OBJECTIVE: The purpose of this article is to present and discuss the susceptibility-weighted imaging signal characteristics of the normal pediatric brain and those of a variety of pediatric brain pathologic abnormalities. CONCLUSION: Its high susceptibility for blood products, iron depositions, and calcifications makes susceptibility-weighted imaging an important additional sequence for the diagnostic workup of pediatric brain pathologic abnormalities. Compared with conventional MRI sequences, susceptibility-weighted imaging may show lesions in better detail or with higher sensitivity. Familiarity with the pediatric susceptibility-weighted imaging signal variance is essential to prevent misdiagnosis.
OBJECTIVE: The purpose of this article is to present and discuss the susceptibility-weighted imaging signal characteristics of the normal pediatric brain and those of a variety of pediatric brain pathologic abnormalities. CONCLUSION: Its high susceptibility for blood products, iron depositions, and calcifications makes susceptibility-weighted imaging an important additional sequence for the diagnostic workup of pediatric brain pathologic abnormalities. Compared with conventional MRI sequences, susceptibility-weighted imaging may show lesions in better detail or with higher sensitivity. Familiarity with the pediatric susceptibility-weighted imaging signal variance is essential to prevent misdiagnosis.
Authors: Salil Soman; Jose A Bregni; Berkin Bilgic; Ursula Nemec; Audrey Fan; Zhe Liu; Robert L Barry; Jiang Du; Keith Main; Jerome Yesavage; Maheen M Adamson; Michael Moseley; Yi Wang Journal: Curr Radiol Rep Date: 2017-02-14
Authors: Jerome Aellen; Eugenio Abela; Sarah E Buerki; Raimund Kottke; Elisabeth Springer; Kaspar Schindler; Christian Weisstanner; Marwan El-Koussy; Gerhard Schroth; Roland Wiest; Jan Gralla; Rajeev K Verma Journal: Eur Radiol Date: 2014-08-06 Impact factor: 5.315
Authors: Hedieh Khalatbari; Jason N Wright; Gisele E Ishak; Francisco A Perez; Catherine M Amlie-Lefond; Dennis W W Shaw Journal: Pediatr Radiol Date: 2020-10-22