1.Analysis of causes of extravasation of intravenous fluids in children patients and countermeasures
Lie HUANG ; Xiaomei LI ; Xiaoxia XIE
Chinese Journal of Practical Nursing 2012;28(26):74-76
ObjectiveTo explore the causes and countermeasures for extravasation of intravenous fluids in children. Methods726 cases of intravenous infusion in pediatric surgery department from May to December 2011 in our hospital were observed. ResultsThere were 30 cases with extravasation of intravenous infusion in the 726 cases,the leakage rate was 4.13%.The specific causes of fluid extravasation included:younger age of children,not cooperating with the infusion in 18 cases,accounting for 60.00%,followed by non standardized fixation methods in 5 cases,accounting for 16.67%,and accompanying family members refused to be disturbed accounted for 13.33%,Nursing visits to owe in a timely manner accounted for 6.67%.The rate of younger age of children and lack of cooperation leading to fluid extravasation were significantly higher than other causes,the difference was statistically significant. ConclusionsChildren age,fixation method,cooperation of family members,inspections and other factors can be controlled.Along with the continuous improvement of medical standards and a variety of active and effective implementation of the measures,these factors can be controlled effectively.Strengthening the training of nurses and vocational skills to enhance their own sense of responsibility,to give standardized infusion operation and fixation,and give predictable observation and treatment,can effectively prevent the occurrence of extravasation of intravenous fluids.
2.Chediak-Higashi syndrome in a case.
Lie-ping HUANG ; Man-li ZHUANG
Chinese Journal of Pediatrics 2005;43(8):638-639
Bone Marrow Examination
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Chediak-Higashi Syndrome
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complications
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diagnosis
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pathology
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Cough
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etiology
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Diagnosis, Differential
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Fatal Outcome
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Female
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Fever
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etiology
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Humans
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Infant
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Leukocytes
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pathology
3.Analysis on results of clinical trials of HPV infection
Chengjuan FENG ; Dongmei SU ; Lie LIU ; Yanqing HUANG
International Journal of Laboratory Medicine 2015;(7):903-905
Objective To explore the relationship between human papilloma virus (HPV) infected population and disease occur‐rence in order to provide evidence and some reasonable suggestions for people understanding this disease .Methods A total of 2 508 suspected patients in our hospital from August 2012 to August 2013 were performed the HPV subtype detection by using PCR‐re‐verse dot blot(RDB) ,including 18 kinds of high risk HPV subtypes(HPV16 ,18 ,31 ,33 ,35 ,39 ,45 ,51 ,52 ,53 ,56 ,58 ,59 ,66 ,68 ,73 , 83 ,MM4) and 5 kinds of low risk HPV subtypes (HPV6 ,11 ,42 ,43 ,44) .Finally ,the patients condition was tracked through the hospital information management system and the clinical laboratory information systems .Results The HPV detection rate was 12 .26% ,in which the high risk type was mainly HPV 52 ,accounting for 12 .66% ,followed by HPV 58 ,16 .The low risk types were mainly HPV 43 ,6 ,11 ,accounting for 14 .61% ,10 .39% and 8 .44% respectively .By the follow up observation of clinical outcomes , the homotype positive phenomena were repeatedly appeared in the patients infected by HPV 52 ,16 within 2 years .At the same time ,the thinprep cytologist test(TCT) results in 157 cases of high risk HPV infection (genotype 52 ,58 ,16 ,18 ,66 ,33 ,56 ,68) were performed the tracking analysis ,indicating that high risk HPV infection was closely associated with cervical intraepithelial ne‐oplasia (CIN)Ⅰ ,CIN Ⅱ and canceration .Meanwhile ,their leucorrhea routine detection were followed up ,which manifested by mild to moderate inflammation .Conclusion High risk HPV subtype infection is closely associated with CIN Ⅰ ,CIN Ⅱ and canceration , while the leucorrhea routine shows mild ,moderate inflammation .Therefore ,only conducting the simple leucorrhea routine analysis can not really reflect the infection status ,it is necessary to look for the ways to cooperate with the superior hospital for timely detec‐ting HPV infection situation ,moreover regular follow up of people with HPV positive is the effective pathway to prevent CIN and cervical cancer .
4.Progress and current situation of treatment for chronic ulcer of lower limp
Qingjin HUANG ; Yin XIA ; Chengjin LI ; Zaizhong ZHANG ; Lie WANG
International Journal of Surgery 2013;40(10):696-699
Because of hardness to heal and easiness to recurrence,chronic ulcer of lower limp has become one of the hardest diseases in clinic,which brings physical and mental pain to the patients.Although medical technology develops rapidly,to find a simple,effective and economic method is still the focus.Here,progress and current situation of treatment were summarized for chronic ulcer of lower limp.
5.Evaluation of application effect of risk management in nursing of department of nephrology
Xiaomei LI ; Lie HUANG ; Baojuan LIN ; Xuefeng XIE
Chinese Journal of Practical Nursing 2012;28(27):83-84
Objective To analyze the related factors of nursing risk in department of nephrology and to explore strategies of risk management.Methods Risk management was implemented to 39 nurses in department of nephrology of our hospital.The KAP scores,the incidence of nursing risk events,nursing complaints and patients' satisfaction degree before and after the implementation of nursing risk management were compared.Results After the implementation of nursing risk management,nurses' KAP score was significantly higher; the incidence of nursing risk events and complaints significantly reduced; patients' satisfaction degree to nursing were significantly higher compared with those before the implementation.Conclusions The implementation of nursing risk management can effectively improve the quality of nursing and reduce the incidence of nursing risk events.
6.Single-tooth replacement in the aesthetic zone of maxilla with immediate provisionalization: a clinical study
Jiansheng HUANG ; Lie ZHOU ; Guangbao SONG ; Qiong LIU
Chinese Journal of Medical Aesthetics and Cosmetology 2009;15(4):253-255
Objective To investigate the clinical results of immediate loading of a single anterior implant. Methods 26 implants were placed into anterior sites. Provisional prosthesis were placed at the time of fixture placement. It did not occlude in any pathway. Restoration was for esthetic only, not for function. Results No fixture was lost since the immediate restoration was delivered, the minimum being 12 months and the maximum 72 months. Conclusion Clinical studies on the placement of immediate restoration in anterior implant of maxilla have revealed predictable results.
7.Role of remote ischemic preconditioning in prevention of contrast induced -nephropathy in elderly patients undergoing coronary artery angiography
Chaoyong ZHU ; Jie LI ; Ganlin HUANG ; Mingfeng MAO ; Lie JIN
Chinese Journal of Primary Medicine and Pharmacy 2016;(1):32-34,35
Objective To explore the role of remote ischemic preconditioning(RIPC)in prevention of contrast -induced nephropathy(CIN)in elderly patients undergoing coronary artery angiography(CAA).Methods 106 elderly patients were enrolled in this randomized control trial.According to random number table,the patients were randomized into control group (n =53)and RIPC group(n =53).All of the patients received 1 000mL of 0.9% sodium chloride injection before CAA.The RIPC group patients underwent RIPC in their right arms with sphygmomanometer cuff infla-tion for 5 minutes prior to the CAA,three cycles were repeated.Serum creatinine was detected before and 48 hours after CAA.Results CIN was reported in 10 cases in the control group and 3 cases in the RIPC group(χ2 =4.30, P =0.04).The levels of serum creatinine were increased[(96.38 ±9.50)μmol/L vs (88.87 ±10.24)μmol/L] after CAA in the control group(t =2.28,P =0.03),and there was no difference in the RIPC group(t =1.17,P =0.24).Conclusion RIPC has a protective effect on CIN in elderly patients in our study.Since this method is harm-less and cost effective,further studies is required to popularize PIPC to our clinical practice for prevention of CIN.
8.Tacrolimus versus cyclosporin as primary immunosuppressants for aGVHD after hematopoietic stem cell transplantation
Yong HUANG ; Er-Lie JIANG ; Mei WANG ; Al ET ;
Chinese Journal of Organ Transplantation 2003;0(05):-
0.05);in treating gradeⅢto IV aGVHD,the effectiveness of FK506 with MP was significantly better than that of CsA with MP(P
9.Rapid screening for and confirmation of gonococcemia
Yi WU ; Zhenglin WU ; Haiyang JIANG ; Lie HUANG ; Runxiang WU ; Feinan FAN ; Shuping NIE
Chinese Journal of Dermatology 2011;44(5):352-353
Objective To investigate the application value of 16S rDNA-based detection technique in the rapid screening for and confirmation of gonococcemia. Methods A 41-year-old male patient was hospitalized for recurrent regular fever and chills for 1 month. Several days before the admission, he developed urgent micturition, frequent micturition and pain in urination, anemia with emaciation appearance, slightly pale-looking skin and mucous membranes. No petechia, skin eruption or superficial lymphadenectasis was observed, but routine blood test and urine test results were abnormal. No abnormality was found in stool test or hepatic and renal function. DNA was extracted from the blood of the patient and subjected to PCR for the amplification of 16S rDNA followed by sequence analysis and homology analysis. At the same time, bacterial culture of blood and drug sensitivity test for the bacterial isolate were performed. Results Homology analysis indicated that the amplicon sequence was consistent with the known sequence of 16S rDNA of Neisseria gonorrhoeae in GeneBank, which agreed well with the culture result of peripheral blood. Conclusion The detection of 16s rDNA with PCR from peripheral blood is highly efficient, specific, sensitive, rapid and accurate for the screening for and confirmation of gonococcemia.
10.Supra-molecular assembly and magnetic targeted slow-release effect of "dextran-magnetic layered double hydroxide-fluorouracil" drug delivery system.
Guojing GOU ; Yanhong LIU ; Yue SUN ; Je HUANG ; Bing XUE ; Lie DONG
Acta Pharmaceutica Sinica 2011;46(11):1390-8
The drug-loading system of DMF (dextran - magnetic layered double hydroxide - fluorouracil) was synthesized by "co-precipitation intercalated assembly - dextran composite in situ - solvent conversion" technology. The crystal-phase characteristic and slow-release performance of DMF were investigated through X-ray diffraction (XRD), infrared spectrum (IR), transmission electron microscopy (TEM), thermogravimetry (TG) and in vitro release experiment. The targeted transshipment and slow-release effect of DMF system were evaluated by in vivo animal experiment. It was showed that the XRD of DMF matched with R-sixtetragonum type layered double hydroxide and Fd-3m cubic type ferrite. IR test demonstrated that the DMF system was a supra-molecular complex consisted of Dextran (DET), magnetic layered double hydroxide (MLDH) and fluorouracil (FU) components. The two-level supra-molecular MLDH-FU presented six-edge lozenge TEM morphology, with layered characteristics. DET on the surface of DMF was capable of protecting the layered structure of MLDH-FU, improving particle dispersion properties, and strengthening the slow-release performance of the drug delivery system. The drug release model of DMF at pH 7.35 of PBS in vitro fit to the zero-order kinetics equation C = 1.1716 x 10(-5) + 4.4626 x 10(-7) t. The drug delivery system DMF could transport drugs principally to in vivo target organs with a local effect, targeted specificity, and excellent circulation transshipment performance. The pharmacokinetic process of DMF presented multi-peak phenomenon with peak attenuation and cyclic growth. The peaks appeared at 0.25, 1, 3, 5 and 9 d separately after dosing intervention. The first peak process of DMF accorded with a pharmacokinetic equation of C(FU) = 14.34 e(-0.530t) + 36.04 e(-0.321t) + 24.18 e(-0.96t), and presented the characteristic of slow absorption and fast elimination. As for subsequent peak processes, half-life increased, bioavailability increased, and plasma clearance decreased. The highest peak value of DMF was 1/37 of original value of FU, and the relative bioavailability was 419% to original FU.