中国医师进修杂志
中國醫師進脩雜誌
중국의사진수잡지
CHINESE JOURNAL OF POSTGRADUATES OF MEDICINE
2013年
2期
28-30
,共3页
骨折%颅脑损伤%胰岛素样生长因子Ⅱ%骨折愈合
骨摺%顱腦損傷%胰島素樣生長因子Ⅱ%骨摺愈閤
골절%로뇌손상%이도소양생장인자Ⅱ%골절유합
Fractures,bone%Craniocerebral trauma%Insulin-like growth factor Ⅱ%Fracture healing
目的 探讨脑外伤合并骨折患者血清胰岛素样生长因子Ⅱ(IGF-Ⅱ)水平的变化及临床意义.方法 采用酶联免疫吸附试验(ELISA)法检测40例脑外伤合并骨折患者(合并脑外伤组)、40例单纯骨折患者(单纯骨折组)伤后1、3、7、14d血清中IGF-Ⅱ水平,并与40例健康查体者(对照组)进行比较.观察患者伤后4、8、12周骨痂形成率.结果 合并脑外伤组患者伤后1、3、7、14d血清IGF-Ⅱ水平分别为(4.15±1.38)、(7.69±2.40)、(11.97±3.74)、(14.08±4.69) μg/L,单纯骨折组分别为(2.56±0.85)、(3.70±1.16)、(4.96±1.55)、(7.52±2.51)μg/L,对照组为(2.10±0.70) μg/L,合并脑外伤组和单纯骨折组患者伤后l、3、7、14d血清IGF-Ⅱ水平显著高于对照组,差异有统计学意义(t=8.363、14.121、16.403、15.968;2.636、7.495、10.635、13.171,P<0.05);且合并脑外伤组患者血清IGF-Ⅱ水平显著高于单纯骨折组,差异有统计学意义(t=6.187、9.449、10.950、7.799,P< 0.05).伤后4、8、12周合并脑外伤组骨痂形成率分别为22.5%(9/40)、77.5%(31/40)、l00.0%(40/40),单纯骨折组分别为5.0%(2/40)、27.5%(11/40)、47.5%(19/40),合并脑外伤组患者骨痂形成率显著高于单纯骨折组(x2=5.165、29.463、28.475,P< 0.05).结论 IGF-Ⅱ可能成为促进骨折愈合的新途径,为骨折的治疗提供新的思路.
目的 探討腦外傷閤併骨摺患者血清胰島素樣生長因子Ⅱ(IGF-Ⅱ)水平的變化及臨床意義.方法 採用酶聯免疫吸附試驗(ELISA)法檢測40例腦外傷閤併骨摺患者(閤併腦外傷組)、40例單純骨摺患者(單純骨摺組)傷後1、3、7、14d血清中IGF-Ⅱ水平,併與40例健康查體者(對照組)進行比較.觀察患者傷後4、8、12週骨痂形成率.結果 閤併腦外傷組患者傷後1、3、7、14d血清IGF-Ⅱ水平分彆為(4.15±1.38)、(7.69±2.40)、(11.97±3.74)、(14.08±4.69) μg/L,單純骨摺組分彆為(2.56±0.85)、(3.70±1.16)、(4.96±1.55)、(7.52±2.51)μg/L,對照組為(2.10±0.70) μg/L,閤併腦外傷組和單純骨摺組患者傷後l、3、7、14d血清IGF-Ⅱ水平顯著高于對照組,差異有統計學意義(t=8.363、14.121、16.403、15.968;2.636、7.495、10.635、13.171,P<0.05);且閤併腦外傷組患者血清IGF-Ⅱ水平顯著高于單純骨摺組,差異有統計學意義(t=6.187、9.449、10.950、7.799,P< 0.05).傷後4、8、12週閤併腦外傷組骨痂形成率分彆為22.5%(9/40)、77.5%(31/40)、l00.0%(40/40),單純骨摺組分彆為5.0%(2/40)、27.5%(11/40)、47.5%(19/40),閤併腦外傷組患者骨痂形成率顯著高于單純骨摺組(x2=5.165、29.463、28.475,P< 0.05).結論 IGF-Ⅱ可能成為促進骨摺愈閤的新途徑,為骨摺的治療提供新的思路.
목적 탐토뇌외상합병골절환자혈청이도소양생장인자Ⅱ(IGF-Ⅱ)수평적변화급림상의의.방법 채용매련면역흡부시험(ELISA)법검측40례뇌외상합병골절환자(합병뇌외상조)、40례단순골절환자(단순골절조)상후1、3、7、14d혈청중IGF-Ⅱ수평,병여40례건강사체자(대조조)진행비교.관찰환자상후4、8、12주골가형성솔.결과 합병뇌외상조환자상후1、3、7、14d혈청IGF-Ⅱ수평분별위(4.15±1.38)、(7.69±2.40)、(11.97±3.74)、(14.08±4.69) μg/L,단순골절조분별위(2.56±0.85)、(3.70±1.16)、(4.96±1.55)、(7.52±2.51)μg/L,대조조위(2.10±0.70) μg/L,합병뇌외상조화단순골절조환자상후l、3、7、14d혈청IGF-Ⅱ수평현저고우대조조,차이유통계학의의(t=8.363、14.121、16.403、15.968;2.636、7.495、10.635、13.171,P<0.05);차합병뇌외상조환자혈청IGF-Ⅱ수평현저고우단순골절조,차이유통계학의의(t=6.187、9.449、10.950、7.799,P< 0.05).상후4、8、12주합병뇌외상조골가형성솔분별위22.5%(9/40)、77.5%(31/40)、l00.0%(40/40),단순골절조분별위5.0%(2/40)、27.5%(11/40)、47.5%(19/40),합병뇌외상조환자골가형성솔현저고우단순골절조(x2=5.165、29.463、28.475,P< 0.05).결론 IGF-Ⅱ가능성위촉진골절유합적신도경,위골절적치료제공신적사로.
Objective To study the change and clinical significance of insulin-like growth factor Ⅱ (IGF-Ⅱ) in patients with bone fractures accompanied by craniocerebral trauma.Methods The level of IGF-Ⅱ was detected by ELISA in 40 patients with bone fractures accompanied by craniocerebral trauma (combined with craniocerebral trauma group) and 40 patients of simple fracture (simple fracture group) after injury 1,3,7,14 d.Forty healthy person was as control group.The rate of porosis after injury 4,8,12 weeks was compared.Results The level of IGF-Ⅱ in combined with craniocerebral trauma group after injury 1,3,7,14 d was (4.15 + 1.38),(7.69 ± 2.40),(11.97 ± 3.74) and (14.08 ± 4.69) μg/L,simple fracture group was (2.56 ± 0.85),(3.70 ± 1.16),(4.96 + 1.55) and (7.52 ± 2.51) μg/L,control group was (2.10 ±0.70) μg/L.The level of IGF-Ⅱ in combined with craniocerebral trauma group and simple fracture group was significantly higher than that in control group (t =8.363,14.121,16.403,15.968;2.636,7.495,10.635,13.171,P < 0.05).The level of IGF-Ⅱ in combined with craniocerebral trauma group was significantly higher than that in simple fracture group (t =6.187,9.449,10.950,7.799,P< 0.05).The rate of porosis after injury 4,8,12 weeks in combined with craniocerebral trauma group was 22.5% (9/40),77.5% (31/40),100.0%(40/40),significantly higher than that in simple fracture group [5.0% (2/40),27.5% (11/40),47.5% (19/40)] (x2 =5.165,29.463,28.475,P < 0.05).Conclusion The serum IGF-Ⅱ may become a new factor promoting the healing of fracture and this study provide new ideas for the treatment of fracture.