subarachnoid hemorrhage (sah) resulting from a ruptured intracranial aneurysm can induce cerebral vasospasm with subsequent reduction in cerebral blood flow (cbf). the present study examines the pathological alterations in the wall of human cerebral arteries at autopsy, especially with regard to intimal pathology, following aneurysmal sah. arterial segments from the circle of willis were fixed ...

there are overwhelming reports and descriptions about celiac associated disorders. although there is a clear genetic association between celiac disease (cd) and some gastrointestinal disorders, there are controversial reports claiming an association between cd and helicobacter pylori (h. pylori) infection. different studies indicated the possible association between lymphocytic gastritis and bo...

Discussion: A large part of both clinical and subclinical lesions found in our daily work are benign and correspond with fibrocystic changes (FCC). This entity is complex and part exhibit traits that define characteristically in MRI and diagnose correctly, but there is another small group of changes that can take the image aspect of cancer. From a complex case, we review the main aspects of the...