Abstract
We studied the developmental trajectory of the putamen in 13-21 months old children using multivariate surface tensor-based morphometry. Our results indicate surface changes between 12 and 15 months' age groups in the middle superior part the left putamen. The growth of the left putamen at earlier ages slows down after 15 months. The most important surface changes were detected in the right putamen between 18 and 21 months and were located in the anterior part of the structure. Our results demonstrate the heterochronic growth of the right and left putamen related to different functional subregions within putamen. Our results are compatible with previous studies devoted to total putamen volume changes during normal development.
| Original language | English (US) |
|---|---|
| Title of host publication | 12th International Symposium on Medical Information Processing and Analysis |
| Publisher | SPIE |
| Volume | 10160 |
| ISBN (Electronic) | 9781510607781 |
| DOIs | |
| State | Published - 2017 |
| Event | 12th International Symposium on Medical Information Processing and Analysis, SIPAIM 2016 - Tandil, Argentina Duration: Dec 5 2016 → Dec 7 2016 |
Other
| Other | 12th International Symposium on Medical Information Processing and Analysis, SIPAIM 2016 |
|---|---|
| Country | Argentina |
| City | Tandil |
| Period | 12/5/16 → 12/7/16 |
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Keywords
- Brain development
- Heterochrony
- MRI
- Putamen
- Surface-based morphometry
- Tensor-based morphometry
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Computer Science Applications
- Applied Mathematics
- Electrical and Electronic Engineering
Cite this
Putamen development in children 12 to 21 months old. / Vlasova, Roza; Gajawelli, Niharika; Wang, Yalin; Dirks, Holly; Dean, Douglas; O'Muircheartaigh, Jonathan; Lao, Yi; Yoon, James; Nelson, Marvin D.; Deoni, Sean; Lepore, Natasha.
12th International Symposium on Medical Information Processing and Analysis. Vol. 10160 SPIE, 2017. 101600E.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Putamen development in children 12 to 21 months old
AU - Vlasova, Roza
AU - Gajawelli, Niharika
AU - Wang, Yalin
AU - Dirks, Holly
AU - Dean, Douglas
AU - O'Muircheartaigh, Jonathan
AU - Lao, Yi
AU - Yoon, James
AU - Nelson, Marvin D.
AU - Deoni, Sean
AU - Lepore, Natasha
PY - 2017
Y1 - 2017
N2 - We studied the developmental trajectory of the putamen in 13-21 months old children using multivariate surface tensor-based morphometry. Our results indicate surface changes between 12 and 15 months' age groups in the middle superior part the left putamen. The growth of the left putamen at earlier ages slows down after 15 months. The most important surface changes were detected in the right putamen between 18 and 21 months and were located in the anterior part of the structure. Our results demonstrate the heterochronic growth of the right and left putamen related to different functional subregions within putamen. Our results are compatible with previous studies devoted to total putamen volume changes during normal development.
AB - We studied the developmental trajectory of the putamen in 13-21 months old children using multivariate surface tensor-based morphometry. Our results indicate surface changes between 12 and 15 months' age groups in the middle superior part the left putamen. The growth of the left putamen at earlier ages slows down after 15 months. The most important surface changes were detected in the right putamen between 18 and 21 months and were located in the anterior part of the structure. Our results demonstrate the heterochronic growth of the right and left putamen related to different functional subregions within putamen. Our results are compatible with previous studies devoted to total putamen volume changes during normal development.
KW - Brain development
KW - Heterochrony
KW - MRI
KW - Putamen
KW - Surface-based morphometry
KW - Tensor-based morphometry
UR - http://www.scopus.com/inward/record.url?scp=85014645376&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85014645376&partnerID=8YFLogxK
U2 - 10.1117/12.2257278
DO - 10.1117/12.2257278
M3 - Conference contribution
VL - 10160
BT - 12th International Symposium on Medical Information Processing and Analysis
PB - SPIE
ER -