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https://www.readbyqxmd.com/read/28914333/-acute-skin-infections-and-their-imitators-in-children-a-photo-quiz
#1
REVIEW
M Theiler, A Schwieger-Briel, L Weibel
BACKGROUND: Skin infections account for 40% of emergency visits in pediatric dermatology. It is important to promptly recognize skin infections with potential complications and initiate treatment. However some characteristic skin findings may imitate skin infections and are often misdiagnosed. OBJECTIVES: To illustrate frequent pediatric skin infections and pitfalls in view of imitators and differential diagnoses. MATERIALS AND METHODS: A photo quiz is presented with the discussion of a selection of acute pediatric skin infections in comparison to their infectious or noninfectious differential diagnoses...
September 15, 2017: Der Hautarzt; Zeitschrift Für Dermatologie, Venerologie, und Verwandte Gebiete
https://www.readbyqxmd.com/read/28912837/carbuncle-due-to-salmonella-enteritidis-a-novel-presentation
#2
Wadha Alfouzan, Dieter Bulach, Hidemasa Izumiya, Khaled AlBassam, Simin Sheikh, Nasser Alrubai'aan, M John Albert
BACKGROUND: Salmonella Enteritidis causes intestinal and extra-intestinal infections, but rarely cutaneous infections. It has never been reported to cause carbuncle (a collection of interconnected furuncles with multiple pustular openings). We report a case of carbuncle due to S. Enteritidis. CASE PRESENTATION: An adult Bangladeshi patient with type 2 diabetes presented with a carbuncle on the left-side of his neck. A pure culture of S. Enteritidis was grown from the pus of the carbuncle...
2017: Gut Pathogens
https://www.readbyqxmd.com/read/28895376/erosive-pustular-dermatosis-of-the-scalp-induced-by-ingenol-mebutate
#3
Lucia Brambilla, Athanasia Tourlaki, Gianluca Nazzaro
No abstract text is available yet for this article.
September 8, 2017: Giornale Italiano di Dermatologia e Venereologia: Organo Ufficiale, Società Italiana di Dermatologia e Sifilografia
https://www.readbyqxmd.com/read/28887889/the-genetic-basis-for-most-patients-with-pustular-skin-disease-remains-elusive
#4
R Mössner, D Wilsmann-Theis, V Oji, P Gkogkolou, S Löhr, P Schulz, A Körber, J Christoph-Prinz, R Renner, K Schäkel, L Vogelsang, K-P Peters, S Philipp, K Reich, H Ständer, A Jacobi, A Weyergraf, K Kingo, S Kõks, S Gerdes, K Steinz, T Schill, K G Griewank, M Müller, S Frey, L Ebertsch, S Uebe, M Sticherling, H Sticht, U Hüffmeier
BACKGROUND: Rare variants in the genes IL36RN, CARD14 and AP1S3 have been identified to cause/ contribute to pustular skin diseases, primarily generalized pustular psoriasis (GPP). OBJECTIVES: To better understand the disease-relevance of these genes, we screened our cohorts of patients with pustular skin diseases (primarily GPP and palmoplantar pustular psoriasis [PPP]) for coding changes in these three genes. Carriers of single heterozygous IL36RN mutations were screened for a second mutation in IL36RN...
August 5, 2017: British Journal of Dermatology
https://www.readbyqxmd.com/read/28878412/putative-contact-ketoconazole-shampoo-triggered-pemphigus-foliaceus-in-a-dog
#5
Hyun-Jeong Sung, In-Hwa Yoon, Jung-Hyun Kim
A 10-year-old spayed female cocker spaniel dog was referred for an evaluation of acute-onset generalized pustular cutaneous lesions following application of ketoconazole shampoo. Cytologic and histopathologic examinations of the lesions revealed intra-epidermal pustules with predominantly neutrophils and acantholytic cells. This is the first description of putative contact ketoconazole shampoo-triggered pemphigus foliaceus in a dog.
September 2017: Canadian Veterinary Journal. la Revue Vétérinaire Canadienne
https://www.readbyqxmd.com/read/28869804/erosive-pustular-dermatosis-of-the-scalp-and-kindler-syndrome-a-new-association
#6
L Atzori, M Lai, A Lappi, M A Brundu, F Rongioletti
Erosive pustular dermatosis of the scalp (EPDS) is a rare inflammatory disease that predominantly affects elderly people, with a chronic course and long-term management.(1) Sterile pustules, superficial erosions and crusted lesions on atrophic skin, resulting in cicatricial alopecia, characterize the typical clinical presentation. (1-3) Triggering factors include several drugs, actinic damage, local trauma, surgery, and physical or chemical procedures for actinic keratosis.(4-6) To the best of our knowledge, no previous association with Kindler syndrome was found in the literature...
September 4, 2017: Journal of the European Academy of Dermatology and Venereology: JEADV
https://www.readbyqxmd.com/read/28869233/meropenem-a-possible-new-culprit-in-eosinophilic-lung-diseases
#7
Nathalie Abi Hatem, Sabrina Campbell, Edmundo Rubio, Anthony Lukas Loschner
Eosinophilic lung diseases are a diverse group of pulmonary disorders with an extensive list of differential diagnoses. Multiple drugs particularly antibiotics can cause pulmonary eosinophilia with variable pulmonary manifestations. Cutaneous drug reactions are common. Diagnosis is usually made on clinical history and blood eosinophilia with an accumulation of eosinophils in alveolar spaces on histologic analysis. Imaging findings are nonspecific. Stopping the offending agent is often enough while a short course of corticosteroids can hasten recovery...
September 2017: Lung India: Official Organ of Indian Chest Society
https://www.readbyqxmd.com/read/28853491/differential-diagnosis-of-palmoplantar-eczema-in-psoriatico-chronic-allergic-contact-dermatitis-and-or-psoriasis
#8
Malgorzata Kolesnik, Ingolf Franke, Anke Lux, Sven R Quist, Harald P Gollnick
Differential diagnosis of palmoplantar non-pustular psoriasis and chronic allergic contact dermatitis (ACD) and the combination of these conditions, termed "eczema in psoriatico" (EIP), is difficult, especially in cases of isolated involvement. A blind re-evaluation of 63 archived formalin-fixed palmoplantar samples, previously diagnosed clinically as either psoriasis or chronic ACD, was performed. Samples were allocated to histopathological diagnoses of psoriasis, contact dermatitis or EIP. Immunohistological stainings were performed for better characterization...
August 30, 2017: Acta Dermato-venereologica
https://www.readbyqxmd.com/read/28846159/immune-deficiency-and-rosacea
#9
Julie Second, Dan Lipsker
They wonder whether the patients that we reported definitely had demodicidosis associated to rosacea, and above all provide, they their own interesting findings in 60 patients with rosacea, findings that we will not comment here.We agree that skin scraping with a D. folliculorum count is certainly the less unreliable way to support a diagnosis of demodicidosis. We did not perform this test, since in our experience, strong itching in papulo-pustular rosacea in individuals with immune deficiency is always associated with D...
August 28, 2017: Journal of the European Academy of Dermatology and Venereology: JEADV
https://www.readbyqxmd.com/read/28834062/generalized-pustular-drug-eruption-caused-by-topical-5-fluorouracil
#10
Kathleen M Nemer, Jason F Solus, Andras Schaffer, Ilana S Rosman, Sena J Lee
No abstract text is available yet for this article.
August 18, 2017: Dermatologic Therapy
https://www.readbyqxmd.com/read/28827144/revisiting-jenner-s-mysteries-the-role-of-the-beaugency-lymph-in-the-evolutionary-path-of-ancient-smallpox-vaccines
#11
REVIEW
Clarissa R Damaso
In 1796, Edward Jenner developed the smallpox vaccine consisting of pustular material obtained from lesions on cows affected by so-called cow-pox. The disease, caused by cowpox virus, confers crossprotection against smallpox. However, historical evidence suggests that Jenner might have used vaccinia virus or even horsepox virus instead of cowpox virus. Mysteries surrounding the origin and nature of the smallpox vaccine persisted during the 19th century, a period of intense exchange of vaccine strains, including the Beaugency lymph...
August 18, 2017: Lancet Infectious Diseases
https://www.readbyqxmd.com/read/28821255/the-whole-genomic-analysis-of-orf-virus-strain-hn3-12-isolated-from-henan-province-central-china
#12
Huiqin Chen, Wei Li, Zhenzhan Kuang, Daxiang Chen, Xiaoqing Liao, Ming Li, Shuhong Luo, Wenbo Hao
BACKGROUND: The Orf virus (ORFV) is the causative agent of orf, a globally-occurring, acute, pustular, contagious disease affecting sheep, goats and humans with a worldwide distribution. Currently, the genomic analysis of four ORFV strains from the Fujian province in southern China and a NA1/11 strain isolated from the Jilin province in northeast China have been reported. However, little is known about the genomic information of ORFV strains from central China. RESULTS: From a recent outbreak in a sheep herd in the Henan province of central China, a novel ORFV strain (HN3/12) was isolated and cultured in ovine fetal turbinate (OFTu) cells...
August 18, 2017: BMC Veterinary Research
https://www.readbyqxmd.com/read/28819485/-a-pustular-rash
#13
Hasnaa Zaouri, Baderdine Hassam
No abstract text is available yet for this article.
2017: Pan African Medical Journal
https://www.readbyqxmd.com/read/28813557/facial-erosive-pustular-dermatosis-after-cosmetic-resurfacing
#14
Julie E Mervak, Stephanie D Gan, Emily H Smith, Frank Wang
Importance: Erosive pustular dermatosis (EPD) is a rare condition that typically affects actinically damaged skin of the scalp. Characterized by sterile pustules, erosions, and crusts, EPD is difficult to treat and heals slowly. The exact cause of EPD is unknown, although trauma is an inciting factor. Objective: To describe 3 women who presented with prolonged facial erosions after cosmetic resurfacing procedures, specifically fully ablative carbon dioxide laser or medium-depth chemical peel...
August 16, 2017: JAMA Dermatology
https://www.readbyqxmd.com/read/28813556/pathophysiology-and-treatment-considerations-for-erosive-pustular-dermatosis
#15
Omer Ibrahim, Kenneth A Arndt, Jeffrey S Dover
No abstract text is available yet for this article.
August 16, 2017: JAMA Dermatology
https://www.readbyqxmd.com/read/28803614/pustular-secondary-cutaneous-aspergillosis-in-an-immunosuppressed-patient
#16
P Fonda-Pascual, P Fernández-González, O M Moreno-Arrones, L Miguel-Gómez
No abstract text is available yet for this article.
August 10, 2017: Actas Dermo-sifiliográficas
https://www.readbyqxmd.com/read/28801750/cutaneous-drug-reactions-in-the-elderly
#17
REVIEW
James W S Young, Neil H Shear
Cutaneous adverse drug reactions comprise a significant proportion of all adverse drug reactions. They may mimic other dermatologic or systemic illnesses and may cause significant morbidity or mortality. Seven morphologic groups encompass the most commonly encountered cutaneous drug reaction syndromes: exanthematous (maculopapular), dermatitic/eczematous, urticarial, pustular, blistering, purpuric, and erythrodermic. Drug reactions may have significant downstream consequences for the older individual.
August 11, 2017: Drugs & Aging
https://www.readbyqxmd.com/read/28794543/synchronizing-pharmacotherapy-in-acne-with-review-of-clinical-care
#18
REVIEW
Sarvajnamurthy Aradhya Sacchidanand, Koushik Lahiri, Kiran Godse, Narendra Gajanan Patwardhan, Anil Ganjoo, Rajendra Kharkar, Varsha Narayanan, Dhammraj Borade, Lyndon D'souza
Acne is a chronic inflammatory skin disease that involves the pathogenesis of four major factors, such as androgen-induced increased sebum secretion, altered keratinization, colonization of Propionibacterium acnes, and inflammation. Several acne mono-treatment and combination treatment regimens are available and prescribed in the Indian market, ranging from retinoids, benzoyl peroxide (BPO), anti-infectives, and other miscellaneous agents. Although standard guidelines and recommendations overview the management of mild, moderate, and severe acne, relevance and positioning of each category of pharmacotherapy available in Indian market are still unexplained...
July 2017: Indian Journal of Dermatology
https://www.readbyqxmd.com/read/28776328/acute-generalized-exanthematous-pustulosis-and-polyarthritis-associated-with-a-novel-card14-mutation
#19
Sebastian Podlipnik, Raul Castellanos-Moreira, Helena Florez-Enrich, Juan Ignacio Arostegui, José Manuel Mascaró
Acute generalised exanthematous pustulosis (AGEP) is a rare toxicoderma characterised by an acute onset rash, with many sterile pustules on the surface, high fever and increased acute phase reactants. We report the case of a patient who presented to the dermatology department with an AGEP and polyarthritis, in which a novel CARD14 mutation was identified. The pathophysiological mechanism of AGEP remains unclear, although mutations in the IL36RN gene have been identified in a small subset of AGEP patients. Similarly, mutations in the CARD14 gene have been linked to pustular types of psoriasis and familiar cases of pityriasis rubra pilaris; however, there are no reports associating mutations in the CARD14 gene with AGEP...
August 3, 2017: Australasian Journal of Dermatology
https://www.readbyqxmd.com/read/28768672/an-illusion-of-septic-shock-acute-generalised-exanthematous-pustulosis-with-multiorgan-dysfunction
#20
Manisha Jakkidi, Carine Basmadjian, Satyajeet Roy
Acute generalised exanthematous pustulosis (AGEP) is a rare cutaneous eruption, most often caused by commonly used antibiotics. It is characterised by an acute onset of non-follicular sterile pustular rash and erythema within hours or days of drug exposure and usually resolves spontaneously within 1-2 weeks once the drug is discontinued. Haemodynamic involvement in the form of shock is rare. Here, we present a severe case of AGEP, manifesting with systemic involvement and haemodynamic instability resulting in shock with multiorgan dysfunction...
August 2, 2017: BMJ Case Reports
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