中国组织工程研究 ›› 2016, Vol. 20 ›› Issue (31): 4565-4574.doi: 10.3969/j.issn.2095-4344.2016.31.001

• 人工假体 artificial prosthesis •    下一篇

全髋关节置换后隐性失血与老年患者营养状况的关系

朱冬梅1,刘国印1,鲍 磊1,王梦茹2,叶明珠3,冷楠楠1,杨正倩3,徐晓晓3,陈建民1   

  1. 1解放军第八一医院,江苏省南京市 210002;2江苏大学,江苏省镇江市 212013;3南京中医药大学,江苏省南京市 210029
  • 修回日期:2016-05-19 出版日期:2016-07-22 发布日期:2016-07-22
  • 通讯作者: 陈建民,硕士,副主任医师,解放军第八一医院,江苏省南京市 210029
  • 作者简介:朱冬梅,女,1975年生,江苏省盐城市人,汉族,主管护师。
  • 基金资助:

    南京市科技计划项目(201303039);南京军区科技创新项目(MS055)

Correlation between hidden blood loss and nutritional status in elderly patients after total hip replacement

Zhu Dong-mei1, Liu Guo-yin1, Bao Lei1, Wang Meng-ru2, Ye Ming-zhu3, Leng Nan-nan1, Yang Zheng-qian3, Xu Xiao-xiao3, Chen Jian-min1   

  1. 1the 81 Hospital of Chinese PLA, Nanjing 210002, Jiangsu Province, China; 2Jiangsu University, Zhenjiang 212013, Jiangsu Province, China; 3Nanjing University of Traditional Chinese Medicine, Nanjing 210029, Jiangsu Province, China
  • Revised:2016-05-19 Online:2016-07-22 Published:2016-07-22
  • Contact: Chen Jian-min, Master, Associate chief physician, the 81 Hospital of Chinese PLA, Nanjing 210002, Jiangsu Province, China
  • About author:Zhu Dong-mei, Nurse-in-charge, the 81 Hospital of Chinese PLA, Nanjing 210002, Jiangsu Province, China
  • Supported by:

    the Nanjing Science and Technology Project, No. 201303039; the Science and Technology Innovation Project of Nanjing Military Region, No. MS055

摘要:

文章快速阅读:

 
 
 

 

文题释义:
隐性失血:关节置换患者的显性出血明显减少,但这些患者术后血红蛋白量和红细胞压积下降程度却与手术引起的失血量明显不符,国外学者将这种现象定义为“隐性失血”。
股骨颈骨折:在各种年龄段均可能发病,但以50岁以上的老年人最为多见,女性多于男性。由于常在骨质疏松症的基础上发生,外伤暴力可以较轻,而中青年股骨颈骨折常由较大暴力引起。股骨颈骨折的致残率和致死率均较高,已成为导致老年人生活质量下降或死亡的主要威胁之一。
 
摘要
背景:围置换期大量隐性失血的出现可影响全髋关节置换后关节功能恢复。
目的:明确老年股骨颈骨折患者入院时微型营养评价法在营养状况评估上的可靠性,探讨老年患者营养状况改变对全髋关节置换后隐性失血的影响。
方法:纳入234例股骨颈骨折患者,均采用全髋关节置换治疗;根据微型营养评价法评分将患者分为营养良好组52例、潜在营养不良组92例和营养不良组90例,研究各分组微型营养评价法评分与血清营养学指标之间的相关性,并判断其隐性失血情况。

结果与结论:①隐性失血:共101例患者发生高隐性失血,患者隐性失血量及其占总失血量的比例和高隐性失血发生率均随着营养状态的恶化而逐渐升高(P < 0.05);②微型营养评价法评分:高隐性失血量患者置换前微型营养评价法评分,白蛋白、前白蛋白、转铁蛋白、淋巴细胞计数、淋巴细胞百分比和血红蛋白评估的隐性失血发生率明显高于低隐性失血量患者(P < 0.01);③相关性分析:高隐性失血与置换前微型营养评价法评分、白蛋白、前白蛋白、转铁蛋白、淋巴细胞百分比和血红蛋白呈正相关(P < 0.05);④结果证实:微型营养评价法营养风险评估可作为老年全髋关节置换患者入院营养状况筛查的可靠方法,其结合各种血清营养学指标可判断高隐性失血和预后情况。

中国组织工程研究杂志出版内容重点:人工关节;骨植入物;脊柱骨折;内固定;数字化骨科;组织工程

ORCID:
0000-0003-1069-8580(陈建民)

关键词: 骨科植入物, 人工假体, 股骨颈骨折, 全髋关节置换, 营养状况, 营养不良, 老年人, 隐性失血, 微型营养评价法, 传统营养学指标, 血清营养学指标, 预后

Abstract:

BACKGROUND: Perioperative high hidden blood loss affects the recovery of joint function after total hip replacement. 

OBJECTIVE: To analyze the reliability of the Mini Nutritional Assessment on evaluating the nutritional status in elderly patients with femoral neck fracture on admission, and to investigate the effect of nutritional status variation on hidden blood loss after total hip replacement.
METHODS: 234 elderly patients with femoral neck fracture underwent total hip replacement. By using Mini Nutritional Assessment, patients were randomly divided into three groups: well-nourishment group (n=52), malnourishment at risk group (n=92), and malnourishment group (n=90). The results were used to analyze the correlation of Mini Nutritional Assessment and serological nutrition indicators, and to hidden blood loss.
RESULTS AND CONCLUSION: (1) Hidden blood loss: 101 patients suffered from high hidden blood loss. Hidden blood loss, its proportion to total blood loss and incidence of high hidden blood loss gradually increased with the deterioration of the nutritional status (P < 0.05). (2) Mini Nutritional Assessment: Pre-operative Mini Nutritional Assessment score, and the incidence of hidden blood loss evaluated by albumin, prealbumin, transferrin, lymphocyte count, the percentage of lymphocytes and hemoglobin was significantly higher in patients with high hidden blood loss than those with low hidden blood loss (P < 0.01). (3) Results of correlation analysis: High hidden blood loss was positively correlated with pre-operative Mini Nutritional Assessment, albumin, prealbumin, transferrin, the percentage of lymphocytes and hemoglobin (P < 0.05). (4) These findings confirm that risk evaluation with Mini Nutritional Assessment is a reliable method to assess the nutritional status in elderly patients undergoing total hip replacement. Its combination with various serum nutrition indicators can determine high hidden blood loss and the prognosis. 

中国组织工程研究杂志出版内容重点:人工关节;骨植入物;脊柱骨折;内固定;数字化骨科;组织工程

Key words: Tissue Engineering, Femoral Neck Fractures, Hip Joint

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