PMC3996794_01
(a) green-blue bindi tattoo on the forehead. No appreciable improvement after eight sittings with conventional QS NdYag laser
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F1
Hz on all the sittings. However, after eight sessions of LFQSNYL, there was no appreciable improvement [Figure 1].
R-20 technique being administered to the same patient
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F2
We administered only one additional treatment after 20 minutes, using the same parameters as earlier [Figure 2].
Significant reduction in pigment following 1 session of modified R-20 technique
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F3
We were pleasantly surprised to see significant shrinkage of the size and lightening of her tattoo with only a single session of R-20 modality [Figure 3].