Acitretin
Acitretin is an oral retinoid that is anti-inflammatory, and affects cell proliferation and differentiation. Acitretin is used alone, or in combination with narrowband ultraviolet B phototherapy or topical drugs (eg topical corticosteroids, tars, calcipotriol).
Oral acitretin is a potent teratogen, and therapy must be managed by experts. At the time of writing, Australian State and Territory law restricts prescribing of acitretin to specialist physicians and dermatologists1.
Acitretin is contraindicated in patients who are pregnant or who intend to become pregnant during therapy or in the 3 years after stopping therapy. Acitretin is very rarely prescribed for patients of childbearing potential.
Systemic retinoids can have many adverse effects (eg cheilitis; dry nose, eyes and face; peeling of palms and soles; softened nails; hair loss; joint and muscle pain; headache; dyslipidaemia; photosensitivity).