many different radiologic appearances. The common radiologic appearances are those of a solitary peripheral pulmonary nodule, multiple nodules and lobar or diffuse consolidation (1). The unusual radiologic appearances include diffuse disease with minimal or no radiologic signs, expansive pulmonary consolidation without air bronchograms, lobar atelectasis and cavitation (1). To the best of our k...

The purpose of this study was to provide an introduction to parsing the radiologic appearance of thoracic vertebrae and ribs. In the study, the radiologic-anatomic correlation technique was applied to promote further understanding of normal chest radiographs. The thoracic vertebrae and ribs of chest radiographs were compared with each macroscopic radiologic and computed tomography (CT) image. T...

OBJECTIVE To ascertain the existence of contralateral painful muscle areas mirroring phantom pain and to evaluate the short-term effects of anaesthetic vs saline, injected contra notlaterally to control phantom and phantom limb pain. DESIGN Double-blinded cross-over study. SETTING Inpatients; rehabilitation institute. PARTICIPANTS Eight lower limb amputees with phantom limb pain in the pa...

introduction the gamma knife system is designed solely for non-invasive treatment of brain disorders, and it benefits from stereotactic surgical techniques. dose calculations required in the system are performed by gammaplan code; in this code, brain tissue is considered uniform. in the present study, we evaluated the effect of gamma knife system on the obtained dose through simulating a real h...