This page provides all possible meanings and translations of the word dither. dither, pother, fuss, tizzy, flap(verb) an excited state of agitation. he was in a dither; there was a terrible flap about the theft.
Parenchyma: The key elements of an organ essential to its functioning, as distinct from the capsule that encompasses it and other supporting structures. The parenchyma is thus opposed to the connective tissue framework, or stroma, of an organ.
Parenchymal echogenicity. Parenchyma is the functional part of some vital organs in the body. It forms the middle or central region of brain, heart, lungs, pancreas, spleen and placenta. The echogenic nature of parenchyma makes it highly reliable in diagnosing any minor or major defect in the structure of an organ.everal kidney disorders can cause increased echogenicity. Renal cortex, which constitutes the outside portion of the kidney, is an important parameter in evaluating the results of ultrasonography. It can clearly demonstrate changes in the cortical structures. It is also called renal cortical echogenicity.