지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2014.1
- 수록면
- 1,115 - 1,122 (8page)
이용수
초록· 키워드
오류제보하기
Purpose: This study aimed to investigate useful parameters for estimating gastrocnemius(GCM) muscle volume (MV) using ultrasonography (US) and anthropometryin children with spastic cerebral palsy (CP). Materials and Methods: Eighteenlegs from nine children with spastic CP aged 2 to 6 years were investigated in this study. Tibial length (TL) of each leg was measured and muscle thickness (MT) and anatomical cross-sectional area (aCSA) of GCM muscles were assessed using US. The volume of the GCM was measured by magnetic resonance imaging (MRI) scans. The relationship of TL, MT, and aCSA with MV measured by MRI was investigated. Simple and multiple regression analyses were performed to establishmuscle volume prediction equations. Results: Resting MT, aCSA, and TL were highly related to MV of both medial and lateral head of GCM determined by MRI. The MV prediction equation based on simple regression analysis resulted in r2 values ranging from 0.591 to 0.832 (p<0.05). The r2 values were higher using aCSA as independent variable than using MT. The MV prediction equation based on multiple regression analysis resulted in r2 values ranging from 0.779 to 0.903 (p<0.05). However, the relatively high standard error of the estimate values ranged from 18.0--33.6% on simple regression and 15.5--25.6% on multiple regression. The contribution of aCSA was higher than that of MT for predicting MV of GCM. Conclusion: Our study demonstrated the suitability of US assessment of aCSA and MT combined with TL for estimating MV of GCM in children with spastic CP and showed that aCSA is more useful parameter than MT.
목차
등록된 정보가 없습니다.
참고문헌 (25)
참고문헌 신청
Ahtiainen JP / 2010 / Panoramic ultrasonography is a valid method to measure changes in skeletal muscle cross-sectional area / Eur J Appl Physiol 108 : 273 ~ 279
Akagi R / 2009 / Muscle volume compared to cross-sectional area is more appropriate for evaluating muscle strength in young and elderly individuals / Age Ageing 38 : 564 ~ 56
Bandholm T / 2007 / Calf muscle volume estimates: implications for botulinum toxin treatment? / Pediatr Neurol 37 : 263 ~ 269
Barber L / 2009 / Validation of a freehand 3D ultrasound system for morphological measures of the medial gastrocnemius muscle / J Biomech 42 : 1313 ~ 1319
Barber L / 2011 / Medial gastrocnemius muscle volume and fascicle length in children aged 2 to 5 years with cerebral palsy / Dev Med Child Neurol 53 : 543 ~ 548
Akagi R / 2009 / Muscle volume compared to cross-sectional area is more appropriate for evaluating muscle strength in young and elderly individuals / Age Ageing 38 : 564 ~ 56
Bandholm T / 2007 / Calf muscle volume estimates: implications for botulinum toxin treatment? / Pediatr Neurol 37 : 263 ~ 269
Barber L / 2009 / Validation of a freehand 3D ultrasound system for morphological measures of the medial gastrocnemius muscle / J Biomech 42 : 1313 ~ 1319
Barber L / 2011 / Medial gastrocnemius muscle volume and fascicle length in children aged 2 to 5 years with cerebral palsy / Dev Med Child Neurol 53 : 543 ~ 548
이 논문의 저자 정보
최근 본 자료
댓글(0)
0