Abstract:
:In order to clarify the early systolic partial closure (notching) of aortic valve in patients (pts) with dilated cardiomyopathy (DC), authors (AA) evaluated the M-mode echocardiograms corresponding to 41 pts with DC. Pts were separated in two groups, according to the presence of systolic notching: group A (18 pts) presenting systolic notching; group B (23 pts) in which no systolic notching was observed. For each group, the same echocardiographic parameters were evaluated related to aortic root, left atrium, left ventricule (LV), aortic valve and mitral valve. Both groups were compared statistically. Results--Group A presented a reduced motion of aortic root and greater initial maximal aortic cuspids separation. AA therefore conclude that in pts with DC the systolic notching has no eventual relation with mitral regurgitation. In this setting no conclusions about LV function can be inferred, and it is suggested that systolic notching may bear some relation with differences in the distribution of transvalvular aortic flow.
journal_name
Acta Med Portjournal_title
Acta medica portuguesaauthors
Martins RM,Morais J,Isaac J,Lopes C,Correia NF,Moita JF,Monteiro AA,Lopes MRsubject
Has Abstractpub_date
1989-03-01 00:00:00pages
61-4issue
2eissn
0870-399Xissn
1646-0758journal_volume
2pub_type
杂志文章abstract:INTRODUCTION:To evaluate the safety and impact on visual acuity, retinal and choroidal morphology of simultaneous cataract surgery and intravitreal anti-vascular endothelial growth factor on patients with visually significant cataracts and previously treated exudative age-related macular degeneration. MATERIAL AND MET...
journal_title:Acta medica portuguesa
pub_type: 杂志文章
doi:10.20344/amp.7850
更新日期:2017-02-27 00:00:00
abstract:INTRODUCTION:Postpartum haemorrhage is still the main cause of maternal morbidity and mortality. Many treatments are available, but they may threaten fertility potential. As a uterine sparing procedure, we aimed to review uterine compression sutures in order to better understand when they should represent an appropriat...
journal_title:Acta medica portuguesa
pub_type: 杂志文章
doi:10.20344/amp.11987
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journal_title:Acta medica portuguesa
pub_type: 杂志文章
doi:
更新日期:1999-01-01 00:00:00
abstract::A new case of nephrotoxic effect of Maneb is related. The patient used this product as fungicide and developed a progressive illness with acute renal failure. The study by light and electron microscopy revealed severe tubular lesions that disappeared some months later with tubular cell regeneration. However, in spite ...
journal_title:Acta medica portuguesa
pub_type: 杂志文章
doi:
更新日期:1989-08-01 00:00:00
abstract::From January 1980 until October 1991 we operated 112 patients with Gastric cancer in which Surgery was considered palliative by intra-operative criteria or by pathological analysis of the resected specimen. Locally irresectable tumour was found in 24.1% of the cases, peritoneal metastases (mets.) in 21.4%, liver mets....
journal_title:Acta medica portuguesa
pub_type: 杂志文章
doi:
更新日期:1993-02-01 00:00:00
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journal_title:Acta medica portuguesa
pub_type: 杂志文章
doi:
更新日期:2013-07-01 00:00:00
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journal_title:Acta medica portuguesa
pub_type: 杂志文章,评审
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更新日期:2011-12-01 00:00:00
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journal_title:Acta medica portuguesa
pub_type: 杂志文章
doi:
更新日期:2004-03-01 00:00:00
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journal_title:Acta medica portuguesa
pub_type: 杂志文章
doi:
更新日期:2004-03-01 00:00:00
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journal_title:Acta medica portuguesa
pub_type: 杂志文章
doi:
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journal_title:Acta medica portuguesa
pub_type: 杂志文章
doi:
更新日期:2004-09-01 00:00:00
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journal_title:Acta medica portuguesa
pub_type: 杂志文章
doi:
更新日期:2009-09-01 00:00:00
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journal_title:Acta medica portuguesa
pub_type: 杂志文章,评审
doi:
更新日期:1995-05-01 00:00:00
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journal_title:Acta medica portuguesa
pub_type: 杂志文章
doi:
更新日期:2004-05-01 00:00:00
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journal_title:Acta medica portuguesa
pub_type: 杂志文章
doi:
更新日期:2005-05-01 00:00:00
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journal_title:Acta medica portuguesa
pub_type: 杂志文章
doi:
更新日期:1990-09-01 00:00:00
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journal_title:Acta medica portuguesa
pub_type: 杂志文章
doi:
更新日期:1997-04-01 00:00:00
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journal_title:Acta medica portuguesa
pub_type: 杂志文章
doi:10.20344/amp.10135
更新日期:2018-08-31 00:00:00
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journal_title:Acta medica portuguesa
pub_type: 杂志文章,评审
doi:
更新日期:2007-05-01 00:00:00
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journal_title:Acta medica portuguesa
pub_type: 杂志文章
doi:
更新日期:2006-11-01 00:00:00
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journal_title:Acta medica portuguesa
pub_type: 杂志文章
doi:
更新日期:1995-03-01 00:00:00
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journal_title:Acta medica portuguesa
pub_type: 杂志文章
doi:
更新日期:1995-12-01 00:00:00
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journal_title:Acta medica portuguesa
pub_type: 杂志文章,评审
doi:
更新日期:2011-03-01 00:00:00
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journal_title:Acta medica portuguesa
pub_type: 杂志文章
doi:10.20344/amp.11111
更新日期:2019-02-28 00:00:00
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journal_title:Acta medica portuguesa
pub_type: 杂志文章
doi:
更新日期:2011-12-01 00:00:00
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journal_title:Acta medica portuguesa
pub_type: 杂志文章
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更新日期:2016-09-01 00:00:00
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journal_title:Acta medica portuguesa
pub_type: 杂志文章
doi:
更新日期:1992-05-01 00:00:00
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journal_title:Acta medica portuguesa
pub_type: 杂志文章
doi:
更新日期:1993-07-01 00:00:00
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journal_title:Acta medica portuguesa
pub_type: 杂志文章
doi:
更新日期:2006-09-01 00:00:00