Erythromycin versus cefadroxil in the treatment of skin infections.

Erythromycin is often overlooked for the treatment of skin and skin structure infections. We evaluated the efficacy and safety of erythromycin particles in tablets and of cefadroxil in 164 patients with skin infections; both treatments were given as 500 mg twice daily. One hundred percent of erythromycin and 96% of cefadroxil patients were clinically cured or improved, and 98% of susceptible pathogens were eradicated in both groups.

Allergic contact dermatitis from Stomadhesive paste.

A woman developed dermatitis from Stomadhesive paste used to secure her colostomy appliance. Patch testing revealed that she was allergic to Gantrez (N-butylmonoester of polymethyl vinyl ether maleic acid in an ethanol solution), a water soluble copolymer with stabilizing properties used in the production of Stomadhesive.

Cyclic AMP-phosphodiesterase activity and histamine release in cord blood leukocyte preparations.

Atopic dermatitis, allergic rhinitis and asthma are a common group of diseases with a familial predisposition. At present there is no suitable predictive or diagnostic marker. Adults with atopic dermatitis or allergic respiratory disease have elevated mononuclear leukocyte cAMP-phosphodiesterase activity.

Elevated umbilical cord blood leukocyte cyclic adenosine monophosphate-phosphodiesterase activity in children with atopic parents.

We found cyclic adenosine monophosphate-phosphodiesterase (cAMP-PDE) activity to be significantly elevated in the umbilical cord blood mononuclear leukocytes of forty-two children with one atopic parent (3.2 +/- 0.3) and in eighteen children with two atopic parents (4.