Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0036690 (sepsis)
 59,461 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Severe skin adverse drug reactions can result in death. Toxic epidermal necrolysis (TEN) has the highest mortality (30-35%); Stevens-Johnson syndrome and transitional forms correspond to the same syndrome, but with less extensive skin detachment and a lower mortality (5-15%). Hypersensitivity syndrome, sometimes called Drug Reaction with Eosinophilia and Systemic Symptoms (DRESS), has a mortality rate evaluated at about 10%. Drug reactions are self-limited diseases and therefore, generally treatment is symptomatic. Prompt diagnosis, identification of, and early withdrawal of all suspect drugs are the most important preliminaries. The management of the patients must be undertaken in specialized intensive care units, with the same main types of therapy as for burns: warming of the environment, correction of electrolyte disturbances, administration of a high caloric enteral intake, and prevention of sepsis. Efficacy of drugs used in some case reports is difficult to evaluate: intravenous immunoglobulins, cyclosporin, cyclophosphamide, pentoxyfilline, and thalidomide have all been tried. Corticosteroid use is debated and is probably deleterious in late forms of TEN. For DRESS, corticoids are used in cases of life-threatening systemic impairment. Specific nursing care and adequate topical management reduce associated morbidity and allow a more rapid re-epithelialization of skin lesions. After healing, follow-up is needed for ophthalmologic and mucous membrane sequelae. Sunblocks are recommended. Testing for glycemia must be done. Avoidance of the responsible drug and chemically related compounds is essential for the patient and first-degree relatives.
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PMID:Treatment of severe drug reactions: Stevens-Johnson syndrome, toxic epidermal necrolysis and hypersensitivity syndrome. 1216 15

Eosinophilia is common in the neonatal period. However, its causes, pathomechanism and clinical significance are still unknown. Previous reports have described that eosinophilia may be associated with numerous conditions (establishment of an anabolic state, drug reactions, response to foreign antigens, chronic lung disease, erythropoietin treatment and infections). The aim of this study was to evaluate the possible association of various conditions, especially infection, with eosinophilia and to clarify whether recognition of increase in eosinophil count is of any clinical significance in the management of a sick neonate. Fifty-six neonates with eosinophilia (absolute eosinophil count > 700/mm3) and 55 control neonates matched for gestational age, birth weight and hospitalization days were included in the study. A significant difference between the two groups was found only in blood transfusions, immuno-globulin treatment, specific antibiotic treatment and infectious disease. However, neonates who develop sepsis and are treated with antibiotics and immuno-globulin are more often transfused. It can thus be concluded that the main relationship observed is between eosinophilia and infection whereas the other associations are secondary. The relative risk factor for infection when the absolute eosinophil count is > 700/mm3, is 1.58, with a confidence interval 1.30-1.91. Eosinophilia seems to be a reliable indicator of sepsis while normal absolute eosinophil count does not exclude infection. Infection should be strongly considered in the evaluation of a sick neonate with eosinophilia.
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PMID:Eosinophilia in sick neonates. 1224 53

A 66-year-old man was referred to our hospital for the treatment of refractory multiple myeloma with thalidomide. He had a history of an interstitial pneumonia of unknown etiology two months before admission. Eight days after starting 200 mg/ day of thalidomide, he developed dyspnea and fever, followed by a macropapular rash in the trunk. The dyspnea got worse and a CT scan revealed interstitial pneumonia 16 days after the treatment. He required mechanical ventilatory support. Bronchoalveolar lavage fluid revealed eosinophilia, suggesting a thalidomide-induced interstitial pneumonia. Thalidomide was discontinued and methylprednisolone (1000 mg/d x 3 days) was started, and the pneumonia and rash markedly improved within six days. After that the patient contracted MRSA pneumonia and died of MRSA septicemia.
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PMID:[Interstitial pneumonia during treatment with thalidomide in a patient with multiple myeloma]. 1551 Aug 38

Two cases of spontaneous cholesterol embolism, which followed different clinical courses, acute and chronic renal failure, are presented and histopathological lesions are compared. Both cases were diagnosed as cholesterol embolism post-mortem. Case 1 (a 66-year-old man) had acute onset of illness with fever, leucocytosis and renal failure, diagnosed as vasculitis, and died of rupture of an abdominal aortic aneurysm. Case 2 (an 84-year-old man) had eosinophilia of unknown aetiology for 7 years with intermittent worsening of renal function and died of sepsis. Case 1 had diffuse cholesterol crystal emboli in the interlobular arteries and arterioles of the kidney, but case 2 had patchy cholesterol emboli in the interlobular arteries of the kidney. The aorta of case 1 was diffusely ulcerated, which is in contrast to that of case 2, who had limited ulceration in thoracic aorta, which might have contributed to the long duration of illness. Immunohistochemically, the number of macrophages and T cells that infiltrated around cholesterol emboli in the arteries was more in case 1 (macrophages 27.7, T cells 36.1/mm(2)) than in case 2 (2.7, 1.38/mm(2)). Focal interstitial inflammation occurred in both cases. In case 1, marked tubulitis was observed. Case 2 had rather severe atrophy of the tubules and fibrotic interstitium where mast cells were rich (31.9/mm(2)). The number of B cells and eosinophils was few in case 2 (11.35, 0.7/mm(2)) compared with case 1 (101.9, 16.15/mm(2)). These results suggest that in acute lesions of renal cholesterol embolism, macrophages and T cells accumulate around cholesterol crystals and cause tubulointerstitial inflammatory lesions with other inflammatory cells. In chronic lesions, macrophages, T cells and mast cells are the major inflammatory cells present in the interstitium.
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PMID:Renal cholesterol embolism: analysis of two spontaneous autopsy cases. 1570 88

Idiopathic hypereosinophilic syndrome (HES) is a rare, chronic hematological disease mainly characterized by unexplained prolonged eosinophilia, with frequent evidence of secondary organ damage. Treatment with steroids, chemotherapy, interferon-alpha (IFN-alpha), or imatinib-mesylate may improve the prognosis. Here we describe the case of a young male patient with a six-year history of HES and severe heart involvement who, after unsuccessful treatment attempts with steroids, hydroxyurea and IFN-alpha, had a prompt, clinical and hematological complete remission following administration of imatinib. As his cardiac function also markedly improved, he was considered for heart transplant. However, seven years after the onset of the disease and four months after the termination of imatinib treatment the patient died of a cerebral hemorrhage that occurred during an episode of acute respiratory sepsis. Imatinib has been previously reported to be effective in some hematological conditions with no evidence of the BCR/ABL transcript. The mechanisms that are probably involved in the response to imatinib in HES are also discussed.
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PMID:Efficacy of imatinib mesylate in a patient with idiopathic hypereosinophilic syndrome and severe heart involvement. 1585 7

Acute lymphocytic leukemia (ALL) associated with eosinophilia is a rare occurrence, but a distinct clinicopathological entity. There have been approximately 44 cases reported in the world literature to date. We report 2 previously healthy young men, aged 20 and 32 years, who presented with marked eosinophilia, and were later diagnosed with pre-B ALL. The patients suffered from significant complications related to eosinophil toxicity, including respiratory failure, myocardial infarction, and a cerebrovascular accident during initial hospitalization. They were treated with high-dose steroids resulting in a rapid suppression of the eosinophilia. Both patients also received chemotherapy according to the standard protocol for ALL; unfortunately, case 1 expired within 2 years of diagnosis from complications related to sepsis and multi-organ failure. We also review the literature and compare the demographics, clinical features, and outcomes of several case studies reported.
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PMID:Acute lymphocytic leukemia with eosinophilia: two case reports and a literature review. 1601 56

A case report of a 67-year-old man who suffered a hypersensitivity reaction to atorvastatin is described. He suffered collapse and was in shock characterised by marked hypotension, facial oedema and eosinophilia. His initial condition led the surgeons to think he might have had an abdominal sepsis. The reaction with angio-oedema reoccurred on rechallenge. The literature on statin hypersensitivity reactions which can occur several months after commencing therapy is reviewed. Although the estimated prevalence is rare (0.1%), prescribers and pharmacists should be aware of this important reaction which can be quite debilitating.
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PMID:Hypotension and eosinophilia with atorvastatin. 1622 23

Severe strongyloidiasis, caused by Strongyloides stercoralis, is a preventable life-threatening disease that can occur in any corticosteroid-treated patient who has travelled to a country with infested soil, even if the contact occurred up to 30 years previously. This diagnosis should be considered in corticosteroid-treated patients who experience either unusual gastrointestinal or pulmonary symptoms, or who suffer from unexplained sepsis caused by Gram-negative bacilli. Peripheral eosinophilia is not observed systematically and, even if present, is moderate in most cases. Ivermectine is the best prophylactic and therapeutic option, and thiabendazole should no longer be used. However, guidelines for the prevention and management of S. stercoralis infection in such patients have not yet been established.
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PMID:Severe strongyloidiasis in corticosteroid-treated patients. 1696 29

Disseminated strongyloidiasis is often associated with enteric bacterial infections. This study was undertaken to determine if enteric organisms caused extraintestinal infections in patients infected with Strongyloides stercoralis but without apparent dissemination. The medical records of hospitalized patients from central Kentucky with strongyloidiasis (1993-2003) were examined to determine the occurrence of extraintestinal infections with enteric organisms. Of 30 patients with S stercoralis, 16 had invasive infections, including sepsis, meningitis, pneumonia, peritonitis, and endocarditis caused by enteric bacteria and Candida organisms. Infections were seen in 8 (62%) of 13 patients with disseminated strongyloidiasis and 8 (47%) of 17 with disease apparently limited to the gastrointestinal tract. Fifteen patients were receiving corticosteroids or other immunosuppressive therapy. Peripheral eosinophilia was seen in only 23% (7/30). Infection with S stercoralis, even without obvious dissemination, may predispose to invasive infections caused by enteric organisms. In Strongyloides-endemic areas, patients with invasive infections caused by enteric organisms should be examined for coinfection with S stercoralis.
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PMID:Invasive enteric infections in hospitalized patients with underlying strongyloidiasis. 1787 14

A 23-year-old man with no recent medical history was hospitalized complaining of high fever and cough. In addition to very marked eosinophilia, chest X-ray revealed extensive bronchovascular bundle thickening. Transbronchial lung biopsy (TBLB) showed moderate eosinophil infiltration. Cryptococcus neoformans infection was diagnosed, based on blood culture, cerebrospinal fluid culture, urine culture, and lung biopsy specimens. The eosinophilia was successfully alleviated by treatment for cryptococcal meningitis. Furthermore, cryptococcal sepsis resolved with amphotericin B and 5-flucytosine treatment. Eosinophilia commonly occurs following chronic Aspergillus infection, but the present case suggests the involvement of Cryptococcus in another mechanism for eosinophilia.
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PMID:Disseminated cryptococcal infection with eosinophilia in a healthy person. 1870 38


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