释义 |
dialysis disequilibrium syndrome di·al·y·sis dis·e·qui·lib·ri·um syn·dromenausea, vomiting, and hypertension, occasionally with convulsions, developing within several hours after starting hemodialysis for renal failure; apparently caused by too rapid removal of urea from the extracellular fluid compartment, with movement of water into cells, and cerebral edema.dialysis disequilibrium syndrome A neurologic condition linked to dialysis with signs of cerebral oedema. Clinical finding Headaches (often bilateral with throbbing), nausea, muscle cramps, hypertension, irritability, agitation, drowsiness, convulsions. Mechanism Uncertain; attributed to increased urea or organic compounds, either of which result in reverse osmosis.di·al·y·sis dis·e·qui·lib·ri·um syn·drome (dī-ali-sis dis-ēkwi-librē-ŭm) Nausea, vomiting, and hypertension, occasionally with convulsions, developing within several hours after starting hemodialysis for renal failure. |