medigraphic.com
SPANISH

Revista del Centro Dermatológico Pascua

ISSN 1405-1710 (Print)
  • Contents
  • View Archive
  • Information
    • General Information        
    • Directory
  • Publish
    • Instructions for authors        
  • medigraphic.com
    • Home
    • Journals index            
    • Register / Login
  • Mi perfil

2000, Number 2

<< Back Next >>

Rev Cent Dermatol Pascua 2000; 9 (2)

Longitudinal melanonychia. On purpose of one case

Rodríguez AM, Acosta NML
Full text How to cite this article

Language: Spanish
References: 10
Page: 117-119
PDF size: 41.82 Kb.


Key words:

Longitudinal melanonychia, melanonychia striate.

ABSTRACT

Longitudinal melanonychia is characterized by tan, browns, or blacks longitudinal streak within the nail plate. It’s results from increased melanin deposition in the nail plate. The causes of longitudinal melanonychia are numerous. The diagnosis of subungueal melanoma must always be included in the differential diagnosis of longitudinal melanonychia. We report the case of a 60 years old male with longitudinal melanonychia in the left great toe.


REFERENCES

  1. Baran R, Kechijian P. Longitudinal melanonychia (melanonychia striata): diagnosis and management. J Am Acad Dermatol 1989; 21: 1165- 1175.

  2. Léauté-Labrezé Ch, Bioulac-Sage P, et al. Longitudinal melanonychia in children. Arch Dermatol 1996; 132: 167-169.

  3. Molina D, Sánchez JL. Pigmented longitudinal bands of the nail. Am J Dermatopathol. 1995; 17: 539-541.

  4. Tosti A, Baran R, et al. Progressive fading of longitudinal melanonychia due to a nail matrix melanocytic nevus in a child. Arch Dermatol 1994; 130: 1076-1077.

  5. Ishihara Y, Matsumoto K, et al. Detection of early lesions of “ungueal” malignant melanoma. Int J Dermatol 1993; 32: 44-47.

  6. Baran R, Kechijian P. Hutchinson´s sign: a reappraisal. J Am Acad Dermatol 1996; 34: 87-90.

  7. Tosti A, Baran R, et al. Nail matriz nevi: a clinical and histopathologic study of twenty-two patients. J Am Acad Dermatol 1996; 34: 765-71.

  8. Perrin Ch, Michiels JF, et al. Anatomic distribution of melanocytes in normal nail unit. Am J Dermatopathol 1997; 19: 462-467.

  9. Kar HK. Longitudinal melanonychia associated with fluconazole therapy. Int J Dermatol 1998; 37: 719-720.

  10. Perrin C, Baran R. Longitudinal melanonychia caused by Trichophyton rubrum. J Am Acad Dermatol 1994; 31: 311-316.




2020     |     www.medigraphic.com

Mi perfil

C?MO CITAR (Vancouver)

Rev Cent Dermatol Pascua. 2000;9