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Gangrenosum

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https://www.readbyqxmd.com/read/29147477/vanishing-vasculitis-a-case-of-acute-necrotic-skin-findings-without-pathologic-features-of-vasculitis-from-adulterated-cocaine
#1
Adnan Asif Parvez Ghias, Patrick Brine
While the usage of illicit drugs in itself carries significant health risks and associated toxicities, drugs that are adulterated to give them volume, alter their psychogenic properties, and make them cheaper to produce are to be considered even more dangerous. Cocaine is one of them, and it is now most commonly being adulterated with levamisole. We report a case of a 37-year-old female with the chief complaint of painful skin lesions and wounds on both of her upper and lower extremities for three weeks duration...
2017: Journal of Community Hospital Internal Medicine Perspectives
https://www.readbyqxmd.com/read/29141935/pyoderma-gangrenosum-combination-therapy-with-excellent-results-in-a-patient-with-underlying-hepatitis-c
#2
Alfredo Iardino, Orlando Garner, Yasir Ahmed, Kalpana Bhairavarasu
No abstract text is available yet for this article.
November 14, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/29140845/pyoderma-gangrenosum-a-critical-appraisal
#3
(no author information available yet)
No abstract text is available yet for this article.
December 2017: Advances in Skin & Wound Care
https://www.readbyqxmd.com/read/29140836/pyoderma-gangrenosum-a-critical-appraisal
#4
Eran Shavit, Afsaneh Alavi, R Gary Sibbald
GENERAL PURPOSE: To provide information about pyoderma gangrenosum (PG), including pathophysiology, diagnostic criteria, and treatment. TARGET AUDIENCE: This continuing education activity is intended for physicians, physician assistants, nurse practitioners, and nurses with an interest in skin and wound care. LEARNING OBJECTIVES/OUTCOMES: After participating in this educational activity, the participant should be better able to: ABSTRACT: Pyoderma gangrenosum (PG) is an uncommon cutaneous disease, presenting with recurrent painful ulcerations most commonly on the lower extremities...
December 2017: Advances in Skin & Wound Care
https://www.readbyqxmd.com/read/29140835/pyoderma-gangrenosum-the-great-impostor
#5
Richard Sal Salcido
No abstract text is available yet for this article.
December 2017: Advances in Skin & Wound Care
https://www.readbyqxmd.com/read/29133754/comparison-of-clinical-features-between-pyoderma-gangrenosum-concomitant-by-inflammatory-bowel-disease-and-idiopathic-pyoderma-gangrenosum
#6
Yan-Yun Jiang, Ji Li, Yue Li, Qiang Wang, Shuang Liu, Kai Fang, Jia-Ming Qian, Hong-Zhong Jin
BACKGROUND: Pyoderma gangrenosum (PG) is a rare neutrophilic dermatosis that is highly associated with inflammatory bowel disease (IBD). Certain PG patients with no systemic disorders have been diagnosed with idiopathic PG. This study sought to clarify the difference between PG with IBD and idiopathic PG based on clinical features, laboratory tests, and medications. METHODS: Twelve patients with PG and IBD and 24 patients with idiopathic PG, who were hospitalized in Peking Union Medical College Hospital from 2000 to 2017, were retrospectively categorized into the IBD group and control group, respectively...
November 20, 2017: Chinese Medical Journal
https://www.readbyqxmd.com/read/29131037/paradoxical-reactions-anti-tumor-necrosis-factor-alpha-agents-ustekinumab-secukinumab-ixekizumab-and-others
#7
Lluís Puig
Paradoxical reactions during treatment with a biologic agent can be defined as the appearance or exacerbation of a pathological condition that usually responds to this class of drug while treating a patient for another condition, which usually remains under control (even though there may be a change in morphology or phenotype). Paradoxical reactions were initially described as isolated case reports or case series in patients treated with anti-tumor necrosis factor (TNF) α agents, first in inflammatory rheumatic diseases, later in psoriasis and inflammatory bowel disease...
2018: Current Problems in Dermatology
https://www.readbyqxmd.com/read/29130957/clinical-disease-patterns-in-a-regional-swiss-cohort-of-34-pyoderma-gangrenosum-patients
#8
Antonios G A Kolios, Alissa Gübeli, Barbara Meier, Julia-Tatjana Maul, Thomas Kündig, Jakob Nilsson, Jürg Hafner, Emmanuella Guenova, Katrin Kerl, Mark Anliker, Werner Kempf, Alexander A Navarini, Lars E French, Antonio Cozzio
BACKGROUND/AIM: Pyoderma gangrenosum (PG) is a rare, neutrophilic dermatosis often associated with an underlying disease, and clinical data or larger studies are rare. METHODS: In this retrospective study, disease characteristics, clinical manifestations, and treatment response were evaluated in a Swiss cohort of PG patients. RESULTS: In participating centers, 34 cases (21 females) of PG were analyzed based on clinical and histological presentation between 2002 and 2012...
November 7, 2017: Dermatology: International Journal for Clinical and Investigative Dermatology
https://www.readbyqxmd.com/read/29124728/generating-new-evidence-improving-clinical-practice-and-developing-research-capacity-the-benefits-of-recruiting-to-the-u-k-dermatology-clinical-trials-network-s-stop-gap-and-blister-trials
#9
J M Batchelor, A Chapman, F E Craig, K E Harman, G Kirtschig, A Martin-Clavijo, A D Ormerod, S Walton, H C Williams
Clinical trials may benefit clinical practice in three ways: firstly, clinicians may change their practice according to the new trial evidence; secondly, clinical processes can improve when working on a trial; and thirdly, research capacity is increased. We held a meeting to present and discuss the results of two large multicentre randomized controlled trials delivered through the U.K. Dermatology Clinical Trials Network. Investigators gave reflections on how the trials had changed their clinical practice. The STOP GAP trial showed that prednisolone and ciclosporin are equally effective as first-line systemic treatment for pyoderma gangrenosum...
November 10, 2017: British Journal of Dermatology
https://www.readbyqxmd.com/read/29119297/pyoderma-gangrenosum-after-orthopaedic-or-traumatologic-surgery-a-systematic-revue-of-the-literature
#10
REVIEW
Stephan Ebrad, Mathieu Severyns, Ahmed Benzakour, Benoit Roze, Christian Derancourt, Guillaume-Anthony Odri, Jean-Louis Rouvillain
INTRODUCTION: Pyoderma gangrenosum (PG) is a neutrophilic dermatosis characterised by a painful ulceration mimicking infection of the operative site. To this day, there is still no general agreement on the medical and surgical treatment of PG. This systematic review of the literature aims to summarise recent studies about post-operative PG in orthopaedic surgery to improve its medical and surgical management. METHOD: In April 2017, we carried out an exhaustive review of the literature in MEDLINE, PubMed and Cochrane databases...
November 8, 2017: International Orthopaedics
https://www.readbyqxmd.com/read/29084109/ecthyma-gangrenosum-in-the-eyelid
#11
Guiomar Martin-Lozano, Maitena Canivell-Zabaleta, Eusebio Torres-Carranza, Rocio Cabrera-Perez, Pedro Infante-Cossio
No abstract text is available yet for this article.
October 27, 2017: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/29075910/pyoderma-gangrenosum-and-pyogenic-arthritis-presenting-as-severe-sepsis-in-a-rheumatoid-arthritis-patient-treated-with-golimumab
#12
REVIEW
Anastasia Skalkou, Sofia-Magdalini Manoli, Alexandros Sachinidis, Vasilios Ntouros, Konstantinos Petidis, Eleni Pagkopoulou, Efstratios Vakirlis, Athina Pyrpasopoulou, Theodoros Dimitroulas
Rheumatoid arthritis is a systemic autoimmune disease resulting in joint destruction and deformities, but also associated with extraarticular and systemic manifestations. The later devastating conditions, such as the development of rheumatoid vasculitis, are more frequently encountered in seropositive patients and their incidence has been attenuated after the introduction of biologic disease modifying drugs, such as anti-tumor necrosis factor alpha (TNFa) agents, which generally have considerably contributed to the better control and long-term outcomes of the disease...
October 26, 2017: Rheumatology International
https://www.readbyqxmd.com/read/29065721/the-safety-of-treatments-used-in-pyoderma-gangrenosum
#13
Steve R Feldman, Frank A Lacy, William W Huang
Pyoderma gangrenosum (PG) is a severe ulcerating orphan dermatosis characterized by painful and rapidly progressive skin ulcers often associated with underlying inflammatory disease. Areas covered: In this article, we review and analyze the literature regarding treatment options for patients with PG, with particular attention to the efficacy and safety of therapies. Despite the significance of this problem, there are few studies devoted to the efficacy or safety of therapeutics in PG. We aim to present and evaluate existing studies and reports, and to make treatment recommendations based on the efficacy and safety data reviewed...
October 25, 2017: Expert Opinion on Drug Safety
https://www.readbyqxmd.com/read/29033819/an-unusual-presentation-of-pyoderma-gangrenosum-leading-to-systemic-inflammatory-response-syndrome
#14
Ali Didan, Alan Donnelly, Hock Chua
This is a report of an atypical presentation of pyoderma gangrenosum (PG) in a 26-year-old male who had a negative septic screen. The patient had a life-threatening presentation requiring an intensive care unit (ICU) admission for vasopressor support. It was thought that the likely cause of circulatory collapse was an overwhelming cytokine reaction or systemic inflammatory response syndrome (SIRS) secondary to extensive PG lesions rather than septic shock. The patient presented with multiple large ulcers, the largest being 4 cm in diameter on the central chest...
September 2017: Case Reports in Dermatology
https://www.readbyqxmd.com/read/29031652/-scedosporium-apiospermum-skin-infection-mimicking-a-pyoderma-gangrenosum
#15
C Duretz, P Buchlin, A Huguenin, A Durlach, M Hentzien, S Mestrallet, D Lebrun
No abstract text is available yet for this article.
October 11, 2017: Médecine et Maladies Infectieuses
https://www.readbyqxmd.com/read/29030656/-pyoderma-gangraenosum-after-implantation-of-a-shoulder-endoprothesis
#16
M A Domej, L Pauzenberger, P R Heuberer, W Anderl
Pyoderma gangrenosum is an inflammatory, ulcerative, neutrophilic dermatosis that is clinically characterized by rapidly evolving, painful, necrotic skin lesions. It is typically associated with chronic systemic inflammatory or neoplastic diseases, but may also occur secondary to cutaneous injury or surgery (pathergy). Post-surgical pyoderma gangrenosum typically develops around surgical sites within the immediate postoperative period, mimicking early wound infection. However, common treatment strategies including antibiotics and debridement fail to improve or even worsen symptoms...
November 2017: Der Orthopäde
https://www.readbyqxmd.com/read/28993983/skin-manifestations-associated-with-autoimmune-liver-diseases-a-systematic-review
#17
REVIEW
Benedetta Terziroli Beretta-Piccoli, Pietro Invernizzi, M Eric Gershwin, Carlo Mainetti
Autoimmune liver diseases, which include mainly autoimmune hepatitis, primary biliary cholangitis, primary sclerosing cholangitis, and the variant syndromes, are often associated with extrahepatic autoimmune diseases. However, the association with cutaneous diseases is less well described. In the present article, we provide a systematic literature review on skin manifestations linked to each of these four autoimmune liver diseases, excluding skin manifestations of systemic diseases. The association of autoimmune hepatitis with vitiligo is well known, with a particular striking association with type 2 autoimmune hepatitis, a condition occurring almost entirely in children and adolescents, much rarer and more aggressive than type 1 autoimmune hepatitis; probable associations are also identified with alopecia areata, psoriasis, and pyoderma gangrenosum...
October 9, 2017: Clinical Reviews in Allergy & Immunology
https://www.readbyqxmd.com/read/28981742/postoperative-pyoderma-gangrenosum-exacerbated-by-granulocyte-colony-stimulating-factor-after-lung-cancer-surgery
#18
Haruchika Yamamoto, Seiichiro Sugimoto, Shinji Otani, Shinichi Toyooka
No abstract text is available yet for this article.
October 1, 2017: Japanese Journal of Clinical Oncology
https://www.readbyqxmd.com/read/28981149/an-interesting-case-of-pyoderma-gangrenosum-with-immature-hystiocytoid-neutrophils
#19
Catherine Besner Morin, Benoit Côté, Annie Belisle
We present a unique case of a 36-year-old male who developed more than twenty Pyoderma gangrenosum ulcers demonstrating on histopathology a dense inflammatory infiltrate composed of histiocytoid mononuclear immature cells with a strong positivity for myeloperoxidase and Leder stain, suggesting a myeloid lineage in the absence of a concomitant myeloproliferative disorder. Histiocytoid Sweet syndrome is now recognized as a histological subtype of Sweet syndrome. Although Pyoderma gangrenosum and Sweet syndrome belong to the spectrum of neutrophilic diseases, to the best of our knowledge, this is the first case of a "Histiocytoid Pyoderma gangrenosum" encompassing immature granulocytes in the absence of leukemia cutis...
October 5, 2017: Journal of Cutaneous Pathology
https://www.readbyqxmd.com/read/28974292/pyoderma-gangrenosum-after-a-biopsy
#20
Joachim Dissemond, Andreas Körber
No abstract text is available yet for this article.
September 15, 2017: Deutsches Ärzteblatt International
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