1.Analysis of extracorporeal membrane oxygenation assisted cardiopulmonary resuscitation in treatment of 17 cases with cardiac arrest
Ling TANG ; Rui MA ; Gengxu ZHOU ; Yingyue LIU ; Hui WANG ; Xiaojuan ZHANG ; Xiaoyang HONG ; Zhichun FENG
Chinese Journal of Applied Clinical Pediatrics 2017;32(6):435-438
Objective To explore the clinical application of extracorporeal membrane oxygenation (ECMO) assisted cardiopulmonary resuscitation (CPR)in the treatment of critically ill children with cardiac arrest.Methods The clinical data of critically ill children due to cardiac arrest who were treated with ECMO assisted CPR from June 2012 to December 2015 in Affiliated Bayi Children's Hospital,Clinical Medical College in Army General Hospital,Southern Medical University were retrospectively reviewed,and the datas were analyzed by SPSS 20.0 software.Results A total of 17 patients received ECMO assisted CPR treatment,13 cases were male,4 cases were female,aged from 5 hours to 5 years old,the weight ranged from 3 to 16 kg;5 cases survived,and the survival rate 29.41%;12 cases died,the mortality rate 70.59%,of which 5 cases died of hear failure in withdrawal of ECMO,and 7 cases died of complications after withdrawal of ECMO.The age,sex ratio,body weight and other demographic data between 2 groups were not statistically significant (all P > 0.05).There was no significant difference in the primary diseases between 2 groups (P > 0.05).There was no significant difference in CPR time and ECMO support time between 2 groups (t =1.541,0.375,all P > 0.05).Among 11 cases of children with ECMO-related complications,the incidence rate was 64.71%,the incidence of complication in the survival group was significantly less than that in the death group (x2 =8.709,P =0.003).The common complications of ECMO were bleeding,acral necrosis,infection,multiple organ failure,nervous system injury and acute kidney injury.There was no significant difference in the level of lactic acid between the survival group and the death group (P > 0.05) before ECMO support started,but after 24 h of ECMO support,the lactic acid level in the survival group was significantly lower than that in the death group (t =2.896,P =0.014).Conclusions ECMO assisted CPR can improve the survival rate of critically ill children who have cardiac arrest and have no response to the conventional CPR.The serum lactic acid level after 24 h ECMO support has a guiding significance for the prognosis assessment,and ECMO patients' complications are still the most important factor affecting the prognosis of ECMO assisted CPR patients.
2.Effect of boiled and fried dumplings on postprandial blood glucose in diabetes patients assessed by continuous glucose monitoring
Yanping LIU ; Weigang ZHAO ; Yingyue DONG ; Yafang GUO ; Nan ZHAO ; Danye NIU ; Zhu WANG
Chinese Journal of Clinical Nutrition 2016;24(1):38-42
Objective To compare two different dumping cooking methods (boiling vs.frying) in their effect on postprandial glucose level in diabetic patients using continuous glucose monitoring (CGM).Methods 10 type 2 diabetes mellitus (T2DM) in-patients in the Department of Endocrinology of Peking Union Medical College Hospital between February and May 2011 were enrolled,whose fasting and preprandial glucose levels were controlled with a insulin pump.On day 2 and day 4 in the study period,the patients were given fried dumplings and boiled dumplings for lunch respectively,with the same nutrient contents.The starch digestibility of these two kinds of dumplings were compared using in vitro resistant starch digestion,measuring the concentrations of rapidly digestible starch,slowly digestible starch,and resistant starch.CGM was used to record blood glucose changes,in order to evaluate glycemic effect of these two dumpling cooking methods on postprandial glucose levels at 9 time points (0,15,30,60,90,120,150,180,and 240 minutes),peak blood glucose,and area under the curve (AUC) in 4 time periods (0-60,63-120,123-180,and 183-240 minutes).Results The percentage of rapidly digestible starch was remarkably lower in fried dumplings than in boiled dumplings (30.8% vs.77.0%),but the content of slowly digestible starch in fried dumplings was higher than that in boiled ones (63.7% vs.20.7%),and the content of resistant starch in both dumplings were similarly low (1.9% and 2.3%).The average time to the peak glucose value was shorter in fried dumplings compared with boiled dumplings [(93 ± 53) minutes vs.(156 ± 61) minutes,P =0.02],but the average glucose levels at all the 9 time points and the AUC in all the 4 time periods were not significantly different (all P > 0.05).Conclusions Compared with fried dumplings,boiled dumplings show faster starch digestion,but long time to the peak postprandial glucose level.Fried dumplings may raise the glucose level faster than boiled dumplings do in T2DM patients.
3.Treatment of 21 pediatric patients with pulmonary artery sling combined with tracheal stenosis
Chang′e LIU ; Xiaoyang HONG ; Gengxu ZHOU ; Yingyue LIU ; Hui WANG ; Gang WANG ; Xiaojuan ZHANG ; Haitao GAO ; Zhichun FENG
Chinese Pediatric Emergency Medicine 2016;23(9):609-612
Objective Total 21 pulmonary artery sling( PA sling)combined with tracheal stenosis children who received treatment in our hospital were reviewed. The feasibility of treatment strategy including left pulmonary artery( LPA)re-implantation without tracheoplasty was discussed in this study. Methods From April 2009 to November 2015,a total of 21 pediatric patients received surgical treatment due to PA sling with tracheal stenosis. Six patients received LPA re-implantation and trachea intervention simultaneously. The other 15 patients received LPA re-implantation alone to relieve the trachea compression without tracheoplasty. The postoperative strategy including early extubation and CPAP ventilation was employed in PICU. Results A total of 21 PA sling with tracheal stenosis children who underwent surgical treatment in our hospital were recruited. There were 9 females and 12 males. Ages of these children were from 1 months to 10 years old,and body weights were from 2. 9 kg to 25. 0 kg. Five patients needed mechanical ventilation for severe respiratory symptoms preoperatively. Six patients received LPA re-implantation and tracheal interven-tion simultaneously. Among them,3 patients received slide tracheoplasty,and one was discharged after recov-ery. The remaining 3 patients received tracheal stent implantation,but finally died. The survival rate was 16. 7% in these patients. Fifteen patients received LPA re-implantation alone,and slide tracheoplasty was per-formed in 2 patients for extubation failure who finally died of air leakage. The survival rate of 15 patients who received LPA re-implantation alone was 86. 7%. Conclusion The strategy in LPA re-implantation alone to relieve the trachea compression without tracheoplasty and early extubation and CPAP ventilation postoperative may be an ideal treatment for the pediatric patients with PLA sling combined with tracheal stenosis.
4. Outcome of pediatric extracorporeal membrane oxygenation in a single center
Quan BAO ; Xiaoyang HONG ; Yingyue LIU ; Xiaojuan ZHANG ; Haitao GAO ; Zhichun FENG
Chinese Journal of Pediatrics 2018;56(2):122-127
Objective:
To investigate the application and outcome of pediatric extracorporeal membrane oxygenation (ECMO) in a single center.
Methods:
The clinical data of 52 pediatric patients with cardiopulmonary failure received ECMO support in Bayi Children's Hospital Affiliated to General Hospital of Beijing Military Command of PLA were collected from January 2012 to October 2016. All patients were divided into two stages by time. January 2012 to December 2014 was stage one. January 2015 to October 2016 was stage two. A retrospective analysis was done for these patients between two stages. In addition, all clinical data were compared with the data of extracorporeal life support organization (ELSO). The constituent ratio differences in different groups were tested by chi square test.
Results:
In 52 cases, there were 40 boys and 12 girls, aging from 1 day to 7 years, weighing from 2 to 20 kg. There were 35 cases who successfully weaned from ECMO (67%), and 25 cases were able to be discharged alive (48%). In stage one, there were 24 ECMO cases, 18 boys and 6 girls. There were 15 cases successfully weaned from ECMO (63%). Nine patients survived until discharge (38%). Complications were found in 15 cases during ECMO support (63%). In stage two, there were 28 ECMO cases, 22 were boys and 6 were girls. There were 20 cases successfully weaned from ECMO (71%). Sixteen patients survived until discharge (57%). Complications were found in 12 cases during ECMO support (43%). There was no significant difference in survival rates between two stages. However, the neonatal survival rate was higher in stage two than in stage one (71% (12/28)
5.Differences of gut microbiota between type 2 diabetes and non-diabetic population
Shixuan LIU ; Yong XUE ; Tao YUAN ; Yong FU ; Naishi LI ; Yingyue DONG ; Baoli ZHU ; Weigang ZHAO
Chinese Journal of Clinical Nutrition 2019;27(6):342-348
Objective To explore the difference of gut microbiota between type 2 diabetes mellitus (T2DM) and non-diabetic population in Beijing. Methods 83 T2DM patients were selected as T2DM group and 64 non-diabetic subjects were selected as control group. Fecal samples were collected from all the subjects. The intestinal flora was detected by metagenome sequencing technology. Results 11 bacterialphyla were detec-ted in the two groups, there were significant differences in species diversity of Actinobacteria (P=0. 013), Firmicutes (P=0. 005), Fusobacteria (P=0. 001), Proteobacteria (P<0. 001) between the two groups. Actinobacteria, Fusobacteria and Proteobacteria were all enriched in the T2DM group, Firmicutes were enriched in the control group. 152 bacterial genera were detected in the two groups with 31 bacterial genera ofsignificant differences. In T2DM group, the levels of Roseburia, Eubacterium and Faecalibacterium decreased, while the levels of Bifidobacterium, Lactobacillus and Escherichia increased. Conclusion There are significant differ-ences in the composition of gut microbiota between T2DM patients and non-diabetic population. Regulation of gut microbiota in T2DM patients may be helpful to improve the condition of T2DM.
6.Current status and considerations of sexuality education in primary and secondary school
Chinese Journal of School Health 2022;43(7):965-969
Abstract
Comprehensive sexuality education is an important part of quality education, primary and secondary schools are the most suitable places for sex education. This paper sorts out the current status of sexuality education for primary and secondary school students in developed countries after presenting the overall significance of school based sexuality education, and further points out the problems and urgency of sexuality education for primary and secondary school students in China. It also put forward the way to new directions for advocacy, including the comphrehensive sexuality education curriculum system, training of sexuality education teachers, the positive and active role of families, as well as social and community support for sexuality education in schools.
7.The evaluation of nosocomial infections in pediatric extracorporeal membrane oxygenation support
Dongliang CHENG ; Kenan FANG ; Yan XING ; Zhe ZHAO ; Yingyue LIU ; Xuan ZHANG ; Xiaoyang HONG ; Changsong SHI
Chinese Journal of Applied Clinical Pediatrics 2021;36(18):1394-1397
Objective:To analyze clinical factors related to nosocomial infection in children with extracorporeal membrane oxygenation(ECMO)support.Methods:General data, infection data and relevant factors in children with ECMO support in Bayi Children′s Hospital, the 7 th Medical Center of People′s Liberation Army General Hospital and Henan Provincial People′s Hospital from September 2012 to February 2020 were reviewed.Relevant factors of nosocomial infection in them were analyzed. Results:Among 163 cases, 36(22.1%) children supported with ECMO had infections during the period of ECMO, and 72 pathogenic microorganisms were detected, including 67 bacteria (33 Acinetobacter baumannii, 21 Klebsiella pneumoniae, and 6 Pseudomonas aeruginosa) and 5 fungi.Pathogens from the respiratory system, blood system, urinary tract and abdominal cavity were detected in 45 cases(62.5%), 25 cases (34.7%), 1 case (1.4%), and 1 case (1.4%), respectively.Drug sensitivity analysis of the Acinetobacter baumannii showed that it was the extensively resistant strain.Compared with uninfected children supported with ECMO, ECMO support time[(10.0±6.7) d], hospitalization[(34.0±25.3) d], hospitalization cost[(234 368±113 234) yuan], preoperative oxygenation index(52.8±23.0) and lactate value[(9.6±5.9) mmol/L]were significantly higher in nosocomial infection ones[(4.6±3.2) d, (24.3±19.8) d, (161 416±65 847) yuan, 35.6±10.4, (5.6±5.4) mmol/L] supported with ECMO (all P<0.05). There was no significant difference in the mortality between 2 groups ( P>0.05). In addition, lactate level (9.8 mmol/L) and oxygenation index (36.0±12.7) were significantly higher in died children(2.7 mmol/L, 22.1±10.4) with nosocomial infection during the period of ECMO support than those of survivors (all P<0.05). Multivariate Logistic regression analysis showed that ECMO support time( OR=7.054, 95% CI: 2.206-25.525) and preoperative lactate value( OR=2.250, 95% CI: 1.378-4.611) were independent risk factors of nosocomial infection. Conclusions:Correcting underlying diseases of ECMO supporting and shortening the duration of ECMO can reduce the incidence and mortality of nosocomial infection in children who are supported with ECMO.
8. Four cases of acute respiratory distress syndrome patients transported with veno-venous extracorporeal membrane oxygenation
Zhe ZHAO ; Xiaoyang HONG ; Yingyue LIU ; Xiaojuan ZHANG ; Langshan BAO ; Haitao GAO ; Xiaohong LIU ; Zhichun FENG
Chinese Journal of Pediatrics 2018;56(4):298-302
Objective:
To retrospectively review 4 cases diagnosed with pediatric acute respiratory distress syndrome (ARDS) who were transported with veno-venous (V-V) extracorporeal membrane oxygenation (ECMO) from April 2016 to March 2017.
Methods:
Four patients were transported to Bayi Children's Hospital Afflicted to the PLA Army General Hospital, with V-V ECMO. Their vital signs, blood-gas analysis and chest X-ray before and after transportation were compared. The length of ECMO, pediatric intensive care unit (PICU) stay and hospitalization, and the prognosis were analyzed.
Results:
All the four cases were transported to our hospital successfully from distances between 1 000 km to 1 210 km. The 4 cases were 4 to 6 years old with the body weight of 19 to 35 kg, of whom 3 were boys and 1 was girl. The catheters were inserted in the right jugular vein and femoral vein. The vital signs and blood-gas analysis after transportation did not change significantly compared to baseline. The length of ECMO for the four patients were 48, 754, 157 and 438 hours. They stayed in the PICU for 10, 32, 14 and 19 days, respectively. At last, 2 of them were successfully discharged from hospital without any complications; however, the other 2 died of multiple organ failure.
Conclusion
Transporting ARDS patients with a satisfactory cardiac function under VV-ECMO by an experienced ECMO team is safe.
9.Research progress on the effects of hypoglycemic drugs on the composition and regulation of nutrition and metabolism of gut microbiota
Shixuan LIU ; Tao YUAN ; Yong FU ; Yingyue DONG ; Weigang ZHAO
Chinese Journal of Clinical Nutrition 2020;28(2):118-124
Gut microbiota is considered as the cornerstone of maintaining the health of human host, because it not only helps to obtain nutrition and energy from the food, but also regulates the energy metabolism through the metabolites produced, which plays an important role in the occurrence and development of various metabolic diseases. In recent years, with the development of science and technology, hypoglycemic treatment has been gradually promoted, safer and more efficient hypoglycemic drugs have been emerging, including sulfonylureas, biguanides, glinides, α-glucosidase inhibitors, dipeptidyl peptidase Ⅳ inhibitors, glucagon like peptide-1 receptor agonists, sodium glucose cotransporter 2 inhibitors and various types of insulin preparations. A large number of studies have proved that intestinal flora may be one of the targets for hypoglycemic drugs to control blood glucose. In this article, we aim to review the effects of hypoglycemic drugs on the composition of intestinal flora and the regulation of nutrition and energy metabolism, and provide reference for future researches on mechanism and target of new antidiabetic drugs.
10.Extracorporeal membrane oxygenation bridging heart transplantation in the treatment of two children with end-stage heart failure
Xiaohong WU ; Yingyue LIU ; Zhe WANG ; Jing WANG ; Zhe ZHAO ; Xiaoyang HONG ; Feng WANG ; Jie WANG ; Zhichun FENG
Chinese Pediatric Emergency Medicine 2023;30(8):584-589
Objective:To investigate the application of extracorporeal membrane oxygenation(ECMO)bridging heart transplantation in critically ill children.Methods:The clinical data of two cases of critical infants with venous-arterial ECMO(VA-ECMO)bridging heart transplantation and literature review were retrospectively analyzed.Results:Two cases received orthotopic heart allograft with VA-ECMO support, and were discharged uneventfully without significant postoperative complications.On the 13th day of ECMO assistance, the first child was treated with orthotopic heart transplantation in a hospital qualified for heart transplantation, and the ECMO was evacuated during the operation.After 21 days of the heart transplantation, the patient was discharged from the hospital.The patient was followed up to be healthy after heart transplantation, and had the same development as children of the same age, and had been taking anti-rejection drugs for a long time.On the 10th day of VA-ECMO treatment, the second case received awake ECMO after cardiac function improved.On the 12th day of VA-ECMO treatment, the patient was successfully evacuated from VA-ECMO and waited for heart transplantation.Cardiac orthotopic transplantation was performed after the 17 days after VA-ECMO evacuation.The patient was transferred to the general ward after 6 days of hospitalization in the intensive care unit, and was discharged 23 days after transplantation with conventional anti-rejection therapy.Discharge follow-up in good health, normal school life.Conclusion:When VA-ECMO cannot be withdrawn from the heart of the critically ill children and the end-stage heart, VA-ECMO bridging heart transplantation should be selected at the right time for the children who meet the indications for heart transplantation to create survival opportunity for the previously hopeless children, save the life of the end-stage children, and improve the quality of life.