Photodynamic Therapy and Skin Appendage Disorders: A Review.

Photodynamic Therapy and Skin Appendage Disorders: A Review

Photodynamic therapy (PDT) is a noninvasive treatment that utilizes light treatment along with application of a photosensitizing agent. In dermatology, PDT is commonly used and approved for the treatment of oncological conditions such as actinic keratosis, Bowen disease and superficial basal cell carcinoma. In the last 2 decades however, PDT has also been used for the treatment of several nonne...

Is Photodynamic Therapy Effective in Treatment of Periodontal Diseases? A Review of Literature

Photodynamic Therapy in the Management of Nonmelanoma Skin Cancers

Photodynamic therapy involves the use of light to activate a photosensitizer, localized in the diseased skin, resulting in the formation of cytotoxic reactive oxygen species. Topical photodynamic therapy (PDT) is used to treat nonmelanoma skin cancers, such as actinic keratoses, Bowen's disease, and basal cell carcinoma, superficial as well as nodular. This article presents up-to-date, practica...

Role of Photodynamic Therapy in the Treatment of Oral Cancer: A Review

Oral cancer is a major public health problem worldwide and is among the ten most common cancers. Despite the advances in research and treatment, oral cancer is still one of the major challenges in medical science. Common treatments for this cancer include surgery, radiotherapy, and chemotherapy, as well as adjuvant photodynamic therapy (PDT). The aim of this study was to evaluate oral cancer an...

Nanotechnology; its significance in cancer and photodynamic therapy

In the last decade, developments in nanotechnology have provided a new field in medicine called “Nanomedicine”. Nanomedicine has provided new tools for photodynamic therapy. Quantum dots (QDs) are approximately spherical nanoparticles that have attracted broad attention and have been used in nanomedicine applications. QDs have high molar extinction coefficients and photoluminescence quantum yie...