1.Analysis of hemorrhage and associated factors in treatment of multiple pelvic injuries
Lihua TIAN ; Jinwen LIU ; Wei GAO ;
Chinese Journal of Orthopaedic Trauma 2002;0(04):-
Objective To investigate the features of multiple pelvic injuries (fracture combined with multiple traumas) and their effects on management and prognosis. Methods A total of 233 cases of hemodynamically unstable pelvic fractures were grouped according to the patterns of violence, fracture and associated injuries. They were assessed with measured indexes in physiological state, anatomic injury and blood requirement. Their possibilities of survival (Ps) were also predicted. All the data were statistically analyzed. Results The pelvic fractures were often combined with multiple traumas and frequently resulted from high energy traffic accidents. The correlations among sources of bleeding, amounts of blood loss and hemodynamical changes were disproportional. In unstable pelvic fractures with extra pelvic bleeding, BP and blood requirement were significantly different, and their AIS and ISS of the pelvis were higher and their Ps was lower than in the other groups. Conclusions Multiple pelvic injuries caused by high energy are often highly risky and combined with multiple traumas and several sources of bleeding. A clear and precise assessment of the total injuries and sources of bleeding will help treat the patients with different managements.
2.Anesthetic effect of intravenous anesthesia with propofol, ketamine, and remifentanil for pediatric orchiopexy
Jinwen GAO ; Meiyu LIN ; Jielian HUANG ; Qunfei ZOU
Drug Evaluation Research 2017;40(3):389-392
Objective To discuss the anesthetic effect of iv injection with propofol for pediatric orchiopexy.Methods Totally 80 children who needed orchiopexy were selected,and were divided into two groups randomly.The control group (39 cases) were iv given propofol and ketamine for anesthesia.The observation group (41 cases) were iv given propofol,ketamine,and remifentanil.The anesthetic effect of propofol for pediatric orchiopexy was evaluated by HR,MAP,SpO2,recovery time,dosage of propofol and ketamine,and postoperative adverse reaction.Results Before the injection and injection for 5 min,there was no statistical significance on MAP,HR,and SpO2 between two groups.Pulling the testicles,the MAP and HR in observation group were lower than those in control group (P < 0.05).There was no statistical significance on SpO2.The recovery time of observation group was shorter than that of control group (P < 0.05).And the dosages of propofol and ketamine in observation group were also less than those in control group (P < 0.05).There was no statistical significance on postoperative adverse reaction between two groups.Conclusion The iv anesthesia with propofol has a good anesthetic effect on the pediatric orchiopexy.The anesthesia is stable and has little effect on vital signs,rapid postoperative recovery without increasing adverse reaction,which is worthy of clinical use.
3.The relationship between hypertensive disorder complicating pregnancy and serum free estriol and its impact on pregnancy outcomes
Lihua FU ; Yujie GAN ; Yanming GUAN ; Xihuan HUANG ; Jinwen GAO ; Fengping JIAN
Chinese Journal of Primary Medicine and Pharmacy 2013;20(1):11-13
Objective To research the relationship between hypertensive disorder complicating pregnancy and serum free estriol 3 (FE3) and explore its impact on pregnancy outcome.Methods Clinical data of 117 hypertensive disorder complicating pregnancy and 165 normal pregnant women were retrospectivly analyzed.Chemiluminescence immunoassay determination of maternal serum FE3 also had been conducted.Then analyzing the correlation between hypertensive disorder complicating pregnancy and FE3 and its impact on pregnancy outcomes.Results LDL cholesterol and the level of creatinine of observation group were significantly lower than the control group(t =3.129,9.372,all P < 0.05),while blood pressure,triglycerides,HDL,and 24-hour urinary protein content were significantly higher than control groug(t =7.361,2.398,2.833,all P < 0.05).The FE3 level of the observation group were significantly lower than the control group (t =2.913,P < 0.05).There was a significant positive correlation between the FE3 level of normal pregnant women and their gestational age (r =0.937,P < 0.05).The probabilities of premature birth,premature rupture of membranes,postpartum hemorrhage,and neonatal asphyxia of observation group were significantly higher than amtrol group (x2 =3.912,3.879,4.267,6.935,all P < 0.05).Conclusion There is a significant correlation between hypertensive disorder complicating pregnancy and FE3,which has an important significance on monitoring the health status of pregnant women and the fetal-placental function.
4.Construction and tobacco transformation of COR and BBE genes hairpin RNA vector of Papaver somniferum.
Yanmei LU ; Jinwen ZHANG ; Yujie WEI ; Guimin WEI ; Yanhong ZHANG ; Yifeng GAO
Acta Pharmaceutica Sinica 2013;48(7):1169-77
The gene expressions of codeinone reductase (COR) and berberine bridge enzyme (BBE) in Papaver somniferum were blocked by RNA hairpin of RNA interference (RNAi). The complete sequences of COR and BBE genes were cloned by reverse transcription-polymerase chain reaction (RT-PCR), the results of homology comparison revealed that the cloned COR and BBE genes had high homology with the other gene family members reported in the GenBank. The target sequences of COR and BBE genes were screened in accordance with the design principle of RNAi, a 643 bp fusion gene was obtained by the method of overlapping PCR, then plant expression vector ihpRNA was constructed based on intermediate vector pHANNIBAL and plant expression vector pCEPSPS. With that 78 transgenic plants were obtained through Agrobacterium-mediated and 17 positive plants were screened by PCR, that could initially indicate that the target fragments of COR and BBE gene had been integrated into tobacco genome.
5.Surgical treatment for chronic lower limb ischemia: A report of 60 cases
Tao YUAN ; Wei BI ; Xiang GAO ; Kui CHI ; Jinwen ZHANG
Journal of Chinese Physician 2017;19(12):1786-1788
Objective To explore the clinical characteristics and treatment strategy of chronic low-er limb arterial ischemic. Methods The clinical data of 60 patients with chronic lower limb arterial ische-mic-treated from January 2017 to May 2017 were analyzed retrospectively (63 affected limbs). According to the patient's physical condition, clinical symptoms and pathological features, individualized surgical treat-ment was selected, including autogenous great saphenous vein or artificial blood vessel bypass grafting, ar-tery intima stripped, balloon dilatation, stenting, intracavity volume reduction, or hybrid procedures. The ankle brachial index of preoperative and postoperative 3 months was monitored, and patients were classified according to the Rutherford classification standard. Results Sixty cases were underwent surgery treatment, three patients were treated with bilateral lower limbs in the same period, successfully 58 cases and success rate reached 96. 67%. One case was subjected to amputation, and 1 case died (cardiovascular disease). Postoperative 3 month follow-up, the Rutherford grading of 59 affected limbs was improved markedly, aver-age ankle brachial index of postoperative was higher than preoperative ( P<0. 05 ) . Six cases of patients with ulcer were cured, the ulcer surface of 2 cases were significantly narrowed. Conclusions The inci-dence of chronic lower limb arterial ischemic is increasing year by year, the treatment ideas are constantly updated. It is safe and effective to select individualized treatment according to the patients' physical condi-tion, clinical symptoms and pathological feature. However it still needs to enlarge the sample and extend the time of follow-up to verify this point.
6.Minimally invasive direct coronary artery bypass plus coronary stent for acute coronary syndrome: a case report
Caiyi LU ; Cangqing GAO ; Shiwen WANG ; Yuxiao ZHANG ; Ming YANG ; Qiao XUE ; Cangsong XIAO ; Wei GAO ; Yang WU ; Gang WANG ; Qi ZHOU ; Jinwen TIAN ; Lei GAO ; Shenhua ZHOU ; Jinyue ZHAI ; Rui CHEN ; Zhongren ZHAO
Journal of Geriatric Cardiology 2008;5(3):186-189
A 69-year old female patient was admitted because of 3 days of worsened chest pain.Coronary angiography showed60% stenosis of distal left main stem,chronic total occlusion of left anterior descending (LAD),70% stenosis at the ostium of a smallleft circumflex,70-90%stenosis at the paroxysmal and middle part of a dominant fight coronary artery (RCA),and a normal left internalmammary artery (LIMA) with normal origination and orientation.Percutaneous intervention was attempted but failed on the occludedlesion of LAD.The patient received minimally invasive direct coronary artery bypass (MIDCAB) with left LIMA isolation by Davincirobot.Eleven days later,the RCA lesion was treated by Sirolimus Rapamicin eluting stents implantation percutaneously.Then thepatient was discharged uneventfully after 3 days hospitalization.Our experience suggests that two stop shops of hybrid technique befeasible and safe in the treatment of elderly patient with multiple coronary diseases.
8.Monitoring results of dental fluorosis in children in drinking water-borne endemic fluorosis areas in Shandong Province from 2018 to 2020
Jinwen ZONG ; Hongxu GAO ; Yuqin MA ; Fengying JI ; Kun WANG ; Guangxin WEI ; Jinming HUANG ; Chunlei WANG
Chinese Journal of Endemiology 2022;41(10):815-818
Objective:To dynamically monitor the prevalence and trend of dental fluorosis in children in Shandong Province, and to evaluate the prevention and control measures for drinking water-borne endemic fluorosis (referred to as drinking water-borne fluorosis), and to provide scientific basis for the next step.Methods:Totally 40 counties (cities, districts) were selected as project counties (cities, districts) from drinking water-borne fluorosis areas in Shandong Province in 2018, and all counties (cities, districts) were selected in 2019 and 2020, to investigate the situation of water improvement, detect water fluoride content, and investigate the prevalence of dental fluorosis in children aged 8 - 12 years.Results:From 2018 to 2020, the detection rates of dental fluorosis in children aged 8 - 12 years were 10.30% (503/4 884), 8.94% (25 895/289 539) and 8.66% (24 061/277 689), respectively, with statistically significant differences (χ 2 = 27.10, P < 0.001), and the dental fluorosis indexes were 0.21, 0.18 and 0.17, respectively. The total detection rates of dental fluorosis in children of different age groups in the 3 years were 7.26% (6 590/90 775), 7.97% (9 303/116 680), 9.29% (12 167/130 915), 9.29% (12 238/131 670) and 9.95% (10 161/102 072), the differences were statistically significant (χ 2 = 615.71, P < 0.001). In the 3 years, the total detection rate of dental fluorosis was 8.93% (28 101/314 737) in boys and 8.69% (22 358/257 375) in girls, the difference was statistically significant (χ 2 = 10.27, P = 0.001). In 2018 and 2019, the detection rates of dental fluorosis of children aged 8 - 12 years in water fluoride qualified villages [5.74% (235/4 095) and 7.98% (20 200/253 082)] were significantly lower than those in villages with excessive water fluoride [33.97% (268/789) and 15.62% (5 695/36 457), χ 2 = 570.61, 2 283.76, P < 0.001]. Conclusions:The prevalence of dental fluorosis among children aged 8 - 12 years has been effectively controlled, and remarkable results have been achieved in prevention and treatment of drinking water-borne fluorosis in Shandong Province. However, the detection rate of dental fluorosis among children in a few endemic villages is high, so it is necessary to continue to strengthen the monitoring of fluoride content in drinking water and the condition of dental fluorosis among children.
9.Analysis of monitoring results of Kashin-Beck disease in Shandong Province from 2016 to 2020
Jinwen ZONG ; Jinming HUANG ; Liping ZHAI ; Hongxu GAO ; Chunlei WANG ; Kun WANG ; Guangxin WEI ; Changzhi LI
Chinese Journal of Endemiology 2023;42(1):56-59
Objective:To analyze the surveillance data of Kashin-Beck disease (KBD) in Shandong Province, master the changes of KBD, and provide scientific basis for formulating prevention and control strategies of KBD and adjustment of the prevention and control focus of KBD.Methods:According to the requirements of the "National KBD Monitoring Plan" and the "Shandong KBD Monitoring Plan", from 2016 to 2020, the disease monitoring was carried out in the villages of KBD areas in Shandong Province, including the number of clinical positive cases, the number of X-ray positive cases, and the number of metaphyseal positive cases. The detection rate was calculated, and the dynamic changes of the disease was analyzed macroscopically.Results:From 2016 to 2020, a total of 1 816 children aged 7 - 12 years were clinically examined in Shandong Province, and no child with KBD was found. A total of 1 224 children were examined by X-ray, among which 1 positive patient was found in 2016 and 2017, respectively, both of whom were metaphyseal changes, with a total detection rate of 0.16%. There were 367 adult patients with KBD in Shandong Province, including 304 patients with grade Ⅰ, 47 patients with grade Ⅱ and 16 patients with grade Ⅲ. All villages in the KBD areas in Shandong Province had reached the elimination standard, with the elimination rate of 100%.Conclusion:No clinical case of KBD is detected in children aged 7 - 12 years in Shandong Province from 2016 to 2020, which has reached the elimination standard and is in a continuous elimination state.
10.Practice of applying multimedia technology in doctor-patient communication before diagnosis and treatment
Jiawei GU ; Qiang HE ; Jun ZHANG ; Bin ZHENG ; Liangming NIE ; Hongfang ZHANG ; Zhiqiang WU ; Jian SHEN ; Jinwen QI ; Lingcui FANG ; Liang ZHENG ; Minhui SHEN ; Feng TIAN ; Jie SHANG ; Yang GAO ; Chaoyang HONG
Chinese Journal of Hospital Administration 2021;37(2):127-129
The existing doctor-patient communication pattern often falls prey to insufficient informed consent and even medical disputes. In the patient centered perspective, Zhejiang Provincial People′s Hospital explored a new communication mode centering on patients. Based on diagnosis-related groups catalogues and high-frequency surgeries catalogues of the departments, multimedia technology was called into play to produce dubbed PPTs and videos that were easy to understand, standardized and homogeneous, which were embedded into medical records system. Following observation of the PPT or video, patients could directly sign an informed consent on the computer. This practice not only deepens patient′s understanding and achieves homogeneous level of the communication, but also elevates doctor′s work efficiency, contributing to building a harmonious doctor-patient relationship.