Childhood pemphigus initially seen as eosinophilic spongiosis.

The condition of a 3-year-old boy with an intermittent, generalized, bullous eruption was initially diagnosed as (and treated as) bullous impetigo. After a relapse, two skin biopsies were performed. Each biopsy specimen showed the changes of eosinophilic spongiosis.

[Study of tetralogy of Fallot by echocardiography].

Twelve patients with a Fallot's tetralogy proved by a haemodynamic and angiographic examination were studied by echography, a non invasive technique. The diameters of the right and left ventricles, of the left atrium and of the aorta were measured. The movements of the interventricular septum and the position of the aorta in relation to it were analysed.

Survival in localized nodal and extranodal non-Hodgkin's lymphomata.

A retrospective analysis of 133 patients with localized nodal and extranodal non-Hodgkin's lymphomata whose staging investigations included marrow aspirate and lymphography shows that more than 60% remain alive and disease-free 4 years after initial therapy. Further relapses may occur in this group, particularly in the nodular lymphomata, but so far the majority of relapses and three quarters of the deaths from disease have occurred within 2 years of diagnosis. Of the entire group of patients, only 15% showed an unequivocally nodular pattern and a further 25% a partially nodular, partially diffuse pattern.