Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0348321 (Haemophilus)
 15,372 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In the last decades some bacteria have been associated with a various extent with marginal zone (extra nodal, nodal and splenic types) lymphomas are frequently associated with chronic infections, with important clinical, molecular, biological, and therapeutic implications. The well-known correlation between Helicobacter pylori and gastric MALT-lymphoma, the recently reported links between Chlamydia psittaci and ocular adnexal MALT-lymphoma and Borrelia burgdorferi and cutaneous MALT lymphoma constitute the most studied examples; in addition, Campylobacter jejuni and some more recent associations encompassing Achromobacter xylosoxidans and Haemophilus influenzae will be further reported. Biological and clinical features, therapeutic implications and future perspectives of these lymphoma-microbial associations are discussed in this review.
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PMID:Bacteria associated with marginal zone lymphomas. 2828 14

Purulent pericarditis is a rare disease in the antibiotic era. The common pathogens of purulent pericarditis are gram-positive species such as Staphylococcus aureus. Streptococcus pneumoniae, Salmonella, Haemophilus, fungal pathogens/tuberculosis can also result in purulent pericarditis. We report an old male case of purulent pericarditis by Escherichia coli. He came to our hospital suffering from leg edema for 3 months. Echocardiography revealed the large amount of pericardial effusion, and he was admitted to test the cause of pericardial effusion without high fever, tachycardia, and shock vital signs. On the third day, he suddenly presented vital shock. We performed emergency cardiopulmonary resuscitation and pericardiocentesis. Appearance of pericardial effusion was hemorrhagic and purulent. The gram stain revealed remarkable E. coli invasion to pericardial space. Antibiotic therapy was immediately started; however, he died on sixth day with septic shock. The cytological examination of pericardial effusion suggested the invasion of malignant lymphoma to pericardium. This case showed subacute or chronic process of pericarditis without severe clinical and laboratory sings before admission. Nevertheless, bacterial purulent pericarditis usually shows acute clinical manifestation; the first process of this case was very silent. Immunosuppression of malignant lymphoma might make E. coli translocation from gastrointestinal tract to pericardial space, and bacterial pericarditis was progressed to purulent pericarditis. In the latter process, this case showed unexpected rush progression to death by sepsis from purulent pericarditis. Immediate pericardiocentesis should be performed for a prompt diagnosis of purulent pericarditis, and it might have improved the outcome of this case.
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PMID:A Rare Case of Rush Progression of Purulent Pericarditis by Escherichia coli in a Patient with Malignant Lymphoma. 2962 70


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