Abstract:
:Hearing atrial sounds is unusual during atrial flutter and rare during atrial fibrillation. We report a patient with hypertrophic cardiomyopathy and coarse atrial fibrillation in whom atrial sounds were recorded phonocardiographically during endocardial atrial electrography. The atrial sounds were recorded phonocardiographically at the same periodicity as the atrial electrograms, and both had beat-to-beat variability in morphology, amplitude, and cycle length. These observations suggest that atrial sounds originate from the atrium and that organized electrical and mechanical activity occur in some types of atrial fibrillation.
journal_name
Tex Heart Inst Jjournal_title
Texas Heart Institute journalauthors
Hill PE,Amos L,Haines DEsubject
Has Abstractpub_date
1991-01-01 00:00:00pages
67-8issue
1eissn
0730-2347issn
1526-6702journal_volume
18pub_type
杂志文章abstract::We present the case of a 69-year-old man with a history of hypertension and a recent pelvic fracture who presented with acute chest pain, shortness of breath, and severe hypotension. The history of recent pelvic fracture and the clinical manifestations, including the sudden onset of acute respiratory distress, hypoten...
journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:2001-01-01 00:00:00
abstract::Paleopathology, the study of disease in ancient remains, adds the dimension of time to our study of health and disease. The oldest preserved heart is from a mummified rabbit of the Pleistocene epoch, over 20,000 years old. Cardiovascular disease has been identified in human mummies from Alaska and Egypt, covering a ti...
journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:1993-01-01 00:00:00
abstract::Between May 1976 and December 1982 (104 months), 152 patients from a total of 3592 patients who had coronary angiography at the Buffalo Veterans Administration Medical Center had coronary artery disease with left ventricular ejection fractions of 40% or below. Sixty-three patients in this group had coronary bypass sur...
journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:1986-03-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:2012-01-01 00:00:00
abstract::Heart valve repair is a biomaterial-dependent procedure, yet autogenous tissue for valvular reconstruction has to date been obtained mostly from the pericardium and fascia lata. Most clinical studies recommend valve repair as an alternative to replacement. We now put forward a hypothesis, extrapolated from hand surger...
journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:2003-01-01 00:00:00
abstract::The pump's outflow connector of the Novel Left Ventricular Assist System I (Novel LVAS I) has been redesigned to be sutured to the infrarenal abdominal aorta either as a procedure of choice (due to its simplicity) or as an alternative in the presence of an unhealthy descending thoracic aorta. The implantation of the N...
journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:2004-01-01 00:00:00
abstract::We report a case of stab wound to the heart resulting in an atrial septal defect and perforation of the anterior leaflet of the mitral valve, which we repaired successfully 7 years after the injury. To our knowledge, repair of an atrial septal defect due to penetrating trauma has never before been reported. Investigat...
journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:1993-01-01 00:00:00
abstract::In recent years, researchers have investigated the relationship between biological markers of inflammation and prognosis in patients who experience acute coronary syndromes; however, the association between plasma fibrinogen and coronary heart disease is still not clear. We studied the prognostic value of fibrinogen, ...
journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
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:1985-03-01 00:00:00
abstract::We compared the diagnostic accuracy of N-terminal prohormone brain natriuretic peptide (NT-proBNP) with that of echocardiography in the evaluation of left ventricular diastolic dysfunction after coronary artery bypass grafting. Thirty patients were studied prospectively. Patients who had recent myocardial infarction, ...
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:
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:1993-01-01 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:2011-01-01 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:2009-01-01 00:00:00
abstract::From January 2002 through June 2004, 17 patients (2% of all coronary cases) were treated with off-pump coronary artery bypass grafting combined with percutaneous coronary intervention. There were 13 men and 4 women, whose ages ranged from 54 to 78 years (mean, 63.1 +/- 20.9 yr). Preoperative angiography revealed 2-ves...
journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:2006-01-01 00:00:00
abstract::From January of 1984 through December of 1990, we implanted 739 Pop De Popa wild boar aortic valves in 626 patients, in all cardiac valvular positions. Of these patients, 562 received only the Pop De Popa xenobioprostheses, which numbered 620 valves. Only patients with contraindications for bioprosthetic valves (such ...
journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:1992-01-01 00:00:00
abstract::Three groups of consecutive patients who had undergone primary elective coronary artery bypass operations were compared at 10 to 20 years of follow-up (mean, 13.6 years), in order to test the supposition that arterial conduits provide better long-term outcome than do the "standard" left internal mammary-to-left anteri...
journal_title:Texas Heart Institute journal
pub_type: 杂志文章
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:2013-01-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:1986-06-01 00:00:00
abstract::The detection and correction of ventricular fibrillation at the earliest time after its onset is essential to ensure long-term survival. During successive cardiac arrests the rhythms occurring were sensed by using disposable pre-gelled ECG defibrillator pads placed in the anterior-anterior position. Simultaneously wit...
journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:1986-12-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:1993-01-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:1987-12-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期:1982-06-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期: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:1989-01-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:10.14503/THIJ-13-3314
更新日期:2014-10-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:
更新日期: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:2000-01-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:10.14503/THIJ-15-5100
更新日期:2016-04-01 00:00:00
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journal_title:Texas Heart Institute journal
pub_type: 杂志文章
doi:10.14503/THIJ-17-6521
更新日期:2019-06-01 00:00:00