Objective To investigate the relationship between TCM syndrome of hyperlipidemia and indexes such as age,sex,BMI,TC,TG,LDL-C,HDL-C,ApoA,ApoB,the vascular media,coagulation and inflammatory indices.Methods 200 patients of hyperlipidemia recruited from the cadre ward in hospital were made TCM syndrome differentiation according to Guiding principles for the clinical study of Chinese Medicines.SPSS16.0 statistical software were adopted for analyzing the relation between TCM syndrome and indexes such as age,sex,BMI,TC,TG,LDL-C,HDL-C,ApoA,ApoB,the vascular media,coagulation and inflammatory indices.Results ①)There are no differences TCM syndrome and the indexes of age,sex,TC,TG,HDL-C,LDL-C,VLDL-C,lipoproteins,the vascular media,coagulation and inflammatory indices.②Compared with the liver kidney yin deficiency syndrome group,apolipoprotein A was higher in the groups of qi stagnation and blood stasis,phlegm stagnation syndrome,and hyperactivity of Yang due to yin deficiency syndrome,the difference was statistically significant; while APOB showed no difference among the groups.Conclusion TCM syndrome of hyperlipidemia had no relation to indexes of age,sex,body mass index,blood lipid,and blood coagulation.The study found a correlation between hyperlipidemia and phlegm and Qi deficiency,which can provide a theoretical basis for syndrome differentiation of TCM.

AIM:To study whether or not Huangshao Yinxue Granula(HYG) has the therapeutic effect on experimental psoriasis. METHODS: The mice were treated with HYG 3.125,6.25,12.5,and 25 g/kg(i.g.) for 1 or 2 weeks.We studied the effects of HYG on mitosis in mice vagina epithelium,the formation of granular layer in scale epidermis of mice tails,the changes in CD3, CD4 and CD8 factors of the serum in psoriasis-like mice and guinea-pigs. RESULTS: HYG could inhibit the mitosis in mice vagina epithelium,promote the formation of granular layer in scale epidermis of mice tails.It could also diminish the value of serum CD4/CD8 of mice to regulate abnormal immune reaction.HYG had evident therapeutic effect on the ear skin damaged with 5% propanolol in psoriasis-like guinea-pigs. CONCLUSION: HYG has therapeutic effect on psoriasis-like animal models.

A total of 35 patients with hallus valgus (56 feet) received treatment at the Department of Orthopedics, the Sixth People's Hospital, Shanghai Jiao Tong University between January 2004 and June 2005 and were recruited into this study. These patients underwent osteotomy of proximal first metatarsal and internal fixation with poly (L-lactic acid) (PLLA) absorbable pins. All patients were followed up for 4-22 months. Excellent outcomes were found in 27 patients (44 feet) and good results in 8 patients (12 feet). The mean healing time of surgical region was 6 weeks, nonunion or delayed union was not found. There were 3 cases suffering from complications post surgery. Two of them presented with peripheral wound red swelling, considering as a result of extraneous material-caused aseptic inflammatory reaction. This phenomenon would be regressed 2-4 weeks after hydropathic compress of ethanol gauzes and timely renewal of dressings. There was 1 case who suffered from protrution of absorbable pin 1 week after fixation and received reposition and plaster fixation. Bone displacement and nonunion were not found. This complication maybe results from excessively large bone pore due to shaking of electrodrill, which leads to loosening of absorbable pins.

Objective To evaluate the biological safety of 125I-filled carbon nanotubes covered with metallic esophageal stent with regard to the normal esophagus before clinical application.Methods 125I-filled carbon nanotubes covered with metallic esophageal stent was prepared.Eighteen of New Zealand rabbits were randomly divided into three groups with 6 rabbits in each group.Three groups of stents,non-radioactive,low radio-activity ( 3.7 - 5.6 MBq),and high activity ( 11.1 - 13.0 MBq ) were placed in the midpiece of esophagus of rabbits.Esophagus opacification and three-diamensions DSA were performed at 0.5 h,7,14 and 30 d after insertion of the stents,respectively.The rabbits were killed at 30d after insertion of the stents,and histologic examinations of the esophageal walls were performed.Results In non-radioactive and low activity groups,1 of 6 rabbits died of wound infection at 1 and 3 d after surgery due to pulmonary infection,respectively.All specimens were obtained from 16 rabbits.Microscopically,in all rabbits of low activity and high activity groups,there were membrana mucosa necrotic and swell and breakage of the muscle fiber in esophageal submucosa and muscularis,submucosal inflammation,which were more severe in high activity group.In low activity group,one esophagus ectal membrane was involved,however,esophageal perforation did not develop.In high activity group,3 of 6rabbits esophageal perforation had developed,in which one esophagus mediastinum fistula developed,without inflammation.In non-radioactive group,it was almost normal in mucosa layer,a small amount of inflammatory cells were found in submucosal layer,and part of muscle fibers was fractured and no pathological changes of necrosis was found.Conclusions Radioactive 125I carbon nanotubes covered metallic stent with low activity(3.7 -5.6 MBq) can be used as intraluminal palliative brachytherapy,which is safe and effective.

Objective To study on FBD (composed with Poria cocos, Atractylodes macrocephala, and Angelica sinensis) used to improve learning and memory function of animals. Methods The mice were treated by ig FBD with the doses of 35, 70 and 140 mg/kg for one week continuously. Effect of FBD on dysmnesia of acquired learning of mice induced by scopolamine, dysmnesia of memory retention of mice induced by NaNO2, and dysmnesia of reappearance of memory of mice induced by 45% ethanol were studied. Improvement for the dysmnesia of memory due to chronic blood deficiency in brain of rats induced by ligating the carotid arteries of two sides were observed. Results FBD can improve the dysmnesia of mice induced by scopolamine, NaNO2, and 45% ethanol significantly, also dysmnesia due to chronic blood deficiency in brain of rats induced by ligating the carotid arteries. Conclusion FBD has the function to improve the learning and memory function of animals.

Objective To report the experience of using rectus abdominis musculocutaneous flap after open-window thoracosto- my in managing refractory chronic pleural empyema.Methods From Nov.2004 to Mar.2006,intrathoracic transplantation of the musculocutaneous flap was performed successfully in 4 patients with empyema and fistula after upper lobectomy.The myocutaneous flap was designed in such a way that epigastrica vessels were incorporated.Results The rectus abdominis myocutaneous flap has provided sufficient bulk for tract obliteration.Over a mean follow-up period of 10 months,patients are free from recurrent infections and skin nacrosis.Conclusion Vaseularized museulocutaneous flap may help in healing refractory empyema.

Objective To observe the final adult height (FAH) outcome and influencing factors in Turner′s Syndrome(TS) children treated with recombinant human growth hormone ( rhGH ).Methods Thirty TS children treated with rhGH were compared with 16 TS children without rhGH treatment and were followed up to achieve their FAH.Comparisons were made regarding predicted adult height (PAH),height standard deviation score for chronological age( HtSDScA ),height SDS for BA( HtSDSRA ),and growth velocity ( GV ) between rhGH treatment and without treatment groups and between the onset and by the end of rhGH treatment group.The factors determining FAH were also evaluated.Results FAH in rhGH treatment group was obviously improved as compared with untreatment group[ ( 149.5±6.3 vs 142.4±5.2) cm,P＜0.01 ].FAH in treatment group was positively correlated with height standard deviation score for chronological age ( Ht0 SDSCA ),Hto SDS for BA ( Hto SDSBA ),height age ( HA0 ) at preliminary diagnosis,and correlated with duration of rhGH therapy,duration of estrogen-free rhGH therapy,and PAH0SDS at preliminary diagnosis.Stepwise regression analysis indicated that duration of estrogen-free rhGH therapy and PAH0 SDS were the variables with the greatest identified influence on FAH (F =11.56 and F =86.91,P＜ 0.01 ).FAH in the 45,XO group was significantly different from the mosaicism group (45,XO/46,XX ) [ ( 147.2 ± 6.3 vs 153.3±6.4) cm,P =0.038].Conclusion rhGH treatment is efficacious in improving FAH of TS children,but a variability in the magnitude of the response to rhGH is recognized.Duration of estrogen-free rhGH therapy and PAH0SDS are the variables with the greatest identified influence on FAH,and karyotype may be one of the influence factors.rhGH treatment should be initiated as early as possible and sufficient course of estrogen-free rhGH therapy is needed to yield a satisfactory FAH.

Objective To assess the efficacy of gonadotropin-releasing hormone analogue(GnRHa)with or without recombinant human growth hormone(rhGH)treatment in Chinese short pubertal children with non-growth hormone deficiency.Methods Of 42 short pubertal children(14 males,28 females)without growth hormone deftcieney,the average age was(11.6±0.8)year.30 children were treated with slow release GnRHa with initial dose (100μg·kg-1·d-1,28d)and maintenance dose(60-80μg·kg-1·d-1,28d)labd rgGH with initial dose(0.15IU·kg-1·d-1)and maintenance dose(0.10-0.15IU·kg-1·d-1)for at least 1year.16 of them were still ongoing till the end of the second year.12 children were treated with GnRHa alone by initial dose(100μg·kg-1·d-1,28d)and maintenance dose (60-80μg·kg-1·d-1,28d),and 7 of them remained on it for 2 years.Dynamic changes including annual growth velocity(GV),bone age(BA)/chronologic age(CA)ratio,Tanner stage,height SDS for CA (HtSDSCA),height SDS for BA(HtSDSBA),and predicted adult height (PAHSDS)were observed.Results By the end of the first year tretment with combination therapy,the following parameters:GV,HtSDSCA,HtSDSBA,and PAHSDS all increased significantly(all P<0.05).Treatment with GnRHa alone did not yield significant changes in GV,HtSDSCA,HtSDSBA,and PAHSDS(all P>0.05).Changes in GV,HtSDSBA,and PAHSDS between these two groups were statistically significant(all P<0.05).By the end of the second year treatment,in the combination group,GV slowed from 6.7 to 5.5 cm/year(P<0.05).HtSDSCA,HtSDSBA,PAHSDS increased(all P<0.05).In the group with GnRHa treatment alone,GV slowed from 4.0 to 3.6 cm/year(P>0.05).HtSDSCA,HtSDSBA,PAHSDS increased(all P>0.05).Changes in GV,HtSDSCA,HtSDSBA,and PAHSDS between these 2 groups were statistically significant respectively(all P<0.05).Conclusion This combined treatment regimen significantly impreved the growth by increasing growth rate and delaying bone matumtion in pubertal chidren without growth hormone deficiency.Further study is needed to verify beneficial effects on the final height gain.

Objective:To evaluate the diagnostic value of hydrogen sulfide breath test(SBT) for small intestinal bacterial overgrowth (SIBO).Methods:College students were enrolled to complete gastrointestinal symptom scale, food frequency questionnaire, lactulose hydrogen- methane breath test (LHMBT) and SBT. Based on the correlation between hydrogen sulfide(H 2S) and hydrogen or methane gas,the receiver operating characteristic (ROC) curve of H 2S was drawn and diagnostic criteria of SBT was defined. Results:A total of 300 subjects including 84 males and 216 females with age 17-32 (21.6±2.4) years were enrolled from April 2019 to December 2019 and divided into two groups.Two hundred and three patients reported SIBO discomforts with 99 (48.8%) LHMBT positive, while 38 (39.2%) were LHMBT positive in 97 health controls. Rise of H 2S at 90 min was positively related with that of hydrogen ( r=0.516, P<0.01), and H 2S levels at 90 min were positively correlated with methane ( r=0.632, P<0.01). A rise in H 2S of ≥25.0 ppb or H 2S levels ≥62.5 ppb at 90 min during lactulose breath test was considered positive for SIBO, that sensitivity, specificity and accuracy were 66.4%,79.1% and 73.3% respectively. H 2S levels were significantly related to the amount of Vitamin B 12 intake ( P=0.011). H 2S-positive subjects exhibited a constipation-predominant pattern. Conclusion:SBT is consistent with LHMBT, especially in constipation-predominant patients, which may provide a reference to the diagnosis of SIBO.

Objective To explore the value of amino-terminal propeptide of C-type natriuretic peptide (NTproCNP) in evaluating the efficacy of therapy with recombinant human growth hormone ( rhGH ) in patients with idiopathic short stature (ISS) and isolated growth hormone deficiency ( IGHD ).Methods Forty-eight prepubertal children( IGHD n=25,ISS n=23 ) treated for at least 1 year with rhGH were included.Serum insulin-like growth factor- Ⅰ ( IGF- Ⅰ ) and NTproCNP levels were measured before starting treatment and 6 months later.Twelve months after starting treatment,all patients were assessed and annual growth velocity ( GV ),height standard deviation score ( HTSDS),and gained HTSDS (△HTSDS) were recorded.Results In GHD group,positive relationships between GV and change of IGF- ISDS( △IGF- ISDS ),GV and change of NTproCNP concentrations(△NTproCNP) were found( r=0.407,P=0.044 ;r=0.490,P=0.013 ).GH peak value was also positively associated with IGF- ISDS and NTproCNP before therapy ( r =0.558,P =0.004; r =0.630,P =0.001 ).△IGF- ISDS and △NTproCNP were positively associated after therapy ( r =0.466,P =0.019 ).In ISS group,GV was associated with △NTproCNP ( r=0.845,P＜ 0.01 ).Conclusions NTproCNP is a novel biomarker of growth as its level increases during growth-promoting treatment.Furthermore,IGF- Ⅰ is also valuable in evaluating the efficacy of rhGH therapy in short stature patients.