRA and PRB positive cells were 42%,42% and 52%,36% in the cancer and the adjacent non-malignant tissues,respectively,there was no significant difference.The expression of PRA was significantly correlated with the age of patient(r=-0.316 8,P
8.Application of Aiyishu injection in adjuvant treatment of breast cancer after operation and curative effect evaluation
Tong FU ; Sijie LI ; Dong SONG ; Zhimin FAN
Journal of Jilin University(Medicine Edition) 2006;0(04):-
Objective To evaluate the effect of Aiyishu injection on the cellular immunity state of body and toxic and side reaction in post-operation patients with breast cancer after chemotherapy .Methods Seventy patients with breast carcinoma at stage Ⅰ-ⅢA were randomly divided into treatment group (Aiyishu associated CAF regimen) (n=36) and control group (CAF regimen) (n=34).The activities of T cells and NK cells were examined in two groups before and after treatment,and the toxic, side reaction and living quality were also compared.Results The levels of CD3,CD4,CD8 and the ratio of CD4/CD8 and the activity of NK cells in treatment group were higher than those in control group (P
9.Suicidal ideation and its risk factors in borderline personality disorder
Juan ZHANG ; Fan YANG ; Xiaoyan WANG ; Jun TONG
Chinese Journal of Behavioral Medicine and Brain Science 2017;26(5):426-430
ObjectiveTo investigate suicidal ideation and its risk factors in patients with borderline personality disorder (BPD),and raise awareness of suicidal risk in BPD.MethodsPatients with BPD were selected from in-patient and out-patient departments as case group(n=84),while 84 subjects were selected as control group,1∶1 matched by gender and age.Barratt impulsiveness scale,Buss-Perry aggression questionnaire,childhood trauma questionnaire,Beck depression inventory,Beck hopelessness scale and Beck scale for suicide ideation were used to measure the two groups.Results(1)In case group,the number of incidence of suicidal occurred was 84.The scores of suicidal ideation in the recent week(4.94±4.57 vs 0.50±0.51),suicidal ideation in the worst situation(20.43±6.58 vs 1.26±2.60) and the total score(25.37±9.78 vs 1.76±3.65) were statistically higher than those in control group (t=8.499,24.972,20.847,all P<0.01).(2) Multiple regression analysis showed that motor impulsivity,physical neglect in childhood,impulsivity,co-morbidity of axis I disorders,physical abuse in childhood,unemployment and unmarried status were risk factors of suicidal ideation in patients with BPD (β=0.876,0.640,0.428,0.350,0.236,0.165,-0.205,all P<0.05).ConclusionThe suicide ideation of patients with BPD are prevalent and intense.Awareness of risk factors for patients with BPD,thereby reducing the risk of suicide.
10.Comparison of survival among patients with breast cancer treate d at First Teaching Hospital,Changchun,China and at Saint-Sacrement Hospital,Q uebec,Canada
Zhimin FAN ; Tong FU ; Zhiyong XIN ; Shubin SUN ; Xu SI
Journal of Jilin University(Medicine Edition) 2001;27(2):184-186
Objective:To explore th five year survivals and some prognostic factors for bres at cancer patients in the north areas of China,and the indentification or differ e nces on these variables among breast cancer patients between in China and in Can ada.Methods:All Data were collected from the hospital records of 1 002 breast cancer patients who were initially treated at the First Hospital of Jilin Uni versity (116 cases FTH,Changchun China) and the Sain t-Sacrement Hospital (886 cases in SSH,Quebec Canada) respectively by use of Historical Cohort survey,and the survival propotions were calculated and comp ared stradly by use of Kaplan-Meier method.Results:Age at diagnosis was substantially lower (average of age about 10 years less) among breast cancer patients seen at FTH compared to those treated at SSH (P<0.0001).Patients in the two hospitals differed in respect to tumor size at pathology (P=0.036).The proportion of women with lymph node involvement was greater at FTH (61.1%) than that at HSS(37.3%)(P<0.0001).Surgical treat ment of breats cancer was varied considerably:the radical mastectomy was frequen tly performed for andy stage of breast cancer patients in Changchun,but the part ial mastectomy was mainly used for patients with stage Ⅰ or Ⅱ in Quebec.The fi ve year survival was 74.2% among breast cacer patients seen at FTH compared to 7 6.3% among women treated at HSS,and there was no singnificant differrence (P =0.302). Conclusion:Five year survival of breast cancer patients treated surgically in C hangchun,China,was similar to that of patients treated surgically in Quebec,Can ada except for differences in age at diagnosis,tumor size and lymph node involve ment