Optimal management strategies for promoting gestational extension in dichorionic diamniotic twin pregnancies.

Background: Preterm birth is a significant concern in multiple pregnancies, warranting effective strategies to improve outcomes. Delaying delivery of the second fetus is crucial for reducing perinatal mortality rates.

Case Presentation: In a dichorionic diamniotic twin pregnancy, one fetus experienced premature rupture of membranes (PROM) at 16+6 weeks gestation.

Exposure to a mixture of metal(loid)s and sleep quality in pregnant women during early pregnancy: A cross-sectional study.

Biological characteristics of pregnant women during early pregnancy make them susceptible to both poor sleep quality and metal/metalloid exposure. However, the effects of metal(loid) exposure on sleep quality in pregnant women remain unknown and unexplored. We aimed to examine the relationship between exposure to a mixture of metal(loid)s and pregnant women's sleep quality during early pregnancy.

Effects of a health promotion program on medication adherence to antiplatelet therapy among ischemic stroke patients in Hainan Province, China.

Survivors of ischemic stroke are still at a significant risk for recurrence. Antiplatelet agents are the treatment of first choice for long-term secondary prevention of vascular events. This study aims to assess a health promotion program on medication adherence to antiplatelet therapy among ischemic stroke patients in Hainan province, China.

Synergistic therapeutic vascular cytoprotection against complement-mediated injury induced via a PKCα-, AMPK-, and CREB-dependent pathway.

Endothelial injury and dysfunction precede accelerated arterial disease in allograft vasculopathy and systemic autoimmune diseases and involve pathogenic Abs and complement. Recent reports suggest that switching to rapamycin from calcineurin antagonists reduces posttransplant vasculopathy and prolongs survival following cardiac transplantion. The majority of these patients also receive statin therapy.

Celecoxib activates PI-3K/Akt and mitochondrial redox signaling to enhance heme oxygenase-1-mediated anti-inflammatory activity in vascular endothelium.

Although nonsteroidal anti-inflammatory drugs (NSAIDs) provide important control of pain and inflammation, they have been overshadowed by concerns regarding atherothrombotic complications. However, celecoxib seems to have a relatively good cardiovascular profile and may improve endothelial function in coronary heart disease. This led us to the hypothesis that celecoxib induces the vasculoprotective enzyme heme oxygenase-1 (HO-1).

Heme oxygenase-1 expression enhances vascular endothelial resistance to complement-mediated injury through induction of decay-accelerating factor: a role for increased bilirubin and ferritin.

Catabolism of free heme by heme oxygenase-1 (HO-1) generates carbon monoxide, biliverdin, and free iron (Fe). These end-products are responsible for much of the biologic activity of HO-1, including anti-inflammatory, antiapo-ptotic, antiproliferative, and antioxidant effects. We have identified an additional cytoprotective action, the regulation of complement activation, mediated via induction of decay-accelerating factor (DAF).

[CEOP regimen in the treatment for non-Hodgkin's lymphoma].

Objective: The aim of this study is to analyse the efficacy and toxicity of CEOP regimen in the treatment of non-Hodgkin's lymphoma (NHL).

Methods: From January 1995 to December 2000, 121 patients with NHL were treated by CEOP regimen with or without radiotherapy for the involved field. The clinical characteristics, response, toxicity and long-term survival results were analysed retrospectively.

[Treatment outcomes and prognostic analyses of relapsed or refractory T-cell non-Hodgkin's lymphoma].

Background & Objective: The prognosis of relapsed or refractory T-cell non-Hodgkin's lymphoma (T-NHL) is poor. There is no definite prognostic factors and standard regimens for these patients. This study was to explore the prognostic factors and effective regimens for relapsed or refractory T-NHL.

[Transdermal fentanyl in treating severe painful mucositis caused by autologous hematopoietic stem cell transplantation].

Background & Objective: The incidence of mucositis caused by autologous hematopoietic stem cell transplantation (AHSCT) is relatively high. The severe painful mucositis can reduce the quality of life of patients obviously. Transdermal fentanyl is efficient in treating chronic pain of cancer, and also can relieve the severe pain of mucositis resulted from chemotherapy.

[Expression and clinical significance of nm23-H1 and MUC-1 in peripheral T-cell lymphoma].

Background & Objective: Peripheral T-cell lymphoma (PTCL) is a group of heterogeneous malignancy with poor prognosis. The role of international prognostic index (IPI) in PTCL remains to be determined. It is necessary to find new molecular markers for PTCL.