Objective To explore clinical characteristics and treatment of the thrombotic microangiopathy (TMA) induced by malignant hypertension, and provide a better understanding of the disease. Methods The clinical manifestations, laboratory examinations, therapeutic methods and prognosis of 15 TMA patients induced by malignant hypertension were analyzed retrospectively. Results The clinical manifestations were characterized by microangiopathic hemolytic anemia, thrombocytopenia and kidney injury. None of the patients required plasma exchange therapy. After antihypertensive treatment, all of 15 patients were discharged with improved clinical condition, remoglobin levels and platelet count. Conclusions The TMA induced by malignant hypertension is different from the classic TMA. Improving the understanding of TMA induced by malignant hypertension will contribute to early diagnosis and targeted treatment.

In 54 cases of pulmonary hypertension, the PaCO2 was markedly lowered, PaO2 and SaO2 elevated, HR, CO and mPAP, PVR all lowered in the treatment group (P0. 05), but SBP was significantly different (P

AIM: To study the antiproliferation of vitamin E succinate (VES) on pterygium fibroblasts in vitro and to find a potential agent for prevention and treatment of primary and recurrence pterygium.METHODS: Primary culture and subculture of pterygium fibroblasts were established in vitro ,and different concentrations of VES (0, 10 and 20mg/L) were added to subcultured fibroblasts, respectively. Influence of VES on the growth curve of fibroblast was observed at day 2, 4 and 7 after treatment of VES. 3- [4,5-Dimethylthiazolzyl]-2,5-Diphenyl Tetrazolium Bromide (MTT) assay at 490nm was used to evaluate the effect of the cells proliferation.RESULTS: The addition of VES to culture caused the marked descent of growth curve in comparison with the control group, and the inhibiting rate of 10 and 20mg/L of VES was 33.2% and 46.7%, 67.9%, and 76.8%, 81.7% at day 2,4 and 7, respectively. VES could obviously inhibit the fibroblast proliferation in dose-dependent manner by MTT assay.CONCLUSION: VES can significantly inhibit the proliferation of pterygium fibroblast in vitro.

0.05).It was revealed by ROC curve analysis that P-LAP≤38.12 U/L and IL-6≥3.40 pg/mL could be adopted as criteria to predict the inevitable preterm labor,and the Youden's index of the combination use of the parameters of P-LAP and IL-6 was significantly higher than that of the single use of each parameter(P

Objective To explore the method of treatment of sunken cheek deformity.Methods The longitudinal platysma-faseial flap was overturned 180 degree upward,the flap's pedicle located in the margin of mandible,and then combined with abdominal dermis fat graft to form as a sandwich,which filled in the sunken area of face.Results Five patients were treated with this method from 2003 to 2007,and satisfactory results were gained but only mild absorption was found in the transplanted tissue area during followed up for 3 months to 3 years.Conclusion Platysma-fascial flaps survive easily with rich blood supply and strong anti-infection,and are also easy to incise and operate as well,which,together with free abdominal dermis fat flap,could increase the amount of the needed tissue.It is a better approach to repair the sunken cheek deformity and in particular suitable for the more serious deformity in patients with sunken cheek.

The medical education has long paid great attention to students' specialized knowledge education and neglected the humanities education for all-around development excessively. Diagnostics is a bridge curriculum between basic medicine and clinical medicine. Enhancing the quality education by fully combining the process of diagnostics teaching plays an important role in qualified medical talents training.

The article describes the current situation of training mode of community nurses in community health service institutions in Hubei province from several aspects,including training object,training target,training base,teaching staff,training organization and government,training method and time,training curriculum,training effect evaluation and certification.The article suggests a multitude of factors influencing the training quality,such as formal training,dominant job training,and monotonous community training content and less training time.Overall,the government should be done something to increase government support and funding and accelerate the community nursing services and community nursing education.It is also essential to establish community nursing personnel training mechanism,improve and perfect the community health personnel training system,increase the construction of community nursing practice base and facilities and strengthen clinical practice skills.

Humans ; Renal Artery Obstruction ; therapy ; Stents

Abnormalities, Multiple ; Child, Preschool ; Face ; abnormalities ; Hematologic Diseases ; Humans ; Male ; Vestibular Diseases

OBJECTIVE:To evaluate the bioequivalence of the domestic pidotimod granules with the imported pidotimod syrup as control.METHODS:20 healthy male volunteers were treated with a single dose(800 mg)of pidotimod granules(test formulation)or pidotimod syrup(reference formulation)by a randomized crossover design,with plasma concentrations of pidotimod determined by HPLC and pharmacokinetic parameters of pidotimod computed,and the bioequivalence between two formulations was evaluated using DAS2.0 program.RESULTS:The pharmacokinetic parameters of the reference formation vs.the test formulation of pidotimod were expressed as follows:t1/2(2.70?0.80)h vs.(2.62?0.84)h;Cmax(4.04?0.59)?g?mL-1 vs.(3.87 ?0.66)?g?mL-1;tmax(2.28?0.44)h vs.(2.13 ?0.43)h;AUC0～14(22.11?4.20)mg?h?L-1 vs.(23.00?4.25)mg?h?L-1;AUC0～∞(22.85?4.42)mg?h?L-1 vs.(23.83?4.52)mg?h?L-1.The relative bioequivalence of the test formulation as against the control was(106.08?22.05)%.CONCLUSION:The pidotimod granules and pidotimod syrup are bioequivalent.