27.12 MHz Radiofrequency Ablation for Benign Cutaneous Lesions

Table 1

Characteristics of patients and treated lesions.

Characteristics	Frequency ()	Percentage (%)
Age
10–29	2	10
30–49	7	35
>50	11	55
Skin type
II	1	5
III	18	90
IV	1	5
Type of lesion
Vascular lesion
Telangiectasia	22	32.8
Cherry angioma	14	20.8
Spider angioma	1	1.5
Epidermal lesion
Skin tag	13	19.4
Seborrheic keratosis	8	11.9
Lentigo	1	1.5
Miscellaneous
Milium	2	3.0
Dilated pore	3	4.5
Acne	2	3.0
Piercing hole	1	1.5
Neurofibroma	1	1.5
Location of lesion
Face & neck
Periocular area	3	4.5
Nose	12	17.9
Others	24	35.8
Torso
Back	5	7.5
Chest	8	11.9
Abdomen	7	10.4
Axilla	3	4.5
Extremities
Upper extremities	1	1.5
Lower extremities	5	7.5