Comparison of Quality of Facial scars after Single Low-level Laser Therapy and Combined Low-level with High-level (PDL 595 nm) Laser Therapy

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F15%3A00238783" target="_blank" >RIV/68407700:21340/15:00238783 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216208:11130/15:10296416 RIV/00216208:11120/15:43910192 RIV/00064203:_____/15:10296416

Výsledek na webu

<a href="https://doi.org/10.1111/dth.12240" target="_blank" >https://doi.org/10.1111/dth.12240</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/dth.12240" target="_blank" >10.1111/dth.12240</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Comparison of Quality of Facial scars after Single Low-level Laser Therapy and Combined Low-level with High-level (PDL 595 nm) Laser Therapy

Popis výsledku v původním jazyce

The main goal of our study was to compare the quality of resulting facials scar 12 weeks after single and combined laser therapy. Forty-one children from age 1.5 to 5 years with facial scars after injury participated in the study. Thirty-one underwent laser therapy, 14 were treated using single low-level laser therapy (670 nm, fluence 3–5 J/cm-2), and 17 underwent combined high-level laser therapy with non-ablative pulsed dye laser (PDL; 595 nm, spot size 7 mm, delay 0.45 ms or 1.5 ms, fluence 9–11 J/cm-2, cryogen spray/delay 20/30 ms) and low-level laser therapy. The control group consisted of 10 untreated children. Before treatment and at week 4, 8, and, 12 the scars were evaluated using the POSAS questionnaire. A statistically significant improvement in scars (between ratings before treatment and 4 weeks after therapy, before treatment and 8 weeks after therapy and before treatment and 12 weeks after therapy) was observed in all parameters in both treatment groups (p < 0.0001). For the HLLT+LLLT group the most significant enhancement in the quality of scars was found for all items and at all evaluations, except pigmentation and pliability. There was no improvement observed in quality of facial scars in the control group.

Název v anglickém jazyce

Comparison of Quality of Facial scars after Single Low-level Laser Therapy and Combined Low-level with High-level (PDL 595 nm) Laser Therapy

Popis výsledku anglicky

The main goal of our study was to compare the quality of resulting facials scar 12 weeks after single and combined laser therapy. Forty-one children from age 1.5 to 5 years with facial scars after injury participated in the study. Thirty-one underwent laser therapy, 14 were treated using single low-level laser therapy (670 nm, fluence 3–5 J/cm-2), and 17 underwent combined high-level laser therapy with non-ablative pulsed dye laser (PDL; 595 nm, spot size 7 mm, delay 0.45 ms or 1.5 ms, fluence 9–11 J/cm-2, cryogen spray/delay 20/30 ms) and low-level laser therapy. The control group consisted of 10 untreated children. Before treatment and at week 4, 8, and, 12 the scars were evaluated using the POSAS questionnaire. A statistically significant improvement in scars (between ratings before treatment and 4 weeks after therapy, before treatment and 8 weeks after therapy and before treatment and 12 weeks after therapy) was observed in all parameters in both treatment groups (p < 0.0001). For the HLLT+LLLT group the most significant enhancement in the quality of scars was found for all items and at all evaluations, except pigmentation and pliability. There was no improvement observed in quality of facial scars in the control group.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10306 - Optics (including laser optics and quantum optics)

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Dermatologic Therapy

ISSN

1396-0296

e-ISSN

1529-8019

Svazek periodika

28

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

9

Strana od-do

201-209

Kód UT WoS článku

000358434400003

EID výsledku v databázi Scopus

2-s2.0-84937724595