plasmapereesia

Plasmapereesia is a term that does not appear in standard medical or scientific references. It is generally considered a misspelling or informal variant of plasmapheresis, the medical procedure that removes plasma from the bloodstream.

Etymology and usage: The correct term plasmapheresis derives from plasma and apheresis, meaning removal or separation. Variants such as plasmapereesia are seen in non-expert writing or transcription errors and are not recognized as distinct procedures in peer-reviewed literature.

Medical context: Plasmapheresis, also called therapeutic plasma exchange when used clinically, is employed to treat autoimmune disorders and other conditions by removing circulating autoantibodies, immune complexes, or pathogenic proteins, followed by replacement of the plasma with donor plasma or a substitute. Indications include thrombotic thrombocytopenic purpura, Guillain-Barré syndrome, myasthenia gravis, neuromyelitis optica spectrum disorders, and certain severe autoimmune states. The procedure is performed with vascular access and anticoagulation, often in an inpatient setting; potential adverse effects include hypotension, infections, electrolyte disturbances, and volume shifts.

Speculative context: In science fiction or theoretical discussions, plasmapereesia might be described as a hypothetical method for selectively filtering plasma components using advanced technologies. However, no such technique is established in current medical practice or scientific literature.

See also: plasmapheresis, plasma exchange.