utd_medknow
International Journal of Trichology International Journal of Trichology
 Print this page Email this page Small font sizeDefault font sizeIncrease font size
 
 
  Home | About IJT | Editorial board | Search | Ahead of print | Current Issue | Archives | Instructions | Online submission | Subscribe | Advertise | Contact us | Login   
 
ORIGINAL ARTICLE
Year : 2014  |  Volume : 6  |  Issue : 4  |  Page : 156-159

Dermoscopic findings of alopecia areata in dark skinned individuals: An analysis of 116 cases


1 Department of Dermatology, JIPMER, Puducherry, India
2 Department of Dermatology, SMVMCH, Puducherry, India

Correspondence Address:
Laxmisha Chandrashekar
Department of Dermatology and STD, JIPMER, Puducherry - 605 006
India
Login to access the Email id

Source of Support: Financial assistance from JIPMER, Puducherry, India in the form of Intramural Research Fund to the corresponding author for this research work is gratefully acknowledged, Conflict of Interest: None


DOI: 10.4103/0974-7753.142853

Rights and Permissions

Background: Several dermoscopic findings in alopecia areata (AA) are characteristic and aid in the diagnosis of this disease. Studies evaluating the clinical significance of these findings in AA in dark-skinned individuals are sparse. There is no literature of correlation of dermoscopic findings to severity of disease. Aims: The aim was to determine the dermoscopic findings of AA in dark skinned individuals and to assess whether certain dermoscopic findings correlate with disease activity and severity. Materials and Methods: Totally 116 patients with AA were included in the study. After a thorough clinical history and examination to note type, severity and activity of the disease, dermoscopy was performed using a Heine Delta 20 dermoscope (Heine optotechnik,Herrsching, Germany) and the results were noted in a proforma. Statistical analysis was performed using SPSS13 software using appropriate statistical tools. Results: Dermoscopic findings were nearly similar to that described in western literature. Yellow dots (YDs) were found to be highly sensitive for diagnosis, increased frequency being seen in Indian prepubertal patients when compared with western literature. YDs/field of vision (FOV) were found more frequently in severe types of AA. There was no correlation of dermoscopic findings to severity of disease. Conclusion: Dermoscopic features are similar to that described in the literature. However, YDs are seen in higher frequency. YDs/FOV could serve as dermoscopic criteria to grade severity of AA.


[FULL TEXT] [PDF]*
Print this article     Email this article
 Next article
 Previous article
 Table of Contents

 Similar in PUBMED
   Search Pubmed for
   Search in Google Scholar for
 Related articles
 Citation Manager
 Access Statistics
 Reader Comments
 Email Alert *
 Add to My List *
 * Requires registration (Free)
 

 Article Access Statistics
    Viewed6586    
    Printed163    
    Emailed4    
    PDF Downloaded155    
    Comments [Add]    
    Cited by others 2    

Recommend this journal