Objective To explore the effect of depakine in the treatment of traumatic epilepsy relapse,and compared carbamazepine and lamotrigine combined with depakine in the treatment of traumatic epilepsy.Methods Open trial in 131 patients with traumatic epilepsy relapse treated with depakine,and all patients were aderministered with carbamazepine or lamotrigine combined with depakine.3 months before treatment,the epilepsy seizures frequency was compared,and 6 months after the treatment,the efficacy,adverse reactions and safety was compared between two mothods.Results Application of carbamazepine or lamotrigine combined with depakine treatment for 6 months,the seizure frequency significantly decreased compared with before treatment;The seizure frequency reduction( ≥50％ ) were 72.6％ and 91.3％,the difference was statistically significant between before and after treatment( P ＜ 0.01 ) ;The adverse reactions of carbamazepine combined with depakine was 37.1％,and it of lamotrigine combined with depakine was 8.7％.Conclusion Lamotrigine combined with depakine in the treatment of traumatic epilepsy recurrence was effective,and its side effects was light.

Objective To compare different dose of remifentanil combined with propofol for painless abortion and approach to an appropriate dose of remifentanil.Methods Ninety pregnant women with ASA 1 were randomly divided into three groups(n=30)before administrating remifetanil,a bolus midazolam 1 mg was injected inminutes later.These two drugs did not stop administration until three minutes before the end of negative suction.MAP,HR,SpO2,BIS,RR,VT,PET CO2 were monitored.The onset,operation and recovery time,sedation score and adverse reaction were recorded.Results Sedation scores were significantly different between group A and C [(3.90±0.97)and(4.90±0.85),t=4.24,P＜0.01].Three cases in group A were found moving.MAP,HR,BIS decreased as compared witll baseline.HR reduced significantly in group C(P＜0.05,P＜0.01).Respiratory movement was lower and shallower.RR,VT decreased compared to preoperative one.PET C02 increased gradually (P＜0.05,P＜0.01).There were two cases of respiratory depressing in group A,four cases in group B and ten cases in group C(five cases apnea more than three minutes).All patients used oxygen mask to maintain SpO2＞95%.Incidence of adverse reactions such as chest titanic,nausea and vomiting,itching were of no difference among three groups(P＞0.05).All patients were satisfied with anesthesia.Conclusion The appropriate infusing dose of remifetory devices such as oxygen mask and monitoring life signs are very important to prevent respiratory depress and bradycardia during operation.

Adenocarcinoma ; metabolism ; pathology ; surgery ; ultrastructure ; Aged ; Carcinoembryonic Antigen ; metabolism ; Carcinoma, Neuroendocrine ; metabolism ; pathology ; surgery ; ultrastructure ; Cardia ; Humans ; Ki-67 Antigen ; metabolism ; Male ; Microscopy, Electron, Transmission ; Stomach Neoplasms ; metabolism ; pathology ; surgery ; ultrastructure ; Synaptophysin ; metabolism

Adenocarcinoma, Mucinous ; metabolism ; pathology ; Adult ; Breast Neoplasms ; metabolism ; pathology ; surgery ; Breast Neoplasms, Male ; metabolism ; pathology ; surgery ; Cadherins ; metabolism ; Carcinoma ; metabolism ; pathology ; surgery ; Carcinoma, Signet Ring Cell ; metabolism ; pathology ; Diagnosis, Differential ; Follow-Up Studies ; Humans ; Keratin-5 ; metabolism ; Lymph Node Excision ; Male ; Mastectomy ; methods ; Mucin-1 ; metabolism ; S100 Proteins ; metabolism

Adult ; Antibodies, Monoclonal ; metabolism ; Diagnosis, Differential ; Follow-Up Studies ; Humans ; Immunohistochemistry ; Lung Neoplasms ; metabolism ; pathology ; surgery ; Male ; MyoD Protein ; metabolism ; Pneumonectomy ; Pulmonary Veins ; metabolism ; pathology ; surgery ; S100 Proteins ; metabolism ; Sarcoma, Alveolar Soft Part ; metabolism ; pathology ; surgery ; Vascular Neoplasms ; metabolism ; pathology ; surgery

Adult ; Brain Neoplasms ; pathology ; Glioblastoma ; pathology ; Humans ; Male ; Pineal Gland ; pathology

Objective To evaluate the value of immunofecal occult blood test (IFOBT) as a prognostic indicator in CKD patients with colorectal impairment.Methods A total of 176CKD patients and 180 healthy adults as control were enrolled.Serum biochemistry was measured at baseline and gastrointestinal bleeding was determined by IFOBT.All the CKD patients were followed up for 4.5 years.Renal replacement therapy or death was defined as end-point event.The Logistic regression analysis was used for risk factors.Kaplan-Meier analysis and COX regression model were used for survival analysis.Results The positive rate of IFOBT in CKD patients was significantly higher than healthy control (17％ vs 5.3％,χ2=13.236,P＜0.01).When comparing with IFOBT negitive patients,IFOBT positive patients were older [(62.030±15.544) years old vs (48.660±19.018)years old,P＜0.01],had higher ESR [(71.800±31.657) mu/h vs (57.210±32.712) mm/h,P＜0.05],C-reactive protein [6.230 (3.000～14.148) mg/L vs 3.000 (3.000～6.833)mg/L,P＜0.05],serum creatinine [419.100 (103.200～546.625) μmol/L vs 175.100 (68.150～462.950) μmol/L,P＜0.05],and had lower hemoglobin level [(97.970±20.590) g/L vs (107.170±27.988) g/L,P＜0.05] and eGFR [11.400 (8.671～53.544) ml·min1·(1.73 m2)1 vs 35.274(10.961～82.145) ml·min-1·(1.73 m2)-1,P＜0.01].There was a negative correlation between IFOBT value and eGFR in CKD patients (r=-0.20,P＜0.01).Positive correlations of IFOBT value with age (r=0.175,P＜0.05) and serum creatinine (r=0.171,P＜0.05) were found.Logistic regression and COX regression analysis showed that IFOBT value,eGFR and ESR were important factors that influenced the prognosis of CKD patients.Kaplan-Meier analysis revealed that IFOBT value ＞100μg/L predicted progression of renal function.Conclusions The prevalence of gastrointestinal bleeding disorder is high in patients with CKD.Value of IFOBT independently predicts decline in renal function of CKD patients.

Objective: To investigate the use of new types of drugs among HIV/AIDS patients in Ningbo City, Zhejiang Province, so as to provide insights into surveillance and interventions for use of new types of drugs among HIV/AIDS patients. Methods: The HIV/AIDS patients in Ningbo City were randomly sampled from the HIV/AIDS Prevention and Control Information System of Chinese Disease Prevention and Control Information System. Patients' demographics, use of new types of drugs and sexual behaviors were collected using questionnaire surveys. Patients' hair samples were collected, and new types of drugs were determined in hair using liquid chromatography-mass spectrometry (LC-MS). In addition, factors affecting the use of new types of drugs were identified using a multivariable logistic regression model. Results: A total of 254 HIV/AIDS patients were enrolled, including 214 men (84.25%), 31 cases aged under 25 years (12.20%), 66 cases aged 25 to 30 years (25.98%), and 157 cases aged 31 to 75 years (61.81%). There were 30 cases reported previous use of new drugs (11.81%), including 27 cases reported previous use of methamphetamine (90.00%). There were 48 cases tested positive of new types of drugs, with a positive rate of 18.90%, including 44 cases tested positive for methamphetamine (91.67%). Multivariable logistic regression analysis identified age (25 to 30 years, OR=6.926, 95%CI: 1.412-33.969), occupation (students/teachers/cadres/employees/retirees, OR=6.971, 95%CI: 2.123-22.889; housekeeping and housework servants/unemployed, OR=3.356, 95%CI: 1.289-8.739; business/public place servants, OR=2.447, 95%CI: 1.033-4.448) and syphilis infection during recent six months (OR=3.491, 95%CI: 1.664-7.326) as factors affecting the use of new types drugs among HIV/AIDS patients. Conclusions The use of new types of drugs exists in HIV/AIDS patients in Ningbo City. Age, occupation and syphilis infection were associated with the use of new types of drugs among HIV/AIDS patients.

OBJECTIVETo investigate the clinicopathological features, histogenesis and prognosis of mucinous tubular and spindle cell carcinoma (MTSCC).

METHODSFive MTSCCs were studied with histochemical, immunohistochemical staining, electron microscopy, and review of the related literatures.

RESULTSFour cases of MTSCC were females and one was male. Three patients presented with flank discomfort and two were incidentally found with health examination. In gross examination, the tumors were circumscribed. The cut surface was solid, gray-white, yellow or red. Necrosis was present in one case of high-grade MTSCC. Microscopically, low-grade MTSCC was mainly consisted of tubular, spindle cell and mucinous stroma with relatively bland morphology, and mitoses were rare. While in the high-grade area of one case, the cells were spindle or polymorphic with severe atypia and high mitotic activity, without mucinous stroma and tubular structure. Mucin was positive for Alcian blue. The neoplastic cells were positive for vimentin (5/5), CKpan (5/5), CK7 (5/5), CK19 (5/5), 34betaE12 (1/5), EMA (5/5), E-cadherin (3/5), CD10 (1/5), P504S (5/5), and CAM5.2 (5/5). The Ki-67 index was low (< or = 5%) in the low-grade component, while it was high (15%) in the high-grade component. Ultrastructural study showed short microvilli along glandular lumens. The nuclear membrane was focally invaginated. Four cases were followed up for 3 to 52 months, and recurrence and metastasis were not found.

CONCLUSIONSMTSCC occurs predominantly in females and it is a rare kidney neoplasm. Most of MTSCCs are low-grade and the prognosis is relatively good. However, the patients of high-grade MTSCC should be closely followed up.

Adenocarcinoma ; metabolism ; pathology ; surgery ; Adenocarcinoma, Mucinous ; metabolism ; pathology ; surgery ; Adult ; Carcinoma ; metabolism ; pathology ; surgery ; Carcinoma, Medullary ; pathology ; Carcinoma, Renal Cell ; metabolism ; pathology ; Diagnosis, Differential ; Female ; Humans ; Keratins ; metabolism ; Kidney Neoplasms ; metabolism ; pathology ; surgery ; Leiomyosarcoma ; metabolism ; pathology ; Male ; Middle Aged ; Mucin-1 ; metabolism ; Nephrectomy ; Racemases and Epimerases ; metabolism ; Vimentin ; metabolism

OBJECTIVETo investigate the clinical significance of promoter methylation status of hPer3 gene in acute myeloid leukemia (AML) patients and the in vitro effect of decitabine (DCA) on AML cell lines HL-60 and U937.

METHODSThe promoter methylation status of hPer3 gene and mRNA expression levels in bone marrow of 206 AML and 40 iron deficiency anemia (IDA) patients (as control) were detected by methylation specific PCR (MS-PCR) and real-time PCR (RT-PCR). The HL-60 and U937 cell lines were treated with different concentrations of DCA for 48 and 72 h. The inhibition rates of cell proliferation were detected by methyl thiazolyl tetrazolium (MTT); the early apoptosis rates by staining with Annexin V and PI; the CD14 and CD11b expressions by flow cytometry (FCM); the promoter methylation status of hPer3 gene by MS-PCR; and the hPer3 mRNA expressions levels by RT-PCR.

RESULTSThe promoter methylation rates of hPer3 in newly diagnosed (ND) group, partial remission(PR) group, complete remission (CR) group, relapse (R) group and control group were 93.65% (59/63), 54.39% (31/57), 24.66% (18/73), 61.54% (8/13) and 0% (0/40), and the hPer3 mRNA expression levels were 0.19 ± 0.08, 6.28 ± 2.11, 52.76 ± 14.17, 8.18 ± 4.36, 75.03 ± 18.16, respectively. There was a significant statistic difference between any two group (P < 0.01) excepting for between PR and R group (P > 0.05). After DCA treatment, the promoter hypermethylation status of hPer3 was reduced and the mRNA and CD14, CD11b expression levels were up regulated in a dose dependent manner with an induction of cell apoptosis.

CONCLUSIONSPromotor methylation status and mRNA expression of hPer3 gene may be indicators for evaluating AML. DCA can induce the expression of hPer3 gene and cells apoptosis in AML.

Adolescent ; Adult ; Aged ; Azacitidine ; analogs & derivatives ; pharmacology ; Cell Proliferation ; DNA Methylation ; Female ; HL-60 Cells ; Humans ; Leukemia, Myeloid, Acute ; genetics ; metabolism ; pathology ; Male ; Middle Aged ; Period Circadian Proteins ; genetics ; Promoter Regions, Genetic ; U937 Cells ; Young Adult