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Biomedical subjects

M Mastronardi

Publications and source records attributed to M Mastronardi.

11 recordsLinked to original sources
PubMed1979

Cromolyn DSG effects in hyperkinetic and psychotic children with allergies.

Preliminary findings of an open trial of cromolyn in hyperkinetic and psychotic children indicates that the medication is useful, safe and well tolerated. Further controlled studies are suggested to determine the efficacy and indications of cromolyn in child psychiatry. Positive findings could clarify the biochemical mechanisms of hyperkinesis.

Adolescent↗
PubMedDate not supplied

A prospective study of the ability of three endoscopic classifications to predict hemorrhage from esophageal varices.

Hemorrhage from esophageal varices in cirrhotics is a frequent event with high mortality in spite of therapy. Preventive sclerotherapy seems to be beneficial only if the patient's bleeding risk is higher than 40 to 50% a year. A series of 320 patients with esophageal varices without previous bleeding was studied prospectively; the varices were classified according to three widely used endoscopic classifications. During follow-up (6 to 36 months, average 14 months), hemorrhage occurred in 49 patients (15.3%) of whom 30 (61.2%) bled from varices (8.2 and 11.0% at 12 and 24 months, respectively). At the same time intervals, mortality of the entire population studied was 18.0 and 23.8%, respectively, of which one third was directly due to hemorrhage. With all three classifications, the higher the degree of bleeding risk, the greater the actual percentage of hemorrhages recorded; however, it never reached 40% a year. In predicting the bleeding event, Dagradi's classification proved more sensitive than JRSPH or NIEC, but the latter classifications were more specific and assessed a higher predictive value for a positive test. Endoscopic observation probably needs integration with other methods if a reliable bleeding prediction is to be made.

Esophageal and Gastric Varices↗