Related Experiment Video
Updated: Sep 20, 2026

Percutaneous Hepatic Perfusion (PHP) with Melphalan as a Treatment for Unresectable Metastases Confined to the Liver
Published on: July 31, 2016
Extracorporeal albumin dialysis in patients with Amanita phalloides poisoning
Peter Faybik1, Hubert Hetz, Amir Baker
1Department of Anesthesia and Intensive Care Medicine, University Hospital, Vienna, Austria. zralok@hotmail.com
Background:
Ingestion of Amanita phalloides is the most common cause of lethal mushroom poisoning. The relative late onset of symptoms is a distinct diagnostic feature of Amanita intoxication and also the main reason of failure for extracorporeal removal of Amanita-specific toxins from the gut and circulation.
Patients And Methods:
Extracorporeal albumin dialysis (ECAD) has been used on six consecutive patients admitted after A. phalloides poisoning with acute liver failure (ALF).
Results:
Six patients, with mean age of 46 years (range: 9-70 years), underwent one to three ECAD treatments. The mean time from mushroom ingestion until the first ECAD treatment was 76 h. Two patients regenerated spontaneously under ECAD treatment and orthotopic liver transplantation (OLT) could be avoided. Two patients were successfully bridged to OLT and one patient died because of cerebral herniation. One patient was treated with ECAD immediately after OLT because of the graft dysfunction and survived without re-transplantation.
Conclusion:
ECAD appeared to be a successful treatment perspective in supporting liver regeneration or in sufficient bridging to OLT and also in treatment of graft dysfunction after OLT in patients with A. phalloides poisoning.
Insights
Extracorporeal albumin dialysis (ECAD) shows promise for treating severe Amanita phalloides mushroom poisoning. This method aids liver regeneration or bridges patients to liver transplantation, improving outcomes in acute liver failure.
Area of Science:
- Toxicology
- Hepatology
- Nephrology
Background:
- Amanita phalloides mushroom poisoning is a leading cause of fatal poisoning.
- Delayed symptom onset complicates toxin removal, increasing mortality risk.
Observation:
- Six patients with acute liver failure due to A. phalloides poisoning received extracorporeal albumin dialysis (ECAD).
- Treatments were administered 76 hours post-ingestion on average.
Findings:
- Two patients avoided liver transplantation through spontaneous regeneration during ECAD.
- Two patients were successfully bridged to orthotopic liver transplantation (OLT).
- One patient died from cerebral herniation; another survived OLT with graft dysfunction treated by ECAD.
Implications:
- ECAD is a viable treatment for A. phalloides poisoning, supporting liver regeneration.
- ECAD can serve as a bridge to OLT or manage post-transplant graft dysfunction.
- This approach offers a new therapeutic avenue for severe mushroom poisoning and liver failure.
Related Concept Videos
Acute Kidney Injury V: Interprofessional Care
Extracorporeal Removal of Drugs: Continuous Renal Replacement Therapy
Physical Properties of Amines
Peritoneal Dialysis II: Peritoneal Dialysis Systems and Complications
Dialysis
Acute kidney injury develops suddenly and can be caused by pre-renal causes (e.g., hypovolemia, shock), intrinsic renal causes (e.g., acute tubular necrosis), or post-renal causes (e.g., urinary obstruction). In contrast, chronic renal failure progresses gradually over time and is often...
