MedWorm: Dermatology Top 20

Lifestyle and Nickel Allergy in a Swedish Adolescent Population: Effects of Piercing, Tattooing and Orthodontic Appliances.

Acta Dermato-Venereologica — Thu, 26 Jan 2012 05:00:00 +0100

Authors: Fors R, Persson M, Bergström E, Stenlund H, Stymne B, Stenberg B Abstract The aim of this study was to estimate the prevalence of life-style practices in adolescents and their association with nickel allergy. Upper secondary school pupils (n = 4,376; 15-23 years) were patch-tested for nickel aller-gy, follow-ing completion of a questionnaire (answered by 6,095). Almost 86% girls and 21% of boys reported piercing. More girls (6%) than boys (3%) had a tattoo. Twenty-six percent of the girls and 18% of the boys were regular smokers. Vegetarian/vegan diets were reported by 20% of girls and by 6% of boys. Piercing, female gender, and vocational programme increased the risk of nickel allergy, whereas orthodontic appliance treat-ment prior to piercing reduced the risk of n...

MedWorm Message: Get the very latest Swine Flu news via the MedWorm Swine Flu RSS news feed - updated hourly from thousands of authoritative health and news sources.

Psoriasis: an evidence-based update. Report of the 9th Evidenced Based Update Meeting, 12 May 2011, Loughborough, U.K.

The British Journal of Dermatology — Tue, 31 Jan 2012 08:00:39 +0100

Authors: De Mozzi P, Johnston GA, Alexandroff AB Abstract The Centre of Evidence Based Dermatology, University of Nottingham, U.K. holds an annual Evidence Based Update (EBU) Meeting focused on important dermatological topics, which have in the past included eczema, urticaria, blistering disorders, skin infections, skin cancer and hair disorders. These one-day meetings aim to summarize the most recent evidence in the form of systematic reviews and recently completed clinical trials. This year, the 9th EBU meeting took place in Loughborough, U.K. on 12 May 2011 and was devoted to psoriasis. The latest updates on topical treatments, nail psoriasis, genetics and clinical implications, rational use of biologics, new and unpublished studies on combination of phototherapy and biologics f...

A Global Perspective of Wound Care©

Advances in Skin and Wound Care — Mon, 23 Jan 2012 17:39:47 +0100

ABSTRACT: Chronic wounds, particularly foot ulcers in persons with diabetes, have become a global pandemic in the developing and developed world. The authors propose a longitudinal interactive education program (knowledge, skills, and attitudes) linked to interprofessional centers of excellence to reduce the incidence of foot ulcers and unnecessary lower-limb amputations. This model is generalizable to other skin and wound conditions. (Source: Advances in Skin and Wound Care)

SkinExplorerTM: a new high‐tech platform to interact inside the skin by immersive virtual 3D cutaneous environment

Skin Research and Technology — Thu, 26 Jan 2012 17:58:26 +0100

BackgroundThe confocal laser scanning microscope allows performing acquisition of several histological sections with precise visual morphological landmarks and their reconstruction. A powerful and modern confocal microscope enables to quickly reconstruct virtual 3D models.ObjectiveThe main goal was to develop a new platform to reconstruct complex mosaic serial data, interact with it in an immersive 3D environment, and give to the observers a feeling of ‘presence’ inside the skin.MethodWe have developed novel methods that transform the data into alternative representation, well‐suited to explore cutaneous structures in detail and to observe fields of data from different points of view. This new way of data reconstruction in volume requires optimization of intensities, automatic matchi...

Spindle Cell Neoplasms Encountered in Dermatologic Surgery: A Review

Dermatologic Surgery — Mon, 23 Jan 2012 05:00:00 +0100

Cutaneous spindle cell tumors share the common feature of appearing as spindle‐shaped cells on light microscopy. Their pathogenesis, presentation, and prognosis are highly variable, and numerous techniques for workup and treatment have been reported. We performed an analysis of the available scientific literature in order to codify the clinical, immunohistochemical, and biologic features of these tumors and to provide insight into the most effective practices for their management, with a focus on Mohs micrographic surgery (MMS).In this article, the clinical and histopathological characteristics of dermatofibrosarcoma protuberans, atypical fibroxanthoma, malignant fibrous histiocytoma, spindle cell squamous cell carcinoma, superficial leiomyosarcoma, desmoplastic melanoma, cutaneous angio...

Psoriasis: an evidence‐based update. Report of the 9th Evidenced Based Update Meeting, 12 May 2011, Loughborough, U.K.

British Journal of Dermatology — Mon, 23 Jan 2012 17:25:45 +0100

SummaryThe Centre of Evidence Based Dermatology, University of Nottingham, U.K. holds an annual Evidence Based Update (EBU) Meeting focused on important dermatological topics, which have in the past included eczema, urticaria, blistering disorders, skin infections, skin cancer and hair disorders. These one‐day meetings aim to summarize the most recent evidence in the form of systematic reviews and recently completed clinical trials. This year, the 9th EBU meeting took place in Loughborough, U.K. on 12 May 2011 and was devoted to psoriasis. The latest updates on topical treatments, nail psoriasis, genetics and clinical implications, rational use of biologics, new and unpublished studies on combination of phototherapy and biologics for psoriasis, and on treatments of palmoplantar pustular ...

MedWorm Message: Get the very latest Swine Flu news via the MedWorm Swine Flu RSS news feed - updated hourly from thousands of authoritative health and news sources.

Psoriasis may increase the risk for diabetes

MedWire News - Psoriasis — Sun, 08 Jan 2012 17:29:00 +0100

Results from a systematic review and meta-analysis indicate that psoriasis is a risk factor for diabetes. (Source: MedWire News - Psoriasis)

Morgellons noninfectious, no environmental cause

MedWire News - Dermatology — Sun, 29 Jan 2012 17:40:16 +0100

An investigation into the unexplained skin condition known as “Morgellons” finds no evidence to suggest that it is infectious or caused by an environmental source. (Source: MedWire News - Dermatology)

High-Risk Human Papillomavirus Infection in Bowen’s Disease of the Nail Unit: Report of Three Cases and Review of the Literature

Dermatology — Mon, 23 Jan 2012 17:39:42 +0100

Dermatology (DOI:10.1159/000335371) (Source: Dermatology)

Editorial Board

Journal of the American Academy of Dermatology — Tue, 17 Jan 2012 18:09:00 +0100

(Source: Journal of the American Academy of Dermatology)

Treatment Options for Primary Hyperhidrosis

American Journal of Clinical Dermatology — Sun, 05 Feb 2012 17:27:52 +0100

(Source: American Journal of Clinical Dermatology)

MedWorm Message: Get the very latest Swine Flu news via the MedWorm Swine Flu RSS news feed - updated hourly from thousands of authoritative health and news sources.

Inhibition of Propionibacterium acnes lipase by extracts of Indian medicinal plants

International Journal of Cosmetic Science — Mon, 23 Jan 2012 05:00:00 +0100

This study reports for the first time the novel antilipase activity of chebulagic acid (IC50: 60 μM) with MIC value of 12.5 μg mL−1 against P. acnes.The inhibitory potential of plant extracts was further confirmed by plate assay. The organism was grown in the presence of subinhibitory concentrations of extracts from P. kurroa, V. negundo, T. chebula, E. ribes and antibiotics such as clindamycin and tetracycline. Extract from T. chebula showed significant inhibition of lipase activity and number of P. acnes.© 2012 The Authors ICS © 2012 Society of Cosmetic Scientists and the Société Française de Cosmétologie (Source: International Journal of Cosmetic Science)

Fractional Laser Resurfacing for Acne Scars: A Review

British Journal of Dermatology — Wed, 01 Feb 2012 05:00:00 +0100

AbstractThis review investigates the effectiveness of ablative and non‐ablative Fractional Photothermolysis (FP) lasers for treating facial acne scars. 26 studies (13=ablative FP; 13=non‐ablative FP) published between year‐2003 to January 2011 were reviewed. Quantitative and qualitative data from each article were examined and analysed. 4 studies were split‐face randomised controlled studies (RCTs). Whilst the data analysed where all clinically relevant and significant, there were some methodological differences between the studies. Outcomes included subjective and objective assessment of scar appearance, pre‐ and postoperative treatment, side effects and pain scores. A small number of studies used 3D Optical Profiling Imaging and histology for objective assessment. Even allowing...

Noninvasive Lifting of Arm, Thigh, and Knee Skin with Transcutaneous Intense Focused Ultrasound

Dermatologic Surgery — Mon, 23 Jan 2012 05:00:00 +0100

ConclusionsTranscutaneous intense focused ultrasound can be safely and effectively used to improve the clinical appearance (texture and contour) of the upper arms, extensor knees, and medial thighs. (Source: Dermatologic Surgery)

Announcements

Journal of the European Academy of Dermatology and Venereology — Sun, 29 Jan 2012 17:57:37 +0100

(Source: Journal of the European Academy of Dermatology and Venereology)

Nicotinamide in dermatology and photoprotection.

Skinmed — Tue, 01 Nov 2011 04:00:00 +0100

Authors: Surjana D, Damian DL Abstract Nicotinamide (the amide form of vitamin B3) has been used in dermatology for more than 40 years for a diverse range of conditions including acne, rosacea, autoimmune bullous dermatoses, and now the treatment and prevention of photoaging and photoimmunosuppression. The broad clinical effects of nicotinamide may be explained by its role as a cellular energy precursor, a modulator of inflammatory cytokines, and an inhibitor of the nuclear enzyme poly(adenosine diphosphate-ribose) polymerase-1, which plays a significant role in DNA repair, maintenance ofgenomic stability, and cellular response to injury including inflammation and apoptosis. This review outlines the use of nicotinamide for inflammatory dermatoses and photoaging and focuses on its e...

MedWorm Message: Get the very latest Swine Flu news via the MedWorm Swine Flu RSS news feed - updated hourly from thousands of authoritative health and news sources.

ADAM33 as a Psoriasis Susceptibility Gene in the Han Population of Northeastern China

Dermatology — Mon, 23 Jan 2012 17:39:42 +0100

Dermatology (DOI:10.1159/000335417) (Source: Dermatology)

Forthcoming events

Journal of the European Academy of Dermatology and Venereology — Sun, 29 Jan 2012 17:57:35 +0100

(Source: Journal of the European Academy of Dermatology and Venereology)

Surgeons Offer Advice on Avoiding Varicose Veins

The Doctors Lounge - Dermatology — Fri, 13 Jan 2012 05:00:00 +0100

Tips include maintaining a healthy weight, exercising regularly, elevating legs when resting (Source: The Doctors Lounge - Dermatology)

Comparative analysis of adverse drug reactions to cyclines: results of a French national survey and review of the literature

British Journal of Dermatology — Fri, 27 Jan 2012 05:00:00 +0100

Conclusions: In the absence of markedly better efficacy against the various cycline indications, the minocycline benefit/risk ratio was clearly lower than that of doxycycline, and possibly those of lymecycline and metacycline. In light of these findings, minocycline should no longer be considered first‐line therapy for inflammatory skin disorders, especially acne. (Source: British Journal of Dermatology)