痉挛型脑瘫儿童粗大运动功能分级与髋腰发育的关系
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作者Author单位AddressE-Mail
刘港 LIU Gang 北京中医药大学东直门医院, 北京 100010 Dongzhimen Hospital of Beijing University of Traditional Chinese Medicine, Beijing 100010, China  
刘丽 LIU Li 北京中医药大学东直门医院, 北京 100010 Dongzhimen Hospital of Beijing University of Traditional Chinese Medicine, Beijing 100010, China  
徐林 XU Lin 北京中医药大学东直门医院, 北京 100010 Dongzhimen Hospital of Beijing University of Traditional Chinese Medicine, Beijing 100010, China  
马超 MA Chao 北京中医药大学东直门医院, 北京 100010 Dongzhimen Hospital of Beijing University of Traditional Chinese Medicine, Beijing 100010, China  
邓博文 DENG Bo-wen 北京中医药大学东直门医院, 北京 100010 Dongzhimen Hospital of Beijing University of Traditional Chinese Medicine, Beijing 100010, China  
蒋昇源 JIANG Sheng-yuan 北京中医药大学东直门医院, 北京 100010 Dongzhimen Hospital of Beijing University of Traditional Chinese Medicine, Beijing 100010, China  
于睿钦 YU Rui-qin 北京中医药大学东直门医院, 北京 100010 Dongzhimen Hospital of Beijing University of Traditional Chinese Medicine, Beijing 100010, China  
赵毅 ZHAO Yi 北京中医药大学东直门医院, 北京 100010 Dongzhimen Hospital of Beijing University of Traditional Chinese Medicine, Beijing 100010, China  
穆晓红 MU Xiao-hong 北京中医药大学东直门医院, 北京 100010 Dongzhimen Hospital of Beijing University of Traditional Chinese Medicine, Beijing 100010, China muxiaohong2006@163.com 
期刊信息:《中国骨伤》2023年,第36卷,第1期,第79-85页
DOI:10.12200/j.issn.1003-0034.2023.01.015
基金项目:北京市自然科学基金项目(编号:L192059)
中文摘要:

目的:探讨痉挛型脑瘫患儿粗大运动功能分级(gross motor function classification system,GMFCS)与髋关节、腰椎发育的关系。

方法:回顾性分析2018年1月至2021年7月收治的125例痉挛型脑瘫患儿,男85例,女40例,年龄4~12(8.4±2.9)岁。依据GMFCS分为Ⅰ、Ⅱ、Ⅲ、Ⅳ级组。其中Ⅰ级组27 例,Ⅱ级组40例,Ⅲ级组35例,Ⅳ级组23例。通过骨盆正位X线片,测量股骨头偏移百分比(migration percentage,MP)、中心边缘角(central edge angle,CE),颈干角(neck-shaft angle,NSA)、髋臼指数(acetabular index,AI),并选取其严重侧髋关节参数值分析,评价不同GMFCS分级与髋关节发育的关系。通过腰椎侧位X线片,测量腰椎矢状位Cobb角、腰骶角、腰椎前凸指数、弓顶距,评价不同GMFCS分级与腰椎发育的关系。

结果:(1)119例痉挛型脑瘫患儿的骨盆正位X线片符合测量标准。Ⅰ-Ⅳ级4组MP分别为(22.72±3.88)、(26.53±4.36)、(33.84±4.99)、(49.54±7.87)%,两两比较差异均有统计学意义(P<0.05);4组CE分别为(30.10±6.99)°、(22.92±4.19)°、(17.91±5.50)°、(-0.70±17.33)°,两两比较差异均有统计学意义(P<0.05);4组AI分别为(16.41±2.77)°、(20.46±4.63)°、(23.76±5.10)°、(29.15±7.35)°,两两比较差异均有统计学意义(P<0.05);且GMFCS分级越高,MP和AI越大,CE越小。Ⅰ-Ⅳ级4组NSA分别为(142.74±10.03)°、(148.66±9.09)°、(151.66±10.52)°、(153.70±8.05)°,GMFCSⅠ级组与其余3组两两比较差异均有统计学意义(P<0.05),GMFCSⅠ级组NSA明显低于其他3组,其余组间两两比较差异均无统计学意义(P>0.05)。(2)88例痉挛型患儿的腰椎侧位X线片符合测量标准。Ⅰ-Ⅳ级4组腰椎矢状位Cobb角分别为(32.62±11.10)°、(29.86±9.90)°、(31.70±11.84)°、(39.69±6.80)°,GMFCS Ⅳ级腰椎矢状位Cobb角明显高于其余3组,两两比较差异均有统计学意义(P<0.05)。其余各组间两两比较差异均无统计学意义(P>0.05);4组腰骶角分别为(31.02±9.91)°、(26.57±9.41)°、(28.08±8.56)°、(27.31±11.50)°,两两比较差异均无统计学意义(P>0.05);4组腰椎前凸指数分别为(4.14±12.89)、(8.83±13.53)、(13.00±11.78)、(10.76±9.97) mm,两两比较差异均无统计学意义(P>0.05);4组弓顶距分别为(9.50±6.80)、(6.68±3.20)、(7.16±4.94)、(6.62±4.13) mm,两两比较差异均无统计学意义(P>0.05)。

结论:(1)GMFCSⅠ-Ⅳ级患儿中,GMFCS分级越高,髋关节发育越差。(2)GMFCS Ⅲ-Ⅳ级患儿可能有更大风险出现腰椎前凸畸形。
【关键词】脑性瘫痪  粗大运动功能分级  髋脱位  腰椎前凸
 
Relationship between the gross motor function classification system and hip and lumbar spine development in children with spastic cerebral palsy
ABSTRACT  

Objective To investigate the relationship among the gross motor function classification system (GMFCS)and the development of hip joint and lumbar spine in children with spastic cerebral palsy.

Methods The clinical data of 125 children with spastic cerebral palsy admitted from January 2018 to July 2021 were retrospectively analyzed. There were 85 males and 40 females,aged from 4 to 12 years old with an average of (8.4±2.9) years. According to GMFCS,the patients were divided into gradeⅠ,Ⅱ,Ⅲ and Ⅳ groups. There were 27 cases in gradeⅠgroup,40 cases in gradeⅡgroup,35 cases in grade Ⅲ group and 23 cases in grade Ⅳ group. The migration percentage(MP),central edge angle(CE),neck-shaft angle(NSA),acetabular index(AI) were measured by the radiograph of pelvis,abnormal parameters were selected to evaluate the relationship between different GMFCS grades and hip joint development. Lumbar sagittal Cobb angle,lumbar sacral angle,lumbar lordosis index and apical distance were measured by lateral lumbar radiographs to evaluate the relationship between different GMFCS grades and lumbar spine development.

Results ①Among the 125 spastic cerebral palsy children,there were 119 cases of pelvic radiographs that met the measurement standards. In the four groups with gradeⅠ,Ⅱ,Ⅲ,Ⅳ,MP was (22.72±3.88),(26.53±4.36),(33.84±4.99),and (49.54±7.87)%,CE was(30.10±6.99) °,(22.92±4.19) °,(17.91±5.50) °,and (-0.70±17.33)°,AI was (16.41±2.77) °,(20.46±4.63) °,(23.76±5.10) °,and (29.15±7.35)°,respectively,there were significant differences between the two comparisons (P<0.05). And the higher GMFCS grade,the greater MP and AI,and the smaller CE.The NSA was(142.74±10.03) °,(148.66±9.09) °,(151.66±10.52) °,and (153.70±8.05)° in four groups with gradeⅠ,Ⅱ,Ⅲ,Ⅳ,respectively. The differences between the two comparisons of the GMFCS gradeⅠgroup and the other three groups were statistically significant (P<0.05). NSA of GMFCSⅠgroup was significantly lower than that of the others,there was no significant difference among other groups(P>0.05). ② Among the 125 spastic cerebral palsy children,there were 88 cases of lumbar spine radiographs that met the measurement standards. ③The lumbar sagittal Cobb angle was(32.62±11.10) °,(29.86±9.90) °,(31.70±11.84) °,and (39.69±6.80)° in the four groups with gradeⅠ,Ⅱ,Ⅲ,Ⅳ,respectively;GMFSS of grade Ⅳ group was significantly higher than that of other three groups,there was significant difference between the two comparisons (P<0.05);there were no significant differences between other groups (P>0.05). In the four groups with gradeⅠ,Ⅱ,Ⅲ,Ⅳ,the lumbosacral angle was (31.02±9.91) °,(26.57±9.41) °,(28.08±8.56) °,and (27.31±11.50)°,the lumbar lordosis index was (4.14±12.89),(8.83±13.53),(13.00±11.78),and (10.76±9.97) mm,the arch apex distance was (9.50±6.80),(6.68±3.20),(7.16±4.94),and (6.62±4.13) mm,respectively,there were no significant differences between the two comparisons(P>0.05).

Conclusion ①In children with GMFCS gradeⅠ-Ⅳ,the higher the GMFCS grade,the worse the hip develops. ② Children with GMFCS grade Ⅲ-Ⅳ may be at greater risk for lumbar kyphosis.
KEY WORDS  Cerebral palsy  Gross motor function classification system  Hip dislocation  Lumbar lordosis
 
引用本文,请按以下格式著录参考文献:
中文格式:刘港,刘丽,徐林,马超,邓博文,蒋昇源,于睿钦,赵毅,穆晓红.痉挛型脑瘫儿童粗大运动功能分级与髋腰发育的关系[J].中国骨伤,2023,36(1):79~85
英文格式:LIU Gang,LIU Li,XU Lin,MA Chao,DENG Bo-wen,JIANG Sheng-yuan,YU Rui-qin,ZHAO Yi,MU Xiao-hong.Relationship between the gross motor function classification system and hip and lumbar spine development in children with spastic cerebral palsy[J].zhongguo gu shang / China J Orthop Trauma ,2023,36(1):79~85
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