Coronial
ACThospital

AN INQUEST INTO THE DEATH OFADRIAN CHARLES WILFRED VAN DIE

Deceased

Adrian Charles Wilfred Van Die

Demographics

50y, male

Coroner

Coroner L E Campbell

Date of death

2015-04-18

Finding date

2018-11-26

Cause of death

Multi-organ failure caused by low flow ischaemia of coeliac artery and superior mesenteric artery territory viscera, due to obstruction of the coeliac, renal and superior mesenteric arteries by an Intra-Aortic Balloon Pump

AI-generated summary

Adrian Van Die, a 50-year-old with severe ischaemic cardiomyopathy, underwent coronary artery bypass grafting with intra-aortic balloon pump (IABP) support. The first IABP ruptured intraoperatively and was replaced. The replacement balloon, though appropriately sized according to standard algorithms, was ultimately too long for this patient and obstructed his coeliac, renal, and superior mesenteric arteries, causing progressive visceral ischaemia. Early post-operative signs of organ hypoperfusion were difficult to recognise in the context of expected severe post-operative cardiac dysfunction. The coroner found no adverse findings against the treating team, as the procedure followed accepted practice and the complication was rare. Clinical lesson: IABP balloon sizing algorithms, while evidence-based, may not account for individual anatomical variation; heightened vigilance for early ischaemic injury signs is warranted despite diagnostic difficulty in complex cardiac surgical patients.

AI-generated summary and tagging — may contain inaccuracies; refer to original finding for legal purposes. Report an inaccuracy.

Specialties

cardiothoracic surgeryintensive carecardiologyanaesthesia

Error types

system

Clinical conditions

severe ischaemic cardiomyopathymulti-organ failurevisceral ischaemiaacute kidney injuryacute liver failuremesenteric ischaemia

Procedures

intra-aortic balloon pump insertioncoronary artery bypass graftinglaparotomybowel resectionhaemodialysis

Contributing factors

  • IABP balloon too long relative to patient's individual anatomy despite conforming to standard sizing algorithms
  • Obstruction of major visceral arteries by IABP balloon
  • Delay in recognition of visceral ischaemic injury due to confounding effects of expected post-operative cardiac dysfunction
  • First IABP rupture requiring replacement
  • Inadequate documentation of second IABP insertion procedure

Coroner's recommendations

  1. TCH should implement all 'Suggestions for Improvement' from its Clinical Review Committee reviews of Mr Van Die's death
  2. TCH should put in place procedures to ensure that operation reports are appropriately recorded and accessible on a patient's file
  3. The Cardiac Society of Australia and New Zealand should consider development and promulgation of an alert to members regarding the facts of this case, noting that although the balloon used was in accordance with published algorithms, it was too large in this case
  4. The Cardiac Society of Australia and New Zealand should consider development of guidelines or procedures formalising broadly accepted practices for insertion and operation of intra-aortic balloon pumps, particularly regarding selection of appropriately sized balloons
Full text

Source and disclaimer

This page reproduces or summarises information from publicly available findings published by Australian coroners' courts. Coronial is an independent educational resource and is not affiliated with, endorsed by, or acting on behalf of any coronial court or government body.

Content may be incomplete, reformatted, or summarised. Some material may have been redacted or restricted by court order or privacy requirements. Always refer to the original court publication for the authoritative record.

Copyright in original materials remains with the relevant government jurisdiction. AI-generated summaries and tagging are for educational purposes only, may contain inaccuracies, and must not be treated as legal documents. We welcome feedback for correction — report an inaccuracy here.