Fig. 1From: Utility of the Venous Excess Ultrasound (VEXUS) score to track dynamic change in volume status in patients undergoing fluid removal during haemodialysis – the ACUVEX studyGrading of HV, PV and intrarenal vein Doppler patterns. VEXUS Ultrasound Score: Grade 0: IVC < 2 cm = NO Congestion; Grade 1: IVC > 2 cm with any combo of Normal or Mildly Abnormal Patterns; Grade 2: IVC > 2 cm and ONE severely Abnormal Pattern; Grade 3: IVC > 2 cm and > 2 Severely Abnormal PatternsBack to article page