Disulfiramlike Toxin Toxicity Workup
- Author: C Crawford Mechem, MD, MS, FACEP; Chief Editor: Asim Tarabar, MD more...
Laboratory Studies
The extent of diagnostic testing is guided by the patient's clinical presentation. Appropriate laboratory studies may include the following:
- Electrolytes, BUN, creatinine levels (assess for dehydration and electrolyte abnormalities)
- Serum ethanol levels (may be of value to determine if more acetaldehyde formation and progression of toxicity can be expected)
- No clinical role for determination of acetaldehyde concentrations
Other Tests
- Obtaining an ECG in patients with chest pain would be prudent. A recent case report described a 22-year-old chronic alcoholic male on disulfiram who consumed alcohol and then developed anginal symptoms.[4] ECG changes were consistent with an inferior wall myocardial infarction (MI). He underwent coronary angiography, which revealed clean vessels, and his MI was attributed to vasospasm.
- Mycologist may positively identify mushroom species involved; however, unlike Amanita phalloides, positive identification of coprine-containing mushrooms rarely contributes to diagnosis or alters management.
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