Although postcontrast imaging has been used for many years in musculoskeletal imaging,
dynamic contrast enhanced (DCE) MRI is not routinely used in many centers around the …

The anatomy of the wrist and hand is complex and contains numerous small structures.
Magnetic resonance imaging (MRI) is often an ideal imaging modality in the assessment of …

Osteonecrosis is common and represents loss of blood supply to a region of bone. Common
sites affected include the femoral head, humeral head, knee, femoral/tibial metadiaphysis …

We followed 35 consecutive patients with scaphoid nonunions in a prospective longitudinal
registry. All nonunions were treated with curettage, non-vascularized autogenous grafting …

BACKGROUND AND PURPOSE: Imaging of bisphosphonate-induced osteonecrosis of the
jaw is essential for surgical planning. We compared the extent of BONJ on contrast …

Abstract The following White Paper will discuss the appropriateness of gadolinium
administration in MRI for musculoskeletal indications. Musculoskeletal radiologists should …

The scaphoid is the most commonly fractured carpal bone and is most commonly fractured
in active young adults. Scaphoid fractures are significant because of the potential …

The proximal pole is considered at risk for avascular necrosis (AVN) after fracture nonunion
because of disruption of the scaphoid's intraosseous retrograde blood flow. 1–3 Proximal …

The decision regarding the use of vascularized bone grafting (VBG) or nonvascularized
bone grafting for the treatment of scaphoid nonunion (SNU) needs guidelines based on …

Purpose The purpose of this study was to correlate the pre-operative imaging, vascularity of
the proximal pole, and histology of the proximal pole bone of established scaphoid fracture …