Osmotic nephrosis condition, or it may confused with other nephrotic conditions such as Tubular calcineurin-inhibitor toxicity. Affected cells of the proximal tubule may be passed in the urine, but a kidney biopsy is the only sure way to make a diagnosis. Responsible exogenous solutes include sucrose-containing IVIg, mannitol, dextran, contrast dye, and hydroxyethyl starch. Prevention includes standard preventions for iatrogenic kidney damage. Osmotic nephrosis is usually reversible but can lead to chronic renal failure. Osmotic nephrosis Osmotic nephrosis refers to structural changes that occur at the cellular level in the human kidney. Cells, primarily of the straight proximal tubule, swell due to
Transneuronal degeneration transneuronal degeneration can also occur at a late stage after brain injury because after the period of latency, neuroplastic rearrangement follows deafferentation. This deafferentation creates interruption of complex circuitry, which can lead to transneuronal structural degeneration. Although studies have shown that lesions can lead to transneuronal degeneration, lesions in the somatic motor system might not cause it. There is not much information on how transneuronal degeneration affects the somatic motor system . Anterograde transneuronal degeneration is not likely to happen since motor neurons are often exhibit convergence (receive input from wide variety of afferent systems). Transneuronal degeneration of lower motor