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| 1 | 产褥期Call-Fleming产后血管病:可逆性脑血管收缩综合征显示文摘BACKGROUND: The postpartum angiopathy(Call-Fleming syndrome) is a rare, reversible cerebral vasoconstriction syndrome. Unlike in eclampsia, neither proteinuria nor hypertension have been observed in the Call-Fleming syndrome. CASE: A 17-year-old woman developed headache, seizures, confusion, cortical blindness, and denial of visual loss(optic anosognosia, Anton syndrome) on the first postpartum day. Transcranial Doppler demonstrated severely elevated blood velocities. Magnetic resonance angiography showed multifocal segmental narrowing of cerebral arteries. Magnetic resonance imaging revealed occipitotemporal edema. After symptomatic treatment, the clinical deficits disappeared completely within 2 weeks. The follow-up neuroimaging performed after 3 months was unremarkable. CONCLUSION: The case shows that the Call-Fleming syndrome is a reversible condition with excellent prognosis representing an important differential diagnosis of eclampsia, dural sinus thrombosis, and intracranial bleeding in puerperium. | Neudecker S. Stock K. Krasnianski M. 吕涛 | 2006 | 世界核心医学期刊文摘(妇产科学分册)2006，0，10： | 1 |
| 2 | 纺织材料的镀铜显示文摘介绍了在图林根州进行的合作研究项目纺织材料镀铜的第一部分。在规定的预处理后通过化学镀铜,使聚酯纱的电镀改善,用电镀法增厚铜层,以获得具有规定性能的镀铜线。 | Y. Zimmermann A. Neudeck U. Mhring F. Petzoldt U. Schmidt C. Jakob H. Ulrich D. Hland S. Weber 喻长远 | 2009 | 国际纺织导报2009，37，6： | 0 |
| 3 | 肾衰患者硬化性黏液水肿样皮损中含透明质酸酶:一种可能的病理生理学机制显示文摘Background: Patients with renal failure have been identified recently, some on dialysis, others with renal transplants, who have scleromyxedema- like skin changes. These lesions are characterized grossly by extensive thickening of skin, brawny pigmentation, papules, and subcutaneous nodules. Mucinous deposits are observed histologically that resemble those in scleromyxedema. Methods: Biopsies of these lesions were stained with a biotinylated hyaluronan (HA)- binding protein coupled to an avidin- peroxidase reaction. Results: These lesions are associated with marked deposition of HA in the papillary dermis. Conclusions: HA turnover is cleared rapidly in the circulation by both liver and kidney. Evidence suggests that high molecular size HA chains, which are anti- inflammatory, antiangiogenic, and immunosuppressive are cleared by the liver. By contrast, intermediate- size fragments, which are highly angiogenic, inflammatory, and a stimulus for fibrous deposition, are cleared by the kidney. The accumulation of such fragments in renal failure can account for HA deposition in the dermis and may be a mechanism for the nephrogenic fibrosing dermopathy that can accompany these lesions. | Neudecker B.A. Stern R. Mark L.A. Steinberg S. 潘华 | 2006 | 世界核心医学期刊文摘(皮肤病学分册)2006，0，2： | 0 |
| 4 | 孤立的双侧盲作为短暂缺血发作的唯一表现显示文摘Purpose:To explain the rare phenomenon of acute transient bilateral blindness without additional ophthalmological or neurological symptoms and signs.Methods:Six patients with isolated bilateral visual loss lasting 1-15 mins and occurring simultaneously in both eyes were evaluated.Clinical observation,neuroimaging(CT,MRI,MR-angiography),extra-and transcranial Doppler and vascular risk factors assessment were performed.Results:Cortical blindness due to bilateral occipital lobe transient ischaemic attacks(TIAs)was established as the most likely cause of acute transient visual loss in all patients.Conclusion:We suggest that in cases of transient bilateral blindness with sudden onset,appearing simultaneously in both visual fields,a bilateral ischaemia of the visual cortex should be suspected even if other neurological symptoms are lacking.Patients should be managed in the same way as patients with vertebrobasilar TIAs. | Krasnianski M. Bau V. Neudecker S. 宋虎平(译) | 2006 | 世界核心医学期刊文摘(眼科学分册)2006，2，9： | 0 |
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