Photodynamic Therapy Center - Lynn, MA
Lynn Dermatologist Doctors for Photodynamic TherapyType of Physician: Dermatologist What is a Dermatologist? A certification by the Board of Dermatology; practitioners treat pediatric and adult patients with disorders of the skin, mouth, hair and nails as well as a number of sexually transmitted diseases. They also have expertise in the care of normal skin, the prevention of skin diseases and cancers, and in the management of cosmetic disorders of the skin such as hair loss and scars. Specialty: Dermatology Common Name: Skin Doctor Dermatologist Doctors in Lynn * Howard S Goldberg MD  VonWeiss Dermatology Center  Dermatology Associates of North Shore  Mark A Lewis MD  Advanced Dermatology of Melrose  Northeast Dermatology  Harvard Vanguard Medical Associates Dermatology Allergy & Immunology  Dermatology Group  Dermatology Associates of MGH  Dermatology Associates of MGH  Mystic Valley Dermatology Associates PC  Associates In Dermatology  Dermatology Associates of MGH  Joseph C Kvedar MD  Dermatology Associates of MGH  Dermatology Associates of MGH  MGH Dermatology Surgical Unit  Dermatology Associates of MGH  Mystic Valley Dermatology Associates PC  Dermatology Associates of MGH  John M Tomich MD  MGH Dermatology  Tufts Medical Center Dermatology  Tufts Medical Center Dermatology  Tufts Medical Center Dermatology  Tufts Medical Center Dermatology  South Shore Skin Surgeons PC  Tufts Medical Center Dermatology  South Shore Skin Surgeons PC  Tufts Medical Center Dermatology  Tufts Medical Center Dermatology  Tufts Medical Center Dermatology  Tufts Medical Center Dermatology  Mystic Valley Dermatology Associates PC  Mystic Valley Dermatology Associates PC  Oon Tian Tan MD  Boston Center for Ambulatory Surgery  Boston University Medical Center Dermatology  Richard Brown MD  Boston University Medical Center Dermatology  Boston University Medical Center Dermatology  Boston University Medical Center Dermatology  Boston University Medical Center Dermatology  Boston University Medical Center Dermatology  Boston University Medical Center Dermatology  Boston University Medical Center Dermatology  Boston University Medical Center Dermatology  Kathleen M Greco MD  Harvard Vanguard Medical Associates Dermatology  Harvard Vanguard Medical Associates Dermatology  Harvard Vanguard Medical Associates Dermatology  Harvard Vanguard Medical Associates Dermatology  Marilyn R Capek MD  Robert J O'Brien Jr. MD & Associates  Robert J O'Brien Jr. MD & Associates  Robert J O'Brien Jr. MD & Associates  Robert J O'Brien Jr. MD & Associates  Brigham Dermatology Associates  Brigham Dermatology Associates  Thomas S Kupper MD  Brigham Dermatology Associates  Harvard Institutes of Medicine Dermatology  Children's Hospital Boston Allergy Immunology Dermatology Rheumatology  Children's Hospital Boston Allergy Immunology Dermatology Rheumatology  Children's Hospital Boston Allergy Immunology Dermatology Rheumatology  Children's Hospital Boston Allergy Immunology Dermatology Rheumatology  Children's Hospital Boston Allergy Immunology Dermatology Rheumatology  Beth Israel Deaconess Dermatology Dept  Beth Israel Deaconess Dermatology Dept  Beth Israel Deaconess Dermatology Dept  Dermatology Associates of Southern New Hampshire  Beth Israel Deaconess Medical Center Dermatologic Surgery Department  Beth Israel Deaconess Medical Center Dermatologic Surgery Department  Boston University Medical Center Dermatology  Beth Israel Deaconess Dermatology Dept  Beth Israel Deaconess Dermatology Dept  Beth Israel Deaconess Dermatology Dept  Rockoff Center  Beth Israel Deaconess Dermatology Dept  A Razzaque Ahmed MD  Canton Dermatology  Brookline Village Dermatology PC  Barry Paul MD  Barry Paul MD  Dermatology Associates of Concord  Dermatology Associates of Concord  Dermatology Associates of Concord  Dermatology Associates of Concord  Dermatology Associates of Concord  Dermatology Associates of Concord  Dermatology Associates of Concord  Dermatology Associates of Concord  Adams Street Dermatology  Associates of South Shore Dermatology  Adams Street Dermatology  Adams Street Dermatology  Associates of South Shore Dermatology  Brookline Dermatology Associates  Stephen O Kovacs MD  Dermatology Associates Lynn, MassachusettsUpcoming Local Events2012-06-10
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Photodynamic TherapyRead the Photodynamic Therapy article » What is photodynamic therapy?Photodynamic therapy (PDT) is a medical treatment that uses a photosensitizing drug (a drug that becomes activated by light exposure) and a light source to activate the applied drug. The result is an activated oxygen molecule that can destroy nearby cells. Precancerous cells and certain types of cancer cells can be treated this way. The procedure is easily performed in a physician's office or outpatient setting. PDT essentially has three steps. First, a light-sensitizing liquid, cream, or intravenous drug (photosensitizer) is applied or administered. Second, there is an incubation period of minutes to days. Finally, the target tissue is then exposed to a specific wavelength of light that then activates the photosensitizing medication. Steps:
Although first used in the early 1900s, PDT in the modern sense is a fairly new, evolving science. Current PDT involves a variety of incubation times for the light-sensitizing drug and a variety of light sources depending on the target tissue. The basic premise of PDT is selective tissue destruction. Although the photosensitizer may be absorbed all over by many cells, atypical or cancerous cells take up more of the drug and retain the drug for a longer duration than normal tissues. At present, the primary limitation of available PDT techniques is the depth of penetration of the light and ability to target cells within at most 1/3 of an inch (approximately 1 cm) of the light source. Therefore, tumors or atypical growths must be close to the surface of the skin or treatment surface for PDT to work. PDT is currently used in a number of medical fields including oncology (cancer), dermatology (skin), and cosmetic surgery. In oncology, it is FDA approved for non-small cell lung cancer, esoph... Recommended Reading Related to Photodynamic TherapyWhat is an actinic keratosis, and what does it look like?An actinic keratosis (AK), also known as a solar keratosis, is a small, rough spot occurring on skin that has been chronically exposed to the sun. Actinic keratoses generally measure in size between 2-6 millimeters in diameter (between the size of a pencil point and that of an eraser). They are usually reddish in color, with a rough texture and often have a white or yellowish scale on top. Actinic keratosis often occurs against a background of sun damage, including sallowness, wrinkles, and superficial blood vessels. In addition to feeling rough, actinic keratoses may feel sore or painful when fingers or clothing rub against them. Specialized forms of actinic keratoses include cutaneous horns, in which the skin protrudes in a thick, hornlike manner, and actinic cheilitis, which refers to scaling and roughness of the lower lip and blurring of the border of the lip and adjacent ski... Other Related Photodynamic Therapy ArticlesEmergency Contact for Lynn
Nearby Lynn Hospitals *North Shore Medical Center Salem Hospital & the Birthplace Shaughnessy-Kaplan Rehabilitation Hospital North Shore Children's Hospital Kindred Hospital Boston North Shore Melrose Wakefield Hospital Lawrence F Quigley Memorial Hospital Whidden Memorial Hospital Beverly Hospital Lawrence Memorial Hospital Winchester Hospital Spaulding Rehabilitation Hospital Shriners Hospitals for Children Boston Burn Hospital Massachusetts General Hospital Massachusetts Eye & Ear Infirmary Somerville Hospital Tufts New England Medical Center M I T Medical Cambridge Hospital Youville Hospital and Rehabilitation Center Boston Medical Center HEALTHSOUTH New England Rehabilitation Hospital Mount Auburn Hospital Beth Israel Deaconess Medical Center Arbour HRI Hospital Children's Hospital Boston Dana Farber Cancer Institute Brigham & Women's Hospital New England Baptist Hospital Radius Specialty Hospital Boston VA Boston Healthcare System Jamaica Plain Campus Kindred Hospital Boston Franciscan Hospital for Children Caritas St Elizabeth's Medical Center Arbour Hospital McLean Hospital Lahey Clinic Medical Center Lemuel Shattuck Hospital Massachusetts Mental Health Center Caritas Carney Hospital Faulkner Hospital Hebrew Rehabilitation Center for the Aged Quincy Medical Center Bournewood Hospital Isham Health Center Milton Hospital Edith Nourse Rogers Memorial Veterans Hospital Baldpate Hospital Tewksbury Hospital VA Boston Healthcare System West Roxbury Campus Addison Gilbert Hospital Newton Wellesley Hospital Braintree Rehabilitation Hospital Beth Israel Deaconess Hospital Needham Lawrence General Hospital South Shore Hospital Kindred Specialty Hospital Braintree Emerson Hospital Caritas Holy Family Hospital and Medical Center Merrimack Valley Hospital Massachusetts Hospital School Saints Medical Center Westwood Lodge Hospital Whittier Rehabilitation Hospital Haverhill Caritas Norwood Hospital Kindred Specialty Hospital Natick MetroWest Medical Center Leonard Morse Hospital New England Sinai Hospital & Rehabilitation Center HC Solomon Mental Health Center Lowell General Hospital Northeast Rehabilitation Health Network Anna Jaques Hospital Caritas Good Samaritan Medical Center Kindred Specialty Hospital Stoughton Signature Healthcare Brockton Hospital Featured Articles*Provider Directory Terms of Use: The WebMD 'Provider Directory' is provided by WebMD for use by the general public as a quick reference of information about Providers. The Provider Directory is not intended as a tool for verifying the credentials, qualifications, or abilities of any Provider contained therein. Inclusion in the Provider Directory does not imply recommendation or endorsement nor does omission in the Provider Directory imply WebMD disapproval. |
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