Objective Observes the sparse blood to pass treatmentacute myocardial infarction the curative effect.Meth- ods Will diagnosefor the acute myocardial infarction 62 examples patient stochasticallydivides into the treatment group and the comparison group,thetreatment group gives the sparse blood to pass with the foundationtreatment (including low molecular heparin,aspirin,Betaloc,a ACEI kind of medicine,simvastatin,tallies dissolveshitch to dissolve hitch),the comparison group will give thefoundation treatment,15 days will he a treatment course,through tothe curative effect check analysis,to will count the material tocarry on statistics processing.Results Treatment group totaleffectiveness is 93.5%,obvious is good to the foundation group(60.93%).Conclusion Adds in the traditional convention foundation- treatment with the sparse blood passes treatment acute myocardialinfarction to obtain a better curative effect.

Cystic Adenomatoid Malformation of Lung, Congenital ; diagnostic imaging ; pathology ; surgery ; Female ; Follow-Up Studies ; Humans ; Infant, Newborn ; Lung ; diagnostic imaging ; pathology ; Male ; Pneumonectomy ; Tomography, X-Ray Computed

Objective To study the clinical pathological features of mesenteric and omental inflammatory myofibroblastic tumor (IMT) in children.Method Clinical features,laboratory result,pathological evidence for diagnosis and treatment of 5 cases with mesenteric and omental IMT were analyzed and evaluated.Results Intra-abdominal mass was most frequently found in childhood mesenteric and omental IMT.Gastrointestinal obstruction was showed in 2 cases.Anemia,leucocytosis,thrombocytosis,polyclonal-hyperglobulinemia appeared in 5 cases.The histological pattern showed:4 cases were myxoid pattern IMT,1 case was compact spindle cells pattern IMT.Immunohistochemistry showed:the spindle cells were expressed vimentin,smooth muscle action(SMA) and desmin.Partial spindle cells were anaplastic lymphoma kinase(ALK) and cytokeratin(CK) positive,while S-100 protein,CD34 were negative.Complete surgical excision was performed on 5 cases.Follow-up studies ranged from 5 months to 3 years,and no patient developed recurrence.Conclusions Childhood mesenteric and omental IMT is a rare interstitial tumor.The diagnosis should be based on pathological and immunohistochemistry examinations.Most cases are benign,and complete surgical excision can avoid local recurrence.

Objective To evaluate the relevance and accuracy of fibrinogen (Fib) detection by using PT-der assay and Von-Clauss assay on Sysmex CA-1500 Automated Coagulation Analyzer .Methods PT-der assay and Von-Clauss assay on Sysmex CA-1500 Automated Coagulation Analyzer were employed to detect the plasma Fib concentrations of 755 blood samples .The dilution ratios of samples with high Fib concentration were 1∶8 ,2∶7 ,3∶6 ,4∶5 ,5∶4 ,6∶3 ,respectively .The dilution ratios were served as the abscissa ,and the Fib concentrations measured by two methods as the ordinate ,a simple linear regression analysis was per-formed .Results When Fib concentration was in 2 .0- <6 .0 g/L ,the Fib value obtained by Von-Clauss assay was higher than that by PT-der assay(P<0 .01) .When Fib concentration was below 2 .0 g/L or above 6 .0 g/L ,the Fib value obtained by PT-der assay was higher than that by Von-Clauss assay(P<0 .01) .The linear regression equations of PT-der assay and Von-Clauss assay were Y=4 .537 7X+1 .551 3(R2 =0 .897 3) ,Y = 7 .792 2X+ 0 .290 0(R2 =0 .980 5) ,respectively .Conclusion Von-Clauss assay can better reflect the Fib level of human body which has a blood clotting function .

Objective To investigate the expression and significance of Smad 7,Smurf 1 and Smurf 2 in basal cell carcinoma and squamous cell carcinoma.Methods Biopsy specimens were resected from 14 patients with basal cell carcinoma,19 patients with squamous cell carcinoma and 30 normal controls.Quanti- tative real-time PCR and immunohistochemical techniques were utilized to assess the expression of Smad 7, Smurf 1 and Smurf 2 in these specimens.Results The gray scale for staining of Smad 7,Smurf 1 and Smurf 2 was 166.61?7.11,166.08?8.71,and 166.25?8.15 respectively in basal cell carcinoma,161.66?5.52,166.84?9.27,and 169.98?9.48 respectively in squamous cell carcinoma.The expression levels of Smad 7,Smurf 1 and Smurf 2 were all significantly increased in basal cell carcinoma and squamous cell car- cinoma in comparison with normal controls.Conclusions The over-expression of Smad 7,Smurf 1 and Smurf 2 may interfere with transforming growth factor?signaling transduction pathway through several links,therefore prevent the inhibitory effect of transforming growth factor?on epidermal proliferation,and accelerate the abnormal proliferation in above epidermal tumors.

Adenocarcinoma, Clear Cell ; pathology ; Angiomyolipoma ; pathology ; Female ; Follow-Up Studies ; Humans ; Kidney Neoplasms ; pathology ; Male ; Middle Aged ; Neoplasms, Multiple Primary ; pathology

Objective To determine the changes of interleukin-12(IL-12) and IL-12 mRNA in gastric mucosa of children with helicobacer pylori (Hp) infection,and to study the effects of Hp infection on the expression levels of IL-12 and IL-12 mRNA,and to evaluate its possible roles in the pathogenesis of gastric mucosal inflammation in Hp related gastroduodenal diseases.Methods Biopsy specimens were taken from the antral mucosa on endoscopy in patients with or without Hp infection, which were diagnosed by urease test and Giemsa staining. The expression levels of IL-12 and IL-12 mRNA in gastric mucosa were determined by ELISA and RT-PCR.Results Inflammation of gastric antral mucosa was more severe in Hp-positive mucosa .The expression levels of IL-12 and IL-12 mRNA in Hp-positive mucosa were (66.42?15.15) ng/g and (59.21?15.03)%,which were more than those in (Hp-negative )(22.22?8.79) ng/g and (17.94?7.39)%(P

OBJECTIVETo study the effect of Zhibai Dihuang Pill (ZBDHP) on urokinase-type plasminogen activator (uPA) and sperm quality in ureaplasma urealyticum (Uu) infection infertile patients.

METHODSRecruited were 80 infertility patients with Uu infection at Andriatrics Clinics and Department of Reproduction, including 130 cases of positive Uu semen and 50 cases of negative Uu semen. Patients with positive Uu semen were randomly assigned to the observation group (72 cases) and the control group (58 cases) according to the visit sequence. All patients took antibiotics for 2 weeks. Patients in the observation group additionally took ZBDHP, 6 g each time, twice daily. Those in the control group additionally took Vit E (100 mg each time, twice per day) and ATP (40 mg each time, twice per day). The therapeutic course for all was 90 days. Semen parameters and uPA contents of the sperm membrane were detected and comparatively analyzed.

RESULTSThe sperm membrane uPA content, the sperm motility, the sperm viability, and the percentage of normal morphology sperm in Uu positive infected patients were lower than those in Uu negative infected patients with statistical difference (P < 0.05), but with no significant difference in the sperm density between the two groups (P > 0.05). There was no statistical difference in pre-treatment sperm membrane uPA contents and sperm parameters between the two groups (P > 0.05). Compared with before treatment in the same group, the sperm membrane uPA content, the sperm motility, the sperm viability, and the percentage of normal morphology sperm obviously increased in the two groups with statistical difference (P < 0.05). After treatment, the sperm membrane uPA content increased more obviously in the observation group, with statistical difference when compared with the control group (P < 0.05).

CONCLUSIONSInfection with Uu leads to decreased uPA content of sperm membrance and the sperm motility. ZBDHP could effectively treat Uu infected infertility possibly through fighting against Uu damaged sperm membrane and make the sperm membrane uPA content return to normal, and elevate the fertilizability of sperms.

Anti-Bacterial Agents ; administration & dosage ; pharmacology ; therapeutic use ; Communicable Diseases ; Drugs, Chinese Herbal ; administration & dosage ; pharmacology ; therapeutic use ; Humans ; Infertility ; Infertility, Male ; Male ; Semen ; Semen Analysis ; Sperm Count ; Sperm Motility ; Spermatozoa ; Ureaplasma Infections ; drug therapy ; Ureaplasma urealyticum ; drug effects ; Urokinase-Type Plasminogen Activator ; metabolism

Apoptosis ; drug effects ; Cell Line, Tumor ; Drug Synergism ; Flavanones ; administration & dosage ; pharmacology ; Humans ; Multiple Myeloma ; pathology ; Thalidomide ; administration & dosage ; analogs & derivatives ; pharmacology

The volatile components of roots and stems of Zanthoxylum nitidum were investigated by supercritical fluid carbon dioxide extraction (SFE-CO2) and gas chromatography-mass spectrometry(GC-MS). Thirty-one and fifty-one compounds were identified in the supercritical extracts from roots and stems of Z. nitidum, respectively, and total twenty-seven compounds were the common constituents. Among them, the major constituents in root and stem supercritical extracts were spathulenol (18.49 and 26.18%), n-hexadecanoic acid (14.24% and 12.79%), ar-tumerone (6.95% and 8.88%), oleic acid (8.39% and 5.71%) and hexanoic acid (4.39% and 7.78%). The in-vitro MTT assay showed that the volatile components of roots and stems of Z. nitidum did not exhibited any cytotoxic activity against human cancer Huh-7 and normal IEC-6 cells. These results indicated the same nature of the volatile constituents in the root and stem of Z. nitidum. This investigation may provide further evidence for expansion of medicinal parts of Z. nitidum.
Animals ; Cell Line, Tumor ; Cell Survival ; drug effects ; Chromatography, Supercritical Fluid ; Drugs, Chinese Herbal ; chemistry ; isolation & purification ; toxicity ; Gas Chromatography-Mass Spectrometry ; methods ; Humans ; Mice ; Plant Roots ; chemistry ; Plant Stems ; chemistry ; Zanthoxylum ; chemistry