Mild to moderate plaque psoriasis can be treated with topical drugs and phototherapy. Patients with moderate to severe disease generally require systemic therapy. Guidelines for the treatment of psoriasis with topical therapy, phototherapy, and systemic drugs have recently been published.

Recently, full-page advertisements have appeared in the New York Times and other newspapers promoting the Viralizer (Viral Response Systems, Greenwich, CT), a heated nebulizer-sprayer device marketed for treatment of colds, sore throats, allergy and sinusitis symptoms. The device is available without a prescription for about $30 to $40.

Isosorbide mononitrate (ISMN; Ismo - Wyeth-Ayerst), an oral nitrate long available in Europe, was recently approved by the US Food and Drug Administration for prophylactic use in patients with chronic stable angina. ISMN is the major active metabolite of isosorbide dinitrate (ISDN; Isordil, and others).

Desflurane (Suprane - Anaquest), an inhalation anesthetic, has been approved by the US Food and Drug Administration for induction and maintenance of general anesthesia in adults and for maintenance of anesthesia in infants and children. Like isoflurane (Forane), the last volatile anesthetic to become available in the USA (Medical Letter, 23:112, 1981), the new agent is a halogenated methyl ethyl ether, differing from isoflurane in the substitution of a fluorine for a chlorine atom.

Full-page advertisements in newspapers are urging patients with type 2 diabetes coming off Rezulin to ask their doctors to switch to Avandia or Actos. Troglitazone was withdrawn from the market on March 21 because of rare but severe hepatic toxicity.

Some patients may be asking healthcare providers about the surgical techniques to enlarge the penis that are widely promoted on the Internet. Phalloplasty was first used to treat traumatic or surgical amputation (for cancer), epispadias and Peyronie's disease (JP Yurkanin et al, J Urol 2001; 166:1769).

The FDA has approved the proton pump inhibitor (PPI) esomeprazole strontium for use in adults for the same indications as esomeprazole magnesium (Nexium): treatment of gastroesophageal reflux disease (GERD), prevention of NSAID-induced gastric ulcers, eradication of Helicobacter pylori, and treatment of pathological hypersecretory conditions. It was first marketed in December 2013 as a branded drug (Esomeprazole Strontium) and a month later as a generic drug.Strontium is incorporated into bone. It is not recommended for use in children or during pregnancy because of the absence of safety data...

The FDA has approved a new IV formulation of dantrolene (Ryanodex – Eagle) for prevention and treatment of malignant hyperthermia in adults and children. The new formulation requires fewer vials, less fluid volume, and less time for preparation and administration than other available IV dantrolene products (Dantrium, Revonto).

The FDA has required updates to the boxed warnings in the labeling of the Janus kinase (JAK) inhibitors tofacitinib (Xeljanz, Xeljanz XR), baricitinib (Olumiant), and upadacitinib (Rinvoq) describing increased risks of major adverse cardiovascular events, malignancy, thrombosis, and death with their use. The new warnings were prompted by the results of a postmarketing safety trial with tofacitinib and were added to the labels of baricitinib and upadacitinib based on the presumption of a class effect. The tofacitinib package insert had contained a boxed warning about an increased...

The FDA has approved Furoscix (scPharmaceuticals), a subcutaneous formulation of the loop diuretic furosemide administered via a single-use, on-body infusor, for treatment of congestion due to fluid overload in adults with New York Heart Association (NYHA) Class II-III chronic heart failure (HF). Furosemide (Lasix, and generics) has been available for years in oral and IV formulations.