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Pyoderma

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https://www.readbyqxmd.com/read/28333874/successful-treatment-of-autoimmune-disease-associated-pyoderma-gangrenosum-with-the-il-1-receptor-antagonist-anakinra-a-case-series-of-3-patients
#1
Celia Beynon, Mei Fong Chin, Prasad Hunasehally, Krishnan Bhagwandas, Martin Bevan, Marisa Taylor, Thomas Lawson
No abstract text is available yet for this article.
April 2017: Journal of Clinical Rheumatology: Practical Reports on Rheumatic & Musculoskeletal Diseases
https://www.readbyqxmd.com/read/28331898/a-case-of-primarily-facial-pyoderma-gangrenosum-associated-with-takayasu-arteritis
#2
Ken Okamura, Takayuki Konno, Kosuke Onami, Mariko Nikaido, Naoko Okazaki, Yuko Abe, Masahiro Hayashi, Yoriko Yaguchi, Hiroko Sato, Tsuneo Konta, Tamio Suzuki
No abstract text is available yet for this article.
March 2017: JAAD Case Reports
https://www.readbyqxmd.com/read/28325754/comparison-of-the-two-most-commonly-used-treatments-for-pyoderma-gangrenosum-results-of-the-stop-gap-randomised-controlled-trial
#3
(no author information available yet)
No abstract text is available yet for this article.
March 21, 2017: BMJ: British Medical Journal
https://www.readbyqxmd.com/read/28300926/rosacea-fulminans-unusual-clinical-presentation-of-rosacea
#4
Jessica Castiel Coutinho, Danielle Cristine Westphal, Laís Cruz Lobato, Antônio Pedro Mendes Schettini, Mônica Santos
Rosacea fulminans or pyoderma faciale is a rare cutaneous disorder that usually affects women usually between the ages of 15-46. The disease is characterized by sudden onset of papules, pustules, cysts, and painful coalescing nodules with red-cyanotic centrofacial erythema. Although its etiology remains unknown, hormonal, immunological, and vascular factors have been reported. Early diagnosis and prompt treatment should minimize unsightly scars. We report a case of a 33-year-old female patient treated with traditional doses of doxycycline, with improvement of the lesions and regression of the condition in two months...
September 2016: Anais Brasileiros de Dermatologia
https://www.readbyqxmd.com/read/28295267/pyoderma-gangrenosum-clinical-characteristics-associated-diseases-and-responses-to-treatment-in-a-retrospective-cohort-study-of-31-patients
#5
Aldana S Vacas, Ana C Torre, María L Bollea-Garlatti, Fernando Warley, Ricardo L Galimberti
OBJECTIVE: The aim of this study was to describe the clinical characteristics of patients with pyoderma gangrenosum (PG) and to evaluate the association between these characteristics, the treatment followed, and the patient responses, relapses, and mortality rates. MATERIAL AND METHODS: This retrospective cohort study identified adults diagnosed with pyoderma gangrenosum over the duration of 10 years. RESULTS: Thirty-one patients were evaluated; 58% were women and 55% were older than 65 years, 87% presented with the ulcerative type, and 77% showed lower limb compromise...
April 2017: International Journal of Dermatology
https://www.readbyqxmd.com/read/28291538/-pyoderma-gangrenosum-associated-with-anti-proteinase-3%C3%A2-antineutrophil-cytoplasmic-antibodies-pr3-anca-induced-by-propylthiouracil
#6
A Coster, J-L Dargent, N de Visscher, P Levecque, P-P Roquet-Gravy
BACKGROUND: Synthetic antithyroid drugs are often used in the treatment of hyperthyroidism, regardless of aetiology. They may cause various side effects, including the development of anti-neutrophil cytoplasmic antibodies (ANCA), ANCA-associated vasculitis, and neutrophilic dermatoses. Propylthiouracil (PTU) is the antithyroid drug most frequently implicated in ANCA-associated diseases specifically involving anti-myeloperoxidase ANCA (MPO-ANCA). To our knowledge, there are no clinical reports describing the association of pyoderma gangrenosum (PG) and anti-proteinase3-ANCA (PR3-ANCA) induced by PTU, with ANCA levels decreasing after antithyroid drug withdrawal...
March 10, 2017: Annales de Dermatologie et de Vénéréologie
https://www.readbyqxmd.com/read/28286096/pyoderma-gangrenosum-or-necrotising-fasciitis-diagnostic-and-therapeutic-wanderings
#7
Mathieu Vaysse-Vic, Pierre-Alain Mathieu, AurélieCharissoux, Jean-Louis Charissoux, Pierre-Sylvain Marcheix
A case of post-traumatic lower-limb pyodermagangrenosum (PG) in a 77-year-old female is reported. The diagnosis of PG is frequently one of exclusion, and it is therefore unsurprising that the condition was initially mistaken for necrotising fasciitis then for necrotising bacterial dermo-hypodermitis. Medical and surgical treatment for those conditionsproved ineffective. This fact, together with the atypical presentation, promoted a re-evaluation of the diagnosis. The clinical findings and investigation results converged to suggest PG, and a therapeutic trial was initiated...
March 9, 2017: Orthopaedics & Traumatology, Surgery & Research: OTSR
https://www.readbyqxmd.com/read/28283644/management-of-canine-pyoderma
#8
(no author information available yet)
No abstract text is available yet for this article.
March 11, 2017: Veterinary Record
https://www.readbyqxmd.com/read/28280910/-first-manifestation-of-leg-ulcers-analysis-of-data-from-1000-patients
#9
A Körber, F Jockenhöfer, W Sondermann, M Stoffels-Weindorf, J Dissemond
BACKGROUND: More than 1 million people in Germany suffer from leg ulcers. The diagnosis leg ulcer summarizes many different etiologies. The therapy of leg ulcers is an interdisciplinary and interprofessional challenge. Early identification of the cause of the leg ulcer and initiation of a causal therapy are essential for healing. OBJECTIVES: The aim of this study was to investigate the initial manifestation age of patients with causally associated leg ulcers. Afterwards we calculated the most common etiologies according to decade...
March 9, 2017: Der Hautarzt; Zeitschrift Für Dermatologie, Venerologie, und Verwandte Gebiete
https://www.readbyqxmd.com/read/28278252/complement-inhibition-by-sarcoptes-scabiei-protects-streptococcus-pyogenes-an-in-vitro-study-to-unravel-the-molecular-mechanisms-behind-the-poorly-understood-predilection-of-s-pyogenes-to-infect-mite-induced-skin-lesions
#10
Pearl M Swe, Lindsay D Christian, Hieng C Lu, Kadaba S Sriprakash, Katja Fischer
BACKGROUND: On a global scale scabies is one of the most common dermatological conditions, imposing a considerable economic burden on individuals, communities and health systems. There is substantial epidemiological evidence that in tropical regions scabies is often causing pyoderma and subsequently serious illness due to invasion by opportunistic bacteria. The health burden due to complicated scabies causing cellulitis, bacteraemia and sepsis, heart and kidney diseases in resource-poor communities is extreme...
March 2017: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/28275955/oral-pyoderma-gangrenosum-diagnosis-treatment-and-challenges-a-systematic-review
#11
Caroline Bissonnette, Adel Kauzman, Gisele N Mainville
Pyoderma gangrenosum (PG) is a distinctive ulcerative skin disorder of unknown etiology, associated with an underlying systemic disease in up to 70% of cases. The condition is characterized by the appearance of one or more necrotic ulcers with a ragged undermined violaceous border and surrounding erythema. Lesions are often initiated by minor trauma. The condition can affect any anatomical site, however the head and neck are rarely involved. Although the oral cavity is subject to recurrent minor trauma through everyday activities such as mastication and oral hygiene, as well as during dental treatment, oral lesions appear to be extremely rare...
March 8, 2017: Head and Neck Pathology
https://www.readbyqxmd.com/read/28274350/difficult-and-rare-forms-of-acne
#12
Clio Dessinioti, Andreas Katsambas
Acne is the most common of skin diseases, being characterized as a chronic inflammatory disease of the pilosebaceous unit. Although acne is usually straightforward to diagnose and treat, some patients have difficult or rare forms of acne. What seems to be "nonresponding acne" in a patient may be caused by another acneiform disease that clinically mimics acne, thus misleading the clinician, if not ruled out, with scrutiny. Difficulties in the management of acne may be attributable to patient-related issues (low adherence to treatment or fear for side effects), treatment-related issues (inappropriate treatment, dose, or duration of treatment), or difficult-to-treat acne types (acne conglobata or acne fulminans)...
March 2017: Clinics in Dermatology
https://www.readbyqxmd.com/read/28272082/er-yag-laser-ablation-an-adjuvant-treatment-for-medically-resistant-pyoderma-gangrenosum
#13
Ercan Çalşkan
No abstract text is available yet for this article.
March 7, 2017: Dermatologic Surgery: Official Publication for American Society for Dermatologic Surgery [et Al.]
https://www.readbyqxmd.com/read/28267091/bullous-pyoderma-gangrenosum-as-the-presenting-sign-of-acute-myeloid-leukemia-in-a-child
#14
Kamile Arikan, Yasemin Özsürekçi, Mehmet Ceyhan
No abstract text is available yet for this article.
March 6, 2017: Journal of Pediatric Hematology/oncology
https://www.readbyqxmd.com/read/28267089/bullous-pyoderma-gangrenosum-as-the-presenting-sign-of-acute-myeloid-leukemia-in-a-child
#15
Kamile Arikan, Yasemin Özsürekçi, Mehmet Ceyhan
No abstract text is available yet for this article.
March 6, 2017: Journal of Pediatric Hematology/oncology
https://www.readbyqxmd.com/read/28251506/pyogenic-arthritis-pyoderma-gangrenosum-and-acne-papa-syndrome-differential-diagnosis-of-septic-arthritis-by-regular-detection-of-exceedingly-high-synovial-cell-counts
#16
REVIEW
W Löffler, P Lohse, T Weihmayr, W Widenmayer
Pyogenic arthritis, pyoderma gangrenosum and acne syndrome was diagnosed in a 42-year-old patient, after an unusual persistency of high synovial cell counts had been noticed. Clinical peculiarities and problems with diagnosing septic versus non-septic arthritis are discussed.
March 1, 2017: Infection
https://www.readbyqxmd.com/read/28249066/global-skin-disease-morbidity-and-mortality-an-update-from-the-global-burden-of-disease-study-2013
#17
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/28236224/papa-pash-and-papash-syndromes-pathophysiology-presentation-and-treatment
#18
REVIEW
Massimo Cugno, Alessandro Borghi, Angelo V Marzano
Pyoderma gangrenosum (PG) is a neutrophilic dermatosis usually manifesting as skin ulcers with undermined erythematous-violaceous borders. It may be isolated, associated with systemic conditions or occurring in the context of autoinflammatory syndromes such as PAPA (pyogenic arthritis, PG and acne), PASH (PG, acne and suppurative hidradenitis) or PAPASH (pyogenic arthritis, acne, PG and suppurative hidradenitis). From a physiopathological point of view, all these conditions share common mechanisms consisting of over-activation of the innate immune system leading to increased production of the interleukin (IL)-1 family and 'sterile' neutrophil-rich cutaneous inflammation...
February 25, 2017: American Journal of Clinical Dermatology
https://www.readbyqxmd.com/read/28225969/exuberant-pyoderma-gangrenosum-in-a-patient-with-autoimmune-hepatitis
#19
Stephanie Galiza Dantas, Leonardo Pereira Quintella, Nurimar Conceição Fernandes
Pyoderma gangrenosum is a rare neutrophilic dermatosis, which usually presents as ulcers with erythematous-violaceous undermined edges and a rough base with purulent or sanguinous exudate. It can be primary or associated with an underlying disease. However, rare cases of its association with autoimmune hepatitis have been described in the literature. Diagnosis is based on a characteristic clinical picture and ruling out other causes of ulcers. This paper aims to discuss the management of corticosteroid therapy and the importance of local treatment...
January 2017: Anais Brasileiros de Dermatologia
https://www.readbyqxmd.com/read/28224502/pyoderma-gangrenosum-an-update-on-pathophysiology-diagnosis-and-treatment
#20
REVIEW
Afsaneh Alavi, Lars E French, Mark D Davis, Alain Brassard, Robert S Kirsner
Pyoderma gangrenosum (PG) is a rare inflammatory neutrophilic disorder with prototypical clinical presentations. Its pathophysiology is complex and not fully explained. Recent information regarding the genetic basis of PG and the role of auto-inflammation provides a better understanding of the disease and new therapeutic targets. PG equally affects patients of both sexes and of any age. Uncontrolled cutaneous neutrophilic inflammation is the cornerstone in a genetically predisposed individual. Multimodality management is often required to reduce inflammation, optimize wound healing, and treat underlying disease...
February 21, 2017: American Journal of Clinical Dermatology
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