The evaluation of quality of life after stroke primarily includes body,psychology, society,and the ability of activities of daily living,and they can be mainly obtained from self rating quality of life by the patients,The commonly used evaluation methods include six generic measurement scales and four updated Stroke Specific Quality of Life Scales.The latter includes the Stroke Adapted Sickness Impact Profile,the Stroke Impact Scale,Stroke Specific Quality of Life Scales,and Stroke and Aphasia Quality of Life Scale.This article reviews the generic meas- urement scales,Stroke Specific Quality of Life Scales and the various factors that influencing quality of life after stroke.

This study was purposed to analyze the characteristics of morphology, immunology, cytogenetic and molecular biology of leukemia cells in 12 AML patients with Ph(+) and their correlation with survival of patients. 12 patients with Ph(+) AML were diagnosed according to diagnostic criteria of WHO and existence of t(9;22) (q34;q11) or t(9;22) abnormality, meanwhile no evidence of CML chronic phase was observed. The results showed that 8 out of 12 cases were confirmedly diagnosed to be AML by morphologic and immunophenotypic examination, 4 cases were diagnosed as myeloid and B lymphocytic mixed acute leukemia. The Ph chromosome was detected in 10 cases by chromosome analysis at the first time of diagnosis, and some of the cases had coexistence of complex chromosome and/or normal karyotype. BCR-ABL transcript was detected in all 12 cases, including 7 cases with b3a2, 1 case with b2a2, 1 case with b2a2 variants, 2 cases with e1a2 and 1 case with e18a2. The 12 cases all got complete remission after chemotherapy and/or gleevec treatment, out of them 3 cases received chemotherapy and gleevec treatment, but 2 cases died; 9 cases received allogeneic hematopoietic stem-cell transplantation (allo-HSCT), 1 case died from relapse, among them 1 case died from transplant complications. The median survival was 24 (8 - 80) months, the overall survival of 3 years was (51.4 ± 17.7)%. It is concluded that the Ph(+) AML is a acute myelogenous leukemia with poor prognosis, but long-term survival may be achieved with HSCT as quick as after complete remission from gleevec and chemotherapy treatment. Meanwhile, the detection of BCR-ABL gene and it variants may be give more opportunity for diagnose and treatment, which can be used as routine screening for newly diagnosed leukemia.
Adult ; Child ; Female ; Hematopoietic Stem Cell Transplantation ; Humans ; Leukemia, Myelogenous, Chronic, BCR-ABL Positive ; diagnosis ; Male ; Middle Aged ; Precursor Cell Lymphoblastic Leukemia-Lymphoma ; diagnosis ; Prognosis

OBJECTIVETo observe clinical therapeutic effects of acupuncture for pattern of liver-stagnation and spleen-deficiency in diarrhea-predominant irritable bowel syndrome (D-IBS) and its impact on cell factors.

METHODSForty cases were selected and divided into an acupuncture group (21 cases) in which acupuncture was applied and a medicine group (19 cases) in which oral administration of dicetel and bifidobacterium lactobacillus triple viable capsules were applied. The symptom scores, level of Th1-type cytokine (IFN-gamma, IL-2) and Th2-type cytokine (IL-4, IL-10) and ratio of IFN-gamma to IL-4 were compared in two groups before and after treatment to analyze acupuncture effect.

RESULTSThe clinical symptoms were improved after one-week treatment in the acupuncture group (P<0.05), which had faster onset than the medicine group (P<0.05). The total effective rate was 90.48% (19/21) in the acupuncture group, which was superior to 78.95% (15/19) in the medicine group (P<0.05). Compared with medicine treatment, imbalanced condition of Th1/Th2 was turning towards the direction of Th2 after acupuncture, indicating a tendency to recover the balance.

CONCLUSIONThe clinical efficacy of acupuncture for D-IBS has close relationship with effectively improving balance of Th1/Th2 in patients with liver-stagnation and spleen-deficiency.

Acupuncture Therapy ; Adult ; Aged ; Cytokines ; immunology ; Female ; Humans ; Irritable Bowel Syndrome ; immunology ; physiopathology ; therapy ; Liver ; physiopathology ; Male ; Middle Aged ; Spleen ; physiopathology ; Th1 Cells ; immunology ; Th2 Cells ; immunology ; Young Adult

Objective To discuss the microsurgical treatment of anterior communicating artery (ACoA) aneurysms at acute stage vit the supffontal approach. Methods Thirty-two patients with ruptured ACoA aneurysms,admitted to our hospital from January 2007 to October 2010 and underwent mierosurgery through supfrontal approach, were chosen in our study; their clinical manifestations,surgical methods and treatment efficacy were retrospectively analyzed. Results All 32 ACoA aneurysms in these 32 patients were clipped successfully.Forty-two aneurysm clips were used during the surgery; intraoperative aneurysm rupture occurred in 7 patients (21.88％). According to scores of Glasgow Outcome scale after 6-12 months of follow-up,26 patients (81.25％) enjoyed good results,5 (15.63％) had moderate disability and 1 (3.13％) had severe disability; no patients died,and no patients were having intracranial infection, having cerebrospinal leak or under vegetative state. Conclusion Microsurgical operation of anterior communicating aneurysms via subfronal approach was an effective and rapid method with minimal exposure and reliable neck clipping.

Objective To explore the changes of hemodynamics in pregnant women with uncomplicated dichorionic(DC)twin pregnancy and monochorionic(MC)twin pregnancy,so as to better perform prenatal monitoring.Methods A study was conducted to collect 64 pregnant women with uncomplicated twin pregnancy(41 cases of DC and 23 cases of MC)in the Obstetrics and Gynecology Hospital,Fudan University from May 2020 to Sept 2021,and 144 pregnant women with uncomplicated singleton pregnancies in the same period were selected as the control group.During the second trimester(20-28 weeks),conventional echocardiography was performed in pregnant women,and singleton pregnancy was used as the control.The left ventricular systolic,left ventricular diastolic,hemodynamic and cardiac structural parameters of DC and MC twin pregnancy were studied.Results At 20-28 weeks of gestation,compared with singleton pregnancies,the heart rate,mean arterial pressure,cardiac output,cardiac index,stroke volume,left ventricular mass,stroke work index parameters of twin pregnancy were significantly increased,and the total vascular resistance was significantly decreased,and the differences were statistically significant(P<0.05).The distribution of maternal hemodynamic parameters was similar in pregnant women with DC twin and MC twin pregnancy.Compared with DC twin pregnancy,MC twin pregnancy showed a significant increase in cardiac output(5.76 L/min vs.5.36 L/min,P=0.031).Total vascular resistance significantly decreased(1 270 vs.1 407,P=0.037).Conclusion Compared with singleton pregnancy,the hemodynamics of twin pregnancy significantly changed,which ensured the growth and development of the fetus by providing sufficient uteroplacental circulation.The cardiovascular adaptation patterns of DC and MC twin pregnancy were similar,but MC twin pregnancy had higher cardiac output and lower total vascular resistance.Monitoring the cardiac function of twin pregnancy,especially MC twin pregnancy,is very important for the safety of pregnant women.

OBJECTIVETo investigate the efficacy and related factors of pegylated-interferon alpha-2a (PEG-IFN-2a) treatment in patients with hepatitis B e antigen (HBeAg)-positive chronic hepatitis B (CHB) who achieved partial viral response with nucleoside analogue (NA) therapy.

METHODSPatients with HBeAg-positive CHB and partial viral response to NA treatment were administered a PEG-IFN-2a therapy regimen of 180 g subcutaneous injection once weekly for a personlized duration of time. The existing NA therapy was continued in combination with the new PEG-IFN-2a treatment for 12 weeks. Measurements of serum HBV DNA load, hepatitis B surface antigen (HBsAg), hepatitis B surface antibody (anti-HBs), HBeAg and hepatitis B e antibody (anti-HBe) were taken at baseline (prior to addition of the PEG-IFN-2a therapy) and every 3 months afterwards.For determining response to treatment, primary efficacy was defined as undetectable HBsAg and seroconversion, and secondary efficacy was defined as HBsAg less than 10 IU/mL and HBeAg seroconversion.Statistical analysis was carried out using SPSS statistical software.

RESULTSA total of 81 consecutive patients with an average of 12.0 months (range: 6.0-24.0 months) of NA therapy were included in the study and received an average of 19.6 months (range: 15.5-33.3 months) of PEG-IFN-2a treatment. At the end of PEG-IFN-2a therapy, 7 (8.6%) of the patients achieved undetectable HBsAg and seroconversion, and 14 (17.3%) showed HBsAg less than 10IU/mL. In addition, 40.7% achieved undetectable HBeAg and seroconversion, a rate that was slightly higher than that (38.3%) seen in treatment-naive patients who received PEG-IFN-2a. Statistical analyses suggest that baseline level of HBsAg at less than 1500 IU/mL may predict end of PEG-IFN-2a treatment response for HBsAg less than 10 IU/mL, as evidenced by the area under the curve measure of 0.747, sensitivity measure of 87.3%, specificity measure of 33.3%, positive predictive value of 82.1% and negative predictive value of 42.8%.

CONCLUSIONPatients with HBeAg-positive CHB and partial viral response to NA therapy can achieve undetectable HBsAg and HBeAg seroconversion after switching to PEG-IFN-2a treatment. Baseline HBsAg level may be predictive of response to this therapeutic strategy.

Antiviral Agents ; therapeutic use ; DNA, Viral ; blood ; Hepatitis B Antibodies ; blood ; Hepatitis B Surface Antigens ; blood ; Hepatitis B e Antigens ; blood ; Hepatitis B, Chronic ; drug therapy ; Humans ; Interferon-alpha ; therapeutic use ; Nucleosides ; therapeutic use ; Polyethylene Glycols ; therapeutic use ; Recombinant Proteins ; therapeutic use ; Sensitivity and Specificity ; Treatment Outcome ; Viral Load

OBJECTIVETo study the significance of flow cytometric monitoring minimal residual diseases (MRD) in patients with acute leukemia (AL) after allogeneic hemapoietic stem cell transplantation (HSCT).

METHODSFrom January 2007 and January 2008 MRD were detected by flow cytometry (FCM) in 402 bone marrow (BM) in 102 AL patients without leukemic gene and chromosomal changes at first diagnosis after HSCT (1, 2, 3, 6,12 months after HSCT; adding detection frequency in part of high risk patients), The relationship between the MRD results and clinical prognosis were observed. Patients with significantly higher MRD were treated and the effectiveness was monitored by FCM (MRD > 0.01% considered as positive).

RESULTS(1) 71 cases were persistently negative for MRD after HSCT and all them were in hematologic complete remission (CR). Only 3 cases had extramedullary relapse. The disease free survival (DFS) and overall survival (OS) were 66.2% and 90.1%, respectively. (2) Of 27 MRD(+) cases 11 converted to MRD negativity after chemotherapy plus donor lymphocyte infusion (DLI), CIK, NK cells. The DFS and OS were 63.6% and 72.7%, respectively. Other 16 cases had hematologic relapse. The DFS and OS were 11.1% and 25.0%, respectively. The median time from MRD increasing to hematologic relapse was 48 days (7-69 day). (3) Four cases had hematologic relapse after HSCT and died in the end.

CONCLUSIONS(1) The DFS and the OS in MRD(-) cases are significantly higher than those of MRD(+) cases. (2)MRD(+) patients after HSCT coveted to MRD(-) after intervention. Therapy, whose DFS and the OS are still significantly higher than those of MRD(+) cases. (3) Patients with hematologic relapse after HSCT have the worst prognosis and the DFS and OS are significantly low. FCM monitoring of MRD in patients after HSCT is a sensitive, specific, quick and simple method. It can indicate recurrent state in time, facilitates early intervention, reduces the hematologic relapse risk and improves DFS.

Adolescent ; Adult ; Child ; Female ; Flow Cytometry ; Hematopoietic Stem Cell Transplantation ; Humans ; Leukemia ; surgery ; Male ; Middle Aged ; Neoplasm, Residual ; diagnosis ; Postoperative Period ; Retrospective Studies ; Transplantation, Homologous ; Treatment Outcome ; Young Adult

To investigate the effects of matrine on apoptosis and expression of adhesion molecules in human multiple myeloma cell line RPMI8226 cells, RPMI8226 cells were incubated with indicated concentrations of matrine. The growth of RPMI8226 cells was observed by CCK-8 colorimetric assay and apoptosis was detected by flow cytometry using Annexin V-FITC/PI staining. The cell cycles were analyzed by PI staining. Flow cytometry using Annexin V-FITC/PI staining was used to detect the expression of cell adhesion molecules, including CD44, CD44v6, CD54 and CD106. The results showed that RPMI8226 cell viability in presence of matrine decreased markedly in a dose- and time-dependent manners. The apoptosis could be induced by matrine and its level increased following the augmentation of the drug concentration. After treated by matrine for 48 hours, a concentration-dependent increase of cells in G(0)/G(1) phase and a decrease in S phase could be detected, but no obvious change of cell count was found in G(2)/M phase. Treatment of RPMI8226 cells with matrine for 48 hours resulted in decrease of expression levels of CD44 and CD54, while expressions of CD44v6 and CD106 had no significant change. It is concluded that matrine induces in vitro apoptosis, suppresses proliferation in multiple myeloma cells and depresses expression of some adhesion molecules.
Alkaloids ; pharmacology ; Apoptosis ; drug effects ; Cell Line, Tumor ; Cell Proliferation ; drug effects ; Humans ; Hyaluronan Receptors ; metabolism ; Intercellular Adhesion Molecule-1 ; metabolism ; Multiple Myeloma ; pathology ; Quinolizines ; pharmacology

BACKGROUNDReal-time quantitative RT-PCR (RQ-PCR) assay has become a vital tool to monitor residual disease of leukemia. However, the complexity and standardization of RQ-PCR should never be overlooked and the results should be interpreted cautiously in clinical conditions. We aimed to assess the methodology of RQ-PCR and its clinical applications in monitoring molecular kinetics of 36 newly diagnosed cases of acute promyelocytic leukemia patients with t (15; 17) from October 2004 to December 2005.

METHODSAll the TaqMan probe-based RQ-PCR reactions and analysis were performed on an ABI-PRISM 7,500 platform. The quantitation of PML-RARalpha transcripts was represented by the normalized quotient, that is, PML-RARalpha transcript copies divided by ABL transcript copies. According to induction therapy, the patients were classed into two groups: group 1 (n = 23), three-drug combination including arsenics, all-trans retinoic acid and mitoxantrone; and group 2 (n = 13), two-drug combination from all-trans retinoic acid, arsenics and mitoxantrone.

RESULTSThe sensitivity of RQ-PCR was 1 per 10(5) cells and 5 copies of the PML-RARalpha transcript could be reproducibly detected. No false positive results occurred in 40 non-acute promyelocytic leukemia samples. Optimal amplification efficiency could be attained, which was determined by the slope of the standard curves (slope: -3.2 - -3.7). The inter-assay and intra-assay variation coefficients of the method were 1.01% and 0.56% respectively. Although the time to attain hematological complete remission was similar in both groups, the time to achieve molecular remission of group 1 was significantly shorter than that of group 2 (61 days vs 75 days, P = 0.034). The rate of molecular remission within 70 days was higher in group 1 than in group 2 (75.00% vs 38.46%, P = 0.036). Compared with pretreatment, median reduction of the PML-RARalpha transcript before first consolidation therapy differed significantly between group 1 and group 2 (log scale, 3.15 vs 2.31, P = 0.024). Interestingly, we found that PML-RARalpha transcript levels temporarily increased in bone marrow (7 patients) and peripheral blood (22 patients) samples of patients during induction therapy in both groups.

CONCLUSIONSThe RQ-PCR assay is reliable for the detection of PML-RARalpha transcripts. Arsenics, all-trans retinoic acid and mitoxantrone triad induction treatment of acute promyelocytic leukemia is superior to two-drug combination induction therapy in terms of the molecular response.

Adolescent ; Adult ; Antineoplastic Combined Chemotherapy Protocols ; therapeutic use ; Child ; Female ; Humans ; Leukemia, Promyelocytic, Acute ; blood ; drug therapy ; genetics ; Male ; Middle Aged ; Oncogene Proteins, Fusion ; genetics ; RNA, Messenger ; analysis ; Reverse Transcriptase Polymerase Chain Reaction ; methods ; Sensitivity and Specificity

OBJECTIVETo analyse the clinical features, diagnostic methods and risk factors of cytomegalovirus (CMV) enteritis after allogeneic hematopoietic stem cell transplantation (allo-HSCT).

METHODSAnalysis was made on 24 cases of CMV enteritis after allo-HSCT in Beijing Daopei Hospital from Aug. 2007 to Jul. 2009, including clinical data, endoscopic diagnosis, histopathological and virological results, and the association between CMV enteritis with viremia and graft-versus-host disease(GVHD).

RESULTS87.5% of the patients were over 18 years old. The median time to diagnosis of CMV enteritis was 63 days after HSCT. The mucosal lesions in enteroscopic examination had no significant differences between CMV enteritis and gastrointestinal GVHD complicated with the enteritis. The methods used in diagnosis included histopathology (32.1%) and virology (92.9%). The copies of CMVDNA in mucosal samples greater than 10(5)/10(6) PBNC was better diagnosis. A number of risk factors were compared between the survival and death groups: type of transplant, conditioning regimen, the time span of ganciclovir prophylaxis therapy, grade II-IV GVHD before enteritis, the time of diagnosis as GVHD, using MP > or = 1 mg/kg to treat GVHD, the time between GVHD and enteritis, CMV viremia before enteritis, the time of diagnosis as enteritis, CMVDNA quantitation, and there were no any statistic differences.

CONCLUSIONCytomegalovirus enteritis should be carefully diagnosed by histopathology and virology through endoscopic examination. It is better to undertake pan-colon endoscopy as well as terminal ileum examination for more accurate diagnosis. PCR can significantly improve the detection rate. CMVDNA detection in patients' stool may be helpful to diagnosis, especially for those patients who can not stand the endoscopy examination.

Adolescent ; Adult ; Cytomegalovirus ; Cytomegalovirus Infections ; etiology ; DNA, Viral ; isolation & purification ; Enteritis ; etiology ; virology ; Female ; Graft vs Host Disease ; Hematopoietic Stem Cell Transplantation ; adverse effects ; Humans ; Male ; Risk Factors ; Young Adult