Dermatoscopy of facial non-pigmented actinic keratosis regarding to grades of the lesions

2012 ◽  
Vol 27 (9) ◽  
pp. 1185-1187 ◽  
Author(s):  
M. Çayirli ◽  
O. Köse ◽  
M. Demiriz
Keyword(s):  
Actinic Keratosis ◽  
Pigmented Actinic Keratosis

Dermoscopic clues to differentiate facial lentigo maligna from pigmented actinic keratosis

2016 ◽  
Vol 174 (5) ◽  
pp. 1079-1085 ◽  
Author(s):  
A. Lallas ◽  
P. Tschandl ◽  
A. Kyrgidis ◽  
W. Stolz ◽  
H. Rabinovitz ◽  
...  
Keyword(s):  
Actinic Keratosis ◽  
Lentigo Maligna ◽  
Pigmented Actinic Keratosis

scholarly journals Dermoscopic Features of Facial Pigmented Skin Lesions

2013 ◽  
Vol 2013 ◽  
pp. 1-7 ◽  
Author(s):  
Yana Goncharova ◽  
Enas A. S. Attia ◽  
Khawla Souid ◽  
Inna V. Vasilenko
Keyword(s):  
Retrospective Analysis ◽  
Actinic Keratosis ◽  
Skin Lesions ◽  
Vascular Pattern ◽  
Lentigo Maligna ◽  
Diagnostic Challenge ◽  
Seborrheic Keratosis ◽  
Solar Lentigo ◽  
Pigmented Skin Lesions ◽  
Pigmented Actinic Keratosis

Four types of facial pigmented skin lesions (FPSLs) constitute diagnostic challenge to dermatologists; early seborrheic keratosis (SK), pigmented actinic keratosis (AK), lentigo maligna (LM), and solar lentigo (SL). A retrospective analysis of dermoscopic images of histopathologically diagnosed clinically-challenging 64 flat FPSLs was conducted to establish the dermoscopic findings corresponding to each of SK, pigmented AK, LM, and SL. Four main dermoscopic features were evaluated: sharp demarcation, pigment pattern, follicular/epidermal pattern, and vascular pattern. In SK, the most specific dermoscopic features are follicular/epidermal pattern (cerebriform pattern; 100% of lesions, milia-like cysts; 50%, and comedo-like openings; 37.50%), and sharp demarcation (54.17%). AK and LM showed a composite characteristic pattern named “strawberry pattern” in 41.18% and 25% of lesions respectively, characterized by a background erythema and red pseudo-network, associated with prominent follicular openings surrounded by a white halo. However, in LM “strawberry pattern” is widely covered by psewdonetwork (87.5%), homogenous structureless pigmentation (75%) and other vascular patterns. In SL, structureless homogenous pigmentation was recognized in all lesions (100%). From the above mentioned data, we developed an algorithm to guide in dermoscopic features of FPSLs.

Dermoscopy of Pigmented Actinic Keratosis of the Face: A Study of 232 Cases

2017 ◽  
Vol 108 (9) ◽  
pp. 844-851 ◽  
Author(s):  
A. Kelati ◽  
H. Baybay ◽  
E. Moscarella ◽  
G. Argenziano ◽  
S. Gallouj ◽  
...  
Keyword(s):  
Actinic Keratosis ◽  
The Face ◽  
Pigmented Actinic Keratosis

scholarly journals PIGMENTED ACTINIC KERATOSIS MASQUERADING AS MALIGNANT MELANOMA

2019 ◽  
Vol 6 (3) ◽  
pp. 189-190
Author(s):  
Rupali Chopra ◽  
Arun Bhatti ◽  
Kanwardeep Kwatra ◽  
Nitin Batra
Keyword(s):  
Malignant Melanoma ◽  
Actinic Keratosis ◽  
Pigmented Actinic Keratosis

Two Cases of Spreading Pigmented Actinic Keratosis.

1992 ◽  
Vol 54 (2) ◽  
pp. 251-254
Author(s):  
Toshihide AKASAKA ◽  
Yuko IMAMURA ◽  
Mayumi MATSUDA ◽  
Satoshi MAYAMA ◽  
Saiichi KON
Keyword(s):  
Actinic Keratosis ◽  
Pigmented Actinic Keratosis
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