The FDA has approved exemestane, an aromatase inhibitor, for the treatment of postmenopausal women with advanced breast cancer that has progressed during treatment with tamoxifen.

Ciclopirox nail lacquer (Penlac - Dermik) has been approved by the FDA for treatment of mild-to-moderate onychomycosis due to Trichophyton rubrum, without involvement of the lunula. The drug has been available for many years as a lotion and cream (Loprox) for treatment of cutaneous fungal infection

Photodynamic therapy with verteporfin (Visudyne--CIVA Vision), an injectable drug, is now being used for treatment of age-related macular degeneration. The drug is a benzoporphyrin derivative that, when activated by light in the presence of oxygen, generates highly reactive radicals that damage neovascular endorthelium and occlude the vessels.

Rivastigmine tartrate (Exelon - Novartis), a carbamate-based cholinesterase inhibitor, is now being marketed for treatment of patients with dementia due to Alzheimer's disease.

Recent studies suggest that timely use of automated external defibrillators operated by laypersons with minimal training can save lives. Purchase of these devices for public places or home use requires authorization from a physician.

Fluoxetine, a selective serotonin reuptake inhibitor (SSRI) previously sold only as Prozac, is now also marketed as Sarafem for treatment of premenstrual dysphoric disorder (PMDD). Generic fluoxetine is expected to be available sometime this year.

The FDA had approved an intrauterine contraceptive device that releases the synthetic progestin levonorgestrel over a period of five years. The device has been available in Europe for 10 years.

Tinzaparin sodium, a low molecular weight heparin, has been approved by the FDA for treatment of acute deep vein thrombosis.

Galantamine hydrobromide (Reminyl), a tertiary alkaloid and phenanthrene derivative extracted from daffodil bulbs, is now being marketed for oral treatment of mild to moderate Alzheimer's disease. Galantamine is the fourth acetylcholinesterase inhibitor approved for this indication.

Private cord blood banks continue to advertise their services to couples expecting a child. Cord blood can be stored safely for many years. Public cord blood banks accept collections only from affiliated hospitals (Medical Letter 2001; 43:84). Units are available for any patient; there is no guarantee that a particular donor's blood will be available if the donor or a family member needs a stem cell transplant. Many patients can find an unrelated match in a public cord blood bank, but members of minority ethnic groups are often more difficult to match (www.marrow.org). Private cord blood banks...