Literature DB >> 15071009

Endocarditis with ruptured cerebral aneurysm caused by Cardiobacterium valvarum sp. nov.

Xiang Y Han1, Michelle C Meltzer, Joan T Woods, Victor Fainstein.   

Abstract

A fastidious gram-negative bacterium was isolated from the blood of a 37-year-old man who had insidious endocarditis with a sudden rupture of a cerebral aneurysm. Characterization of the organism through phylogenetic and phenotypic analyses revealed a novel species of Cardiobacterium, for which the name Cardiobacterium valvarum sp. nov. is proposed. C. valvarum will supplement the current sole species Cardiobacterium hominis, a known cause of endocarditis. Surgeries and antibiotic treatment cured the patient's infection and associated complications. During cardiac surgery, a congenital bicuspid aortic valve was found to be the predisposing factor for his endocarditis.

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Year:  2004        PMID： 15071009      PMCID： PMC387565          DOI： 10.1128/JCM.42.4.1590-1595.2004

Source DB:  PubMed          Journal:  J Clin Microbiol        ISSN： 0095-1137            Impact factor:   5.948


  16 in total

Review 1.  Clinical significance of the bicuspid aortic valve.

Authors:  C Ward
Journal:  Heart       Date:  2000-01       Impact factor: 5.994

2.  Rapid and accurate identification of mycobacteria by sequencing hypervariable regions of the 16S ribosomal RNA gene.

Authors:  Xiang Y Han; Audrey S Pham; Jeffrey J Tarrand; Pramila K Sood; Rajyalakshmi Luthra
Journal:  Am J Clin Pathol       Date:  2002-11       Impact factor: 2.493

3.  Clinical and pathophysiological implications of a bicuspid aortic valve.

Authors:  Paul W M Fedak; Subodh Verma; Tirone E David; Richard L Leask; Richard D Weisel; Jagdish Butany
Journal:  Circulation       Date:  2002-08-20       Impact factor: 29.690

4.  Images in clinical medicine. Mycotic aneurysms.

Authors:  Joshua Lynfield; Peter Kim Nelson
Journal:  N Engl J Med       Date:  2002-12-19       Impact factor: 91.245

5.  FURTHER CHARACTERIZATION OF AN UNCLASSIFIED GROUP OF BACTERIA CAUSING ENDOCARDITIS IN MAN: CARDIOBACTERIUM HOMINIS GEN. ET SP. N.

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Journal:  Antonie Van Leeuwenhoek       Date:  1964       Impact factor: 2.271

6.  Embolomycotic aneurysm associated with bacterial endocarditis due to Cardiobacterium hominis.

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Journal:  Am Surg       Date:  1968-12       Impact factor: 0.688

7.  Prevalent bacterial species and novel phylotypes in advanced noma lesions.

Authors:  B J Paster; W A Falkler Jr; C O Enwonwu; E O Idigbe; K O Savage; V A Levanos; M A Tamer; R L Ericson; C N Lau; F E Dewhirst
Journal:  J Clin Microbiol       Date:  2002-06       Impact factor: 5.948

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Authors:  R Emanuel; R Withers; K O'Brien; P Ross; O Feizi
Journal:  Br Heart J       Date:  1978-12

9.  Cardiobacterium hominis endocarditis with cerebral mycotic aneurysm.

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Journal:  Arch Neurol       Date:  1975-09

10.  Cardiobacterium hominis: review of microbiologic and clinical features.

Authors:  G P Wormser; E J Bottone
Journal:  Rev Infect Dis       Date:  1983 Jul-Aug
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  12 in total

1.  Prosthetic valve/conduit infection caused by Cardiobacterium valvarum.

Authors:  M J Hoffman; B D Macrie; B O Taiwo; C Qi
Journal:  Infection       Date:  2010-03-30       Impact factor: 3.553

Review 2.  Cardiobacterium hominis endocarditis: Two cases and a review of the literature.

Authors:  A N Malani; D M Aronoff; S F Bradley; C A Kauffman
Journal:  Eur J Clin Microbiol Infect Dis       Date:  2006-09       Impact factor: 3.267

3.  Direct detection of Cardiobacterium hominis in serum from a patient with infective endocarditis by broad-range bacterial PCR.

Authors:  N Gatselis; E Malli; G Papadamou; E Petinaki; G N Dalekos
Journal:  J Clin Microbiol       Date:  2006-02       Impact factor: 5.948

4.  Endocarditis caused by Cardiobacterium valvarum.

Authors:  Elisabeth Bothelo; Frédérique Gouriet; Pierre-Edouard Fournier; Véronique Roux; Gilbert Habib; Franck Thuny; Dominique Metras; Didier Raoult; Jean-Paul Casalta
Journal:  J Clin Microbiol       Date:  2006-02       Impact factor: 5.948

5.  Characterization of oral strains of Cardiobacterium valvarum and emended description of the organism.

Authors:  Xiang Y Han; Enevold Falsen
Journal:  J Clin Microbiol       Date:  2005-05       Impact factor: 5.948

6.  Fatal bioprosthetic aortic valve endocarditis due to Cardiobacterium valvarum.

Authors:  Walter Geissdörfer; René Tandler; Christian Schlundt; Michael Weyand; Werner G Daniel; Christoph Schoerner
Journal:  J Clin Microbiol       Date:  2007-05-02       Impact factor: 5.948

7.  Nonsurgical management of mitral valve endocarditis due to Cardiobacterium valvarum in a patient with a ventricular septal defect.

Authors:  Saugata Choudhury; Florante Santos Isais; Cheng Chuan Lee
Journal:  J Clin Microbiol       Date:  2013-04-10       Impact factor: 5.948

8.  Aortic homograft endocarditis caused by Cardiobacterium hominis and complicated by agranulocytosis due to ceftriaxone.

Authors:  Dominique Braun; Arthur Horovitz; Mihai Bertea; Rolf Jenni; Huldrych F Günthard
Journal:  BMJ Case Rep       Date:  2010-11-26

9.  A case of Cardiobacterium valvarum endocarditis with cerebral hemorrhage after MVR, TVP and vegetation removal operation.

Authors:  Lijia Ni; Xiaoying Xie; Nengyong Ouyang; Baiji Chen; Dongye Wang; Xiaoqiang Liu; Xiquan Wu; Jiajian Guo; Hongyu Li; Yandan Yao; Songyin Huang
Journal:  Ann Clin Microbiol Antimicrob       Date:  2018-03-22       Impact factor: 3.944

10.  Cardiobacterium hominis and Cardiobacterium valvarum: Two Case Stories with Infective Episodes in Pacemaker Treated Patients.

Authors:  Tina Bennett Bonavent; Xiaohui Chen Nielsen; Kjeld Skødebjerg Kristensen; Nikolaj Ihlemann; Claus Moser; Jens Jørgen Christensen
Journal:  Open Microbiol J       Date:  2016-11-30
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