Aminopyrine breath test in alcoholic liver disease and in patients on enzyme-inducing drugs. 1977

K O Lewis, and G Nicholson, and P Lance, and A Paton

The 14C-aminopyrine breath test was used to measure liver function in 14 normal subjects, 16 patients with alcoholic cirrhosis, 14 alcoholics without cirrhosis, and 29 patients taking a variety of drugs. The normal value for the breath test was 8.6 +/- 1.5%, whereas it was significantly lower (5.1 +/- 3.8%) in patients with alcoholic cirrhosis. Higher than normal values were found in some alcoholic patients without cirrhosis and in patients receiving enzyme-inducing drugs, such as phenobarbitone. There was a significant correlation between serum gamma-glutamyltransferase and breath test in these groups. Some patients with alcoholic cirrhosis may also be capable of enzyme induction.

UI MeSH Term Description Entries
D008103 Liver Cirrhosis Liver disease in which the normal microcirculation, the gross vascular anatomy, and the hepatic architecture have been variably destroyed and altered with fibrous septa surrounding regenerated or regenerating parenchymal nodules. Cirrhosis, Liver,Fibrosis, Liver,Hepatic Cirrhosis,Liver Fibrosis,Cirrhosis, Hepatic
D008104 Liver Cirrhosis, Alcoholic FIBROSIS of the hepatic parenchyma due to chronic excess ALCOHOL DRINKING. Alcoholic Cirrhosis,Hepatic Cirrhosis, Alcoholic,Alcoholic Hepatic Cirrhosis,Alcoholic Liver Cirrhosis
D008111 Liver Function Tests Blood tests that are used to evaluate how well a patient's liver is working and also to help diagnose liver conditions. Function Test, Liver,Function Tests, Liver,Liver Function Test,Test, Liver Function,Tests, Liver Function
D009892 Opium The air-dried exudate from the unripe seed capsule of the opium poppy, Papaver somniferum, or its variant, P. album. It contains a number of alkaloids, but only a few - MORPHINE; CODEINE; and PAPAVERINE - have clinical significance. Opium has been used as an analgesic, antitussive, antidiarrheal, and antispasmodic. Omnopon,Papaveretum,Pantopon
D001944 Breath Tests Any tests done on exhaled air. Breathalyzer Tests,Breath Test,Breathalyzer Test,Test, Breath,Test, Breathalyzer,Tests, Breath,Tests, Breathalyzer
D004790 Enzyme Induction An increase in the rate of synthesis of an enzyme due to the presence of an inducer which acts to derepress the gene responsible for enzyme synthesis. Induction, Enzyme
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000305 Adrenal Cortex Hormones HORMONES produced by the ADRENAL CORTEX, including both steroid and peptide hormones. The major hormones produced are HYDROCORTISONE and ALDOSTERONE. Adrenal Cortex Hormone,Corticoid,Corticoids,Corticosteroid,Corticosteroids,Cortex Hormone, Adrenal,Hormone, Adrenal Cortex,Hormones, Adrenal Cortex
D000437 Alcoholism A primary, chronic disease with genetic, psychosocial, and environmental factors influencing its development and manifestations. The disease is often progressive and fatal. It is characterized by impaired control over drinking, preoccupation with the drug alcohol, use of alcohol despite adverse consequences, and distortions in thinking, most notably denial. Each of these symptoms may be continuous or periodic. (Morse & Flavin for the Joint Commission of the National Council on Alcoholism and Drug Dependence and the American Society of Addiction Medicine to Study the Definition and Criteria for the Diagnosis of Alcoholism: in JAMA 1992;268:1012-4) Alcohol Abuse,Alcoholic Intoxication, Chronic,Ethanol Abuse,Alcohol Addiction,Alcohol Dependence,Alcohol Use Disorder,Abuse, Alcohol,Abuse, Ethanol,Addiction, Alcohol,Alcohol Use Disorders,Chronic Alcoholic Intoxication,Dependence, Alcohol,Intoxication, Chronic Alcoholic,Use Disorders, Alcohol
D000632 Aminopyrine A pyrazolone with analgesic, anti-inflammatory, and antipyretic properties but has risk of AGRANULOCYTOSIS. A breath test with 13C-labeled aminopyrine has been used as a non-invasive measure of CYTOCHROME P-450 metabolic activity in LIVER FUNCTION TESTS. Amidophenazon,Aminophenazone,Dimethylaminophenazone,Dipyrine,Amidazophen,Amidophen,Amidopyrine,Aminofenazone,Dimethyl-N-aminoantipyrine,Dimethylaminoantipyrine,Eufibron,Dimethyl N aminoantipyrine

Related Publications

K O Lewis, and G Nicholson, and P Lance, and A Paton
April 1990, Nuclear medicine communications,
K O Lewis, and G Nicholson, and P Lance, and A Paton
December 1983, Annals of surgery,
K O Lewis, and G Nicholson, and P Lance, and A Paton
January 1978, Gut,
K O Lewis, and G Nicholson, and P Lance, and A Paton
January 1983, Hepatology (Baltimore, Md.),
K O Lewis, and G Nicholson, and P Lance, and A Paton
November 1994, Digestive diseases and sciences,
K O Lewis, and G Nicholson, and P Lance, and A Paton
November 1982, Zeitschrift fur Gastroenterologie,
K O Lewis, and G Nicholson, and P Lance, and A Paton
January 1993, European journal of cancer (Oxford, England : 1990),
K O Lewis, and G Nicholson, and P Lance, and A Paton
December 1981, Digestive diseases and sciences,
K O Lewis, and G Nicholson, and P Lance, and A Paton
March 2005, Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association,
K O Lewis, and G Nicholson, and P Lance, and A Paton
April 1986, Archives of internal medicine,
Copied contents to your clipboard!