Q-switched Nd:YAG laser nevus ablation
Dermatology & Aesthetics
estimated about CNY 300-1200
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Description
A dermatologic procedure using a Q-switched neodymium-doped yttrium aluminum garnet laser to selectively destroy melanin-containing nevus cells with minimal thermal damage to surrounding tissue.
Main Uses
Primary clinical use is the selective photothermolysis of benign melanocytic nevi (moles) using nanosecond-domain pulses from a Q-switched Nd:YAG laser (typically at 1064 nm for dermal pigment or 532 nm for superficial lesions); indicated for cosmetic removal of flat, small, stable, and clinically benign moles; contraindicated for atypical, changing, large (>6 mm), or suspicious lesions requiring biopsy and excision.
Normal Range
Not applicable — Q-switched Nd:YAG laser mole removal is a therapeutic dermatological procedure, not a diagnostic laboratory test; therefore, it has no numerical 'normal range', biomarkers, or quantitative values.
Low Values - Possible Causes
Not applicable — This procedure does not produce measurable 'low values'; it is an ablative intervention, not a biochemical or physiological assay.
High Values - Possible Causes
Not applicable — No quantitative output or analyte is measured; thus, 'high values' do not exist in this context.
estimated about CNY 300-1200
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