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seborrheic dermatitis

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https://www.readbyqxmd.com/read/28400639/association-of-dermatoses-with-duration-and-quantum-of-alcohol-intake-a-comparative-cross-sectional-study
#1
Yugal Kishor Sharma, Pankaj Shukla, Roopa Nayak, Preeti Kothari, Aayush Gupta
BACKGROUND: Chronic alcohol intake impacts skin directly, through organ dysfunction or by modifying preexisting dermatoses. However, dermatoses afflicting chronic alcoholics figure in a few studies only. AIM: This study aims to correlate the spectrum of dermatoses in chronic alcoholics with the quantum/duration of alcohol intake and raised liver transaminases. MATERIALS AND METHODS: Adult males, totaling 196, ascertained to fulfill the Royal College of Psychiatry criteria for chronic alcoholism by the de-addiction center and referred for dermatological consult were enrolled as cases, and similar number of age-/sex-matched teetotallers, as controls...
March 2017: Indian Journal of Dermatology
https://www.readbyqxmd.com/read/28393697/targeting-malassezia-species-for-novel-synthetic-and-natural-antidandruff-agents
#2
Letizia Angiolella, Simone Carradori, Cristina Maccallini, Gustavo Giusiano, Claudiu T Supuran
Malassezia spp. are lipophilic yeasts not only present in the normal skin microflora, but also responsible of skin-related diseases (pityriasis versicolor, seborrheic/atopic dermatitis and dandruff) as well as systemic fungal infections in humans and animals. Their treatment and eradication are mainly based on old azole drugs, which are characterized by poor compliance, unpredictable clinical efficacy, emerging resistance and several side effects. These drawbacks have prompted the research toward novel synthetic and natural derivatives/nanomaterials targeting other pivotal enzymes/pathways such as carbonic anhydrase (MgCA) and lipases, alone or in combination, in order to improve the eradication rate of this fungus...
April 4, 2017: Current Medicinal Chemistry
https://www.readbyqxmd.com/read/28392645/knowledge-and-behavior-regarding-cosmetics-in-koreans-visiting-dermatology-clinics
#3
Soyun Cho, Sohee Oh, Nack In Kim, Young Suck Ro, Joung Soo Kim, Young Min Park, Chun Wook Park, Weon Ju Lee, Dong Kun Kim, Dong Won Lee, Sang Jun Lee
BACKGROUND: Cosmetics can affect the skin condition profoundly, and yet no survey has been performed in Koreans visiting dermatology clinics. OBJECTIVE: To assess knowledge and consumer behavior regarding cosmetics in Koreans visiting dermatology clinics. METHODS: A questionnaire consisting of 43 questions concerning demographics and use/knowledge/selection/purchase of cosmetics was given to patients and accompanying persons who visited dermatologic clinics in university and private clinic settings...
April 2017: Annals of Dermatology
https://www.readbyqxmd.com/read/28383855/-how-i-explore%C3%A2-scalp-and-hairin-erythemato-squamous-disorders
#4
G E Piérard, C Piérard-Franchimont, T Hermanns-Lê
In their early stages, some dermatoses of the scalp such as psoriasis seborrheic dermatitis, tinea capitis and discoid lupus erythematosus are often hardly noticeable to others. However, the eruptions are occasionally severe and extensive. Reaching an adequate diagnosis is of utmost impor¬tance for an adequate healthcare.
October 2016: Revue Médicale de Liège
https://www.readbyqxmd.com/read/28332161/real-time-pcr-identification-of-six-malassezia-species
#5
Amin Ilahi, Inès Hadrich, Sourour Neji, Houaida Trabelsi, Fattouma Makni, Ali Ayadi
Lipophilic yeast Malassezia species is widely found on the skin surface of humans and other animals. This fungus can cause pityriasis versicolor, Malassezia folliculitis, and seborrheic dermatitis. Still now, there is a problem with species identification of Malassezia with conventional methods. We developed a real-time polymerase chain reaction (PCR) assay with multiple hybridization probes for detecting M. globosa, M. furfur, M. restricta, M. sympodialis, M. slooffiae, and M. pachydermatis. The amplification curves and specific melting peaks of the probes hybridized with real-time PCR product were used for species identifications...
March 22, 2017: Current Microbiology
https://www.readbyqxmd.com/read/28331352/skin-disorders-in-parkinson-s-disease-potential-biomarkers-and-risk-factors
#6
REVIEW
Astrid-Helene Ravn, Jacob P Thyssen, Alexander Egeberg
Parkinson's disease (PD) is one of the most common neurodegenerative disorders, characterized by a symptom triad comprising resting tremor, rigidity, and akinesia. In addition, non-motor symptoms of PD are well recognized and often precede the overt motor manifestations. Cutaneous manifestations as markers of PD have long been discussed, and cumulative evidence shows an increased prevalence of certain dermatological disorders in PD. Seborrheic dermatitis is considered to occur as a premotor feature of PD referable to dysregulation of the autonomic nervous system...
2017: Clinical, Cosmetic and Investigational Dermatology
https://www.readbyqxmd.com/read/28329637/dermatological-screening-of-an-elderly-population-the-rotterdam-study
#7
Martijn G H Sanders, Joris A C Verkouteren, Luba M Pardo
BackgroundThe recent WHO burden of disease project showed that the non-fatal skin disease related burden is high, but also that prevalence rates of many common skin diseases are not well documented. The aim of this study is to give an overview of (untreated) skin diseases in a population based sample of elderly.MethodsIn 2010, a full body skin examination (FBSE) was embedded in the Rotterdam Study, a prospective population based cohort study of an elderly white-skinned population in the Netherlands. The examination was conducted by a dermatology-trained physician and focused on most common skin diseases (e...
September 15, 2016: Dermatology Online Journal
https://www.readbyqxmd.com/read/28290646/topical-medications-for-seborrheic-dermatitis
#8
Christopher Baumert, Megan Melo, E Chris Vincent
No abstract text is available yet for this article.
March 1, 2017: American Family Physician
https://www.readbyqxmd.com/read/28262107/rf-itraconazole-pulse-therapy-for-seborrheic-dermatitis-a-treatment-approach-to-consider
#9
V Fatsini-Blanch, M I Martínez-González, S Heras-González, A de Quintana-Sancho
No abstract text is available yet for this article.
March 2, 2017: Actas Dermo-sifiliográficas
https://www.readbyqxmd.com/read/28249066/global-skin-disease-morbidity-and-mortality-an-update-from-the-global-burden-of-disease-study-2013
#10
Chante Karimkhani, Robert P Dellavalle, Luc E Coffeng, Carsten Flohr, Roderick J Hay, Sinéad M Langan, Elaine O Nsoesie, Alize J Ferrari, Holly E Erskine, Jonathan I Silverberg, Theo Vos, Mohsen Naghavi
Importance: Disability secondary to skin conditions is substantial worldwide. The Global Burden of Disease Study 2013 includes estimates of global morbidity and mortality due to skin diseases. Objective: To measure the burden of skin diseases worldwide. Data Sources: For nonfatal estimates, data were found by literature search using PubMed and Google Scholar in English and Spanish for years 1980 through 2013 and by accessing administrative data on hospital inpatient and outpatient episodes...
March 1, 2017: JAMA Dermatology
https://www.readbyqxmd.com/read/28237387/common-spongiotic-dermatoses
#11
Alejandro A Gru, Andrea L Salavaggione
This review article focuses on the spongiotic tissue reaction pattern and some of the common entities that practicing pathologists can frequently encounter in their practice. The spongiotic tissue reaction pattern is the single most common one encountered in the routine analysis of inflammatory dermatoses, and the most non-specific one as well. Spongiotic dermatoses include a very large list of disorders which are best grouped under neutrophilic, eosinophilic, miliarial, follicular and pityriasiform forms of spogiosis...
February 10, 2017: Seminars in Diagnostic Pathology
https://www.readbyqxmd.com/read/28196316/common-skin-conditions-in-children-neonatal-skin-lesions
#12
Brian Z Rayala, Dean S Morrell
Skin findings during the initial month of life are ubiquitous. One study estimated that more than 95% of newborns have cutaneous findings, which often are distressing to parents but frequently are benign and self-limited. Among them are milia, cutis marmorata, congenital dermal melanocytosis, and the benign neonatal pustular eruptions (eg, benign cephalic pustulosis, erythema toxicum neonatorum, transient neonatal pustular melanosis). Clinicians need to recognize these benign skin conditions and differentiate them from more serious conditions, such as infectious pustular eruptions from bacterial, viral, and fungal causes, and inflammatory conditions, such as Langerhans cell histiocytosis...
February 2017: FP Essentials
https://www.readbyqxmd.com/read/28183164/estrogenic-activity-of-zinc-pyrithione-an-in-vivo-and-in-vitro-study
#13
Seung Jun Kwack, Kyung Sik Yoon, Nam Hee Youn, Hyun Gyung Gu
Objectives: Zinc pyrithione is commonly used to prevent dandruff and seborrheic dermatitis. Many consumers are exposed daily to high doses of zinc pyrithione, causing serious concerns about its toxicity. The reproductive and developmental toxicities were previously reported in pregnant rats. However, the estrogenic activity of zinc pyrithione at varying degrees of exposure has been rarely studied. Thus, we performed an uterotrophic assay, E-screen assay, and gene expression profiling to assess the estrogenic activity of zinc pyrithione...
February 9, 2017: Environmental Health and Toxicology
https://www.readbyqxmd.com/read/28128078/distribution-of-malassezia-species-in-patients-with-different-dermatological-disorders-and-healthy-individuals
#14
Asja Prohić, Tamara Jovović Sadiković, Suada Kuskunović-Vlahovljak, Rusmir Baljić
There are differences with respect to the commonly isolated Malassezia species, not only between healthy individuals and the patients with various skin diseases, but also between different countries. We investigated the species composition of Malassezia microflora on the skin of patients with Malassezia-associated diseases and of healthy subjects (HS). Two hundred and fifty skin scrapings from patients with pityriasis versicolor (PV), seborrheic dermatitis (SD), atopic dermatitis (AD), psoriasis (PS), and healthy subjects (HS), fifty each, were inoculated into Sabouraud dextrose agar and into modified Dixon agar and identified using conventional culture-based methods...
December 2016: Acta Dermatovenerologica Croatica: ADC
https://www.readbyqxmd.com/read/28121079/a-novel-cosmetic-antifungal-anti-inflammatory-topical-gel-for-the-treatment-of-mild-to-moderate-seborrheic-dermatitis-of-the-face-a-open-label-trial-utilizing-clinical-evaluation-and-erythemadirected-digital-photography
#15
Federica Dall'oglio, Aurora Tedeschi, Carmelinda M Fusto, Francesco Lacarrubba, Franco Dinotta, Giuseppe Micali
BAKGROUND: Topical cosmetic agents may play a role in the management of facial seborrheic dermatitis by reducing inflammation and scale production. Advanced digital photography, equipped with technology able to provide a detailed evaluation of red skin components corresponding to vascular flare (erythema-directed digital photography), is a useful tool for evaluation of erythema in patients affected by inflammatory dermatoses. The aim of this study was to assess the efficacy and safety of a new cosmetic topical gel containing ciclopiroxolamine, lactoferrin, glycero-phosphoinositol (GPI) and Aloe vera, for the treatment of facial seborrheic dermatitis by clinical and advanced digital photography evaluation...
January 24, 2017: Giornale Italiano di Dermatologia e Venereologia: Organo Ufficiale, Società Italiana di Dermatologia e Sifilografia
https://www.readbyqxmd.com/read/28111598/the-mpeg-pcl-copolymer-for-selective-fermentation-of-staphylococcus-lugdunensis-against-candida-parapsilosis-in-the-human-microbiome
#16
Ming-Shan Kao, Yanhan Wang, Shinta Marito, Stephen Huang, Wan-Zhen Lin, Jon A Gangoiti, Bruce A Barshop, Choi Hyun, Woan-Ruah Lee, James A Sanford, Richard L Gallo, Yuping Ran, Wan-Tzu Chen, Chun-Jen Huang, Ming-Fa Hsieh, Chun-Ming Huang
Many human skin diseases, such as seborrheic dermatitis, potentially occur due to the over-growth of fungi. It remains a challenge to develop fungicides with a lower risk of generating resistant fungi and non-specifically killing commensal microbes. Our probiotic approaches using a selective fermentation initiator of skin commensal bacteria, fermentation metabolites or their derivatives provide novel therapeutics to rein in the over-growth of fungi. Staphylococcus lugdunensis (S. lugdunensis) bacteria and Candida parapsilosis (C...
August 2016: Journal of microbial & biochemical technology
https://www.readbyqxmd.com/read/28094891/collapse-of-human-scalp-microbiome-network-in-dandruff-and-seborrheic-dermatitis
#17
Taehun Park, Hye-Jin Kim, Nu Ri Myeong, Hyun Gee Lee, Ilyoung Kwack, Johnhwan Lee, Beom Joon Kim, Woo Jun Sul, Susun An
No abstract text is available yet for this article.
January 17, 2017: Experimental Dermatology
https://www.readbyqxmd.com/read/28088992/prevalence-of-hormonal-and-endocrine-dysfunction-in-patients-with-lichen-planopilaris-lpp-a-retrospective-data-analysis-of-168-patients
#18
Geraldine Cheyana Ranasinghe, Melissa P Piliang, Wilma F Bergfeld
BACKGROUND: Studies on the pathophysiology and comorbidities associated with lichen planopilaris (LPP) and frontal fibrosing alopecia (FFA) are limited. OBJECTIVE: The purpose of this study was to determine the prevalence of androgen excess in the postmenopausal LPP population, in relation to demographics and comorbidities. METHODS: A retrospective data analysis of 413 patients with LPP, FFA, and LPP/FFA seen in the Department of Dermatology at the Cleveland Clinic Foundation in Ohio between 2005 and 2015 was conducted...
February 2017: Journal of the American Academy of Dermatology
https://www.readbyqxmd.com/read/28065683/cutaneous-features-of-myotonic-dystrophy-types-1-and-2-implication-of-premature-aging-and-vitamin-d-homeostasis
#19
Elena Campione, Annalisa Botta, Monia Di Prete, Emanuele Rastelli, Manuela Gibellini, Antonio Petrucci, Sergio Bernardini, Giuseppe Novelli, Luca Bianchi, Augusto Orlandi, Roberto Massa, Chiara Terracciano
Skin changes have been described in myotonic dystrophy type 1 (DM1). However, whether and in which way skin is a target of specific disease alterations in DM1 and DM2 has not been yet clarified. This study aims to explore cutaneous features of DM1 and DM2 patients. Skin examination was performed in 60 DM1, 15 DM2, and 103 control, unselected patients by means of dermoscopy. It revealed quantitative and qualitative abnormalities of nevi and typical signs of premature aging in both DM1 and DM2 patients, with a significantly higher frequency of dysplastic nevi, alopecia, xerosis and seborrheic dermatitis...
November 16, 2016: Neuromuscular Disorders: NMD
https://www.readbyqxmd.com/read/28061927/you-re-the-flight-surgeon
#20
(no author information available yet)
Timboe AM. You're the flight surgeon: seborrheic dermatitis. Aerosp Med Hum Perform. 2017; 88(1):68-70.
January 1, 2017: Aerospace Medicine and Human Performance
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