[Not Available].

Introduction: Sarcoidosis is a multi-systemic disease characterized by non-caseating granulomas. Bone involvement initially considered as rare and described as a peripheral osteitis of the hands and feet, has recently been reported on the axial skeleton.

Case Reports: We report 4 clinical observations of sarcoidosis (3 women, 1 man) with axial bone involvement located to the spine (n = 4), pelvic bone (n = 2), scapular bone (n = 2), sternum (n = 1), mandible (n = 1).

Correction to: Flat-panel CT arthrography for cartilage defect detection in the ankle joint: first results in vivo.

The names of the following authors were inadvertently inverted in the original manuscript.

Flat-panel CT arthrography for cartilage defect detection in the ankle joint: first results in vivo.

Objectives: The purpose of this study was to compare the diagnostic performance of flat-panel computed tomography (FPCT) arthrography for cartilage defect detection in the ankle joint to direct magnetic resonance (MR) arthrography using multidetector computed tomography (MDCT) arthrography as the reference standard.

Methods: Twenty-seven patients with specific suspicion of articular cartilage lesion underwent ankle arthrography with injection of a mixture of diluted gadolinium and iobitridol and were examined consecutively with the use of FPCT, MDCT, and 1.5 T MR imaging.

[Eosinophilia heralding the diagnosis of eosinophilic fasciitis (Shulman's disease)].

Introduction: Eosinophilic fasciitis or Shulman's disease is characterized, in its typical form, by palpable thickening of the skin and soft tissues, blood hypereosinophilia and fascia lesions. We hereby report a case of eosinophilic fasciitis in which hypereosinophilia preceded for several months the clinical signs of fasciitis.

Case Report: A 64-year-old woman, with a history of Little's syndrome with motor disability, was admitted in internal medicine for eosinophilia.

Diagnostic performance of flat-panel CT arthrography for cartilage defect detection in the ankle joint: comparison with MDCT arthrography with gross anatomy as the reference standard.

Objective: The purpose of this study is to compare the diagnostic performance and radiation exposure of flat-panel CT arthrography for cartilage defect detection in the ankle joint to standard MDCT arthrography, using gross anatomy and thermoluminescent dosimetry as reference standards.

Materials And Methods: Ten cadaveric ankle specimens were obtained from individuals who had willed their bodies to science. Five milliliters of a mixture of diluted ioxaglate and saline were injected.

Nestin expression in the retina of rats with inherited retinal degeneration.

Nestin is found in radial glia and neuronal/glial progenitor cells during retinal development, and is re-expressed after acute damage in the retina of adult mammals. We have investigated nestin expression in the retina of the Royal College of Surgeons (RCS) rat model of human inherited blindness, Retinitis pigmentosa (RP). During the first postnatal week, nestin immunoreactivity was located in elongated processes resembling radial glia in both control and dystrophic animals.