<prompt> Which of the following regarding thrombotic thrombocytopenic purpura is false?Renal failureSchistocytes in peripheral smearHigh ADAMTS13 activityTransient neurological deficits  <response>: Features of TTP: fever, thrombocytopenia, microangiopathic hemolytic anemia, transient neurologic deficits, and renal failure. microangiopathic hemolytic anemia produces fragmented red cellsschistocytes which can be seen in peripheral blood smear. ADAMTS13 deficiency is present which may be inherited or acquired because of autoantibodies against ADAMTS13. 