Novel approach in management of facial soft tissue fillers compli | 1504
Journal of Clinical & Experimental Dermatology Research

Journal of Clinical & Experimental Dermatology Research
Open Access

ISSN: 2155-9554

+44 1478 350008

Novel approach in management of facial soft tissue fillers complications

2nd International Conference and Exhibition on Cosmetology & Trichology

November 12-14, 2013 DoubleTree by Hilton Hotel Chicago-North Shore, IL, USA

Walaa AbouSheleib

Accepted Abstracts: J Clin Exp Dermatol Res

Abstract :

Methotrexate has been used to treat inflammatory skin conditions; however, there is limited data with regard to pharmacokinetic, dosage adjustment, and clinical response. The methotrexate polyglutamate (MTX PG3) assay was developed as a marker to measure methotrexate activity in vivo in determining the optimal therapeutic range in patient management. Our objective was to evaluate the methotrexate polyglutamte assay in assessing whether the measurable methotrexate metabolite correlates with a clinical response in pediatrics patients with inflammatory skin diseases treated with methotrexate. A retrospective chart review was performed on 47 children from SSM Cardinal Glennon Children?s Medical Center with a median age of 8 years (range, 2-17 years) and mean treatment duration of 363.42 days over a 24 month period. MTX PG3 levels were recorded from the MTX PG3 assay. Clinical treatment was evaluated using a Physician Global Assessment scale (0=clear, 1=almost clear, 2=mild, 3=moderate, and 4=severe) re-classified into 0=poor/fair and 1=good/excellent. Patients were categorized into responders, defined as patients changing from poor/fair to good/excellent, and non-responders, defined as patients remaining at poor/fair. Late-responders, defined as children responding after 12 months, were compared with non-responders using mean maximum and mean percent change in MTX PG3 levels. Data analyzed using statistical t-tests. Of the 47 patients, stratified into two groups: responders 38/47 (81%) and non-responders 9/47 (19%). Responders and non-responders had a mean MTX PG3 level of 31.5 and 22.3, respectively, p=0.138. Late-responders and non-responders had a mean change of 42.6% and 19.1% and mean maximum of 41.9 and 22.3 MTX PG3 levels, respectively, p=0.01. This study has been limit primarily by a small sample size. MTX PG3 levels do not correlate with clinical response between responders and non-responders. However, amongst late and non-responders, MTX PG3 assay remains a viable test in adjusting dosage in association with clinical response. In the end, MTXPG3 levels are more predictive for late than early responders.

Biography :

Syed I Rahman is a third year medical student at Saint Louis University Medical School. He is working with Dr. Elaine Siegfried, certified Pediatric Dermatologist, who serves on the Editorial Advisory Board of Dermatology Times as well as on a number of professional organizations. She is author or co-author of more than 80 original papers, abstracts, and book chapters.