Title |
Acute liver failure due to zinc phosphide containing rodenticide poisoning: Clinical features and prognostic indicators of need for liver transplantation
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Published in |
Indian Journal of Gastroenterology, August 2015
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DOI | 10.1007/s12664-015-0583-2 |
Pubmed ID | |
Authors |
Vivek Saraf, Supriya Pande, Unnikrishnan Gopalakrishnan, Dinesh Balakrishnan, Ramachandran N. Menon, O. V. Sudheer, Puneet Dhar, S. Sudhindran |
Abstract |
Zinc phosphide (ZnP) containing rodenticide poisoning is a recognized cause of acute liver failure (ALF) in India. When standard conservative measures fail, the sole option is liver transplantation. Records of 41 patients admitted to a single centre with ZnP-induced ALF were reviewed to identify prognostic indicators for requirement of liver transplantation. Patients were analyzed in two groups: group I (n = 22) consisted of patients who either underwent a liver transplant (n = 14) or died without a transplant (n = 8); group II (n = 19) comprised those who survived without liver transplantation. International normalized ratio (INR) in group I was 9 compared to 3 in group II (p < 0.001). Encephalopathy occurred only in group I. Model for End-Stage Liver Disease (MELD) score in group I was 41 compared to 24 in group II (p < 0.001). MELD score of 36 (sensitivity of 86.7 %, specificity of 90 %) or a combination of INR of 6 and encephalopathy (sensitivity of 100 %, specificity of 83 %) were the best indicators of mortality. Such patients should undergo urgent liver transplantation. |
X Demographics
Geographical breakdown
Country | Count | As % |
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United Kingdom | 1 | 50% |
Unknown | 1 | 50% |
Demographic breakdown
Type | Count | As % |
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Members of the public | 2 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
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United States | 1 | 3% |
Unknown | 33 | 97% |
Demographic breakdown
Readers by professional status | Count | As % |
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Student > Postgraduate | 5 | 15% |
Researcher | 4 | 12% |
Student > Master | 4 | 12% |
Other | 4 | 12% |
Professor | 2 | 6% |
Other | 9 | 26% |
Unknown | 6 | 18% |
Readers by discipline | Count | As % |
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Medicine and Dentistry | 16 | 47% |
Nursing and Health Professions | 4 | 12% |
Pharmacology, Toxicology and Pharmaceutical Science | 3 | 9% |
Agricultural and Biological Sciences | 1 | 3% |
Unspecified | 1 | 3% |
Other | 2 | 6% |
Unknown | 7 | 21% |