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Multisystem Inflammatory Syndrome
Multisystem inflammatory syndrome may refer to: * Multisystem inflammatory syndrome in children (also known as 'paediatric multisystem inflammatory syndrome'), a rare life-threatening illness resembling Kawasaki disease that has been observed following exposure to the virus responsible for COVID-19; a similar syndrome has also been reported in adults. * Kawasaki disease, a rare disease of unknown origin that affects young children, in which blood vessels become inflamed throughout the body. * Systemic inflammatory response syndrome, inflammation affecting the whole body in response to an infectious or noninfectious insult. * Neonatal-onset multisystem inflammatory disease, a rare genetic autoinflammatory disease which causes uncontrolled systemic inflammation from early infancy.James, William; Berger, Timothy; Elston, Dirk (2005). ''Andrews' Diseases of the Skin: Clinical Dermatology''. (10th ed.). Saunders. . See also * Inflammation *Multisystem disease A systemic disease is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Multisystem Inflammatory Syndrome In Children
Multisystem inflammatory syndrome in children (MIS-C), or paediatric inflammatory multisystem syndrome (PIMS / PIMS-TS), or systemic inflammatory syndrome in COVID-19 (SISCoV), is a rare systemic illness involving persistent fever and extreme inflammation following exposure to SARS-CoV-2, the virus responsible for COVID-19. MIS-C has also been monitored as a potential, rare pediatric adverse event following COVID-19 vaccination. It can rapidly lead to medical emergencies such as insufficient blood flow around the body (a condition known as shock). Failure of one or more organs can occur. A warning sign is unexplained persistent fever with severe symptoms following exposure to COVID-19. Prompt referral to paediatric specialists is essential, and families need to seek urgent medical assistance. Most affected children will need intensive care. All affected children have persistent fever. Other clinical features vary. The first symptoms often include acute abdominal pain w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
COVID-19
Coronavirus disease 2019 (COVID-19) is a contagious disease caused by a virus, the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The first known case was COVID-19 pandemic in Hubei, identified in Wuhan, China, in December 2019. The disease quickly spread worldwide, resulting in the COVID-19 pandemic. The symptoms of COVID‑19 are variable but often include fever, cough, headache, fatigue, breathing difficulties, Anosmia, loss of smell, and Ageusia, loss of taste. Symptoms may begin one to fourteen days incubation period, after exposure to the virus. At least a third of people who are infected Asymptomatic, do not develop noticeable symptoms. Of those who develop symptoms noticeable enough to be classified as patients, most (81%) develop mild to moderate symptoms (up to mild pneumonia), while 14% develop severe symptoms (dyspnea, Hypoxia (medical), hypoxia, or more than 50% lung involvement on imaging), and 5% develop critical symptoms (respiratory failure ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
European Centre For Disease Prevention And Control
The European Centre for Disease Prevention and Control (ECDC) is an agency of the European Union (EU) whose mission is to strengthen Europe's defences against infectious diseases. It covers a wide spectrum of activities, such as: surveillance, epidemic intelligence, response, scientific advice, microbiology, preparedness, public health training, international relations, health communication, and the scientific journal ''Eurosurveillance''. The centre was established in 2004 and is headquartered in Solna, Sweden. History As EU economic integration and open frontiers increased, cooperation on public health issues became more important. While the idea of creating a European centre for disease control had been discussed previously by public health experts, the 2003 SARS outbreak and the rapid spread of SARS across country borders confirmed the urgency of the creation of an EU-wide institution for public health. ECDC was set up in record time for an EU agency: the European Commission ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kawasaki Disease
Kawasaki disease is a syndrome of unknown cause that results in a fever and mainly affects children under 5 years of age. It is a form of vasculitis, where blood vessels become inflamed throughout the body. The fever typically lasts for more than five days and is not affected by usual medications. Other common symptoms include large lymph nodes in the neck, a rash in the genital area, lips, palms, or soles of the feet, and red eyes. Within three weeks of the onset, the skin from the hands and feet may peel, after which recovery typically occurs. In some children, coronary artery aneurysms form in the heart. While the specific cause is unknown, it is thought to result from an excessive immune system response to an infection in children who are genetically predisposed. It does not spread between people. Diagnosis is usually based on a person's signs and symptoms. Other tests such as an ultrasound of the heart and blood tests may support the diagnosis. Diagnosis must take int ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vasculitis
Vasculitis is a group of disorders that destroy blood vessels by inflammation. Both arteries and veins are affected. Lymphangitis (inflammation of lymphatic vessels) is sometimes considered a type of vasculitis. Vasculitis is primarily caused by leukocyte migration and resultant damage. Although both occur in vasculitis, inflammation of veins (phlebitis) or arteries (arteritis) on their own are separate entities. Signs and symptoms Possible signs and symptoms include: * General symptoms: Fever, unintentional weight loss * Skin: Palpable purpura, livedo reticularis * Muscles and joints: Muscle pain or inflammation, joint pain or joint swelling * Nervous system: Mononeuritis multiplex, headache, stroke, tinnitus, reduced visual acuity, acute visual loss * Heart and arteries: Heart attack, high blood pressure, gangrene * Respiratory tract: Nosebleeds, bloody cough, lung infiltrates * GI tract: Abdominal pain, bloody stool, perforations (hole in the GI tract) * Kidneys: Inflamma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Systemic Inflammatory Response Syndrome
Systemic inflammatory response syndrome (SIRS) is an inflammatory state affecting the whole body. It is the body's response to an infectious or noninfectious insult. Although the definition of SIRS refers to it as an "inflammatory" response, it actually has pro- and anti-inflammatory components. Presentation Complications SIRS is frequently complicated by failure of one or more organs or organ systems. The complications of SIRS include * Acute kidney injury * Shock * Multiple organ dysfunction syndrome Causes The causes of SIRS are broadly classified as infectious or noninfectious. Causes of SIRS include: * bacterial infections * severe malaria * trauma * burns * pancreatitis * ischemia * hemorrhage Other causes include: * Complications of surgery * Adrenal insufficiency * Pulmonary embolism * Complicated aortic aneurysm * Cardiac tamponade * Anaphylaxis * Drug overdose Diagnosis SIRS is a serious condition related to systemic inflammation, organ dysfunction, and organ fail ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neonatal-onset Multisystem Inflammatory Disease
Neonatal-onset multisystem inflammatory disease is a rare disease, rare genetic periodic fever syndrome which causes uncontrolled inflammation in multiple parts of the body starting in the newborn period. Symptoms include skin rashes, severe arthritis, and chronic meningitis leading to neurologic damage. It is one of the cryopyrin-associated periodic syndromes. NOMID can result from a mutation in the ''CIAS1'' gene (also known as ''NLRP3'' gene), which helps control inflammation. Mutations in this gene also cause familial cold urticaria and Muckle–Wells syndrome. NOMID has been successfully treated with the drug anakinra. This syndrome is also known as the Prieur–Griscelli syndrome as it was first described by these authors in 1981.Prieur AM, Griscelli C (1981) Arthropathy with rash, chronic meningitis, eye lesions, and mental retardation. J. Pediat 99:79-83 Signs and symptoms The age of onset is almost always before 3 months of age. Many infants are born preterm (1/3 cases) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Autoinflammatory Disease
Periodic fever syndromes are a set of disorders characterized by recurrent episodes of systemic and organ-specific inflammation. Unlike autoimmune disorders such as systemic lupus erythematosus, in which the disease is caused by abnormalities of the adaptive immune system, people with autoinflammatory diseases do not produce autoantibodies or antigen-specific T or B cells. Instead, the autoinflammatory diseases are characterized by errors in the innate immune system. The syndromes are diverse, but tend to cause episodes of fever, joint pains, skin rashes, abdominal pains and may lead to chronic complications such as amyloidosis. Most autoinflammatory diseases are genetic and present during childhood. The most common genetic autoinflammatory syndrome is familial Mediterranean fever, which causes short episodes of fever, abdominal pain, serositis, lasting less than 72 hours. It is caused by mutations in the MEFV gene, which codes for the protein pyrin. Pyrin is a protein n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Systemic Inflammation
Chronic systemic inflammation (SI) is the result of release of pro-inflammatory cytokines from immune-related cells and the chronic activation of the innate immune system. It can contribute to the development or progression of certain conditions such as cardiovascular disease, cancer, diabetes mellitus, chronic kidney disease, non-alcoholic fatty liver disease, autoimmune and neurodegenerative disorders, and coronary heart disease. Mechanisms Release of pro-inflammatory cytokines and activation of the innate immune system may be the result of either external (biological or chemical agents) or internal (genetic mutations/variations) factors. The cytokine Interleukin 6 and C-reactive protein are common inflammatory markers used to diagnose systemic inflammation risk. Baseline C-reactive protein levels deviate due to natural genetic variation, but significant increases can result from risk factors such as smoking, obesity, lifestyle, and high blood pressure. Systemic chronic inflamm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inflammation
Inflammation (from la, wikt:en:inflammatio#Latin, inflammatio) is part of the complex biological response of body tissues to harmful stimuli, such as pathogens, damaged cells, or Irritation, irritants, and is a protective response involving immune cells, blood vessels, and molecular mediators. The function of inflammation is to eliminate the initial cause of cell injury, clear out necrotic cells and tissues damaged from the original insult and the inflammatory process, and initiate tissue repair. The five cardinal signs are heat, pain, redness, swelling, and Functio laesa, loss of function (Latin ''calor'', ''dolor'', ''rubor'', ''tumor'', and ''functio laesa''). Inflammation is a generic response, and therefore it is considered as a mechanism of innate immune system, innate immunity, as compared to adaptive immune system, adaptive immunity, which is specific for each pathogen. Too little inflammation could lead to progressive tissue destruction by the harmful stimulus (e.g. b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Multisystem Disease
A systemic disease is one that affects a number of Organ (anatomy), organs and Tissue (biology), tissues, or affects the Human body, body as a whole. Examples * Mastocytosis, including mast cell activation syndrome and eosinophilic esophagitis * Chronic fatigue syndrome * vasculitis, Systemic vasculitis e.g. Lupus erythematosus, SLE, Polyarteritis nodosa, PAN * Sarcoidosis – a disease that mainly affects the lungs, brain, joints and eyes, found most often in young African-American women. * Hypothyroidism – where the thyroid gland produces too little thyroid hormones. * Diabetes mellitus – an imbalance in blood glucose (sugar) levels. * Fibromyalgia * Adrenal insufficiency – where the adrenal glands don't produce enough steroid hormones * Coeliac disease – an autoimmune disease triggered by gluten consumption, which may involve several organs and cause a variety of symptoms, or be completely asymptomatic. * Ulcerative colitis – an inflammatory bowel disease * Crohn's d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syndrome
A syndrome is a set of medical signs and symptoms which are correlated with each other and often associated with a particular disease or disorder. The word derives from the Greek σύνδρομον, meaning "concurrence". When a syndrome is paired with a definite cause this becomes a disease. In some instances, a syndrome is so closely linked with a pathogenesis or cause that the words ''syndrome'', ''disease'', and ''disorder'' end up being used interchangeably for them. This substitution of terminology often confuses the reality and meaning of medical diagnoses. This is especially true of inherited syndromes. About one third of all phenotypes that are listed in OMIM are described as dysmorphic, which usually refers to the facial gestalt. For example, Down syndrome, Wolf–Hirschhorn syndrome, and Andersen–Tawil syndrome are disorders with known pathogeneses, so each is more than just a set of signs and symptoms, despite the ''syndrome'' nomenclature. In other instances, a synd ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
