Multiple Perianal Ulcers Related to Use of a Hemorrhoidal Ointment With the Active Ingredients Triamcinolone Acetonide, Lidocaine, and Pentosan Polysulfate Sodium: A Series of 11 Spanish Patients.

The development of perianal ulcers related to the use of a hemorrhoidal ointment has not been reported in the literature. We describe a series of 11 patients who were treated for perianal ulcers in 10 Spanish hospitals after they used the same ointment containing the active ingredients triamcinolone acetonide, lidocaine, and pentosan polysulfate sodium. No prior or concomitant conditions suggesting an alternative cause for the condition could be identified, and after the patients stopped using the ointment, their ulcers cleared completely in 8 weeks on average.

Successful treatment of recalcitrant discoid lupus erythematosus with ustekinumab.

We report a 52-year old woman with a 28-year historyof disfiguring facial discoid lupus erythematosus(DLE), persistent despite both classical therapiesand rituximab. Ustekinumab 45 mg was started incombination with methotrexate and intralesionalcorticosteroids. Methotrexate and intralesionalcorticosteroids were withdrawn 30 months later andustekinumab maintained as monotherapy.