Abstract:
:This study was designed to evaluate the role and effectiveness of gallium 67 imaging in the diagnosis of acute myocarditis that mimics acute myocardial infarction. Of 315 consecutive acute myocardial infarction patients admitted to our institution over a 4-year period, 5 (2 men, 3 women) were suspected of having acute myocarditis. These 5 patients ranged in age from 23 to 69 years (median, 32 yr). All had experienced diarrhea or flu-like symptoms within the preceding 4 weeks, and each presented with signs, symptoms, and electrocardiographic findings consistent with acute myocardial infarction. Echocardiography revealed decreased left ventricular systolic function. Gallium 67 myocardial scintigraphy was performed in 4 patients, 72 hours after intravenous injection of 9 mCi of gallium citrate Ga 67, and sooner than that in one. In all 5 patients, the results were positive, consistent with a diagnosis of acute myocarditis. One patient died of progressive heart failure 4 days after admission. Within 1 month of beginning medical therapy, the 4 surviving patients experienced resolution of abnormal ventricular function and symptoms. During a median follow-up period of 64 months, no cardiovascular events were observed, and the prognoses were deemed excellent. We suggest that gallium 67 scintigraphy is a useful method by which to identify acute myocarditis in patients in whom the condition is suspected. To our knowledge, this is the 1st report of the use of gallium 67 myocardial scanning to differentiate acute myocarditis from acute myocardial infarction.
journal_name
Tex Heart Inst Jjournal_title
Texas Heart Institute journalauthors
Hung MY,Hung MJ,Cheng CWsubject
Has Abstractpub_date
2007-01-01 00:00:00pages
305-9issue
3eissn
0730-2347issn
1526-6702journal_volume
34pub_type
杂志文章abstract::The effects of left ventricular pseudoaneurysm following transmural myocardial infarction can be devastating; therefore, prompt diagnosis and surgical resection are warranted. We report a rare case of recurrent left ventricular pseudoaneurysm in which color-flow Doppler echocardiography was useful in establishing the ...
journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:1990-01-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章,评审
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:2004-01-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
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更新日期:2010-01-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:2008-01-01 00:00:00
abstract::The epidemiologic profile of infective endocarditis has changed substantially over the past few years, especially in industrialized countries. Our study evaluates the clinical and pathologic characteristics of infective endocarditis patients treated by cardiac surgery in China during a 12-year period. We retrospective...
journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:10.14503/THIJ-13-3468
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:10.14503/THIJ-13-3585
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章,随机对照试验
doi:
更新日期:2005-01-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:2003-01-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章,评审
doi:
更新日期:1994-01-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:1996-01-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:2008-01-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:10.14503/THIJ-13-3153
更新日期:2014-04-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:2009-01-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:2007-01-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章,评审
doi:
更新日期:2002-01-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章,评审
doi:
更新日期:2012-01-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:10.14503/THIJ-14-4179
更新日期:2015-10-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:2000-01-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:2004-01-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章,评审
doi:
更新日期:1999-01-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:2013-01-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 历史文章,杂志文章,评审
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更新日期:2017-02-01 00:00:00
abstract::We present the case of a 10-year-old girl who developed visual loss progressing to blindness after orthotopic heart transplantation and an immunosuppressive regimen of cyclosporine, azathioprine, and prednisone. Headaches and visual deterioration began 2 months after transplantation, and a diagnosis of pseudotumor cer...
journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:1993-01-01 00:00:00
abstract::A 56-year-old woman had unstable angina pectoris 3 months after aortic and mitral valve replacement for rheumatic heart disease. Repeat coronary arteriography revealed critical proximal left anterior descending and circumflex artery stenoses in previously normal coronary arteries. This case emphasizes the need for tho...
journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:1986-09-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:1985-03-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:2003-01-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
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