Folliculitis Decalvans and Lichen Planopilaris Phenotypic Spectrum—A Series of 7 New Cases With Focus on Histopathology

2020 ◽  
Vol 42 (3) ◽  
pp. 173-177 ◽  
Author(s):  
Andjela Egger ◽  
Olivera Stojadinovic ◽  
Mariya Miteva
Author(s):  
Paulo Müller Ramos ◽  
Daniel Fernandes Melo ◽  
Luciana Rodino Lemes ◽  
Giovana Alcantara ◽  
Hélio Amante Miot ◽  
...  

2021 ◽  
Vol 79 (4) ◽  
pp. 361-364
Author(s):  
Ana Marcos-Pinto ◽  
Angela Roda ◽  
Luís Soares-de-Almeida ◽  
Rui Oliveira Soares

Folliculitis decalvans and lichen planopilaris have been considered two distinct cicatricial alopecias. However, biphasic presentation of folliculitis decalvans - lichen planopilaris in the same patient has been recently described, therefore raising the doubt if they are two distinct entities or a continuous phenotypic spectrum.We describe the case of a man who presented clinical, trichoscopic, and histopathological features of both entities. Moreover, we discuss current theories about the pathogenesis of the two diseases and their coexistence in the same patient. The recognition of similar cases allows to optimize the approach and treatment.  


2020 ◽  
Vol 2 (4) ◽  
pp. 275-278
Author(s):  
Fauzia Musbah ◽  

Introduction: Cicatricial alopecias are a group of disorders characterized by hair follicle destruction with the consequence of permanent hair loss. The current study was conducted to evaluate the epidemiological and clinicopathological characteristics of cicatricial alopecia in Libyan community. Methods: Thirty-one patients with confirmed diagnosis of cicatricial alopecia by biopsy and tricoscopy during Jan 2018 to Dec 2019 were included in this study. Data were collected by filling a pre-designed questionnaire by all included patients. Descriptive statistics were used for analyzing the results. Chi-squared test was performed to test the relationship between different variables using SPSS 22. Results: Out of 31 cases, 16.1% of patients suffered from lichen planopilaris (LPP), 25.8% discoid lupus erythematosus (DLE), 6% Folliculitis decalvans, 6.45% pseudopelade of brocq, and 16.12% Frontal fibrosing alopecia. Conclusions: Cicatricial alopecia was found to affect mainly middle-aged individuals, particularly females. Early diagnosis and treatment can decrease the burden of this concern.


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