Practical use of retinoids in psoriasis.
In two decades, retinoids have nearly revolutionized some aspects of dermatologic practice. The dramatic response of severe acne to isotretinoin therapy is equally matched at times by the rapid response of pustular psoriasis treated with etretinate. Many other psoriatic patients, especially those who have failed the standard therapeutic regimens, have immensely benefited by the addition of retinoids to the therapeutic armamentaria. The use of etretinate or acitretin where available has repeatedly shown their utility, general safety, and cost effectiveness. Additionally, the advent of combination therapy with UV light has allowed better response using less retinoid and less light, eg, in retinoid-light combinations. With careful attention to the safety profile of retinoids, especially in the area of pregnancy prevention, a powerful therapy option is available for even the most recalcitrant patients. These responses would be sufficient reason for interest in retinoids but, when coupled with the exciting developments in molecular biology of retinoids, lead one to look with excitement on the dermatologic horizon for a new generation of significant breakthroughs.
Cunningham
W J
WJ
Roche International Clinical Research Center, Strasbourg, France.
Geiger
J M
JM
D006801:Humans; D011565:Psoriasis / Q000188:drug therapy* / Q000473:pathology; D012176:Retinoids / Q000009:adverse effects / Q000627:therapeutic use*
D012176:Retinoids