血管网

Objective: To evaluate the efficacy of subdermal vascular net free skin graft in repairing skin tissue defect.

目的：评估真皮下血管网皮片在整形外科中游离修复皮肤组织缺损的疗效。

Methods Nose were reconstructed with free auricle complex tissue flap with subepidermal vascular net on 5 patients.

应用保留真皮下血管网的梯状耳廓复合组织游离移植修复鼻部分缺损5例，移植物面积0.5cm×0.7cm~1.5cm×1.8cm。

Key words: defect of nose; auricle complex tissue flap; subepidermal vascular net

鼻缺损；耳廓复合组织；真皮下血管网

The application of several subcutaneous vascular net flaps is, so far, the best management of the surface of a hand wound, which does not require syndactyly, depletion or separation of the injured finger.

采用多个真皮下血管网皮瓣修复手外伤的创面，伤指不需并指、去脂、分指、术后外形佳，是目前较理想的修复手外伤的手术方法。

Results The manifold layer of vascular plexus around the throat and weasand was designed successfully, the structure exhibition was clear, and the appearance was delicate.

结果 成功设计出喉、气管周围血管网多层构筑，结构展示较清晰，外观较精美。

The NO content and the NOS activity were down in the PIH pregnant women placenta.This showed that the ghrelin regulated the VEGF and influenced the the NO down.And the placenta angiospasm,blood pressure highten, and the PIH were caused also by this. The ghrelin,VEGF,Flt-1,NO and NOS were detected by the SP-immunochemistry, RQ-PCR,cell culture in vitro,ASODN and nitrate reductase in the normal pregnancy,PIH placenta and the cultured HUVEC antisense blocking ghrelin in vitro.

结果证实：PIH孕妇胎盘组织中Ghrelin，VEGF、Flt-1蛋白和mRNA水平下降与正常孕妇比较有显著性差异p＜0.05提示在PIH发病过程中Ghrelin可能对VEGF，Flt-1蛋白和mRNA的表达具有下调作用，进而影响胎盘血管网的形成和发育；NO含量与NOS活力水平在PIH孕妇胎盘组织中下降，提示Ghrelin可能通过下调VEGF的表达进一步影响血管舒张因子NO水平下降，进而引起胎盘血管痉挛，血压升高，最终导致PIH的发生。

Objective To investigate the use of small incision apocrine follicles removed to retain the treatment of subcutaneous vascular network bromhidrosis method.

目的：探讨采用小切口剔除毛囊大汗腺保留真皮乳头层血管网治疗腋臭的方法。

Key words:apocrine; follicles; subcutaneous vascular network; bromhidrosis disease

毛囊；大汗腺；真皮乳头层血管网；腋臭症

Objective To discuss the diagnosis and treatment of cerebellar substantial hemangioblastoma.

目的 探讨小脑实质性血管网织细胞瘤的诊断与治疗。

Methods 32 patients who had been proved cerebellar angioreticuloma by operation underwent a review using their MRI data.

对经手术证实的32例小脑血管网织细胞瘤的MRI资料进行回顾性分析。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。