Diagnostic value of different electrocardiographic voltage criteria for hypertrophic cardiomyopathy in young people.

Differences in the diagnostic value of various electrocardiographic (ECG) voltage indices for hypertrophic cardiomyopathy (HCM) are yet to be elucidated. The objective of this study was to examine the strongest predictor within ECG voltage criteria for left ventricular hypertrophy (LVH) in HCM to be applied in cardiovascular examination of young people. The electrocardiograms of 36 healthy individuals with high voltages, mimicking HCM (i.

[Logistical function and quality control in a hospital service].

The characteristics of Logistical Function are studied, and are applied to controlling the quality of attention in a Medical service of a Hospital. Three variables were studied: number of annual admissions, average stay and DRG coefficients. The unit of time employed was the period of one year.