Photodynamic Therapy Center - Leesburg, VA
Leesburg 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 Leesburg * Semler Dermatology Inc  Loudoun Dermatology Associates  Loudoun Dermatology Associates  Dermatology Center of Loudoun  Northern Virginia Dermatology Vein & Surgery Center  Nova Medical Group  Douglas S Richardson MD  Adult & Pediatric Dermatology Associates  Adult & Pediatric Dermatology Associates  Anh P Dang-Vu MD  Center For Cosmetic Dermatology  Sebastien Dermatology  Robert W Gurney MD  Jack M Costa MD  Fair Oaks Skin Care Center  Fair Oaks Skin Care Center  Fair Oaks Skin Care Center  Clinical Skin Center of Northern Virginia PLLC  Fair Oaks Skin Care Center  Clinical Skin Center of Northern Virginia PLLC  Dermatology Associates of Northern Virginia  Dermatology Associates of Northern Virginia  Prince William Dermatology, PC  Prince William Dermatology, PC  Randolph W Stark MD  John W Brady MD  Linda P Nims MD  Martin S Horn MD  Linda P Nims MD  Linda P Nims MD  Carol L Piatt MD  Cosmetic Dermatology Center  Gayle Masri-Fridling & William Sawchuk MDs  Gayle Masri-Fridling & William Sawchuk MDs  Fran Rotter MD  Steven Rotter MD  Excel Dermatology Institute  Excel Dermatology Institute  Skin Cancer Surgery Ctr  Skin Cancer Surgery Ctr  Center for Pediatric Skin Care  Hema A Sundaram MD PA  Alexandra Kazakis MD  Dermatology Associates of McLean  Dermatology Associates of McLean  Julie P Henry MD & Paul Kravitz MD  Julie P Henry MD & Paul Kravitz MD  Khoa Q Nguyen MD  Lisa D Sherman MD  Robert N DeAngelis MD  Inia Yevich-Tunstall MD  Sung Won Yoon MD  Falls Church Medical Center  Michelle A Rivera MD  Internal Medicine Associates of Northern Virginia  Glenn H Fuchs MD  Marvin Chadab MD  Alexandria Landmark Duke Dermatology  Alexandria Landmark Duke Dermatology  Alexandria Landmark Duke Dermatology  Associates in Dermatology  Associates in Dermatology  Capital Dermatology  Capital Dermatology  Capital Dermatology  Amir A Bajoghli MD  Richard J Hwang MD  Nancy Aria MD  Dermatology Associates Inc  Dermatology Associates Inc  Dermatology Associates Inc  Dermatology Associates Inc  Dermatology Associates Inc  Chauncey A McHargue MD  Dermatology Associates of Fredericksburg  The Dermatology Center  Stevens & Stevens MDs  Stevens & Stevens MDs  Albemarle Dermatology Associates LLC  Albemarle Dermatology Associates LLC  Albemarle Dermatology Associates LLC  Albemarle Dermatology Associates LLC  Charlottesville Dermatology  Charlottesville Dermatology  Advanced Dermatology of Charlottesville  Charlottesville Dermatology  John R Shrum MD  Dermatology PLC  Dermatology PLC  Dermatology PLC  Dermatologic Surgery of Central Virginia  Dermatology Associates of VA PC  Dermatology Associates of VA PC  Dermatology Associates of VA PC  Dermatology Associates of VA PC  UVA Dermatology  UVA Dermatology  UVA Dermatology  UVA Dermatology  Dominion Dermatology PC Leesburg, VirginiaUpcoming Local Events2012-06-09
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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 Leesburg
Nearby Leesburg Hospitals *Graydon Manor Behavioral Health North Spring Behavioral Healthcare Inova Loudoun Hospital Center Reston Hospital Center Inova Fair Oaks Hospital Adventist Rehabilitation Hospital of Maryland Potomac Ridge Behavioral Health Adventist HealthCare Shady Grove Adventist Hospital Jefferson Memorial Hospital Frederick Memorial Hospital Prince William Hospital Suburban Hospital Inova Fairfax Hospital Inova Fairfax Hospital for Children Northern Virginia Mental Health Institute National Institutes of Health Montgomery General Hospital Sibley Memorial Hospital Dominion Hospital Martinsburg VA Medical Center Virginia Hospital Center Psychiatric Institute of Washington Holy Cross Hospital Georgetown University Hospital Walter Reed Army Medical Center Fauquier Hospital The George Washington University Hospital Washington Adventist Hospital Inova Alexandria Hospital City Hospital Howard University Hospital National Rehabilitation Hospital Washington Hospital Center Children's National Medical Center Washington DC VA Medical Center Providence Hospital The HSC Pediatric Center Winchester Medical Center The Specialty Hospital of Washington 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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Acne (Pimples)
- Acne is a localized skin inflammation as a result of overactivity of oil glands at the base of hair follicles. This inflammation, depending on its location, can take the form of a superficial pustule (contains pus), a pimple, a deeper cyst, congested pores, whiteheads, or blackheads. Treatments vary depending on the severity of the acne.
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Esophageal Cancer
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Lung Cancer
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Psoriasis
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Rosacea
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Skin Cancer
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Barrett's Esophagus
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Alcoholism
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Sunscreen
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Warts (Common Warts)
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Keloid
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Cancer
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Actinic Keratosis
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Wrinkles
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Scars
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Acne (Pimples)
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