paratesticular sarcomas have happened rarely. due to the infrequency of this malignant disease and its diverse histopathologic subtypes, no standard treatment would be available. multiple treatments have reported in literature with different results. we have reported a 55 years old man with a 30 years history of paratesticular mass. after multiple operations, radical orchiectomy has revealed li...

byzantine iconography, due to the theoretical content ruling on it, has provided a close and fundamental link with christian theology and the resolutions ruling on it, especially the most fundamental ones, namely incarnation of word in the form of picture. however, this artistic form has been able to show a good reflection of many aspects of the social life and even the popular beliefs of its s...

Until recently fabrication techniques of Renaissance bronzes have been studied only with the naked eye, microscopically, videoscopically and with X-radiography. These techniques provide information on production techniques, yet much important detail remains unclear. As part of an interdisciplinary study of Renaissance bronzes undertaken by the Rijksmuseum Amsterdam, neutron-imaging techniques h...

a 43-year-old man with liver cirrhosis received transjugular intrahepatic portosystemic shunt (tips) for the treatment of recurrent variceal bleeding and f3 esophageal varices. during routine follow up liver ultrasound examination, six months after the implantation, tips occlusion was suspected and tips revision was performed. during the revision, moderate to severe stenosis at the hepatic veno...