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Updated: Jul 3, 2026

10:39
Multimodal Optical Microscopy Methods Reveal Polyp Tissue Morphology and Structure in Caribbean Reef Building Corals
Published on: September 5, 2014
'Coral reef' psoriasis: a marker of resistance to topical treatment
The Journal of Dermatological Treatment
|July 9, 2008
Abstract:
Psoriasis plaques that have very thick adherent scale (so-called coral reef or rupioid psoriasis) tend to be resistant to topical treatment. We present a case of coral reef psoriasis that responded to topical clobetasol 0.05% spray without concomitant use of moisturizers or keratolytic agents. We propose that coral reef psoriasis is resistant to topical corticosteroids because of poor adherence to treatment, not because of poor penetration of applied agents.
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