October 3rd, 2011 by RyanDuBosar in Research
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Dermatologists spend their days telling patients to avoid the sun and their careers striving to practice in it. They’re leaving the Midwest and mountain states to practice in the southern and western U.S.
To evaluate the migration patterns of dermatologists from residency to clinical practice, researchers reviewed data from the American Academy of Dermatology’s membership database. They looked at 7,067 dermatology residents who completed training before 2005 and were actively practicing in 2009. Results appeared at the September issue of the Archives of Dermatology.
Most graduates from Middle Atlantic and Pacific census divisions relocated Read more »
*This blog post was originally published at ACP Internist*
January 13th, 2011 by RamonaBatesMD in Health Tips, Research
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Not all maternal influence on daughter behavior is good. Take for example the influence of the unhealthy use of indoor tanning beds as presented in a recent Archives of Dermatology article (full reference below) which “investigated whether indoor tanning with one’s mother the first time would influence frequency of tanning later in life and whether it was associated with age of initiation.”
Joel Hillhouse, Ph.D., of East Tennessee State University-Johnson City and colleagues published a study the May 2010 issue of the Archives of Dermatology which looked at which health-based intervention worked best in reducing skin cancer risks. They found that “emphasizing the appearance-damaging effects of UV light, both indoor and outdoor, to young patients who are tanning is important no matter what their pathological tanning behavior status.”
For this study, Hillhouse and colleagues randomly selected a total of 800 female students who were then sent a screening questionnaire on their indoor tanning history. Those who reported ever indoor tanning (n = 252) were invited to participate in the study and offered an incentive ($5). A total of 227 (mean age, 21.33 years; age range, 18-30 years) agreed, signed informed consent documents, and completed assessments.
One of the questions asked who accompanied the participant the first time they indoor tanned (i.e. tanned alone, with friend, with mother, or other). Read more »
*This blog post was originally published at Suture for a Living*
June 30th, 2010 by Toni Brayer, M.D. in Better Health Network, News, Opinion, Research
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According to the Archives of Dermatology, there are people who are addicted to indoor tanning. That journal reported on a study of 421 university students in the northeastern United States. Using self-reported questionnaires, they screened for alcoholism and substance use as well as anxiety and depression. They also had a questionnaire about addiction to indoor tanning.
If you’re scratching your head (as I was), there’s a medically-accepted criteria known as CAGE (cut down, annoyed, guilty, eye-opener) that correlates with addiction, so they used this for “addiction” to indoor tanning also. They found that more of the kids who met the criteria for addiction to indoor tanning also had greater anxiety, greater use of alcohol, marijuana and other substances. Read more »
*This blog post was originally published at EverythingHealth*
March 30th, 2010 by RamonaBatesMD in Better Health Network, Health Tips, News, Research
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The entire March issue of Archives of Dermatology appears to be dedicated to skin cancer — melanoma and non-melanoma.
Basal cell carcinoma (BCC) represents 65% to 75% of all skin cancers. Most occur on sun-exposed parts of the face, ears, scalp, shoulders, and back. Intense short-term UVB exposure is important in the formation of BCC. Clinical features include pearly translucent flesh-colored papules or nodules with superficial telangiectasias (broken blood vessels). More active lesions may have rolled edges or ulcerated centers.
Squamous cell carcinoma (SCC) represent 30% to 65% of all cutaneous malignancies. SCCs are most attributable to UVB exposure, long-term or accumulative exposure over years. Clinical features include crusted papules and plaques that may become indurated, nodular, or ulcerated. SCC may arise in chronic wounds, scars, and leg ulcers. Recurrent SCC development within 3 years is 18%, a 10-fold higher incidence compared with initial SCC diagnosis in the general population.
Malignant melanoma (MM) represents the most serious of all cutaneous malignancies. It is estimated that approximately 65% to 90% are caused by UV exposure, predominantly UVA. Roughly 10% of all melanoma cases are strictly hereditary. Read more »
*This blog post was originally published at Suture for a Living*
