[Fulminant hepatitis induced by disulfiram in a patient with alcoholic cirrhosis. Survival after liver transplantation]. / Hépatite fulminante au disulfirame chez un malade atteint de cirrhose alcoolique. Survie après transplantation hépatique.

Fulminant hepatitis was observed in a 44-year-old patient with cirrhosis, 38 days after the beginning of a treatment by disulfiram. Hepatitis was associated with fever and hypereosinophilia. Liver transplantation was performed with success. We reviewed 15 previously published cases of disulfiram-induced hepatitis. They occurred from 10 to 180 days after the beginning of the treatment by disulfiram, aminotransferases were increased whereas alkaline phosphatases were not markedly changed; there was either focal or widespread necrosis. Fulminant hepatitis was observed mainly in patients with alcoholic chronic liver disease or in patients who continued to ingest disulfiram while jaundice was already present. An immunoallergic mechanism is thought to be responsible for disulfiram-induced hepatitis.

Comparison of two simplified severity scores (SAPS and APACHE II) for patients with acute myocardial infarction.

The Simplified Acute Physiology Score (SAPS), the Acute Physiology and Chronic Health Evaluation II (APACHE II), the Acute Physiology Score (APS), and the Coronary Prognostic Index (CPI), calculated within the first 24 h of ICU admission, were compared in 76 patients with acute myocardial infarction (AMI). Sixteen (21%) patients subsequently died in the ICU. The nonsurvivors had significantly higher SAPS, APACHE II, and CPI scores than the survivors. ROC curves drawn for each severity index were in a discriminating position. There were no significant differences either between the areas under the ROC curves drawn for SAPS, APACHE II, and CPI, or between the overall accuracies of these indices. APS provided less homogeneous information. We conclude that SAPS and APACHE II, two severity indices which are easy to use, assess accurately the short-term prognosis, i.e., the ICU outcome, of patients with AMI.

Occult gastrointestinal bleeding in high-risk intensive care unit patients receiving antacid prophylaxis: frequency and significance.

Gastroccult reagent was used every 4 h to detect blood in gastric juice in 41 ICU patients at risk of GI bleeding (GB) and receiving antacid prophylaxis (gastric pH greater than 3.5). Of the present patients, 27% (11/41) had at least one episode of occult GB (three consecutive positive determinations; a total of 14 episodes). Endoscopy identified acute gastroduodenal mucosal lesions (stress ulcers) as the most frequent lesion in this group (eight patients). Sepsis was the most frequent underlying condition associated with occult GB due to stress ulcer. Hematemesis occurred in 36% (4/11) of patients with occult GB and was due to stress ulcer in three patients and to benign gastric tumor in one. No overt GB occurred in the absence of previous occult GB. We conclude that: a) risk of GB persists in critically ill ICU patients in spite of antacid prophylaxis (gastric pH greater than 3.5); b) high-risk patients can be identified through periodic testing for the presence of blood in gastric juice using the reagent; c) when occult GB occurs, treatment should be based on the endoscopy results. In the absence of acute gastroduodenal mucosal lesions, antacid prophylaxis should not be modified, and specific treatment of the identified lesion(s) should be initiated. In the presence of stress lesions, antacid prophylaxis should be reinforced if the pH of the gastric content is less than 3.5 and a septic complication should be actively sought if the pH is greater than 3.5.

[Leptospirosis in children: a not infrequent disease (author's transl)]. / La leptospirose de l'enfant, maladie non exceptionnelle.

A total of 14 cases of leptospirosis in children aged from 5 to 15 years, hospitalized in the Paris region, are reported. The polymorphe character of the disease is pointed out. The necessity for respecting a rigorous chronological order when requesting complementary examinations, which could confirm the diagnosis, is stressed. Domestic animals, team-mates, and while swimming at week-ends or during holidays, are potential sources or means of infection in the young. This justifies searching for leptospirosis in cases of unexplained fever, a pseudo-influenza syndrome, a meningitis which is mainly of the lymphocytic type, or more rarely, in cases of jaundice. Leptospirosis should be a disease well-known by the pediatrician.