Acute Disease ; Antigens, CD ; analysis ; Biomarkers, Tumor ; analysis ; Chromosome Aberrations ; Diagnosis, Differential ; Humans ; Immunophenotyping ; Leukemia ; classification ; diagnosis ; genetics ; immunology ; Leukemia, Biphenotypic, Acute ; classification ; diagnosis ; genetics ; immunology ; Phenotype

Objective To study the perioperative nursing care of minimally invasive operation in the neurosurgical treatment of laterial flexure spasmodic torticollis (LaFST).Methods Minimally invasive operation was used to treat LaFST.The relationship of inducing factors and emotional factors with clinical manifestation of LaFST was investigated.To give perioperative psychological nursing,operation nursing and rehabilitation training and instruction.Results 72 cases were recovered (81.8％) among 88 cases.12 cases(13.6％) were markedly effective.4 cases(4.6％) showed progress.Conclusions The minimally invasive surgical treatrnent of selective resection of cervical spasmodic muscles and selective neurotomy of cervical nerve for LaFST is safe and effective.Strengthening of perioperative nursing and postoperative rehabilitation instruction is very important for patients' early recovery.

Study the infect of child anorexia granule on serum ghrelin and leptin of anorexia children and its clinical efficacy. Selected 81 cases of anorexia children aged 1-6 years old into treatment group (42 cases) and control group (39 cases), in addition, 30 case healthy children as healthy control group. The control group children were treated with domperidone suspension 0.3 mg x kg(-1) x d(-1), tid, orally 30 minutes before meals. Treatment group were treated with child anorexia granule, 1-3 years 1 package, bid; 4-6 years 1 package, tid; po, 4 weeks as a course of treatment. Study the change of serum ghrelin and leptin before and after therapy. The study demonstrates that before treatment, the serum ghrelin level of disease group was lower than healthy group (P < 0.01), and the serum leptin level was higher than healthy group (P < 0.01). After treatment, the serum ghrelin level both increase, and the serum leptin decline. And the change of treatment group was significantly different with control group (P < 0.01). And the clinical effective rate are 95.23% and 74.35% (P < 0.01). After 6 months of follow-up visit, the children weight significantly increase in treatment group (P < 0.01). Results indicate that child anorexia granule can facilitate secretion of ghrelin, and inhibit secretion of leptin, so as to work up an appetite. And the molecular mechanism is its infect on serum ghrelin, leptin.
Anorexia ; drug therapy ; metabolism ; physiopathology ; Appetite Regulation ; drug effects ; Body Weight ; drug effects ; Child ; Child, Preschool ; Drugs, Chinese Herbal ; administration & dosage ; Female ; Ghrelin ; metabolism ; Humans ; Infant ; Leptin ; metabolism ; Male

[Summary] Thyroid-associated ophthalmopathy ocular damage involved in lacrimal, tear film, cornea, and conjunctiva which can lead to ocular discomfort and decreased visual.The mechanism of thyroid-associated ophthalmopathy ocular surface damage and treatment is reviewed.

Objective To observe the changes of proportion of NK cells,?? T cells,CD4+CD25+T cells and their FOXP3-expressed sub-population in peripheral blood of acute Plasmodium vivax infected patients.Methods The proportions of NK cells,?? T cells,CD4+CD25+T cells and FOXP3-expressed sub-population within CD4+CD25+T cells were measured by flow cytometry(FCM)in peripheral blood of 25 patients with acute infection of Plasmodium vivax(AC)and compared with those of both 14 normal controls(NC)and 13 immune controls(IC).Results The proportion of NK cells in AC(8.48%)decreased significantly compared with that in NC(15.53%)and IC(17.69%)(P0.05).Conclusions During acute Plasmodium vivax infection,the proportion of NK cells decreases and the proportion of ?? T cells increases,and CD4+CD25+FOXP3+T cells decrease a little.

Objective To explore the non-bacteria etiology of pneumonia in children under 12 years old in southwest Shanghai,and investigate clinical characteristic of pneumonia caused by different pathogens.Methods The serum of 187 children with pneumonia from July 2002 to December 2004 in hospital were investigated for respiratory syncytial virus(RSV),adenovirus 3 influenza viruses(IFV) A and B,parainfluenza viruses(PIV)type 1,2,3,4 and coxsackievirus A 1.7,echovirus 7 by employing the indirect immunofluorescence assay(IFA)for the identification of nearly 8 different viruses,and 3 different enteroviruses.Based on the principle that sensitized particles were agglutinated by the pressence of antibodies to mycoplasma pneumonia in human serum.Results Examination for 8 kinds of conventional respiratory virus infected,a total of 90 positive results in 187 cases(48.13%),Firstly was RSV(19.79%),(secondly) was IFV B(16.58%).Out of these 1084 children,154 cases(14.21%)showed positive in anti-mycoplasma pneumonia.Conclusions RSV is still the leading cause of pneumonia in children during winter and spring in southwest in Shanghai.Mycoplasma pneumonia is having been the major pathogens of the school-aged children with pneumonia.

Purpose To detect the expressions of stress induced phosphoprotein 1 (STIP1) and estrogen receptor-α(ER-α) in papil-lary thyroid carcinoma and to analyse the relationship between STIP1 and ER-α. Methods 54 cases of paraffin-embedded tissues of papillary thyroid carcinoma, 18 cases of papillary thyroid carcinoma with lymph node metastasis, 15 cases of Hashimoto’ s thyroiditis, 10 cases of adjacent normal thyroid tissue were collected. The expressions of STIP1 and ER-αwere detected by immunohistochemistry, and the relationship between the expressions and clinicopathological features of papillary thyroid carcinoma was analyzed. Results The expression of STIP1 and ER-α in papillary thyroid cancer group ( 55. 6% and 44. 4%) were higher than that of normal thyroid group (10% and 0) and Hashimoto’s thyroiditis group (8. 3% and 0, all P<0. 05). STIP1 expressions was related to lymph node metastasis ( P<0. 05 ) , while ER-α expression was related to gender, TG-Ab and the merger of nodular goiter, but not related to lymph node metastasis (P>0. 05). The expressions of STIP1 and ER-α in papillary thyroid carcinoma were not related to patients’ age , tumor location, number of tumors, tumer size, invasion of capsule, the concomitant Hashimoto’ s thyroiditis and TPO-Ab ( all P>0. 05). And the expressions of STIP1 was not related to gender, TG-Ab and the merger of nodular goiter (all P>0. 05). A positive correlation was found between the expressions of STIP1 and ER-αin thyroid papillary carcinoma (P<0. 05). Conclusion STIP1 and ER-α in papillary thyroid carcinoma may be related with lymph node metastasis.

In order to reaction the quality present situation, problems on the current quality of animal sources of drugs are summed up by using test data analysis, literature search and marketing research. This paper can also help the improvement of the quality management, the revision of the relevant department policy system and the improvement of standards.
Animals ; China ; Medicine, Chinese Traditional ; standards ; Pharmaceutical Preparations ; analysis ; standards ; Quality Control

ObjectiveTo examine the relationship between HIF-1αt and VEGF expression and the clinicopathological characteristics in hypopharyngeal squamous cell carcinoma. Methods The expression status of HIF-1α and VEGF were examined by immunohistochemistric method (IHC) in 62 tumor tissue and 19 paracancerous normal tissue.The relationships between the expression of HIF-1α and VEGF and clinicopathological characteristic were analyzed. Results HIF-1αt and VEGF expression were higher in hypopharyngeal carcinoma tissues than those in paracancerous normal tissues (66. 1％:26. 3％ ;x2 =18. 02,P ＜0. 05 ;67. 7％ : 31.6％ ; x2 =19.22, P ＜ 0. 05 ). The expression intensity of HIF-1 α was related to T stage, N stage and TNM stage ( x2 =4. 23,5.83,9.94,all P ＜0. 05). The expression intensity of VEGF was related to metastasis, T stage, N stage and TNM stage (x2 =5.62,7. 38,15.75,4. 29 ,all P ＜0. 05 ). There was minus relationship between overall survival and expression level of HIF-1 α and/or VEGF (x2 =29. 25, P＜0.01; x2 =24.88, P＜ 0.01 ).On multivariate analysis,HIF-1α expression and T stage were independent prognostic factors for overall survival (x2 =4.80,5.74, all P＜0. 05).ConclusionsHIF-1α and VEGF may be considered as a parameter in evaluation of progression, metastasis and prognosis of hypopharyngeal carcinoma and also may be a direction of molecular target therapy.

Objective To construct the lentivirus carrying human ?-catenin-EGFP(enhanced green fluorescent protein)and observe its expression in human follicle stem cells.Methods The ?-catenin gene sequence was amplified by RT-PCR from extraction of total RNA of human vascular endothelial cells.TA cloning technique was utilized to acquire gene subcloned pUCm-T-?-catenin.After transformation reaction,candidate clone was further analyzed by PCR and gene sequencing.Then the plasmid was transfected into FT293 cells.After identification by Western blotting,the plasmid was transfected into FT293 cells again for packaging.Infection titer was monitored by green EGFP expression.The expression of ?-catenin-lentivirus in human follicle stem cells were observed under inverted fluorescence microscope.Results The ?-catenin gene was cloned into the lentivirus successfully.The high expression of green fluorescence protein in FT293 cell line was found under fluorescent microscope.Viral titer checked by real-time PCR was about 2.0?108 TU/mL.When the multiplicity of infection(MOI)was 10,the infection efficiency of ?-catenin-lentivirus in human follicle stem cells was nearly 80% after infection 48 h around.After 3 weeks of continuous observation,we found the infection efficiency still keeping in the range of 80%-90%.Conclusion The lentivirus expression vector for ?-catenin was successfully constructed.It can steadily infect human follicle stem cells and the infection efficiency is considerable high.