TABLE 1.

Chronological changes in dermoscopy findings in 17 cases of lichen planus-like keratosis. [Copyright: ©2016 Watanabe et al.]

Case #	Dermoscopy findings at
	Initial visit	60 to 180 days	181 to 270 days	271 to 360 days
1	PA, AGS, BGFD*	LD
2	AGS, GPN*	PA,AGS, BGFD		AGS, BGFD
3	AGS, GPN*		AGS, GPN	GPN
4	AGS, BGFD**
5	PA, BGFD**
6	PA, BGFD*
7	LBP, PA**
8	PA, AGS, BGFD*		LD
9	PA, AGS, BGFD**
10	PA, BGFD**
11	PA, BGFD*
12	PA, AGS, BGFD*
13	PA, BGFD*	LD
14	LBP, PA, BGFD	PA, BGFD	BGFD	LD
15	AGS, BGFD*	LD
16	LBP, BGFD	LBP, BGFD		BGFD
17	BGFD	LD
Total lesions per visit	N=17	N=7	N=3	N=4

LBP, Light brown pseudonetwork; PA, Pinkish area; AGS, Annular granular structures; GPN, Gray pseudonetwork; BGFD, Blue-gray fine dots;

^*,biopsy;

^**,excision; LD, Lesion disappeared