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:: دوره 8، شماره 8 - ( جراحی دهان، فک و صورت 1390 ) ::
جلد 8 شماره 8 صفحات 0-0 برگشت به فهرست نسخه ها
mTHPC mediated photodynamic therapy (PDT) of squamous cell carcinoma in the head and neck: A systematic review
چکیده:   (1615 مشاهده)

 Objective

  Photodynamic therapy (PDT) is used in curative and palliative treatment of head and neck squamous cell carcinoma (HNSCC). To evaluate available evidence on the use of mTHPC (Foscan®) mediated PDT, we conducted a review of the literature.

 Materials and methods

  A systematic review was performed by searching seven bibliographic databases on database specific mesh terms and free text words in the categories “head and neck neoplasms”, “Photodynamic Therapy” and “Foscan”. Papers identified were assessed on several criteria by two independent reviewers.

 Results

  The search identified 566 unique papers. Twelve studies were included for our review. Six studies reported PDT with curative intent and six studies reported PDT with palliative intent, of which three studies used interstitial PDT. The studies did not compare PDT to other treatments and none exceeded level 3 using the Oxford levels of evidence. Pooling of data (n=301) was possible for four of the six studies with curative intent. T1 tumors showed higher complete response rates compared to T2 (86% vs 63%). PDT with palliative intent was predominantly used in patients unsuitable for further conventional treatment. After PDT, substantial tumor response and increase in quality of life was observed. Complications of PDT were mostly related to non-compliance to light restriction guidelines.

 Conclusion

  The studies on mTHPC mediated PDT for HNSCC are not sufficient for adequate assessment of the efficacy for curative intent. To assess efficacy of PDT with curative intent, high quality comparative, randomized studies are needed. Palliative treatment with PDT seems to increase the quality of life in otherwise untreatable patients.


 Source: Journal of Oral Oncology

 Full Text

واژه‌های کلیدی: Photodynamic therapy (PDT)، Head and neck squamous cell carcinoma، Meta-tetra(hydroxyphenyl)chlorin (mTHPC)، Foscan، Interstitial PDT، Systematic review
     
نوع مطالعه: پژوهشي | موضوع مقاله: جراحی دهان، فک و صورت
دریافت: 1392/8/27 | پذیرش: 1392/8/27 | انتشار: 1392/8/27
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mTHPC mediated photodynamic therapy (PDT) of squamous cell carcinoma in the head and neck: A systematic review. 1. 1390; 8 (8)

URL: http://idai.ir/article-1-2470-fa.html



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Creative Commons License این مقاله تحت شرایط Creative Commons Attribution-NonCommercial 4.0 International License قابل بازنشر است.
دوره 8، شماره 8 - ( جراحی دهان، فک و صورت 1390 ) برگشت به فهرست نسخه ها
جامعه اسلامی دندانپزشکان Islamic Dental Association of IRAN

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