Definition of Photodynamic therapy
Photodynamic therapy: A form of cancer treatment using an photosensitizing agent administered intravenously which concentrates selectively in tumor cells, followed by exposure of the tumor tissue to a special red laser light, in order to destroy as much of the tumor as possible.
Photodynamic therapy is also called, descriptively, photochemotherapy.
Last Editorial Review: 8/30/2002Common Misspellings: photodynamic therpy
- imiquimod-topical, Aldara - Consumer information about the medication IMIQUIMOD - TOPICAL (Aldara), includes side effects, drug interactions, recommended dosages, and storage information. Read more about the prescription drug IMIQUIMOD - TOPICAL.
- Lung Cancer - Get the facts on lung cancer treatment, diagnosis, staging, causes (smoking), types (adenocarcinoma, squamous cell), prevention, symptoms, warning signs and survival rates.
- fluorouracil topical, Carac, Efudex, Fluoroplex -
Latest Medical News
Back to MedTerms online medical dictionary A-Z List