Objective To observe the curative effect of the combined action of Compound Xuanju Capsule and Prednisone on oligospermatism and antisperm antibody due to yang deficiency of kidney. Methods 136 patients were randomly divided into two groups: a treated group, which was taken Compound Xuanju Capsule and Prednisone, and a control group, which was taken Prednisone and Tamoxifen Citrate Tablet. Both groups received a 3-month therapy. The conditions of semen and antisperm antibody between the two groups were observed before and after the treatment. Results The total effective rate of the treated group was 90.94% (61 in 67 cases), and in which 11 cases were pregnant (16.41%). While the total effective rate of the control group was 63.07% (41 in 65 cases), and in which 2 cases were pregnant (3.08%).The clinical efficacy of the treated group was better than that of the control group. (P＜0.05) After the treatment, sperm density and motility of two groups were both evidently increased, (P＜0.05, P＜0.01) and the treated group increased much more obviously (P＜0.05). Conclusion The combined action of Compound Xuanju Capsule and Prednisone can improve the curative effect on the treatment for male infertility from oligospermatism and antisperm antibody due to yang deficiency of kidney.

0.05).Conclusion these results suggest that ?_2-AR 16、27 locus genetic polymorphism is not correlated with asthma.

Objective To investigate the risk factors and their prevention and treatment approaches for occurring radial artery spasm (RAS) during the brain digital subtraction angiography (DSA) with transradial catheterization in patients with ischemic cerebrovascular disease.Methods The patients who underwent DSA of transradial approach because of ischemic cerebrovascular disease were enrolled.Their clinical data,surgical complications,and radial artery spasm were collected.The data of occurring RAS or not during DSA of transradial approach in patients were compared.Multivariate logistic regression analysis was used to analyze the risk factors for occurring RAS during DSA of transradial approach.Results A total of 100 patients with ischemic cerebrovascular disease who underwent DSA of transradial approach (74 ischemic stroke,26 transient ischemic attack) were enrolled,of which 21 (21％) had RAS.Of the 21 patients with RAS,4 suspended their operations and completed their DSA after spasm relief; another 17 were treated with intrathecal cocktail (heparin 2500 U,nitroglycerin 0.5 mg,verapamil 1.25 mg) and completed their DSA after spasm relief.There were significant differences in the proportions of radial artery diameter (1.89 ±0.28 mm vs.2.12 ± 0.17 mm; t =1.582,P =0.041),duration of operation (12.3 ± 3.1 min vs.9.8 ±2.7 min; t =1.264,P =0.038),and radial artery diameter ＞2 mm (9.52％ vs.65.82％ ;x2 =9.624,P =0.002),radial artery anatomy variation (23.81％ vs.0.27％; x2 =14.185,P＜ 0.001),and the first successful puncture (42.86％ vs.78.48 ％ ;x2 =5.335,P =0.021) in patients between RAS group and the non-RAS group.Multivariate logistic regression analysis showed that the radial artery anatomy variation (odds ratio [OR] 1.940,95 ％ confidence interval [CI] 1.372-2.241; P=0.023) was an independent risk factor for the occurrence of RAS.Radial artery diameter ＞2 mm (OR 0.752,95％ CI 0.352-0.847;P=0.043) and the first successful puncture (OR 0.843,95％ CI 0.367-0.941; P=0.045) were the independent protective factors for RAS.Conclusions RAS is a common complication of DSA of transradial approach.Repeated puncture,radial artery diameter,and radial artery anatomy variation are its most important influencing factors.

Objective To describe the CT characterization of retroperitoneal neuroganglionic tumor in order to get a better understanding of the disease. Methods Neuroganglionic tumors proved by operation and pathology (24 cases), as well as bone biopsy (2 cases), were studied in 18 males and 8 females. The mean age of neuroblastoma(14 cases), ganglioneuroblastoma(10 cases), and ganglioneuroma (2 cases) was 1 year 3 months, 3 years 6 months, and 6 years, respectively. Two cases of ganglioneuroma were complicated with leukemia and malignant pheochromocytoma. All cases were examined by CT scanning and 14 of them had contrast enhancement scanning preoperatively. 20 cases were also examined by ultrasound. Results The tumor sizes were 2.0 cm?2.5 cm?2.5 cm～16 cm?10 cm?8 cm. The tumors were all located in the retroperitoneal space, 22 cases were unilateral, 3 were situated in mid line prelumboscrally, and 1 was bilaterally located. The tumor were irregular in 20 cases and round shape in 6 cases; the tumor margin showed distinct in 14 cases and indistinct in 12 cases. Twenty five tumors showed mixture density and isointensity comparing with the kidney, 1 case with homogeneouse low density; 12 of 14 cases were enhanced inhomogeneously and 2 did not enhance; 23 of 26 cases showed different shapes of calcification. Retroperitoneal lymph nodes were swelling in 19 cases. Liver metastases were found in 3 cases, vascular encasement in 18 cases, tumor thrombus in inferior vena cava in 1 case,and tumor extending into spinal canal in 3 cases. Conclusion CT scanning can prompt the diagnosis of retroperitoneal neuroganglionic tumor and bolus injection of contrast medium can further increase the understanding of the abnormality within and around the tumor.

After a description of bdPubMed, a local data analysis tool developed on the basis of PubMed, the bdPubMed was used to analyze the subject headings, high IF papers and fingerprint co-words in papers on diabetic nephropathy, thus showing its functions.

Objective To observe the expressions of CD26, Ki67 and epidermal growth factor receptor(EGFR) proteins in thyroid neoplasms, to explore their value in differential diagnosis between benign and malignant thyroid neoplasms and to search for molecular marker in well-differentiated thyroid carcinomas.Methods The expressions of CD26,Ki67and EGFR proteins were examined by immunohistochemistry in 50 differentiated thyroid carcinomas (TC) and 50 thyroid adenomas (TA) and their relationships were analyzed.Results The positive rate and expression intensity of CD26,Ki67and EGFR proteins in TC were significantly higher than those in TA, and especially higher in follicular TC than those in follicular TA.Conclusion The abnormal expressions of CD26, Ki67and EGFR proteins appear to be valuable in differential diagnosis and predicting prognosis of thyroid carcinomas, especially CD26 can be used as a diagnostic marker in well-differentiated carcinoma of follicular cell origin.

Objective To investigate the dynamic change of serum high sensitive C-reactive protein (hsCRP) after carotid artery stenting (CAS) and its correlation with in-stent restenosis.Methods The serum hsCRP levels were determined before procedure,at 12 hours,7 days,3 and 6 months after procedure in patients who underwent CAS in the Department of Neurology,Jinling Hospital,Nanjing Their cerebral angiography was reexamined and whether there was in-stent restenosis after 6 months was observed.Results Eighty-four patients treated with CAS were included in the study.Fifteen (24％) had in-stent restenosis after CAS.The stenosis in 3 of them was ＞ 50％,and the stenosis m 12 of them was 30％ to 50％.The serum hs-CRP levels in all patients after procedure were significantly higher than those before treatment (all P ＜ 0.01 ),and they were significantly lower at 6 months after procedure than before treatment (all P ＜0.01).Univariate analysis showed that the proportion of diabetes in the restenosis group was significantly higher than that in the non-restenosis group (P＜0.01).At 7 days (8.83 ± 1.94 mg/L vs.6.77 ± 1.63 mg/L,t =14.398,P=0.044),3 months after procedure (8.26 ± 1.32 mg/L vs.4.58 ± 1.45 mg/L,t =17.569,P =0.008) and 6 months after procedure (7.04 ± i.07 mg/L vs.3.12 ± 1.28 mg/L,t =21.867,P =0.003),the serum hs-CRP levels in the restenosis group were significantly higher than those in the non-restenosis group,and the difference of the serum hs-CRP level (△ hs-CRP) before procedure and at 6 month after procedure was significantly lower than that in the nonrestenosis group (0.85 ± 0.13 mg/L vs.4.89 ± 0.94 mg/L,t =16.987,P =0.000).Multivariate logistic regression analysis showed that /hs-CRP (odds ratio [ OR] 2.392,95％ confidence interval [ CI] 1.538 -3.513; P =0.009) and diabetes (OR 1.840,95％ CI 1.372 -2.241; P =0.023) were the risk factors for instent restenosis.Conclusions The serum hs-CRP level increased significantly at 12 hours after CAS procedure,and then decreased continuously.At 6 months after procedure,the more decrease of the serum hs-CRP level,the lower risk of occurring in-stent restenosis was.

Objective To investigate the risk factors for carotid sinus reactions (CSR) during internal carotid artery stenting (CAS).Methods The clinical data of 36 patients treated with CAS were enrolled retrospectively.The patients were divided into either a CSR group or a non-CSR group according to whether they had CSR or not.The risk factors for CSR during procedure were analyzed using univariate and multivariate logistic regression analysis.Results Of the 36 patients,25 had CRS (7 simple hypotension,4 simple bradycardia,and 14 both co-existence).The constituent ratios of the patients of the age ≥ 75 years (64.00％ vs.27.27％ ;x2 =2.384,P =0.028),degree of CAS 70％ to 99％ (76.00％ vs.36.36％ ; x2 =4.430,P =0.035),symptomatic stenosis (72.00％ vs.36.36％ ; x2 =4.082,P =0.043),calcified plaque (76.00％ vs.36.36％ ;x2 =4.430,P =0.035),distance from stenosis to bifurcation ≤ 10 mm (72.00％ vs.27.27％ ;x2 =5.029,P =0.025) and balloon expansion (64.00％ vs.18.18％ ;x2 =44.483,P =0.000) in the CSR group were significantly higher than those in the non-CSR group.Multivariate logistic regression analysis showed that age ≥ 75 years (odds ratio [OR] 1.520,95％ confidence interval [CI] 1.376-4.369; P =0.034),distance from stenosis to bifurcation ≤ 10 wm (OR 2.432,95％ CI 2.423-3.421; P =0.041) and balloon expansion (OR 3.631,95％ CI 1.764-4.738; P=0.003) were the independent risk factors for occurring CSR during CAS.Conclusions CSR is a common perforrance during CAS.Advanced age,distance from stenosis to bifurcation ≤ 10 mm and balloon expansion are the independent risk factors for occurring CSR.

Objective To comparative analysis the intracytoplasmic sperm injection (ICSI)result and rate of sperm DNA in-tegrity (DNA fragmentation index,DFI)about testicular and epididymis sperm.Methods Totally 183 obstructed azoospermia pa-tients were choosed to use ICSI.80 cycles by PESA and 103 cycles by TESA,compared two groups of sperm DNA integrity rate and ICSI outcome.Results Sperm DNA integrity rate,fertilization rate,cleavage rate,good-qualityembryo rate and pregnancy rate com-pared with no difference by ICSI(P >0.05).Conclusion DNA integrity rate and ICSI outcomes of the testis and epididymis sperm have no significant differences,clinicians can be based on personal experiences or patients,wills to select sperm for ICSI.

This article is aimed to provide a method for the simultaneous analysis of five heavy metals, including Cu, As, Pb, Cd, and Hg, in Chuanxiong Rhizoma and Gastrodiae Rhizoma through ICP-MS. Five heavy metals were determined by an inductively coupled plasma-mass spectrometry method after microwave-assisted digestion. The linear correlation coefficients were all better than 0.999. The lowest limits of quantification for all target elements were 0.003 0.134 ug·L-1, while the recovery values ranged from 80.04% 118.34%. This method was accurate, convenient, rapid, and highly sensitive, and can be applied to determine five heavy metals, including Cu, As, Pb, Cd, and Hg in Chuanxiong Rhizoma and Gastrodiae Rhizoma.