Photodynamic Therapy Center - Johns Creek, GA
Johns Creek 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 Johns Creek * North Atlanta Dermatology  North Atlanta Dermatology  North Atlanta Dermatology  North Atlanta Dermatology  David B Pharis, MD, PC  Atlanta Skin Care Specialists  Atlanta Center for Dermatologic Diseases PC  Atlanta Dermatologic Surgery Consultants  Atlanta Dermatologic Surgery Consultants  North Atlanta Psychiatry & Corinne G Smith MD  Atlanta Dermatologic Surgery Consultants  Eileen S Niren MD  Edmund R Clement MD  Atlanta Dermatology Vein & Research  Aesthetic Specialty Centre  Aesthetic Specialty Centre  Christine Glavey MD  Family Dermatology  Family Dermatology  Family Dermatology  Family Dermatology  Family Dermatology  Family Dermatology  Family Dermatology  Atlanta Center for Dermatologic Diseases PC  Atlanta Center for Dermatologic Diseases PC  Atlanta Center for Dermatologic Diseases PC  Atlanta Center for Dermatologic Diseases PC  Atlanta Center for Dermatologic Diseases PC  Robert McClure MD  Robert Kelleher MD  Dunwoody Dermatology  Georgia Dermatology Center  Atlanta Dermatology and Laser Surgery  Steven S Thomas MD  Crescent Centre Dermatology  North Georgia Dermatology  North Georgia Dermatology  Crescent Centre Dermatology  Peter C D'Aubermont MD  Russell Harris MD PC  Peachtree Dunwoody Dermatology  Finan Dermatopathology Lab  Metropolitan Dermatologic Surgery  Finan Dermatopathology Lab  Northside Dermatology  Raymond Caputo MD  Georgia Dermatologic Surgery Centers PC  Perimeter Dermatology PC  Dermatology Associates Of Atlanta  Dermatology Associates Of Atlanta  Dermatology Associates Of Atlanta  Perimeter Dermatology PC  Dermatology Associates Of Atlanta  Metropolitan Dermatologic Surgery  Premiere Dermatology & Surgery LLC  Dermatology Affiliates PC  Dermatology Affiliates PC  Dermatology Affiliates PC  Babcock Dermatology  John F O'Brien MD  Dermatology Consultants PC  Dermatology Consultants PC  Dermatology Consultants PC  Gwinnett Dermatology  Dermatology Consultants PC  Gwinnett Dermatology  Gwinnett Dermatology  Gwinnett Dermatology  Gwinnett Dermatology  Buckhead Dermatology PC  Emory University School of Medicine Dermatology  Emory University School of Medicine Dermatology  Emory University School of Medicine Dermatology  Emory University School of Medicine Dermatology  The Emory Clinic Dermatology  The Emory Clinic Dermatology  The Emory Clinic Dermatology  The Emory Clinic Dermatology  The Emory Clinic Dermatology  Dermatology Consultants PC  Dermatology Consultants PC  Dermatology Consultants PC  Drs Hailey Brody Casey & Wray  Drs Hailey Brody Casey & Wray  Drs Hailey Brody Casey & Wray  Drs Hailey Brody Casey & Wray  Peachtree Dermatology Associates PC  Peachtree Dermatology Associates PC  Peachtree Dermatology Associates PC  Drs Hailey Brody Casey & Wray  Peachtree Dermatology Associates PC  Georgia Skin Specialists  Georgia Skin Specialists  Georgia Skin Specialists  Family Dermatology of Fayetteville  Thomas G Hill MD PC  Gardner Dermatology  Family Dermatology  Midtown Medical Associates LLC Johns Creek, GeorgiaUpcoming 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 Johns Creek
Nearby Johns Creek Hospitals *Gwinnett Medical Center Duluth Glancy Rehabilitation Center Emory Johns Creek Hospital North Fulton Regional Hospital Peachford Behavioral Health System of Atlanta Gwinnett Medical Center Northside Hospital Forsyth Saint Joseph's Hospital of Atlanta Children's Healthcare at Scottish Rite Northside Hospital SummitRidge Center for Psychiatry & Addiction Medicine Emory Eastside Medical Center Atlanta VA Medical Center DeKalb Medical Center Wesley Woods Geriatric Hospital Children's Healthcare at Egleston Emory University Hospital DeKalb Medical Wellstar Windy Hill Hospital Hillside Hospital Laurel Heights Hospital Piedmont Hospital Shepherd Center Kindred Hospital Atlanta Emory University Hospital Midtown Select Specialty Hospital Atlanta Atlanta Medical Center Wellstar Kennestone Hospital DeKalb Medical Center at Hillandale Grady Health System Emory Adventist Hospital Ridgeview Institute Georgia Regional Hospital at Atlanta Northside Hospital Cherokee Devereux Georgia Treatment Network Rockdale Medical Center Wellstar Cobb Hospital Regency Hospital of South Atlanta South Fulton Medical Center Barrow Regional Medical Center Northeast Georgia Medical Center Northeast Georgia Medical Center Lanier Park Campus Walton Regional Medical Center Anchor Hospital Piedmont Mountainside Hospital Southern Regional Medical Center Newton Medical Center 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)
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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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Sunscreen
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Warts (Common Warts)
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Smoking (How to Quit Smoking)
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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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