Cytokines ; genetics ; Female ; Helicobacter Infections ; complications ; genetics ; Host-Parasite Interactions ; Humans ; Male ; Polymorphism, Genetic ; Stomach Neoplasms ; etiology ; genetics

Objective To investigate the involvement of estrogen receptor(ER)? in the proliferation of ovarian clear cell adenocarcinoma by restoring ER? expression in a cell line ES-2.Methods A plasmid with full length ER? cDNA,pRSV-ER? and its negative vector control pRSV were introduced into ES-2.The cells transfected were named according to the plasmids:ES-pRSV,ES-pRSV-ER?.RT-PCR and western blot were used to detect the expression of ER? in ES-2,ES-pRSV and ES-pRSV-ER? cells.The growth activities of cells in vitro were detected by methyl thiazolyl tetrazolium(MTT)assay,and in vivo growth in nude mice was also observed.Flow cytometry was performed to show the change of cell cycles. Results The ES-pRSV-ER? cells were identified with ER? mRNA and protein expression.The growth activities of ES-pRSV-ER? were inhibited in vitro.In MTT analysis,the values of ES-2,ES-pRSV,and ES- pRSV-ER? cells were 0.78?0.05,0.81?0.06,and 0.53?0.07(the third was lower compared with the former two,P

OBJECTIVE: To evaluate prospectively the efficacy and accuracy of transvaginal sonography(TVS), saline infusion sonohysterography(SIS) and hysteroscopy in the exploration of the uterine cavity. METHODS: 71 consecutive patients were evaluated with SIS who showed abnormal TVS findings, using saline instilled through endocervically placed balloon catheter with concurrent vaginal sonography. Among them, 41 patients also underwent hysteroscopy and surgery. Transvaginal sonography, sonohysterography, hysteroscopy were compaired with pathologic reports. RESULTS: Fifty-five of 71 sonohysterogram(77.5%) showed abnormal findings, Among them 41 patients have done hysteroscopy and biopsy. According to pathologic reports, sixteen patients were noted to have myoma(39.0%), twelve patients had polyps (21.3%), and both showed most frequent lesions. TVS, SIS, and hysteroscopy had a sensitivity of 94.4%, 91.1%, 94.4%, and a specificity of 40%, 42.8%, 60.0%, respectively and showed not so much different in detection rate. In case of submucosal myoma and polyps, hysteroscopy showed 100% sensitivity, and 92% specificity and showed much higher detection rate compared with SIS (81.2%, 92.0%). CONCLUSION: Transvaginal sonography and sonohysterography are good office diagnostic test in case of detecting variable gynecologic intrauterine abnormalities.
Biopsy ; Catheters ; Diagnostic Tests, Routine ; Humans ; Hysteroscopy* ; Myoma ; Polyps ; Prospective Studies ; Sensitivity and Specificity ; Uterine Hemorrhage*

Objective To investigate effect of Salvia miltiorrhiza Ligustrazine on peripheral lymphocyte neutrophil proportion, neurological function score and prognosis in patients with acute cerebral infarction. Methods 125 cases of acute cerebral infarction in our hospital from June 2015 to June 2016 were selected as the research object, randomly divided into two groups, the control group was treated with conventional treatment of acute cerebral infarction, patients in the observation group in the control group patients on the basis of Salviae Miltiorrhizae and Ligustrazine Hydrochloride Injection, all patients were detected in the blood leukocyte classification, and the NIHSS evaluation of patients with neurological function and prognosis of the two groups of patients. Results After treatment, the observation group of white blood cells in patients with (×109/L), neutrophil (%), neutrophil / lymphocyte was significantly lower than the control group patients, two groups of patients before treatment, after treatment of 1 day and 7 days, two groups of NIHSS score comparison showed no significant difference, after the treatment of 14d patients in the observation group the NIHSS score was (11.1±3.3), which was obviously lower than the control group, the patients in the observation group were six cases death and disability in three cases, 53 cases of independent life, significantly better than the control group, the difference was statistical significance(P<0.05). Conclusion Salvia miltiorrhiza Ligustrazine can help to reduce the ratio of neutrophil / lymphocyte, improve neurological function and improve the prognosis of patients with acute cerebral infarction, and it is worthy of clinical application.

No abstract available.
Lymphomatoid Papulosis* ; Pregnancy*

OBJECTIVES: Dysfunctional uterine bleeding(DUB) is defined as abnormal bleeding from the uterine endometrium unrelated to anatomic lesions of the uterus, and its incidence is 10-15% among gynecologic diseases. We conducted this study for understanding correlation between clinical aspecets and pathological findings of DUB. Methods: We conducted a retrospective review of 599 women with DUB who underwent endometrial biopsy with special regard to the relation between pathologic findings and presenting symtoms or complaints from Jan. 1988 to Dec. 1997. RESULTS: Age distribution of DUB was mainly 5th decade, mean age was 44.1years, among various bleeding patterns, intermenstrual bleeding was the most common pattern(31.6%) and the next was menorrhagia(25.0%). Histologic findings of endometrium were proliferative phase, 327 cases(54.6%), hyperplasia, 139 cases(23.2%), secretory phase, 74 cases(12.4%) in order of frequency, and there was no difference in distribution of histologic findings among various bleeding patterns. CONCLUSION: Compared to other previoius studies, our study showed more incidence of endometrial hyperplasia, especially at age group of 40 or more. So patients aged more than this age with abnormal uterine bleeding must undergo emdometrial biopsy for pathologic diagnosis. Patients who are diagnosed endometrial hyperplasia must be carefully followed up because there are possibilities of progression to endometrial carcinoma.
Age Distribution ; Biopsy ; Diagnosis ; Endometrial Hyperplasia ; Endometrial Neoplasms ; Endometrium ; Female ; Genital Diseases, Female ; Hemorrhage ; Humans ; Hyperplasia ; Incidence ; Metrorrhagia* ; Retrospective Studies ; Uterine Hemorrhage ; Uterus

Adolescent ; Adult ; Aged ; Aged, 80 and over ; Child ; Child, Preschool ; Female ; Humans ; Magnetic Resonance Imaging ; Male ; Middle Aged ; Retrospective Studies ; Salivary Gland Diseases ; pathology ; Salivary Glands ; pathology ; Young Adult

Aged, 80 and over ; Blood Vessel Prosthesis Implantation ; adverse effects ; methods ; Humans ; Male ; Pacemaker, Artificial ; Subclavian Artery ; surgery

10.3969/j.issn.2095-4344.2013.25.003