DiagnosisofNSV(seetext)

DiagnosisofNSV(seetext)

AvoidanceoftriggeringfactorsNBUVB(3months) systemic/topicaltherapies(Topicalcorticosteroids/TopicalCalcineurininhibitors)Camouflage

AvoidanceoftriggeringfactorsNBUVB(3months) systemic/topicaltherapies(Topicalcorticosteroids/TopicalCalcineurininhibitors)Camouflage progressionstabilization

repigmentation

NBUVB(9months)NBUVB(9months)CSminipulse(34months)

Otherimmunosuppressants?CSminipulse(34months)

Otherimmunosuppressants?

stabilizationrepigmentation

stabilization w/o repigmentationKP -

ConsiderSurgery(seetext)

ConsiderSurgery(seetext)

No repigmentationKP +

Considerdepigmentingagents(see

text)

Considerdepigmentingagents(see

text)

Simplified algorithm for NSV KP: Koebners phenomenon

ConsiderSurgery(seetext)

ConsiderSurgery(seetext)

Stabilization butRepigmentation cessation

diagnosisdiagnosis SVSV

AvoidancetriggeringfactorsLocalCS,TIMAvoidancetriggeringfactorsLocalCS,TIM

progressionstabilizationrepigmentation

NotherapyNotherapy NBUVB,MELNBUVB,MELstabilizationrepigmentation

stabilization w/o reigmentazionKP -

SurgerySurgery

No repigmentationKP +

camouflagecamouflage

Algorithm for SV

SurgerySurgery

Stabilization w/orepigmentation