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Related Concept Videos

Pigmentation01:19

Pigmentation

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The color of the skin is influenced by a number of pigments, including melanin, carotene, and hemoglobin. Recall that melanin is produced by cells called melanocytes, which are found scattered throughout the stratum basale of the epidermis. The melanin is transferred to the keratinocytes via melanosomes.
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In pediatric medicine, understanding the renal function and drug elimination nuances is crucial for administering safe and effective treatments. Newborns, in particular, display markedly slower renal functions than adults, profoundly affecting how drugs are cleared from their bodies. This slower drug clearance requires clinicians to extend the dosing intervals for many medications to prevent drug accumulation and toxicity while ensuring therapeutic efficacy.One key area where these adjustments...
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Related Experiment Video

Updated: Jan 24, 2026

Adjunctive Diode Laser Therapy and Probiotic Lactobacillus Therapy in the Treatment of Periodontitis and Peri-Implant Disease
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Pediatric Laser Therapy in Pigmented Conditions.

Priyanka D Patel1, Girish C Mohan2, Tanya Bhattacharya2

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|May 29, 2019
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Laser therapy offers a non-invasive and effective treatment for various pediatric skin conditions, including vascular and pigmented lesions. This review covers laser mechanics and its application in children.

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Area of Science:

  • Dermatology
  • Medical Technology
  • Pediatrics

Background:

  • Laser therapy has emerged as a significant advancement in treating pediatric skin conditions.
  • It provides a non-invasive alternative to surgical interventions for various dermatological issues.
  • The efficacy of laser treatments spans a wide range of conditions, including vascular and pigmented lesions, tattoo removal, and hair removal.

Purpose of the Study:

  • To review the fundamental principles of laser therapy.
  • To discuss the application of laser therapy in common pediatric pigmented dermatoses.
  • To highlight special considerations for utilizing laser therapy in the pediatric population.

Main Methods:

  • Review of existing literature on laser therapy in pediatric dermatology.
  • Analysis of the basic mechanics and principles of laser-tissue interaction.
  • Examination of clinical case studies and treatment outcomes for pediatric patients.

Main Results:

  • Laser therapy is demonstrated to be efficacious for a broad spectrum of pediatric skin conditions.
  • Specific laser modalities are effective for vascular lesions, pigmented lesions, and tattoo removal in children.
  • Considerations for pediatric laser therapy include age-specific adaptations and safety protocols.

Conclusions:

  • Laser therapy represents a valuable, non-invasive therapeutic option for pediatric skin conditions.
  • Understanding laser mechanics and pediatric-specific factors is crucial for successful treatment.
  • Further research may explore advanced laser applications for complex pediatric dermatoses.