tumi4dTumid Lupus Erythematosus: Causes, Symptoms, And Treatment. Tumid lupus erythematosus is a type of lupus that primarily affects the skin, causing distinctive red, raised patches onTo the Editor: Tumid lupus erythematosus (TLE) is a rare subtype of cutaneous lupus erythematosus characterized by annular, erythematous, or urticarial papules on photo