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Dermoscopy Aids in the Diagnosis of Discoid Lupus Erythematosus

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Seborrhoeic dermatitis.

Juan Jorge Manríquez¹, Pablo Uribe

¹Unidad Docente Asociada de Dermatologia, School of Medicine, Pontificia Universidad Catolica de Chile, Santiago, Chile.

BMJ Clinical Evidence

|May 21, 2009

Summary

This summary is machine-generated.

This systematic review evaluates topical treatments for adult seborrhoeic dermatitis, finding various interventions like ketoconazole and topical steroids effective but noting the condition

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Area of Science:

Dermatology
Clinical Medicine
Evidence-Based Medicine

Background:

Seborrhoeic dermatitis affects 1-3% of the population, potentially caused by Malassezia (Pityrosporum) ovale.
The condition involves T cell and complement-mediated inflammation and is prone to relapse post-treatment.

Purpose of the Study:

To systematically review the efficacy and safety of topical treatments for scalp seborrhoeic dermatitis in adults.
To assess topical treatments for facial and body seborrhoeic dermatitis in adults.

Main Methods:

Conducted a systematic review of nine systematic reviews, randomized controlled trials (RCTs), and observational studies.
Searched major databases (Medline, Embase, Cochrane Library) up to February 2006.
Included safety alerts from regulatory agencies like the FDA and MHRA.

Main Results:

Identified and evaluated nine studies meeting inclusion criteria.
Performed a GRADE evaluation to assess the quality of evidence for various interventions.

Conclusions:

Presents data on the effectiveness and safety of bifonazole, emollients, ketoconazole, lithium succinate, selenium sulphide, tar shampoo, terbinafine, and topical steroids.
Provides a comprehensive overview of available topical treatments for seborrhoeic dermatitis.