Jerry R Dwek
Jerry R Dwek
Many disease processes can affect the hip joints as a child grows, including developmental dysplasia of the hips; Legg-Calvé-Perthes disease; slipped capital femoral epiphysis; and traumatic, infectious, and noninfectious inflammatory caus...
Rebecca Stein-Wexler
Rebecca Stein-Wexler
This article discusses the role of MR imaging in the evaluation of musculoskeletal soft tissue masses, reviewing limitations in its ability to establish tissue diagnosis and its critical role in determining lesion extent. It also reviews be...
Sandra L Wootton-Gorges
Sandra L Wootton-Gorges
This article provides a review of the MR imaging features of the major primary malignant and benign bone tumors and tumorlike conditions encountered in the pediatric population. Malignant tumors discussed include osteosarcoma, Ewing sarcoma...
Heike E Daldrup-Link,Lynne Steinbach
Heike E Daldrup-Link
The role of MR imaging in pediatric arthritis is to detect early manifestations of arthritis, evaluate the extent of disease, and monitor disease activity during treatment. More specifically, MR imaging can characterize the pediatric arthro...
Thomas Ray S Sanchez,Siddharth P Jadhav,Leonard E Swischuk
Thomas Ray S Sanchez
Although plain radiography remains the most important and cost-effective imaging for screening and characterizing osseous injuries, it has been well recognized that pediatric fractures can occur without radiographic abnormalities. The super...
Sumit Pruthi,Mahesh M Thapa
Sumit Pruthi
Osteomyelitis and inflammatory arthritis affect many children. In this article, the authors describe clinical, pathophysiologic, and imaging characteristics of common (and a few not-so-common) conditions in these categories. Emphasis is pla...
Paritosh C Khanna,Mahesh M Thapa
Paritosh C Khanna
Developing hyaline cartilage at ends of long bones consists of the epiphyseal, physeal, and articular cartilage components, each of which has specific imaging characteristics that reflect biochemical and macromolecular composition. Standard...
Alvaro Burdiles,Paul S Babyn
Alvaro Burdiles
This article provides an overview of the current use of MR imaging in the evaluation of pediatric bone marrow disorders, illustrating their appearance on commonly used MR imaging sequences. Recognition of normal developmental bone marrow ch...
Dynamic contrast-enhanced MR imaging in the evaluation of patients with prostate cancer [0.03%]
动态对比增强MRI在前列腺癌患者评估中的应用
Colm J McMahon,B Nicolas Bloch,Robert E Lenkinski et al.
Colm J McMahon et al.
Prostate cancer is a common tumor among men, with increasing diagnosis at an earlier stage and a lower volume of disease because of screening with prostate-specific antigen (PSA). The need for imaging of the prostate stems from a desire to ...
Marianne Moon,Daniel Cornfeld,Jeffrey Weinreb
Marianne Moon
This article discusses the basic principles of dynamic contrast-enhanced MR imaging (DCE-MR imaging) of the breast, including technical parameters, image acquisition, and image interpretation. Clinical DCE-MR imaging of the breast has under...