Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0042384 (vasculitis)
 20,525 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Topical application of glucocorticoids depends on the type and condition of the dermatosis to be treated. The classification of glucocorticoids into four groups according to their anti-inflammatory potency gives us some orientation for practical reasons. Class I glucocorticoids may be applied to patients with slight atopic dermatitis and are particularly suitable for children. Class II and class III glucocorticoids are indicated for typical dermatoses responding to steroids (eczema of various types, psoriasis, lichen planus, etc.). Class IV glucocorticoids bear a considerable risk of local and systemic side effects and should be restricted to short-term application in severe forms of dermatoses sensitive to glucocorticoids. Diseases associated with deep dermal inflammation (vasculitis, sarcoidosis, keloids) may benefit from this type of glucocorticoids. Glucocorticoids may be saved either by dilution with the vehicle or discontinuous application according to various methods ("tandem" therapy, gradual reduction, intermediate treatment). Further reduction of glucocorticoids may be achieved by extensive application of classic dermatological therapeutics, such as salicylic acid, tar, or anthralin.
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PMID:[Local corticoid treatment--possibilities and recommendations]. 361 60

Kawasaki disease is an acute generalized self-limiting vasculitis of small and medium size arteries of unknown ethiology, mostly affecting children younger then 5 years of age. Coronary arteries may be involved with aneurysms lesions, thrombotic occlusion, acute coronary syndrome and sudden death. The mortality rate has been significantly reduced by combined therapy of intravenous immunoglobuline (IVIG) and acetil salicylic acid (ASA) from 3% to 0.2%. From February 1986 to November 2001, 121 children, 76 male and 45 females with Kawasaki disease, have been observed at the Paediatric Department, University of Florence. Coronary changes (i.e. coronary ectasia and coronary aneurysms) have been observed in 22.3%. In only one 3-months old child, giant aneurysms of coronary arteries and myocardial necrosis have been detected. In 26 of 27 children at 2D echo a remodelling of the coronary changes within 12 months from the onset of the illness was observed. The mean follow-up has been five years (range 6-138 months) and in no patient further cardiac manifestations have been observed; however, as little is known about the progression of vascular damage, a more protracted follow-up is needed.
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PMID:[Kawasaki disease: clinical characteristics and cardiovascular involvement in a cohort of 121 patients]. 1249 35

Kawasaki disease is of relevance in pediatric practice because it is a systemic vasculitis of unknown origin and the most common cause of acquired heart disease in young patients. Its main complication is the formation of a coronary aneurysm in 25% of patients, unless they receive timely medical treatment. We report the case of a 4 month old male child with Kawasaki's disease, received treatment with gammaglobulin and acetyl-salicylic acid, in which the initial echocardiogram showed aneurysms. Admitted to our hospital with cardiogenic shock, we documented by echocardiography the presence of coronary aneurysms with intra-saccular thrombus and acute myocardial infarction. He received fibrinolytic therapy, with an adequate response: the size of aneurysms decreased, as did the intra-saccular thrombus. Currently the patient is asymptomatic and receiving treatment with warfarin and acetylsalicylic acid. The diagnosis and treatment, as well as identification of risk factors can prevent fatal complications at the cardiovascular level. The treatment in the first 10 days of illness with gammaglobulin and acetyl-salicylic acid reduced cardiac complications from 4.7 to 25%.
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PMID:[Kawasaki's disease in remission with cardiac involvement: intrasacular thrombus in a giant aneurism of both coronary arteries. Case report]. 2192 49

Kawasaki disease is a self-limited vasculitis that occurs predominantly in infants and young children, that is characterized by coronary artery lesions (especially aneurysms). It is one of the leading causes of acquired heart disease in children. The etiology of Kawasaki disease still remains unknown. A hypothesis is that an infectious agent produces clinically apparent disease only in certain genetically predisposed individuals. It also is possible that the disease results from an immunologic response and is triggered by different microbial agents. For unknown reason it dominates in Asians. Treatment is directed to prevent coronary thrombosis and reduce inflammation; it is based on high-dose intravenous immunoglobulin and acetyl salicylic acid, which significantly reduce the risk of coronary artery aneurysms from 25 to 4%. In order to reduce myocardial ischemia, percutaneous coronary interventions and coronary artery bypass graft can be used. There is a lot of information about surgical techniques for coronary artery complications linked to Kawasaki disease, but minimal information about anesthetic techniques; for this reason, we describe the anesthetic management of a patient who required coronary artery bypass graft, and we present a literature review on the topic.
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PMID:[Anesthesia for coronary revascularization in patients with Kawasaki disease: case report]. 2426 88

Drug-resistant tuberculosis is an increasing healthcare challenge. Drug regimen building demands the use of different therapeutic groups, many of which harbor neurotoxicity as a side-effect, whether central or peripheral. Peripheral neuropathy is a major concern as it tends to be severe and usually irreversible. Anti-tubercular drugs that may contribute to peripheral neuropathy include INH, ethambutol, linezolid, cycloserine and para-amino salicylic acid. This potential adverse effect must be balanced against the intrinsically grave prognosis that drug resistant tuberculosis harbors. We present such a clinically challenging case of a 25 years-old female with extremely drug resistant tuberculosis whose treatment necessitated the use of several neurotoxic anti-tubercular drugs, leading to severe sensory peripheral neuropathy who did not improve despite the withdrawal of culprit drugs. She developed positive and negative sensory symptoms in both lower limbs. Nerve conduction studies were suggestive of sensory neuropathy affecting both lower limbs. Alternate causes of peripheral neuropathy including HIV, vasculitis, B12 deficiency and diabetes were ruled out. Despite drug withdrawal, the patient did not improve significantly. This case emphasizes the irreversibility of anti-tubercular therapy-induced peripheral neuropathy, demanding more rigorous clinical screening for the same while managing such patients.
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PMID:Irreversible neuropathy in extremely-drug resistant tuberculosis: An unfortunate clinical conundrum. 3282 76