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经皮骶正中入路骶骨成形术治疗多节段骶骨体转移瘤 被引量:1
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作者 王涛 刘鹤飞 +2 位作者 田庆华 吴春根 程永德 《介入放射学杂志》 CSCD 北大核心 2019年第12期1171-1176,共6页
目的探讨经皮骶正中入路骶骨成形术治疗多节段骶骨体转移瘤的初步临床价值。方法回顾性分析2017年3月到2018年9月收治11例经皮骶正中入路骶骨成形术治疗多节段骶骨体转移瘤患者,共实施11个节段22节骶骨体成形术。通过比较患者术前、术... 目的探讨经皮骶正中入路骶骨成形术治疗多节段骶骨体转移瘤的初步临床价值。方法回顾性分析2017年3月到2018年9月收治11例经皮骶正中入路骶骨成形术治疗多节段骶骨体转移瘤患者,共实施11个节段22节骶骨体成形术。通过比较患者术前、术后视觉模拟评分(VAS)、止痛药用量和Oswesty功能障碍指数(ODI)评分的变化来评价疼痛、日常运动功能状况的改善情况。结果11例患者手术均获得成功,3例患者发生少量骨水泥外渗,但无严重的临床症状。VAS评分由术前平均(7.09±1.30)分,术后24 h降为(2.82±1.33)分、术后3个月降为(2.64±1.50)分,术后6个月降为(2.45±1.44)(P<0.01)。术前ODI评分平均(74.91±5.47)分,术后24 h、3个月、6个月分别降为(29.27±13.86)分、(28.55±14.31)分和(27.82±14.51)分(P<0.01)。术后4例(36.4%)患者完全不需止痛药,6例(54.6%)止痛药用量减少或止痛药级别降级,1例(9.1%)止痛药维持原剂量。结论经皮骶正中入路骶骨成形术治疗多节段骶骨体转移瘤是一种微创、安全、有效的方法。 展开更多
关键词 紙正中 紙骨成形术 转移瘤
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Shifting Goal Posts: The Interplay Between Political Advertisements and Editorial Slants in Newspapers During Elections
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作者 Lyton Ncube 《Journalism and Mass Communication》 2013年第12期786-796,共11页
Advertising revenue is generally regarded as the lifeblood of the mass media since it largely contributes to the financial fortunes of both commercial and so-called public media houses. There is a consensus among poli... Advertising revenue is generally regarded as the lifeblood of the mass media since it largely contributes to the financial fortunes of both commercial and so-called public media houses. There is a consensus among political economy scholars that gives advertisers power over media content. It has also been argued that advertisers usually do not associate with ideological enemies. This research therefore sought to find out whether political advertisements especially, during election time, influence media content and whether political advertisers do not associate with media houses they are not ideologically compatible with. During election times, political parties also become big advertisers and newspapers together with broadcasting media compete to get advertisements from political parties so as to boost their financial fortunes. The research focused on the March 29, 2008 Zimbabwe harmonised elections with Network Guardian News a Kwekwe based privately owned community newspaper being used as a case study. This study utilised critical discourse analysis on purposively selected newspaper stories published during the period under study; while in-depth unstructured interviews with editors, reporters from the newspaper and politicians were also conducted to gather information. The findings revealed that in spite of the pro-ZANU-PF Network Guardian News newspaper carrying both MDc and ZANU-PF advertisements, its editorial stance remained hostile to the MDC-T party. 展开更多
关键词 political advertising political marketing editorial content political economy 2008 Zimbabweanelection
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卮言斋笔记
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作者 白鹤 《书法》 1997年第6期45-47,共3页
△按如打桩,提如拔钉。△楷书为功,不可一日不书;行草为用,宜当应变适时。功不深,其用也不实;用不敏,其功也不华。△行笔有两:或入纸也深,意如锋刃入骨肉之隙,锋正力强,入骨也深,缓急之间,游刃有余;或用锋尖,上下游动,时浅时深,晴藏波澜... △按如打桩,提如拔钉。△楷书为功,不可一日不书;行草为用,宜当应变适时。功不深,其用也不实;用不敏,其功也不华。△行笔有两:或入纸也深,意如锋刃入骨肉之隙,锋正力强,入骨也深,缓急之间,游刃有余;或用锋尖,上下游动,时浅时深,晴藏波澜,虽细似毫发,意如藤丝,骨峻气清,妙趣横生。然锋芒入纸,其势亦有所异,或劲挺纵橫,意如画沙;或笔醉意舞,翻覆妙于毫端。前者如鲁公书碑,后者似遂良《圣教》。 展开更多
关键词 意如 翻覆 骨峻 入纸 虽细似
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