submit url add directory Nursing jobs ♦ Occupational Nurse jobs
Today's News:
Archives of Dermatology current issue
Panniculitis With Arthralgia in Patients With Melanoma Treated With Selective BRAF Inhibitors and Its Management [Observation]
Zimmer, L., Livingstone, E., Hillen, U., Domkes, S., Becker, A., Schadendorf, D. Mon, 16 Jan 2012 12:41:59 -0800
Background Painful lobular panniculitis appears to be a novel cutaneous adverse effect of selective BRAF inhibitors. Observation We report the clinical course and management in 2 women with metastatic melanomas harboring the BRAFV600E mutation, who developed panniculitis with arthralgia during therapy with selective oral BRAF inhibitors. Panniculitis with arthralgia was the acute presenting adverse effect in both patients. Painful, red, nodular lesions were located on the upper and lower extremities. Biopsy specimens of the nodules showed a mild, predominantly lobular neutrophilic panniculitis. Analgesic and anti-inflammatory treatment improved panniculitis and arthralgia in both cases. It was also necessary to reduce the BRAF inhibitor dose in 1 patient. Conclusions During therapy with selective BRAF inhibitors, panniculitis with arthralgia represents a new adverse effect that can require dose reduction. In case of this adverse effect, treatment with nonsteroidal anti-inflammatory drugs, such as etoricoxib, should be initiated early to keep patients on treatment and to avoid drug discontinuation and tumor progression.
Phase I Clinical Trial of O6-Benzylguanine and Topical Carmustine in the Treatment of Cutaneous T-Cell Lymphoma, Mycosis Fungoides Type [Study]
Apisarnthanarax, N., Wood, G. S., Stevens, S. R., Carlson, S., Chan, D. V., Liu, L., Szabo, S. K., Fu, P., Gilliam, A. C., Gerson, S. L., Remick, S. C., Cooper, K. D. Mon, 16 Jan 2012 12:41:48 -0800
Objectives To evaluate the toxic effects and maximum tolerated dose of topical carmustine [1,3-bis (2-chloroethyl)-1-nitrosourea] following intravenous O6-benzylguanine in the treatment of cutaneous T-cell lymphoma (CTCL), and to determine pharmacodynamics of O6-alkylguanine DNA alkyltransferase activity in treated CTCL lesions. Design Open-label, dose-escalation, phase I trial. Setting Dermatology outpatient clinic and clinical research unit at a university teaching hospital. Patients A total of 21 adult patients (11 male, 10 female) with early-stage (IA-IIA) refractory CTCL, mycosis fungoides type, treated with topical carmustine following intravenous O6-benzylguanine. Intervention Treatment once every 2 weeks with 120 mg/m2 intravenous O6-benzylguanine followed 1 hour later by whole-body, low-dose topical carmustine starting at 10 mg, with 10-mg incremental dose-escalation in 3 patient cohorts. Cutaneous T-cell lymphoma lesional skin biopsy specimens were taken at baseline and 6 hours, 24 hours, and 1 week after the first O6-benzylguanine infusion for analysis of O6-alkylguanine-DNA alkyltransferase activity. Main Outcome Measures Clinical response measured by physical examination and severity-weighted assessment tool measurements, safety data acquired by review of adverse events at study visits, and O6-alkylguanine-DNA alkyltransferase activity in treated lesion skin biopsy specimens. Results A minimal toxic effect was observed through the 40-mg carmustine dose level with 76% of adverse events being grade 1 based on the National Cancer Institute Common Terminology Criteria for Adverse Events. Mean baseline O6-alkylguanine-DNA alkyltransferase activity in CTCL lesions was 3 times greater than in normal controls and was diminished by a median of 100% at 6 and 24 hours following O6-benzylguanine with recovery at 1 week. Clinical disease reduction correlated positively with O6-alkylguanine-DNA alkyltransferase activity at 168 hours (P = .02) and inversely with area under the curve of O6-alkylguanine-DNA alkyltransferase over 1 week (P = .01). Twelve partial responses and 4 complete responses were observed (overall response, 76% [95% CI, 0.55-0.89]). Five patients discontinued therapy owing to adverse events with a possible, probable, or definite relationship to the study drug. Conclusion O6-benzylguanine significantly depletes O6-alkylguanine-DNA alkyltransferase in CTCL lesions and in combination with topical carmustine is well tolerated and shows meaningful clinical responses in CTCL at markedly reduced total carmustine treatment doses. Trial Registration clinicaltrials.gov Identifier: NCT00003613
Trends in Melanoma Mortality Among Non-Hispanic Whites by Educational Attainment, 1993-2007 [Study]
Cokkinides, V. E., Geller, A. C., Jemal, A. Mon, 16 Jan 2012 12:41:37 -0800
Objective To evaluate overall trends in melanoma mortality rates among non-Hispanic whites by educational level. Design Descriptive study. Setting Death certificate records from 26 states, representing approximately 45% of the US population as reported by the National Center for Health Statistics, with recorded educational level information and population data from the US Bureau of Census Current Population Survey. Patients Recorded deaths from malignant melanoma in non-Hispanic whites reported from 1993 through 2007. Main Outcome Measures Age-standardized mortality rates for melanoma were evaluated by educational attainment (a marker of socioeconomic status) among non-Hispanic whites (aged 25-64 years) from 1993 through 2007. Rate ratios assessed the time trend in age-adjusted death rates by sex and educational level. Mortality differentials in educational level were measured using the regression-based Relative Index of Inequality. All statistical tests were 2-sided. Results Melanoma mortality declined significantly between 1993-1997 and 2003-2007 in men (RR [rate ratio], 0.916; 95% CI, 0.878-0.954; P < .001) and women (RR, 0.907; 95% CI, 0.857-0.957; P < .001). However, these declines occurred only among the most educated persons (≥13 years of education irrespective of sex), and nonsignificant increases were found among the least-educated individuals, specifically men (P = .17). As a result, the Relative Index of Inequality by education in melanoma mortality in 2003-2007 relative to 1993-1997 (baseline) widened by 51.7% in men and by 35.7% in women. Conclusions Recent declines in melanoma mortality rates among non-Hispanic whites in the United States mainly reflect declines among the most-educated individuals. The widening disparities in melanoma mortality rates by education calls for early detection strategies to effectively target high-risk, less-educated, non-Hispanic white individuals.
Permanent Dermatology Jobs
Dermatology jobs
Sun, 05 Feb 2012 03:28:25 -0500
All Dermatology jobs for Sun Feb 5 2012
Dermatology jobs in "Dermatology Physician needed in Eastern North Carolina" - NC
Tue, 31 Jan 2012 13:27:44 -0500
Dermatology Physician needed in Eastern North Carolina Community. Candidate will join Senior Physician who is preparing for retirement. Hospital will fully support second Dermatologist when needed.
DERMATOLOGY jobs in "Dermatologist Need Near Boca Raton, Florida" - FL
Fri, 03 Feb 2012 13:27:44 -0500
-GENERAL DERMATOLOGIST needed immediately near BOCA RATON, FLORIDA Thriving practice with two locations on the east coast of Florida is currently seeking a full time General Dermatologist with STRONG
Subscribe to Dermatology RSS feed 
Panniculitis With Arthralgia in Patients With Melanoma Treated With Selective BRAF Inhibitors and Its Management [Observation]
Zimmer, L., Livingstone, E., Hillen, U., Domkes, S., Becker, A., Schadendorf, D. Mon, 16 Jan 2012 12:41:59 -0800
Background Painful lobular panniculitis appears to be a novel cutaneous adverse effect of selective BRAF inhibitors. Observation We report the clinical course and management in 2 women with metastatic melanomas harboring the BRAFV600E mutation, who developed panniculitis with arthralgia during therapy with selective oral BRAF inhibitors. Panniculitis with arthralgia was the acute presenting adverse effect in both patients. Painful, red, nodular lesions were located on the upper and lower extremities. Biopsy specimens of the nodules showed a mild, predominantly lobular neutrophilic panniculitis. Analgesic and anti-inflammatory treatment improved panniculitis and arthralgia in both cases. It was also necessary to reduce the BRAF inhibitor dose in 1 patient. Conclusions During therapy with selective BRAF inhibitors, panniculitis with arthralgia represents a new adverse effect that can require dose reduction. In case of this adverse effect, treatment with nonsteroidal anti-inflammatory drugs, such as etoricoxib, should be initiated early to keep patients on treatment and to avoid drug discontinuation and tumor progression.
Phase I Clinical Trial of O6-Benzylguanine and Topical Carmustine in the Treatment of Cutaneous T-Cell Lymphoma, Mycosis Fungoides Type [Study]
Apisarnthanarax, N., Wood, G. S., Stevens, S. R., Carlson, S., Chan, D. V., Liu, L., Szabo, S. K., Fu, P., Gilliam, A. C., Gerson, S. L., Remick, S. C., Cooper, K. D. Mon, 16 Jan 2012 12:41:48 -0800
Objectives To evaluate the toxic effects and maximum tolerated dose of topical carmustine [1,3-bis (2-chloroethyl)-1-nitrosourea] following intravenous O6-benzylguanine in the treatment of cutaneous T-cell lymphoma (CTCL), and to determine pharmacodynamics of O6-alkylguanine DNA alkyltransferase activity in treated CTCL lesions. Design Open-label, dose-escalation, phase I trial. Setting Dermatology outpatient clinic and clinical research unit at a university teaching hospital. Patients A total of 21 adult patients (11 male, 10 female) with early-stage (IA-IIA) refractory CTCL, mycosis fungoides type, treated with topical carmustine following intravenous O6-benzylguanine. Intervention Treatment once every 2 weeks with 120 mg/m2 intravenous O6-benzylguanine followed 1 hour later by whole-body, low-dose topical carmustine starting at 10 mg, with 10-mg incremental dose-escalation in 3 patient cohorts. Cutaneous T-cell lymphoma lesional skin biopsy specimens were taken at baseline and 6 hours, 24 hours, and 1 week after the first O6-benzylguanine infusion for analysis of O6-alkylguanine-DNA alkyltransferase activity. Main Outcome Measures Clinical response measured by physical examination and severity-weighted assessment tool measurements, safety data acquired by review of adverse events at study visits, and O6-alkylguanine-DNA alkyltransferase activity in treated lesion skin biopsy specimens. Results A minimal toxic effect was observed through the 40-mg carmustine dose level with 76% of adverse events being grade 1 based on the National Cancer Institute Common Terminology Criteria for Adverse Events. Mean baseline O6-alkylguanine-DNA alkyltransferase activity in CTCL lesions was 3 times greater than in normal controls and was diminished by a median of 100% at 6 and 24 hours following O6-benzylguanine with recovery at 1 week. Clinical disease reduction correlated positively with O6-alkylguanine-DNA alkyltransferase activity at 168 hours (P = .02) and inversely with area under the curve of O6-alkylguanine-DNA alkyltransferase over 1 week (P = .01). Twelve partial responses and 4 complete responses were observed (overall response, 76% [95% CI, 0.55-0.89]). Five patients discontinued therapy owing to adverse events with a possible, probable, or definite relationship to the study drug. Conclusion O6-benzylguanine significantly depletes O6-alkylguanine-DNA alkyltransferase in CTCL lesions and in combination with topical carmustine is well tolerated and shows meaningful clinical responses in CTCL at markedly reduced total carmustine treatment doses. Trial Registration clinicaltrials.gov Identifier: NCT00003613
Trends in Melanoma Mortality Among Non-Hispanic Whites by Educational Attainment, 1993-2007 [Study]
Cokkinides, V. E., Geller, A. C., Jemal, A. Mon, 16 Jan 2012 12:41:37 -0800
Objective To evaluate overall trends in melanoma mortality rates among non-Hispanic whites by educational level. Design Descriptive study. Setting Death certificate records from 26 states, representing approximately 45% of the US population as reported by the National Center for Health Statistics, with recorded educational level information and population data from the US Bureau of Census Current Population Survey. Patients Recorded deaths from malignant melanoma in non-Hispanic whites reported from 1993 through 2007. Main Outcome Measures Age-standardized mortality rates for melanoma were evaluated by educational attainment (a marker of socioeconomic status) among non-Hispanic whites (aged 25-64 years) from 1993 through 2007. Rate ratios assessed the time trend in age-adjusted death rates by sex and educational level. Mortality differentials in educational level were measured using the regression-based Relative Index of Inequality. All statistical tests were 2-sided. Results Melanoma mortality declined significantly between 1993-1997 and 2003-2007 in men (RR [rate ratio], 0.916; 95% CI, 0.878-0.954; P < .001) and women (RR, 0.907; 95% CI, 0.857-0.957; P < .001). However, these declines occurred only among the most educated persons (≥13 years of education irrespective of sex), and nonsignificant increases were found among the least-educated individuals, specifically men (P = .17). As a result, the Relative Index of Inequality by education in melanoma mortality in 2003-2007 relative to 1993-1997 (baseline) widened by 51.7% in men and by 35.7% in women. Conclusions Recent declines in melanoma mortality rates among non-Hispanic whites in the United States mainly reflect declines among the most-educated individuals. The widening disparities in melanoma mortality rates by education calls for early detection strategies to effectively target high-risk, less-educated, non-Hispanic white individuals.
Permanent Dermatology Jobs
Dermatology jobs
Sun, 05 Feb 2012 03:28:25 -0500
All Dermatology jobs for Sun Feb 5 2012
Dermatology jobs in "Dermatology Physician needed in Eastern North Carolina" - NC
Tue, 31 Jan 2012 13:27:44 -0500
Dermatology Physician needed in Eastern North Carolina Community. Candidate will join Senior Physician who is preparing for retirement. Hospital will fully support second Dermatologist when needed.
DERMATOLOGY jobs in "Dermatologist Need Near Boca Raton, Florida" - FL
Fri, 03 Feb 2012 13:27:44 -0500
-GENERAL DERMATOLOGIST needed immediately near BOCA RATON, FLORIDA Thriving practice with two locations on the east coast of Florida is currently seeking a full time General Dermatologist with STRONG

Sites:
Austin and Rapatriation Medical Centre-ARMC: Dermatology case reports and research material.Cochrane Skin Group: Information about the group and its work including published reviews and titles in preparation, a register of on going clinical trials and resources for systematic review.
Dermatology Directory: Dermatology Directory - directory of dermatology resources on the internet and beyond.
Dermatology jobs: Dermatology jobs jobs board with automatic email updates with a directory of recruitment firms.
Dermatology Residency Forum: This forum is devoted to those in medical school (especially anxious fourth year students) who are interested in the field of dermatology. Here we try to gather useful infomation and give advice to those seeking residency in this very competitive field. Premedical students, medical students, re...
Dermatology.co.uk: Dermatology.co.uk is an independent website providing and educational resource for skin conditions and their treatment to patients, the public and health professionals. This includes information and pictures on eczema, skin cancer, psoriasis, acne, impetigo, melanoma and many other skin condition...
DermIS: A comprehensive online dermatology internet service for healthcare professionals and patients. Provides access to large atlases, a whole range of information on rosacea and skin cancer, dermatology lectures and case reports. A cooperation between Heidelberg and Erlangen universities, Germany.
DermLinx: Dermotologist keep current with free medical news and daily newsletters. DermLinx and MDLinx combine the most current health related news and research from premier dermatology journals and news sources. Comprehensive, specialized content, updated every day on the web...and in email newsletters
Dermoscopy: An educational web site on skin surface microscopy.
DermWeb: Wide ranging source of information and links from the University of British Columbia, Canada.
ebderm.org: Evidence-Based Dermatology: Web Resources in Evidence-Based Medicine, Epidemiology, and Health Services Research for Dermatologists and Skin Researchers
Electronic Textbook of Dermatology: The Internet Dermatology Society offer information on a large number of common dermatological problems.
Endocrinology jobs at PhysEmp: Employment: Employment opportunities for endocrinologists in North America. Automatic email updates of newest job postings.
Family Practice Notebook - Dermatology: Covers Acne, Bacteria, Blister, Dermatitis, Dry, Environmental Injury, Examination, Fungus, Hair, Hyperplasia, Nails, Parasite, Pigment, Procedure, Sebaceous, Sweat, Symptom Evaluation and Wart. Related chapters from other specialties include Cardiovascular, Endocrinology, Ophthalmology, Hematol...
HOW: A dermatologists directory by fondation René Touraine.
Skin oncology teaching center: Domain name renewal and affordable web hosting packages from Network Solutions
SkinCareRx: Defenitions of terms for Skin Care Ingredients, The Skin, and useful skin care ingredients. What works and what Doesn't.
