3D micro-CT imaging of the postmortem brain

Postmortem imaging CT , PMCTA , MPMCTA ,

Micro CT and Micro MR imaging of 3D architecture of animal skeleton.

Quantitative assessment of three-dimensional (3D) trabecular structural characteristics may improve our ability to understand the pathophysiology of osteoporosis, to test the efficacy of pharmaceutical intervention, and to estimate bone biomechanical properties. Considerable progress has been made in advanced imaging techniques for noninvasive and/or nondestructive assessment of 3D trabecular s...

Chest CT Findings (COVID-19), Analysis of 200 Cases (Postmortem)

Background and Objective: COVID-19 was first seen in Wuhan-China in December 2019, and became a widely- spreadepidemic and caused a terrifying life-threatening problem in most societies of the world. In Iran, a declaration was made on  January 20, 2020, and all health systems were alerted of the disease threats. Materials and Methods: We collected all chest CT scans of 200 cases diagnosed as C...

CT of brain: technique for comparative postmortem slicing.

Traditionall y, the fi xed brain is sliced into sections in a coronal or horizontal plane for neuropathologic analysis. Computed tomography (CT) requires a reconsideration of this procedure and development of methods that allow for correlation of anatomopatholog ic aspects of lesions with correspond ing CT scan images [1 , 2]. This has been proposed by many authors and several techniq ues for a...

The Role of Micro CT in the Imaging of Cancer

Our findings indicate that the Micro CT is able to provide 3D images of surgical specimens, which can identify, within 10 minutes, most of those breast cancer patients later found to be margin positive on pathological analysis as well as to identify a small number of patients whose cancers appear to be margin positive on Micro CT alone. Micro CT can also identify lymph nodes in cancer specimens...