1.Comparison of the efficacy of supraclavicular approach and infraclavicular approach in ultrasound-guided brachial plexus block
Jingjing JIANG ; Xin JIANG ; Xueyin SHI ; Xingying HE ; Hongbin YUAN
Chinese Journal of Anesthesiology 2012;32(5):585-588
Objective To compare the efficacy of supraclavicular approach and infraclavicular approach in ultrasound-guided brachial plexus block(BPB).Methods One hundred and twenty patients,ASA Ⅰ-Ⅲ,aged 18-80 yr,scheduled for upper extremity surgeries of both gender,were randomized into two groups(n =60):supraclavicular group(group SCB)and infraclavicular group(group ICB).The anesthetic mixture consisted of ropivacaine 0.375% and lidocaine 1% in equal volumes with epinephrine 1∶200 000,the total dose was 0.5 ml/kg.The block performance time,duration of anesthesia and success of anesthesia(surgery was accomplished without supplementary block)were recorded.A blinded observer assessed pinprick sensory block in the seven distal nerve territories(axillary,radial,musculocutaneous,median,ulnar,medial antebrachial and medial brachial cutaneous nerves)every 5 min up to 30 min after injection.Success of nerve block,side effects and complications were recorded during and after operalion.Results Group ICB was superior in success rate of anesthesia and nerve block of ulnar,medial antebrachial and medial brachial cutaneous nerves,the rate of parasthesia was lower and the block performance time was longer compared with group SCB(P < 0.05).No major complications occurred in both groups.Conclusion Under ultrasound guidance,infraclavicular BPB is superior to supraclavicular approach.
2.Increased expressions of NGF and its receptor P75 in liver of CCl_4-induced toxic rats
Xin CHEN ; Huiqing JIANG ; Zhanguo HE ; Yuzhen WANG ; Caixia HU
Basic & Clinical Medicine 2006;0(07):-
Objective By observing the changes in NGF and its receptor P75 in liver of CCl4-induced toxic rats and to evaluate the role of NGF in the mechanism of hepatic fibrosis.Methods The expressions of NGF mRNA and its receptor P75 were detecteded by both hemi-quantitative RT-PCR and Western blot analysis.Results The expressions of NGF mRNA and its receptor P75 in liver of CCl4-induced toxic rats at 24th hour group were higher than that in control group(P
3.Severe Bacillus Calmette-Guerin lymphadenitis and X-linked chronic granulomatous disease in children.
Jian-Xin HE ; Shun-Ying ZHAO ; Zai-Fang JIANG
Chinese Journal of Contemporary Pediatrics 2010;12(6):490-493
BCG Vaccine
;
adverse effects
;
Child
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Child, Preschool
;
Genetic Diseases, X-Linked
;
complications
;
Granulomatous Disease, Chronic
;
complications
;
genetics
;
Humans
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Infant
;
Infant, Newborn
;
Lymphadenitis
;
etiology
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Male
;
Membrane Glycoproteins
;
genetics
;
NADPH Oxidase 2
;
NADPH Oxidases
;
genetics
4.Fifteen Cases with Severe Combined Immunodeficiency Disease
jian-xin, HE ; shun-ying, ZHAO ; zai-fang, JIANG
Journal of Applied Clinical Pediatrics 2006;0(21):-
2 g/L can′t excluded SCID.
5.Postoperative Complications of Different Incisions of Parotidectomy in Benign Parotid Tumor and the Impact on Life Quality
Xin HE ; Ling WANG ; Yufeng ZHANG ; Lei SONG ; Yanqiu JIANG
Progress in Modern Biomedicine 2017;17(26):5103-5106
Objective:To explore the postoperative complications of different incisions of parotidectomy in benign parotid tumor and the impact on life quality.Methods:62 patients with benign parotid ttmor underwent improved parotidectomy in our hospital from January 2010 to January 2015 were selected and randomly divided into group A and group B.The patients in group A were using improved S incision,and the patients in group B were using postauricular concealing incision.Then the perioperative indexes,complications after surgery and the influences to life quality of 2 groups were observed and compared.Results:The surgery time,blood loss,postoperative suction drainage and hospital stays of 2 groups had no great differences (P>0.05).The early and forward complication rate of group A was 29.03 % and 25.81% respectively,of group B was 19.35 % and 12.90 % respectively.There were no differences between them (P>0.05).The scores of pain and emotion after surgery of group A were getting better,and appearance,smell and chewing function was getting worse than before surgery with statistically significance (P<0.05).The scores of pain and emotion after surgery of group B were getting better than before (P<0.05).The scores of appearance and emotion of group A were worse than those of group B with statistically significance (P<0.05).Conclusions:Using postauricular concealing incision can obtain good life quality and safety for the patients with benign parotid tumor,which is superior to improved S incision,worthy of clinical applications.
6.Characteristics of HIV/AIDS cases at ages of 15 to 24 years in Ningbo City from 2011 to 2021
Shiwen TAN ; Hongbo SHI ; Haibo JIANG ; Xin HE ; Hang HONG
Journal of Preventive Medicine 2022;34(11):1105-1109
Objective :
To investigate the characteristics of HIV/AIDS cases at ages of 15 to 24 years reported in Ningbo City from 2011 to 2021, so as to provide insights into AIDS control among adolescents.
Methods :
The epidemiological data regarding HIV/AIDS cases in Ningbo City from 2011 to 2021 were captured from the AIDS Comprehensive Prevention and Control Information System of Chinese Disease Prevention and Control Information System, and the temporal distribution, population distribution, and routes of infections and detection were descriptively analyzed.
Results :
A total of 1 218 HIV/AIDS cases at ages of 15 to 24 years were reported in Ningbo City from 2011 to 2021, accounting for 17.41% of totally reported cases, and the proportion of HIV/AIDS cases in total HIV/AIDS cases during the same year appeared a tendency towards a decline from 2011 to 2021 (χ2trend=17.170, P<0.001). There were 993 males (81.53%) and 225 females (18.47%), 123 students (10.10%) and 1 095 off-campus adolescents (89.90%), and 904 with non-local registered residence (74.22%). Sexual behavior was identified as the predominant route of HIV infections (97.45%), including 714 men who had sex with men (58.62%). There were 636 cases with passive testing (52.22%), 305 cases with active testing (25.04%) and 219 cases with diagnosis at sexually transmitted diseases clinics (17.98%).
Conclusions
Men, non-local registered residence and off-campus adolescents were predominant among HIV/AIDS cases at ages of 15 to 24 years in Ningbo City from 2011 to 2021, with men-men sexual behaviors as the predominant route of HIV infections.
8.Tumor mass of atrium.
Hong-min HE ; Xin WANG ; Chang-xin JIANG
Chinese Journal of Pathology 2008;37(6):418-419
Adult
;
Heart Atria
;
pathology
;
Heart Neoplasms
;
pathology
;
Humans
;
Male
9.Comparison of multi-slice spiral CT portography and endoscopy in the diagnosis of esophageal and gastric varices in liver cirrhosis
Xin HE ; Zhongkui HUANG ; Liling LONG ; Qijun WEI ; Xiaohong JIANG ; Pingping GUO ; Chao XIANG ; Jiang LAN
Chinese Journal of Radiology 2012;(12):1092-1095
Objective To study the correlation of multi-slice CT portography (MSCTP) and digestive endoscopy in the diagnosis and evaluation of esophageal and gastric varices (EGV) caused by cirrhosis.Methods A total of 92 patients with cirrhosis were enrolled in the prospective study.All the patients were examined by endoscopy and 64-slice spiral CT scan in 4 weeks.The types,grading of EGV were observed by endoscopy and MSCTP,and Kappa conformance test was applied with the endoscopic findings as gold standard.The sensitivity,specificity,consistency,and Youden index were evaluated for the diagnosis of sophageal and gastric varices by MSCTP.Results Sixty-five patients were diagnosed to have EGV by endoscopy and 27 were negative.The positive patients included 45 patients of GOV1,19 of GOV2 and 1 patient of IGV1.MSCTP diagnosed 67 cases of EGV and 25 patients of negative results.The positive patients included 46 of GOV1,18 of GOV2 and 3 of IGV1.Two patients of IGV1 varicose veins without positive findings on endoscopy were diagnosed by using MDCTP,which revealed isolated varicose veins under the gastric mucosa.There was high consistency between MSCTP and EGV in the diagnosis of EGV (Kappa =0.732,P < 0.01).The sensitivity of MSCTP was 93.8%,specificity was 77.8%,consistency was 89.1%,and Youden index 71.6%.There was high consistency between MSCTP and EGV in the classification of EGV (Kappa values were 0.743 and 0.763,P < 0.01).Conclusions There is high consistency between MSCTP and digestive endoscopic in the diagnosis and classification of EGV in cirrhosis.MSCTP is superior to endoscopy in the detection of gastric varices.
10.Safety of a novel biodegradable stent implanted in the coronary artery in a porcine model
Hu LI ; Xiaoyan LI ; Xuejun JIANG ; Xiaoxin ZHENG ; Gaoke FENG ; Suyuan HE ; Shan REN ; Xin YI
Chinese Journal of Tissue Engineering Research 2013;(38):6773-6778
BACKGROUND:At present, the main research fields about coronary stents are the whole degradation biological materials with high biocompatibility and drug control ed release systems.
OBJECTIVE: To evaluate the safety after the two novel biodegradable stents implanted in coronary arteries in porcine models.
METHODS:The normal ful y biodegradable stents were made up of the poly-L-lactide and the antiproliferative drugs paclitaxel, and the novel biodegradable stents were added in amorphic calcium phosphate at the basis of normal biodegradable stents. (1) Five normal ful y biodegradable stents were randomly implanted into the coronary arteries of five porcines, and five novel biodegradable stents were randomly implanted into the coronary arteries of the remaining five porcines by coronary angiography. The blood biochemistry and C-reactive protein levels were measured pre-operation and at 28 days after operation. Coronary angiography was utilized to observe the lumen unobstructed at 28 days after surgery. (2) Under a microscope, seven normal ful y biodegradable stents and seven novel biodegradable stents were implanted into right external iliac arteries of 14 rabbits. Blood urea nitrogen and creatinine levels were measured before surgery and at 28 days after operation.
RESULTS AND CONCLUSION:At 28 days after operation, there were no significant changes in porcine glutamic-pyruvic transaminase, aspartate aminotransferase, triacylglycerol, total cholesterol, low density lipoprotein and C-reactive protein levels compared with that before operation, but urea nitrogen and creatinine levels were significantly higher than that before operation (P<0.05). The result of coronary angiography showed that no in-stent thrombosis or stenosis was detected in either group. There was no significant difference in urea nitrogen and creatinine levels in both groups. These results suggested that it is safe and compatible after the two novel biodegradable stents implanted in coronary arteries of porcine models, and the stents had good histocompatibility.