Therapeutic plasma exchange: an effective treatment in ethylene dibromide poisoning cases.

Abstract

BACKGROUND:

Ethylene dibromide (EDB) poisoning is very common in Central India and has fatal outcome. EDB is highly protein bound and, therefore, it is suggested that therapeutic plasma exchange (TPE) may be useful in removing drug from body shortly after ingestion before EDB metabolizes and causes severe end organ damage. The aim of our study is to find the effect of time of start of TPE on survival outcome of EDB poisoning cases.

MATERIAL AND METHODS:

Fifty-eight cases of EDB poisoning were reviewed from 2007 to 2012 in Department of critical care medicine in tertiary care hospitals at Indore. Five patients were discharged against medical advice and lost to follow up. TPE was done in 47 patients as early as possible and irrespective of appearance of clinical symptoms. TPE was not performed in six cases as they were hypotensive at admission.

RESULT:

The patients with EDB poisoning were 15-45 yrs old with 3:2 male to female ratio. Out of 47 who received TPE, 39 patients survived. TPE had started within 24 h of ingestions of EDB in 36 out of 39 survived patients. Survival outcome was nine times higher in patients who received TPE within 24 h than after 24 h of ingestion. Survival rate was increased to 100% in patients where TPE was done within 12 h of ingestion of EDB.

CONCLUSION:

Early TPE help to remove plasma protein bound toxin with significant mortality reduction. However, delay in start of TPE after ingestion of poison has significant poor survival outcome.

• Authors: Naresh Pahwa, Rajesh Bharani, Manish Jain, Suarabh Argal, Harish Soni, Susmit Kosta, Ravindra Kumar
• Journal: Journal of clinical apheresis (J Clin Apher) Vol. 28 Issue 5 Pg. 374-7 (Oct 2013) ISSN: 1098-1101 [Electronic] United States
• PMID: 23908072 (Publication Type: Journal Article)
• Copyright: Copyright © 2013 Wiley Periodicals, Inc.

Chemical References

• Pesticides
• Charcoal
• Ethylene Dibromide

Topics

• Adolescent
• Adult
• Charcoal (therapeutic use)
• Ethylene Dibromide (poisoning)
• Female
• Gastric Lavage
• Humans
• Kidney (drug effects, pathology)
• Liver (drug effects, pathology)
• Male
• Middle Aged
• Pesticides (poisoning)
• Plasma Exchange
• Poisoning (therapy)
• Suicide, Attempted
• Treatment Outcome
• Young Adult