1.Effects of Paclitaxel,Cisplatin Combined with Recombinant Human Endostatin on the Efficacy and Related Indexes of Patients with Non-small Cell Lung Cancer
Jinzhong ZHANG ; Kun MOU ; Jisong WANG
China Pharmacy 2016;27(30):4218-4220
OBJECTIVE:To observe the effects of Paclitaxel,Cisplatin combined with Recombinant human (Rh) endostatin on the efficacy and related indexes of patients with non-small cell lung cancer(NSCLC). METHODS:78 patients with Ⅲb or ⅣNSCLC were randomly divided into control group(39 cases)and observation group(39 cases). Control group received Paclitaxel injection 135-175 mg/m2,d1,intravenous infusion,once a day+Cisplatin injection 25 mg/m2,3 times a day,d1-3,intravenous infu-sion. Observation group additionally received Rh endostatin injection 15 mg/m2,adding into 500 ml 0.9% Sodium chloride injec-tion by slow intravenous infusion 3-4 h,d1-14,then stopped for 7 d. 21 d was regarded as 1 treatment course,it lasted 6 courses. Clinical efficacy,programmed death ligand-1(PD-L1)level,quality of life(QOL)score before and after treatment,and the inci-dence of adverse reactions in 2 groups were observed. RESULTS:All patients completed 2 courses of chemotherapy. There were 3 patients in observation group and 4 patients in control group quitted the study with uncompleted 6 weeks of chemotherapy due to in-tolerance or adverse reactions. The remission rate in observation group was significantly higher than control group,with statistical significance (P<0.05). Before treatment,there were no significant differences in PD-L1 level and QOL score in 2 groups (P>0.05). After treatment,PD-L1 level and QOL score in 2 groups were significantly lower than before,and observation group was lower than control group,with statistical significance (P<0.05). And there was no significant difference in the incidence of ad-verse reactions in 2 groups (P>0.05). CONCLUSIONS:Paclitaxel,Cisplatin combined with Rh endostatin can improve the short-term efficacy of patients with NSCLC,inhibit PD-L1 expression,improve QOL,and do not increase the incidence of adverse reactions.
2.Diagnostic value of ultrasound for ectopic pregnancy
Hong LU ; Xingyun MOU ; Kun YAN
Chinese Journal of Primary Medicine and Pharmacy 2013;20(10):1487-1488
Objective To explore the diagnostic value of color Doppler ultrasonography and ultrasonography in the differential diagnosis of ectopic pregnancy.Methods 142 patients with ectopic pregnancy were given ultrasonic examination,to observe whether intrauterine gestational sac,carefully looking for recognition of ovarian masses and distinguish the relationship and structure,and were compared with pathologic diagnosis.Results Ultrasound could clearly display the uterus,ovary,failed to break the gestational sac and blood(block) mass image structure,with pathological diagnosis coincidence rate was 95.1% (135/142),the misdiagnosis rate was 1.4% (2/142),the missed diagnosis rate of 3.5% (5/142).Conclusion Ultrasound was rapid,simple,noninvasive,high-accuracy,it was the preferred method for early diagnosis of the ectopic pregnancy.
3.Correlation of plasma N-terminal pro-B-type natriuretic peptide with heart function indicators in patients with hypertension and paroxysmal atrial fibrillation
Shouyan YANG ; Kun YANG ; Bo PAN ; Jingxian DAI ; Haigang MOU ; Wei LIANG ; Ce QIN
Chongqing Medicine 2015;(15):2065-2067
Objective To investigate the correlation of plasma N‐terminal pro‐B‐type natriuretic peptide (NT‐proBNP) level with echocardiographic indicators and P wave terminal force of lead V 1 (PtfV1) in the patients with hypertension and paroxysmal atrial fibrillation(PAF) .Methods Fifty‐six outpatients and inpatients with hypertension were divided into the PAF group (n=26) and the sinusrhythm group (n=30) .Thirty age‐matched and gender‐matched healthy volunteers were taken as the control group . The plasma NT‐proBNP level was determined .Left ventricular enddiastolic diameter (LVEDD) ,left atrial diameter(LAD) and left ventricular ejection fraction(LVEF) were examined by echocardiography .the 12‐lead electrocardiogram was routinely performed Pt‐fV1 was calculated .Results The plasma NT‐proBNP level in the PAF group was higher than that in the sinusrhythm group and the control group ,the difference was statistically significant (P<0 .05) .The plasma NT‐proBNP level in the PAF group was de‐creased significantly after successful cardioversion .The plasma NT‐proBNP level in the PAF group was positively correlated with LVEDD(r=0 .543 ,P<0 .05) and LAD (r=0 .606 ,P<0 .01) .The plasma NT‐proBNP level was negatively correlated with LVEF (r= -0 .750 ,P<0 .01) and positively correlated with the PtfV 1 absolute value (r= 0 .513 ,P< 0 .01) .Conclusion The plasma NT‐proBNP level can better reflect the heart structure and function in the patients with atrial fibrillation .Detecting the plasma NT‐proBNP level combined with echocardiographic indicators and PtfV 1 is conducive to comprehensively assess the heart function in the patients with hypertension and PAF .
4.Plasma NT-pro brain natriuretic peptide guided therapy ofβ1-blocker to patients with moderate and severe heart failure
Kun YANG ; Bo PAN ; Jinglan DAI ; Haigang MOU ; Wei LIANG ; Shouyan YANG
Chongqing Medicine 2015;(24):3355-3356,3359
Objective To evaluate the feasibility of plasma NT-pro brain natriuretic peptide guided therapy of β1-blocker to patients with moderate and severe heart failure.Methods A total of 1 95 patients with moderate and severe heart failure were ran-domized to the clinical group and the BNP group.The use of β1-blocker was guided by monitoring clinical representation and the changes of BNP values respectively.The duration of initiative use ofβ1-blocker,the recurrence of heart failure,the mortality due to heart failure and the mean dosage ofβ1-blocker were observed and analysed.Results Compared with the clinical group,the time of initiative use ofβ1-blocker was significantly shorter in NT-proBNP group[(5.89±1.76)d vs .(7.03±2.08)d,P <0.01].The mean dosage ofβ1-blocker is significantly higher in BNP group than that in clinical group[(47.65 ± 13.09 )mg/d vs .(35.08 ± 1 1.08) mg/d,P <0.01].The recurrence and mortality of heart failure were similar in two groups(P >0.05).Conclusion NT-proBNP-guided therapy ofβ1-blocker might contribute to early use and tolerance of higher dosage ofβ1-blocker in patients with NYHA Ⅲ-Ⅳ class heart function,with no extra adverse event.
5.Expression of Telomeric Associated Protein in Human Fetal Cadiacmyocytes
guang-mou, ZHANG ; xian-wei, WANG ; chang-qin, JING ; zhi-kun, GUO ; peng, WANG
Journal of Applied Clinical Pediatrics 1986;0(01):-
Objective To investigate protein expression of telomerase reverse transcriptase(TERT),telomerase-associated protein 1(TP1) and telomeric repeat binding factor 2(TRF2) in human fetal cadiacmyocytes.Methods Using immunohistochemical method,sections of human fetal hearts were stained with antibodies against TERT,TP1 and TRF2.Results Expression of TERT was gradually decreased with development in human fetal cadiacmyocytes nuclear.Expression of TP1 and TRF2 was gradually increased with development in human fetal cadiacmyocytes cytoplasm.Conclusion Down-regulation of TERT and up-regulation of TP1 and TRF2 may promote the permanent withdrawal of cardiomyocytes from the cell cycle and enter terminal differentiation and myocardium hypertrophy.
6.Early changes of CD4⁺CD25⁺Foxp3⁺ regulatory T cells and Th1/Th2, Tc1/Tc2 profiles in the peripheral blood of rats with controlled hemorrhagic shock and no fluid resuscitation.
Qin ZHANG ; Yuan-Qiang LU ; Jiu-Kun JIANG ; Lin-Hui GU ; Han-Zhou MOU
Chinese Medical Journal 2012;125(12):2163-2167
BACKGROUNDHemorrhagic shock induces immune dysfunction. Regulatory T cells (Tregs), T-helper (Th) cells, and cytotoxic T-lymphocytes (CTLs) can execute many crucial actions in immune and inflammatory responses. This study was conducted to investigate the early pathophysiological changes of CD4(+)CD25(+)Foxp3(+) Treg and Th1/Th2, Tc1/Tc2 profiles in the peripheral blood of rats with controlled hemorrhagic shock and no fluid resuscitation.
METHODSA rat model of controlled hemorrhagic shock with no fluid resuscitation was established. Peripheral blood samples were taken before and four hours after hemorrhagic shock with no fluid resuscitation. Three color flow cytometry was used to detect Tregs, Th1, Th2, Tc1 and Tc2 cells in the samples.
RESULTSIn the peripheral blood of rats, the percentage of Tregs four hours after hemorrhagic shock was significantly lower than before hemorrhagic shock (P = 0.001). The ratios of Th1/Th2 and Tc1/Tc2 were changed from (23.08 ± 8.98)% to (23.91 ± 15.36)%, and from (40.40 ± 21.56)% to (65.48 ± 23.88)%, respectively.
CONCLUSIONSAt an early stage, the advent of hemorrhagic shock is related to an early decrease of Tregs, and a mild shift in the Th1/Th2, Tc1/Tc2 balance toward Th1 and Tc1 dominance. These changes are part of a hyper-inflammatory state of the host, and will deteriorate the maintenance of immune balance. Further influences and detailed mechanisms need to be investigated.
Animals ; CD4 Antigens ; metabolism ; Forkhead Transcription Factors ; metabolism ; Interleukin-2 Receptor alpha Subunit ; metabolism ; Male ; Rats ; Rats, Sprague-Dawley ; Resuscitation ; Shock, Hemorrhagic ; immunology ; metabolism ; T-Lymphocytes, Cytotoxic ; metabolism ; T-Lymphocytes, Regulatory ; metabolism ; Th1 Cells ; metabolism ; Th2 Cells ; metabolism
7.Case-control study on the treatment of Hawskins type II fractures of talar neck with minimally invasive or traditional approach.
Wei LIAO ; Zhi-qiang WANG ; Zhao-kun GU ; Ding-yun ZHAO ; Xia-ping MOU ; Lei YANG
China Journal of Orthopaedics and Traumatology 2011;24(2):137-140
OBJECTIVETo compare the differences of radiographical and functional outcomes between traditional and minimally invasive approach in treating Hawskins type I fractures of the talar neck.
METHODSFrom February 2000 to February 2008, 37 patients underwent reduction and internal fixation using two different approaches. In minimally invasive approach group, there were 16 males and 2 females, ranging in age from 20 to 47 years, averaged (35.2 +/- 3.1) years, and in traditional approach group, there were 15 males and 4 females, ranging in age from 22 to 44 years, averaged (35.3 +/- 2.3)years. All the patients had Hawskins type I fractures. The following data were compared between two groups: operation time, blood loss, length of incision and function of ankle joint. All the patients were graded by Hawkins points-scoring system after operation.
RESULTSAll patients were followed up. The duration ranged from 2 to 10 years, with an average of 5.6 years. The index such as operation time, blood loss and the length of incision of patients in minimally invasive approach group were significantly less than those of patients in traditional approach group. According to AOFAS points-scoring system, the score of minimally invasive group was higher than that of traditional approach group.
CONCLUSIONCompared with traditional approach, minimally invasive approach can protect blood supply better, get better clinical effects,which is worth of choosing to treat Hawskins type II fractures of talar neck.
Adult ; Case-Control Studies ; Female ; Fractures, Bone ; diagnostic imaging ; physiopathology ; surgery ; Humans ; Male ; Middle Aged ; Minimally Invasive Surgical Procedures ; Neck Injuries ; diagnostic imaging ; physiopathology ; surgery ; Recovery of Function ; Retrospective Studies ; Tomography, X-Ray Computed ; Young Adult
8.Relationship between dietary behaviors and risk of noncommunicablediseases among adults in Beijing
SU Yan Ping ; YANG Kun ; LIU Xiang Tong ; ZHAO Zhan ; ZOU De chun ; ZOU Xiao ping ; ZHANG Jing Bo ; MOU Yong Min ; WANG Yan Chun ; GUO Xiu Hua
Journal of Preventive Medicine 2021;33(2):111-116
Objective:
To evaluate the effects of dietary behaviors on the risk of hypertension, diabetes and cardiovascular diseases.
Methods:
A total of 12 208 subjects aged 18-60 years old were investigated by questionnaires to collect demographic data, dietary behaviors and lifestyle information, when they did health examination in a tertiary hospital in Beijing from 2014 to 2019. During the observation period of five year, the incidence of hypertension, diabetes and cardiovascular diseases were collected through health examination files every year. The multivariate logistic regression model was employed to analyze the associations of dietary behaviors with hypertension, diabetes and cardiovascular diseases.
Results:
The study included 6 218 ( 50.93% ) males and 5 990 ( 49.07% ) females. The cumulative incidence rates of hypertension, diabetes and cardiovascular diseases were 7.75%, 2.72% and 3.49%, respectively. The multivariate logistic regression analysis indicated that the high-sodium diet ( OR=1.422, 95%CI: 1.191-1.697 ) , eating fast ( OR=1.457, 95%CI: 1.102-1.974 ), eating more refined grain ( OR=1.251, 95%CI: 1.050-1.490 ) and drinking milk less than once a week ( OR=1.316, 95%CI: 1.022-1.697 ) were risk factors for hypertension. The high-sodium diet ( OR=1.344, 95%CI: 1.048-1.725 ), eating fast ( OR=1.733, 95%CI: 1.046-2.871 ), eating more meat ( OR=1.651,95%CI: 1.263-2.158 ) were risk factors for diabetes. High-sodium diet ( OR=1.501, 95%CI: 1.192-1.889 ) was risk factors for cardiovascular disease.
Conclusion
The diet with high sodium, more meat and refined grain as well as eating fast can increase the risk of hypertension, diabetes and cardiovascular diseases.
9.Effect of hypertonic versus isotonic saline resuscitation on heme oxygenase-1 expression in visceral organs following hemorrhagic shock in rats.
Yuan Qiang LU ; Lin Hui GU ; Jiu Kun JIANG ; Han Zhou MOU
Biomedical and Environmental Sciences 2013;26(8):684-688
To compare the early effects of hypertonic and isotonic saline resuscitation on heme oxygenase-1 (HO-1) expression in organs of rats with hemorrhagic shock. Rats were randomly divided into hypertonic saline resuscitation (HTS), normal saline resuscitation (NS) and sham groups. HO-1 mRNA, protein expression and apoptosis were evaluated in organs. In the HTS group, significant difference was noted in HO-1 protein in small intestinal mucosa and liver compared with the NS and sham groups, and in HO-1 mRNA in liver and kidney compared with the sham group. The apoptosis of small intestinal mucosa, liver, heart, and lung was significantly lower in the HTS group than that in the NS group. In this study, small volume resuscitation with HTS can efficiently up-regulate the expression level of HO-1 in small intestinal mucosa and liver, which may be one of the mechanisms alleviating organ damage.
Animals
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Base Sequence
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Blood Pressure
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DNA Primers
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Gene Expression Regulation, Enzymologic
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drug effects
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Heme Oxygenase-1
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metabolism
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Intestine, Small
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enzymology
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Kidney
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enzymology
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Liver
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enzymology
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RNA, Messenger
;
genetics
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Rats
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Resuscitation
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methods
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Reverse Transcriptase Polymerase Chain Reaction
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Saline Solution, Hypertonic
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pharmacology
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Shock, Hemorrhagic
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enzymology
10.Laparoscopic distal pancreatectomy: the experience of 68 cases in a single centre.
Jia-fei YAN ; Yi-ping MOU ; Xiao-wu XU ; Jun-jun NI ; Ding-wei CHEN ; Yi-ping ZHU ; Qi-long CHEN ; Yu-cheng ZHOU ; Kun XIE
Chinese Journal of Surgery 2012;50(9):802-805
OBJECTIVETo evaluate the feasibility and efficacy of laparoscopic distal pancreatectomy.
METHODSTotally 68 patients (male 23, female 45) aged 17 to 77 years, with distal pancreatic lesions, underwent laparoscopic distal pancreatectomy from November 2003 to December 2010. The clinical data were collected. Safety, feasibility and crucial technique manipulation were analyzed retrospectively.
RESULTSAll 68 operations were successful with two cases conversion to open, including 48 cases combined with splenectomy, and 18 cases with preservation of spleen. Fourteen cases received with combination resection of multi-organs, including 4 cases with cholecystectomy, 1 case resection of right adrenal adenoma and cholecystectomy, 1 case with myomectomy and left ovarian teratomectomy; 1 case with right ovarian teratomectomy, 1 case with resection of left adrenal adenoma, 1 case with resection of both adrenal adenoma, 1 case with resection of liver metastasis, 1 case with cholecystectomy and resection of liver metastasis, 1 case with resection of left adrenal adenoma and liver metastasis, 1 case with resection of left adrenal adenoma and colon and spleen, 1 case with biopsy of liver nodule. The mean operative time was (209 ± 58) minutes, the mean intraoperative blood loss was (191 ± 123) ml, and the mean postoperative hospital stay was (8 ± 4) days. The rate of overall postoperative complications was 18.1%, including an 12.1% rate of clinical pancreatic fistula. Only one case needed a reoperation, and there was no postoperative mortality.
CONCLUSIONLaparoscopic distal pancreatectomy with or without splenectomy is safe and feasible in the treatment of most distal pancreatic tumors.
Adolescent ; Adult ; Aged ; Female ; Humans ; Laparoscopy ; methods ; Male ; Middle Aged ; Pancreatectomy ; methods ; Retrospective Studies ; Young Adult