Ultrasound and Pathology
It seems to be a current assumption, when one considers how best to develop ultrasound to examine biological tissues, that the higher the resolution, that is, the nearer one can approach the level of resolution offered by light microscopy, the likelier one is to make significant observations about such tissues. While the ultrasonic examination of tissues at a cellular level will no doubt provide important data and observations,1/2 we feel that it is a mistake to overlook the importance of examining tissues ultra-sonically at a level of resolution generally within the range afforded by the unaided eye. The practice of anatomic pathology entails the examination of tissues both with the naked eye (grossly) and with the light microscope in order to determine presence, extent and nature of disease. In general, the presence, extent, and nature of the disease is recognized by the presence, extent, and pattern of disruption of normal structures.
KeywordsMuscularis Propria Lateral Resolution Pathologic Anatomy Range Resolution Ultrasonic Imaging
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