{"id":12431,"date":"2024-10-11T21:41:19","date_gmt":"2024-10-11T19:41:19","guid":{"rendered":"https:\/\/valintermed.com\/?p=12431"},"modified":"2024-10-11T21:41:19","modified_gmt":"2024-10-11T19:41:19","slug":"gangrenoznaya-piodermiya","status":"publish","type":"post","link":"https:\/\/valintermed.com\/en\/medlibrary\/gangrenous-pyoderma\/","title":{"rendered":"Gangrenous pyoderma"},"content":{"rendered":"<div class=\"fpm_start\"><\/div>\n<p>Pyoderma gangrenosum (PG) is an inflammatory skin disease characterized by painful ulcers that often progress rapidly and may be gangrenous. This disease is usually associated with disorders of the immune system and may occur against the background of various chronic diseases. PG can manifest itself in different areas of the body and is usually accompanied by erythema, edema, and severe pain of the skin. Although this condition is not infectious, it requires a comprehensive approach to diagnosis and treatment. The main contingent of people suffering from pyoderma gangrenosum are patients with existing comorbidities such as inflammatory bowel disease, arthritis, and other autoimmune disorders.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-flat ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Content<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 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href=\"https:\/\/valintermed.com\/en\/medlibrary\/gangrenous-pyoderma\/#%D0%98%D1%81%D1%82%D0%BE%D1%80%D0%B8%D1%8F_%D0%B7%D0%B0%D0%B1%D0%BE%D0%BB%D0%B5%D0%B2%D0%B0%D0%BD%D0%B8%D1%8F_%D0%B8_%D0%B8%D0%BD%D1%82%D0%B5%D1%80%D0%B5%D1%81%D0%BD%D1%8B%D0%B5_%D0%B8%D1%81%D1%82%D0%BE%D1%80%D0%B8%D1%87%D0%B5%D1%81%D0%BA%D0%B8%D0%B5_%D1%84%D0%B0%D0%BA%D1%82%D1%8B\" >History of the disease and interesting historical facts<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/valintermed.com\/en\/medlibrary\/gangrenous-pyoderma\/#%D0%AD%D0%BF%D0%B8%D0%B4%D0%B5%D0%BC%D0%B8%D0%BE%D0%BB%D0%BE%D0%B3%D0%B8%D1%8F\" >Epidemiology<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/valintermed.com\/en\/medlibrary\/gangrenous-pyoderma\/#%D0%93%D0%B5%D0%BD%D0%B5%D1%82%D0%B8%D1%87%D0%B5%D1%81%D0%BA%D0%B0%D1%8F_%D0%BF%D1%80%D0%B5%D0%B4%D1%80%D0%B0%D1%81%D0%BF%D0%BE%D0%BB%D0%BE%D0%B6%D0%B5%D0%BD%D0%BD%D0%BE%D1%81%D1%82%D1%8C_%D0%BA_%D0%B4%D0%B0%D0%BD%D0%BD%D0%BE%D0%BC%D1%83_%D0%B7%D0%B0%D0%B1%D0%BE%D0%BB%D0%B5%D0%B2%D0%B0%D0%BD%D0%B8%D1%8E\" >Genetic predisposition to this disease<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/valintermed.com\/en\/medlibrary\/gangrenous-pyoderma\/#%D0%A4%D0%B0%D0%BA%D1%82%D0%BE%D1%80%D1%8B_%D1%80%D0%B8%D1%81%D0%BA%D0%B0_%D0%B2%D0%BE%D0%B7%D0%BD%D0%B8%D0%BA%D0%BD%D0%BE%D0%B2%D0%B5%D0%BD%D0%B8%D1%8F_%D0%B4%D0%B0%D0%BD%D0%BD%D0%BE%D0%B3%D0%BE_%D0%B7%D0%B0%D0%B1%D0%BE%D0%BB%D0%B5%D0%B2%D0%B0%D0%BD%D0%B8%D1%8F\" >Risk factors for the development of this disease<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/valintermed.com\/en\/medlibrary\/gangrenous-pyoderma\/#%D0%94%D0%B8%D0%B0%D0%B3%D0%BD%D0%BE%D1%81%D1%82%D0%B8%D0%BA%D0%B0_%D0%B4%D0%B0%D0%BD%D0%BD%D0%BE%D0%B3%D0%BE_%D0%B7%D0%B0%D0%B1%D0%BE%D0%BB%D0%B5%D0%B2%D0%B0%D0%BD%D0%B8%D1%8F\" >Diagnosis of this disease<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/valintermed.com\/en\/medlibrary\/gangrenous-pyoderma\/#%D0%9B%D0%B5%D1%87%D0%B5%D0%BD%D0%B8%D0%B5\" >Treatment<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/valintermed.com\/en\/medlibrary\/gangrenous-pyoderma\/#%D0%A1%D0%BF%D0%B8%D1%81%D0%BE%D0%BA_%D0%BB%D0%B5%D0%BA%D0%B0%D1%80%D1%81%D1%82%D0%B2_%D0%BF%D1%80%D0%B8%D0%BC%D0%B5%D0%BD%D1%8F%D0%B5%D0%BC%D1%8B%D1%85_%D0%B4%D0%BB%D1%8F_%D0%BB%D0%B5%D1%87%D0%B5%D0%BD%D0%B8%D1%8F_%D0%B4%D0%B0%D0%BD%D0%BD%D0%BE%D0%B3%D0%BE_%D0%B7%D0%B0%D0%B1%D0%BE%D0%BB%D0%B5%D0%B2%D0%B0%D0%BD%D0%B8%D1%8F\" >List of medications used to treat this disease<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/valintermed.com\/en\/medlibrary\/gangrenous-pyoderma\/#%D0%9C%D0%BE%D0%BD%D0%B8%D1%82%D0%BE%D1%80%D0%B8%D0%BD%D0%B3_%D0%B7%D0%B0%D0%B1%D0%BE%D0%BB%D0%B5%D0%B2%D0%B0%D0%BD%D0%B8%D1%8F\" >Disease monitoring<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/valintermed.com\/en\/medlibrary\/gangrenous-pyoderma\/#%D0%92%D0%BE%D0%B7%D1%80%D0%B0%D1%81%D1%82%D0%BD%D1%8B%D0%B5_%D0%BE%D1%81%D0%BE%D0%B1%D0%B5%D0%BD%D0%BD%D0%BE%D1%81%D1%82%D0%B8_%D0%B7%D0%B0%D0%B1%D0%BE%D0%BB%D0%B5%D0%B2%D0%B0%D0%BD%D0%B8%D1%8F\" >Age-related features of the disease<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/valintermed.com\/en\/medlibrary\/gangrenous-pyoderma\/#%D0%92%D0%BE%D0%BF%D1%80%D0%BE%D1%81%D1%8B_%D0%B8_%D0%BE%D1%82%D0%B2%D0%B5%D1%82%D1%8B\" >Questions and Answers<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D0%98%D1%81%D1%82%D0%BE%D1%80%D0%B8%D1%8F_%D0%B7%D0%B0%D0%B1%D0%BE%D0%BB%D0%B5%D0%B2%D0%B0%D0%BD%D0%B8%D1%8F_%D0%B8_%D0%B8%D0%BD%D1%82%D0%B5%D1%80%D0%B5%D1%81%D0%BD%D1%8B%D0%B5_%D0%B8%D1%81%D1%82%D0%BE%D1%80%D0%B8%D1%87%D0%B5%D1%81%D0%BA%D0%B8%D0%B5_%D1%84%D0%B0%D0%BA%D1%82%D1%8B\"><\/span>History of the disease and interesting historical facts<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Pyoderma gangrenosum was first described in the early 20th century, but symptoms similar to this disease were mentioned earlier in medical texts. One of the first successful attempts to diagnose GP was recorded in the 1940s, when doctors began to associate this condition with the presence of internal diseases. Important attention to GP was attracted by studies conducted in the 1970s and 1980s, when its association with diseases such as Crohn&#039;s disease and ulcerative colitis became known. An interesting fact is that there is still no consensus on the pathogenesis of this disease, which makes it the subject of active research. In medical literature, GP is also called &quot;psionic pyoderma&quot;, emphasizing its autoimmune nature.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D0%AD%D0%BF%D0%B8%D0%B4%D0%B5%D0%BC%D0%B8%D0%BE%D0%BB%D0%BE%D0%B3%D0%B8%D1%8F\"><\/span>Epidemiology<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Pyoderma gangrenosum is relatively rare. According to various sources, its prevalence ranges from 3 to 10 cases per 100,000 population. Most cases are registered in people aged 20 to 50 years. Gender predisposition is not established, but the disease is somewhat more common among women. Studies show that GP is more common in patients with pre-existing diseases, such as inflammatory bowel disease, indicating a possible link between the two conditions. There is high variability in the incidence of GP among different hospitals, which may be explained by differences in local populations and access to medical care.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D0%93%D0%B5%D0%BD%D0%B5%D1%82%D0%B8%D1%87%D0%B5%D1%81%D0%BA%D0%B0%D1%8F_%D0%BF%D1%80%D0%B5%D0%B4%D1%80%D0%B0%D1%81%D0%BF%D0%BE%D0%BB%D0%BE%D0%B6%D0%B5%D0%BD%D0%BD%D0%BE%D1%81%D1%82%D1%8C_%D0%BA_%D0%B4%D0%B0%D0%BD%D0%BD%D0%BE%D0%BC%D1%83_%D0%B7%D0%B0%D0%B1%D0%BE%D0%BB%D0%B5%D0%B2%D0%B0%D0%BD%D0%B8%D1%8E\"><\/span>Genetic predisposition to this disease<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Genetic predisposition to pyoderma gangrenosum is still poorly understood. However, in recent years, a number of studies have pointed to a link between certain gene mutations and an increased risk of developing this disease. In particular, some studies highlight the importance of genes associated with the immune response, such as IL-23R and CARD14. These genes play a role in the pathogenesis of inflammatory skin diseases and may contribute to the development of GP. There are suggestions about the role of polygenic conditions, when several genes interact, increasing the likelihood of developing this complex disease. However, additional research is needed to better understand the genetic mechanisms.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D0%A4%D0%B0%D0%BA%D1%82%D0%BE%D1%80%D1%8B_%D1%80%D0%B8%D1%81%D0%BA%D0%B0_%D0%B2%D0%BE%D0%B7%D0%BD%D0%B8%D0%BA%D0%BD%D0%BE%D0%B2%D0%B5%D0%BD%D0%B8%D1%8F_%D0%B4%D0%B0%D0%BD%D0%BD%D0%BE%D0%B3%D0%BE_%D0%B7%D0%B0%D0%B1%D0%BE%D0%BB%D0%B5%D0%B2%D0%B0%D0%BD%D0%B8%D1%8F\"><\/span>Risk factors for the development of this disease<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>There are many factors that can increase your risk of developing pyoderma gangrenosum. These include:<\/p>\n<ul>\n<li>Chronic inflammatory diseases such as Crohn&#039;s disease and ulcerative colitis.<\/li>\n<li>Autoimmune disorders, including rheumatoid arthritis.<\/li>\n<li>Psycho-emotional factors such as stress and depression can aggravate the course of the disease.<\/li>\n<li>General immunodeficiency, including certain conditions following chemotherapy.<\/li>\n<li>Previous skin injuries and infectious processes.<\/li>\n<li>Certain medical procedures, including injections and surgery.<\/li>\n<\/ul>\n<p>A complex combination of these factors can contribute to the development of symptoms of pyoderma gangrenosum and aggravate the course of the disease.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D0%94%D0%B8%D0%B0%D0%B3%D0%BD%D0%BE%D1%81%D1%82%D0%B8%D0%BA%D0%B0_%D0%B4%D0%B0%D0%BD%D0%BD%D0%BE%D0%B3%D0%BE_%D0%B7%D0%B0%D0%B1%D0%BE%D0%BB%D0%B5%D0%B2%D0%B0%D0%BD%D0%B8%D1%8F\"><\/span>Diagnosis of this disease<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Diagnosis of pyoderma gangrenosum requires a thorough clinical examination and anamnesis. The main symptoms observed in this disease include:<\/p>\n<ul>\n<li>The appearance of painful ulcers with purulent contents.<\/li>\n<li>Erythema around ulcers.<\/li>\n<li>Swelling of the affected areas of the skin.<\/li>\n<li>Systemic symptoms such as fever and general malaise.<\/li>\n<\/ul>\n<p>Laboratory tests include a complete blood count, which may show inflammatory changes, and special tests to detect associated autoimmune diseases. Radiological examinations, such as ultrasound or X-rays, may be used to evaluate the deep tissues. The differential diagnosis includes diseases such as primary skin infection, vasculitis, and other dermatological conditions, which requires the exclusion of infectious and neoplastic processes.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D0%9B%D0%B5%D1%87%D0%B5%D0%BD%D0%B8%D0%B5\"><\/span>Treatment<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Treatment of gangrenous pyoderma should be comprehensive and include:<\/p><script data-noptimize=\"\" data-wpfc-render=\"false\">\nfpm_start( \"true\" );\n<\/script>\n\n<ul>\n<li>General treatment aimed at developing an immune response and combating inflammation.<\/li>\n<li>Pharmacological treatment, which may include corticosteroids, immunosuppressants, and other anti-inflammatory drugs.<\/li>\n<li>Surgical treatment when necessary to remove necrotic tissue or drain abscesses.<\/li>\n<li>General measures to maintain hygiene and skin care.<\/li>\n<\/ul>\n<p>It is important to note that the choice of treatment tactics should be individually adapted for each patient, depending on the severity of the condition and the presence of concomitant diseases.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D0%A1%D0%BF%D0%B8%D1%81%D0%BE%D0%BA_%D0%BB%D0%B5%D0%BA%D0%B0%D1%80%D1%81%D1%82%D0%B2_%D0%BF%D1%80%D0%B8%D0%BC%D0%B5%D0%BD%D1%8F%D0%B5%D0%BC%D1%8B%D1%85_%D0%B4%D0%BB%D1%8F_%D0%BB%D0%B5%D1%87%D0%B5%D0%BD%D0%B8%D1%8F_%D0%B4%D0%B0%D0%BD%D0%BD%D0%BE%D0%B3%D0%BE_%D0%B7%D0%B0%D0%B1%D0%BE%D0%BB%D0%B5%D0%B2%D0%B0%D0%BD%D0%B8%D1%8F\"><\/span>List of medications used to treat this disease<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The main groups of drugs used to treat pyoderma gangrenosum include:<\/p>\n<ul>\n<li>Corticosteroids (prednisolone, methylprednisolone);<\/li>\n<li>Immunosuppressants (azathioprine, methotrexate).<\/li>\n<li>Antibiotics if a bacterial infection is suspected.<\/li>\n<li>Immune response modulators (infliximab, adalimumab).<\/li>\n<li>Medicines containing more modern molecules (eg, Tofacitinib).<\/li>\n<\/ul>\n<p>Drugs should be selected taking into account nootropic properties and the need to control possible side effects.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D0%9C%D0%BE%D0%BD%D0%B8%D1%82%D0%BE%D1%80%D0%B8%D0%BD%D0%B3_%D0%B7%D0%B0%D0%B1%D0%BE%D0%BB%D0%B5%D0%B2%D0%B0%D0%BD%D0%B8%D1%8F\"><\/span>Disease monitoring<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Monitoring the course of gangrenous pyoderma includes regular examinations by a dermatologist and control of tests. It is important to identify the dynamics of the condition and promptly adjust the treatment. The prognosis of the general health depends on early diagnosis and adequate therapy. Complications may include deep infections, scarring and depression, which is an important aspect when working with such patients.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D0%92%D0%BE%D0%B7%D1%80%D0%B0%D1%81%D1%82%D0%BD%D1%8B%D0%B5_%D0%BE%D1%81%D0%BE%D0%B1%D0%B5%D0%BD%D0%BD%D0%BE%D1%81%D1%82%D0%B8_%D0%B7%D0%B0%D0%B1%D0%BE%D0%BB%D0%B5%D0%B2%D0%B0%D0%BD%D0%B8%D1%8F\"><\/span>Age-related features of the disease<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Pyoderma gangrenosum may present differently depending on age group. In younger people, the disease often progresses more aggressively, while in older patients, the progression of symptoms may be slower. In children, GP is less common to diagnose, but when it does occur, it is usually associated with autoimmune processes.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D0%92%D0%BE%D0%BF%D1%80%D0%BE%D1%81%D1%8B_%D0%B8_%D0%BE%D1%82%D0%B2%D0%B5%D1%82%D1%8B\"><\/span>Questions and Answers<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li><strong>What are the main symptoms of pyoderma gangrenosum?<\/strong> The main symptoms include painful skin ulcers, swelling, erythema and general malaise.<\/li>\n<li><strong>What is the treatment for pyoderma gangrenosum?<\/strong> Treatment includes corticosteroids, immunosuppressants, and, in some cases, surgery.<\/li>\n<li><strong>Is there a connection between pyoderma gangrenosum and other diseases?<\/strong> Yes, GP is often associated with inflammatory bowel disease and other autoimmune disorders.<\/li>\n<li><strong>How long does it take to treat pyoderma gangrenosum?<\/strong> The duration of treatment is individual and can vary from several weeks to several months depending on the severity of the condition.<\/li>\n<li><strong>Do patients with pyoderma gangrenosum require special monitoring?<\/strong> Yes, regular monitoring is necessary to monitor the condition and adjust treatment.<\/li>\n<\/ul>\n<div class=\"fpm_end\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Pyoderma gangrenosum (PG) is an inflammatory skin disease characterized by the appearance of painful ulcers that often progress rapidly and may have a gangrenous appearance.<\/p>","protected":false},"author":1,"featured_media":21639,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[298],"tags":[],"class_list":["post-12431","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-medlibrary"],"_links":{"self":[{"href":"https:\/\/valintermed.com\/en\/wp-json\/wp\/v2\/posts\/12431","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/valintermed.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/valintermed.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/valintermed.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/valintermed.com\/en\/wp-json\/wp\/v2\/comments?post=12431"}],"version-history":[{"count":1,"href":"https:\/\/valintermed.com\/en\/wp-json\/wp\/v2\/posts\/12431\/revisions"}],"predecessor-version":[{"id":14648,"href":"https:\/\/valintermed.com\/en\/wp-json\/wp\/v2\/posts\/12431\/revisions\/14648"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/valintermed.com\/en\/wp-json\/wp\/v2\/media\/21639"}],"wp:attachment":[{"href":"https:\/\/valintermed.com\/en\/wp-json\/wp\/v2\/media?parent=12431"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/valintermed.com\/en\/wp-json\/wp\/v2\/categories?post=12431"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/valintermed.com\/en\/wp-json\/wp\/v2\/tags?post=12431"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}