Recently updated guidelines from the American Thoracic Society (ATS) and the Infectious Diseases Society of America (IDSA) address the use of corticosteroids as an adjunct to antimicrobials for treatment of community-acquired pneumonia (CAP).

Mesalamine (Rowasa - Reid-Rowell), probably better known as 5-aminosalicylic acid (5-ASA) and also called mesalazine in some other countries, was recently marketed in the USA as an enema for treatment of mild to moderate distal ulcerative colitis, including ulcerative proctosigmoiditis and ulcerative proctitis.

View the Comparison Table: Some Topical Corticosteroids

The FDA has approved a rectal foam formulation of the corticosteroid budesonide (Uceris - Salix/Valeant) for induction of remission in patients with active mild to moderate distal ulcerative colitis (UC) extending up to 40 cm from the anal verge. Budesonide is also available as oral extended-release tablets (also branded as Uceris) for use in patients with UC and as oral enteric-coated tablets (Entocort EC, and generics) for treatment of Crohn's disease.

Two new topical corticosteroids - fluticasone (Cutivate - Glaxo), a mediumpotency product, and halobetasol propionate (Ultravate - Westwood-Squibb), a superhigh- potency drug- were recently approved for marketing by the US Food and Drug Administration.

The FDA has approved a 0.3% foam formulation of the phosphodiesterase-4 (PDE4) inhibitor roflumilast (Zoryve – Arcutis) for topical treatment of seborrheic dermatitis in patients ≥9 years old. Roflumilast is the first PDE4 inhibitor to be approved in the US for this indication. It is also available in a 0.3% cream formulation (Zoryve) for treatment of plaque psoriasis and in an oral formulation (Daliresp, and generics) for treatment of chronic obstructive pulmonary disease. A 0.15% cream formulation for treatment of atopic dermatitis in patients ≥6 years old will be reviewed...

Atopic dermatitis (AD; also known as eczema) is frequently associated with other atopic disorders such as allergic rhinitis, asthma, and food allergy. It commonly presents in infancy and early childhood and has a relapsing course, often improving by adolescence, but sometimes persisting into (or first appearing in) adulthood or even old age.

The FDA has approved abiraterone acetate (Zytiga – Centocor Ortho Biotech) for oral treatment, in combination with prednisone, of metastatic castration-resistant prostate cancer in patients previously treated with docetaxel (Taxotere, and others). It is the first oral drug approved for this indication. Zytiga will compete with cabazitaxel (Jevtana) and sipuleucel-T (Provenge).

The FDA has approved a 6% otic suspension formulation of the fluoroquinolone antibiotic ciprofloxacin (Otiprio – Otonomy) for single-dose treatment of acute otitis externa (swimmer's ear) caused by Pseudomonas aeruginosa or Staphylococcus aureus in patients ≥6 months old. Otiprio was approved earlier for prophylaxis in children with bilateral otitis media with effusion who are undergoing tympanostomy tube placement.

When patents expire on brand-name drugs and generic formulations become available, patients and managed care organizations may express a preference for the lower-cost generics. Are they equivalent to the brand-name product?