To improve the CT diagnosis of cerebral angioreticuloma, 3 cases of pathologically proven cerebral angioreticuloma were reviewed. The results showed that the image of CT of the first case revealed an irregular, parenchymatous mass located in the right temporallobe and middle cranial fossa.In the second patient,the image showed a annular mass with cystic consistency,surrounded by an area of edema, situated in the right frontal lobe,while in the third patient there was an irregular high density mass with an area of edema lying in the left frontal lobe and along the middle line. Pathological diagnosis of the first patient was mixed angioreticuloma and glioblastoma, and that of the others were angioreticulomas. the results suggested that if the mass in the cerebrum was obviously enhanced in CT, the diagnosis of angioreticuloma should be considered.

Objective To study the method of operation and effect of the application of resonant liposuction in the body figure reconstruction. Methods Resonant liposuction was employed in 136 cases, including local fat deposit in some part of the body. Operation's safety, mircotrauma, speediness, and effect after operation were observed. Results The follow-up for 6 to 24 months showed that the reconstructed body figure was very satisfactory. Conclusion Resonant liposuction is an ideal method to reconstruct the body figure owing to its safety, miniinvasion, easy performance and efficacy.

Objective To evaluate the efficiency of different wash methods for removing organophosphorus pesticide residues from cucumber. Methods The cucumber samples were soaked with tap water, washed rice water, salt solution and detergent solution respectively for 2 to 15 minutes then organophosphorus pesticide residues in the soak water samples were determined with ultrasonic extraction and gas chromatography. Results Soaked in tap water for 2 to 5 minutes was the most effective and convenient way to remove methamidophos and dimethoate with the highest removing rate (about 70%). Conclusion Soaked with tap water for 2 to 5 minutes is more efficient for removing organophosphorus pesticide residues from vegetable.

In October 2003, a new bacterial disease with symptoms similar to those caused by Xanthomonas axonopodis pv. poinsettiicola was observed on poinsettia leaves at a flower nursery in Zhejiang Province of China. Three Xanthomonas strains were isolated from infected plants and classified as X. axonopodis. They were differentiated from the pathotype strain LMG849 of X. axonopodis pv. poinsettiicola causing bacterial leaf spot of poinsettia by comparison of pathogenicity, substrate utilization and BOX-PCR genomic fingerprints.
Cell Differentiation ; China ; Euphorbia ; microbiology ; Plant Diseases ; microbiology ; Plant Leaves ; microbiology ; Species Specificity ; Xanthomonas ; classification ; genetics ; isolation & purification ; pathogenicity

With the understanding of autoimmune encephalitis many novel types of autoimmune encephalitis and related antibodies have been identified. There are some cases of autoimmune encephalitis with autoantibody overlapping syndromes or phenotype overlapping syndromes, which bring challenges to diagnosis and treatment in practice. The relevant literature was reviewed and the clinical characteristics, pathological mechanism and treatment of overlapping syndromes associated with autoimmune encephalitis were summarized, in order to provide a reference for the management of autoimmune encephalitis with overlapping syndromes.

目的评价高压电位治疗各种原因引起失眠的疗效。方法将80例失眠患者分为治疗组和对照组,治疗组50例采用高压电位治疗,对照组30例采用直流感应电疗机治疗。2个疗程治疗后进行疗效评定。结果两组患者治疗后总有效率比较无显著性差异(P>005),痊愈、显效率两组之间有显著性差异(P<005)。结论单纯用高压电位治疗失眠效果明显。

Objective To investigate the relationship of the serum bilirubin level with acute ischemic stroke (AIS), and Chinese isch-emic stroke subclassification (CISS), stroke severity and short-term outcome of AIS patients. Methods 616 patients with AIS as well as 664 patients without stroke matched with gender and age were compared and analyzed with the non-conditional Logistic regression. The AIS pa-tients were divided based on the CISS, and their bilirubin levels were compared. The AIS patients were divided into high bilirubin group and normal bilirubin group, their scores of the National Institute of Health Stroke Scale (NIHSS) as admission and discharge, and neural func-tion improvement rate were compared. Results The levels of total bilirubin (TBIL), direct bilirubin (DBIL) and indirect bilirubin (IBIL) were higher in the AIS group than in the control group (P<0.01), and the TBIL was the independent risk factors of AIS (OR=1.026, 95%CI 1.012-1.041, P<0.001). There was no significant difference of the levels of TBIL, DBIL and IBIL among the patients of CISS (P>0.05). The NIHSS score was higher in the high bilirubin group than in the normal bilirubin group as admission (P<0.05), but it was not significant as discharge (P>0.05), nor the rate of neural function improvement (P>0.05). Conclusion The serum bilirubin level elevated and correlated with the severity in the AIS patients, which might be the risk of pathogenesis and AIS. The bilirubin was not various with the CISS, and might be less involved in the short-term outcome of AIS.

Objective To explore the clinical value of different transcatheter arterial embolization methods for renal carcino-ma before radical nephrectomy.Methods The related data of 43 patients with renal carcinoma who were confirmed by surgical pa-thology were retrospectively analyzed.Renal artery,renal capsular artery and adrenal artery of lesion side kidney were super-selec-tive embolized before surgery was set as group A,while Lesion side renal artery embolized was set as group B.Direct surgical radical nephrectomy was set as group C.The related data of operation time,ease or complexity of operation,intraoperative blood loss,suc-cess rate of lesion resection and postoperative survival rate were analyzed and compared in the three groups with statistical meth-ods.Results There were significant differences among the three groups in the average operation time,ease or complexity of opera-tion,intraoperative blood loss,success rate of lesion resection and postoperative survival rate (P < 0.01 ).There were significant differences between group A and B about all indexes except success rate of lesion resection(P <0.01).Conclusion The cases with additional transcatheter arterial embolization before radical nephrectomy improved obviously,especially in the cases who underwent completely embolization of lesion side renal artery and renal capsular artery.

Objective To compare the effect and toxicity of domestic idarubicin (IDA) and imported daunorubicin (DNR) in the treatment of acute leukemia (AL).Methods According to the random number table method,68 patients were randomly divided in IDA group with 35 patients and DNR group with 33 patients.In IDA group,the patients with acute myelocytic leukemia were treated following IA scheme (domestic idataubicin plus cytosine arabinoside) and the patients with acute lymphoblastic leukemia were treated following VICLP scheme (vincristine,domestic idataubicin,cyclophosphamide,lasparaginase and prednisone).In DNR group,the patients with acute myelocytic leukemia were treated following DA scheme (imported daunorubicin plus cytosine arabinoside) and the patients with acute lymphoblastic leukemia were treated following VDCLP scheme (vincristine,imported daunorubicin,cyclophosphamide,lasparaginase and prednisone).Results In IDA group,21 patients achieved a complete remission(CR),5 patients achieved a partial remission(PR),with a 74.2 ％ (26/35) remission rate (RR).In DNR group,the remission rate was 62.3 ％ (20/33).No differences of the remission rate was found between the two groups (t =0.89,P =0.50).17 patients were found remission over one year in IDA group,and 6 patients were in DNR group.The difference was statistically significant between the two groups (x2 =5.56,P =0.02).Conclusion IDA is more effective than DNR in AL treatment.The higher RR and longer remission time are found in IDA group than DNR group.IDA is effective and safe in the treatment of AL.

Objective To investigate the risk factors of recurrent ischemic stroke, and evaluate the severity and short-term outcome. Methods From March, 2014 to March, 2015, 238 patients with recurrent ischemic stroke and 378 patients with initial ischemic stroke matched with gender and age were enrolled. The clinical data of two groups were compared and the non-conditional Logistic regression model was made to analysis the risk factors of recurrent ischemic stroke. The National Institute of Health Stroke Scale (NIHSS) score as ad-mission and discharge, and the neural function improvement rate of two groups were compared. Results The incidences of leukoarailsis (χ2=8.666), hypertension (χ2=8.189), smoking (χ2=6.973) and alcohol consumption (χ2=4.722) were higher in the recurrent group than in the pri-mary group (P<0.05). Logistic regression analysis showed that leukoarailsis (OR=1.690, 95%CI:1.198~2.384, P=0.003), hypertension (OR=1.715, 95%CI:1.135~2.592, P=0.010) and smoking (OR=1.896, 95%CI:1.233~2.915, P=0.004) were the independent risk factors of recur-rent ischemic stroke. The NIHSS scores as admission and discharge were significantly higher (t=-3.645, t=-4.675, P<0.001), and the neural function improvement rate was lower (t=2.643, P<0.01) in the recurrent group than in the primary group. Conclusion Hypertension, leuko-arailsis and smoking are independent risk factors for recurrent ischemic stroke. Recurrent ischemic stroke is more serious than initial isch-emic stroke, and the short-term neural function recovers more slowly.