1.Clinical observation of lafutidine treated in curing peptic ulcer
Yanhua XIE ; Xiaoru LIU ; Yanhong XIE
Clinical Medicine of China 2015;31(11):992-995
Objective To observe the clinical efficacy and safety of application of lafutidine treated in curing peptic ulcer.Methods Eighty-four patients with peptic ulcer were randomly assigned to receive either lafutidine(10 mg) twice daily in 42 patients of cured group or lansoprazole (30 mg) once daily for 4 weeks in 42 patients of control group.Ulcer healing rate and clinical performance were examined after treatment.Results The first,third and seventh day of peptic ulcer healing rate were 38.09% (16/42), 71.42% (30/42) and 90.47% (38/42) in the lansoprazole group and 23.81% (10/42), 76.19% (32/42) and 85.71% (36/42) in the lafutidine group.There were no siginificant difference between two groups (P =0.157,0.620, 0.736).Gastroscope examination showed the complete healing rate, average healing rate and general clinical effectiveness were 61.90%(26/42) ,30.95%(13/42) and 97.61%(41/42) in the lansoprazole group,while the number for lafutidine group were 57.14% (24/42), 28.57% (12/42) and 95.23% (40/42).There were no siginificant difference between two groups (P =0.657, 0.811, 1.000).No severe side-effect was occurred in both groups.Conclusion Use Lafutidine to cure peptic ulcer can promote healing effectively, improve patients' clinical symptoms which is similar to lansoprazole.
2.The expression and significance of Toll-like receptors-4 in peripheral blood and placental tissuein gestational diabetes mellitus patients
Qin XIE ; Yanhua JIANG ; Hongli HUANG
International Journal of Laboratory Medicine 2017;38(14):1901-1903,1906
Objective To investigate the expression and significance of Toll-like receptors-4 in peripheral blood and placental tissue in gestational diabetes mellitus (GDM) patients.Methods From February 2013 to February 2015.a total of 30 cases of gestational diabetes mellitus patients(GDM group) and 30 cases of normal pregnant people(health group)were selected as research objects.Peripheral blood and placental tissue of two groups were collected.The expression of TLR4 mRNA in peripheral blood mononuclear cells was detected by RT-PCR,the expression of TLR4 protein in placenta tissue was detected by immunohistochemistry.Results The expression of TLR4 mRNA in peripheral blood mononuclear cells of the observation group was significantly higher than that of the health group[(0.63±0.12) vs.(0.32±0.07)],the difference was statistically significant(t=12.223,P<0.05).The expression of TLR4 in villous trophoblast cells,decidual cells and amniotic epithelial cells in GDM group was significantly higher than that in the health group(Z=2.325,2.374,2.162,P<0.05).Conclusion The expression of TLR4 in peripheral blood mononuclear cells,villous trophoblast cells and decidual cells in gestational diabetes mellitus patients significantly enhanced,suggesting that TLR4 might be related to the e gestational diabetes mellitus.
3.Application of fast-track surgery in colorectal surgery
Yanhua LI ; Liyang CHENG ; Zhengyong XIE
Chinese Journal of Current Advances in General Surgery 2004;0(05):-
Objective: To study the feasibility of fast-track surgery in colorectal surgery. Methods: 61 patients with elective colorectal operation were divided randomly into experimental group (n=31)and control group(n=30), which were treated with fast-track surgery and traditional methods respectively. The data of stress and recovery after surgery were evaluated. Results: Compared to routine methods, the fast-track surgery can lighten stress, accelerate recovery and reduce the rate of overall complication after surgery. Conclusions: Fast-track surgery including intervention during perioperative period is safe and effective in colorectal surgery, significantly lightening stress and improving recovery in patients after colorectal surgery.
4.Effect of nursing intervention on preoperative anxiety of patients with gynecological carcinoma
Yanhua ZHU ; Xiaoling XIE ; Xiaohong HUANG ; Huayun QI
Chinese Journal of Practical Nursing 2010;26(9):31-32
Objective To study the effect of nursing intervention on preoperative anxiety of patients with gynecological carcinoma.Methods 60 patients with gynecological carcinoma in our hospital who were to receive operations were randomly distributed into the control group and the intervention group with 30 in each group.The control group was given routine nursing,while the intervention group received nursing intervention based upon routine nursing.Indexes such as preoperative anxiety,sleeping quality and satisfaction degree to nursing care were evaluated within them.Results Through targeted nursing intervention preoperative anxiety of patients in the intervention group alleviated,their confidence enhanced and satisfaction degree to nursing care improved compared to those of the control group.Conclusions Targeted nursing intervention can reduce preoperative anxiety of patients with gynecological carcinoma and increase satisfaction degree to nursing care.
5.Effect of insulation during surgery on the prognosis of hypothermic trauma patients
Hua HONG ; Xiaoling XIE ; Xiaohong HUANG ; Yanhua ZHU
Chinese Journal of Practical Nursing 2008;24(33):15-16
Objective To investigate the effect of insulation during surgery on the prognosis of hy-potherrnic trauma patients. Methods Trauma patients (80 cases) with injury severity score (ISS) of 16~40 and anal temperature < 36℃,were selected and randomly divided into the insulation group and the control group with 40 cases in each group.Both operations went along under room temperature. The in-sulation group keep anal temperature ≥ 36 ℃,while the control group received no insulation interven-tion.The palinesthesia time,time length of hospital stay,infection of wound and fatality were observed in the two groups. Results The palinesthesia time and time length of hospital stay dramatically shortened,the infection rate of Wound and fatality reduced in the insulation group compared with that of the control group (P<0.05). Conclusions Insulation during surgery can significantly shorten the palinesthesia time and time length of hospital stay,reduce the infection rate of wound and fatality.
6.Influence of perioperative protection from hypothermia on surgical site infection in patients under-going gastroenteritic operation
Xiaoling XIE ; Xiaohong HUANG ; Yanhua ZHU ; Hua HONG ; Weiting QIU
Chinese Journal of Practical Nursing 2008;24(30):9-11
Objective To explore influence of perioperative protection from hypothermia on surgical site infection (SSI) in patients undergoing gastroenteritic operation. Methods A retrospective study was carried out in 1536 patients undergoing gastroenteritic operation in general surgery department of our hos-pital.Patients (764 cases) admitted before July 2006 were set as the control group,while those after July 2006(772 cases) were set as the observation group. The observation group received a series of measures for protection from hypothermia besides of routine perioperative nursing.The control group only adopted routine perioperative nursing.The SSI rate was compared between the two groups. Results The SSI rate of the observation group was lower than that of the control group(P < 0.01 ). Conclusions Incidence of periop-erative hypothermia in patients undergoing gastroenteritic operation can increase the SSI rate.Appropriate measures for protection from hypothermia can prevent the incidence of hypothermia as well as SSI.
7.Research of mechanisms of swainsonine-induced apoptosis in the human gastric carcinoma cell line SGC-7901
Jiyuan SUN ; Siwang WANG ; Miaozhang ZHU ; Yanhua XIE ; Shan MIAO
Chinese Journal of Clinical Pharmacology and Therapeutics 2005;10(9):978-983
AIM: To investigate the effects and mechanisms of swainsonine-induced apoptosis on SGC-7901 cells. METHODES: After being treated with swainsonine, effective dose and median inhibition concentration (IC50) of swainsonine to SGC-7901 cells were examined by MTT assay. Cell cycle distribution and apoptotic rates were analyzed by flow cytometry. Expression of p53, c-myc and Bcl-2 were determined by immunocyto- chemical method, and the concentration of Ca2+ intra-cellular ([Ca2+]i ) was measured by the laser scanning confocal microscope (LSCM). RESULTS: Swainsonine inhibited cell growth of SGC-7901 in vitro, IC50 of 24 h was 0.84 μg·ml-l, and complete inhibition concentration of swainsonine was 6.2 μg·ml-l. Treated with swainsonine at the concentrations of 0.5, 1.5 and 4.5 μg·ml-l for 24 h, the expression of apoptosis inhibiting gene p53 and bcl-2 decreased, and apoptotic trigger gene c-myc increased (P<0.05), as well as [Ca2+]i overloading, SGC-7901 cell was induced to apoptosis in the end. The percentage of S phase were 38.8%, 39.7% and 29.6%, respectively (20.0% in control group and 23.2% in 5-Fu group), the percentage of G2/M phase were 4.5%, 1.7% and 5.3%, respectively (5.5% in control group and 9.0% in 5-Fu group), and the percentage of G1/M phase was not altered. SGC-7901 cells were treated by swainsonine at the concentrations of 0.5, 1.5 and 4.5 μg·ml-l for 24 h. Compared with the control group, the percentage of S phase were increased and that of G2/M cells were decreased significantly in treatment groups (P<0.01). CONCLUSION: Swainsonine can inhibit the cell proliferation and induce apoptosis of SGC-7901 cells, the mechanisms of swainsonine-induced apoptosis may related with [Ca2+]i overloading and expression of apoptosis-related genes.
8.The clinical value of early mechanical ventilation in treatment of patients with severe acute pancreatitis
Cong ZHANG ; Yingli CAI ; Zhilan LIU ; Shuiqun XIE ; Yanhua REN
Chinese Journal of Primary Medicine and Pharmacy 2016;23(11):1695-1699
Objective To study the effect of early mechanical ventilation in treatment of patients with severe acute pancreatitis(SAP).Methods Fifty-two patients with SAP admitted in the First People's Hospital of Zhaoqing from January 2010 to January 2015 were randomly allocated into two groups (n =26),early mechanical ventilation group(observation group) and conventional mechanical ventilation group(control group).Patients in the observation group treated with early lung protective ventilation when PaO2 < 13.3kPa.Patients in the control group treated without mechanical ventilation untill PaO2 < 8kPa.The symptoms,the extent of inflammatory reaction,the severity of lung lesions and the mortality of two groups were compared through monitoring vital signs,abdominal circumference,APACHE Ⅱ score,bladder pressure,oxygenation index (PaO2/FiO2),C reactive protein (CRP),procalcitonin (PCT),hospital stay and mortality.Results No statistically significant differences in the APACHE Ⅱ score,bladder pressure,oxygenation index,CRP and PCT in two groups before treatment were observed(P > 0.05).The APACHE Ⅱ score (12.8 ± 7.6) points,bladder pressure (14.9± 7.9) cmH2O,CRP (48.8 ± 30.1) rmg/L,PCT (1.25 ± 0.55) μg/L,mortality (3.84%) of the observation group after treatment were significantly lower than those of the control group (t =2.057,2.091,3.252,2.697,x2 =4.305,all P < 0.05),while the oxygenation index in the observation group [(300.0 ± 34.9) mmHg] was significantly higher than that in the control group [(278.1 ± 32.8) mmHg],the difference of the two groups was statistically significant (t =3.322,P < 0.05).Conclusion Early lung protective ventilation is safe and effective for treatment of the patients with SAP.
9.Effect of the use of computer generated pressure hemostat on venous thrombosis of the lower limbs of elderly patients
Yanhua ZHU ; Xiaoling XIE ; Chunli YE ; Luyun ZHANG ; Zhenkun CHEN
Chinese Journal of Practical Nursing 2014;30(20):9-11
Objective To study the effect of computerized pressure hemostat on lower limb deep vein thrombosis in high-risk elderly patients.Methods From September to December 2013,36 orthopedic hospitalized patients who received operations were divided into the hemostat group and the non-hemostat group with 18 patients in each group.D-dimer changes and lower limb deep vein thrombosis were observed in both groups.Results D-dimer was significantly increased in both groups compared with that before operation,but the extent of elevation in the non-hemostat group was lower than that in the hemostat group.D-dimer and cases of lower limb deep vein thrombosis in the hemostat group was higher than those in the non-hemostat group after operation,which showed significant difference.Conclusions The use of computerized pressure hemostat will increase the risk of lower limb deep vein thrombosis in elderly patients,so the technical operation procedures should be strictly enforced accompany with safely use of computerized pressure hemostat.