Seborrheic Dermatitis Induced Koebnerization: A Probable Outcome Determinant in VitiligoMufutau Muphy Oripelaye*, Fatai Olatunde Olanrewaju, Olaniyi Emmanuel Onayemi and Olayinka Abimbola Olasode
Department of Dermatology and Venereology, Obafemi Awolowo University, Ile-Ife, Osun State, Nigeria
- *Corresponding Author:
- Mufutau Muphy Oripelaye
Department of Dermatology and Venereology
Obafemi Awolowo University, Ile-Ife, Osun State, Nigeria
E-mail: [email protected]
Received date: June 2, 2017; Accepted date: June 15, 2017; Published date: June 20, 2017
Citation: Oripelaye MM, Olanrewaju FO, Onayemi OE, Olasode OA (2017) Seborrheic Dermatitis Induced Koebnerization: A Probable Outcome Determinant in Vitiligo. Intern Med 7: 242. doi:10.4172/2165-8048.1000242
Copyright: © 2017 Oripelaye MM, et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Backgrounds: Vitiligo is a pigmentary disorder characterized by depigmentation and absence of melanocyte. It occurs in 0.5-1% of the population and commonly associated with Koebner phenomenon. Koebner phenomenon which is the occurrence of new lesions at site of injury has been described in several dermatoses including vitiligo. It could serve as a useful diagnostic aid and sometimes influence approach to the management of vitiligo when considering surgical intervention. Case report: We report a 64 year old Nigerian who had progressive depigmentation on the scalp, face and palms of 1 year duration. He had prior scaly rashes for eight years which are distributed over the seborrheic areas. The depigmenting lesions were noted to be perpetuated by seborrheic dermatitis induced koebnerization. Conclusion: Koebner's phenomenon induced by seborrheic dermatitis may be a perpetrating factor in vitiligo with attendant challenge in the treatment of the patients. This may further worsen the hitherto poor outlook of vitiligo thereby compounding the associated morbidity.