pubmed-article:2952000 | rdf:type | pubmed:Citation | lld:pubmed |
pubmed-article:2952000 | lifeskim:mentions | umls-concept:C0003483 | lld:lifeskim |
pubmed-article:2952000 | lifeskim:mentions | umls-concept:C0028778 | lld:lifeskim |
pubmed-article:2952000 | lifeskim:mentions | umls-concept:C0162577 | lld:lifeskim |
pubmed-article:2952000 | lifeskim:mentions | umls-concept:C0032790 | lld:lifeskim |
pubmed-article:2952000 | lifeskim:mentions | umls-concept:C0004704 | lld:lifeskim |
pubmed-article:2952000 | pubmed:issue | 9 | lld:pubmed |
pubmed-article:2952000 | pubmed:dateCreated | 1987-5-18 | lld:pubmed |
pubmed-article:2952000 | pubmed:abstractText | Balloon dilation angioplasty (BDA) was attempted 29 times in 27 patients, aged 3 months to 22 years, with postoperative aortic obstructions. Previous operations included end-to-end anastomosis (n = 10), subclavian flap angioplasty (n = 7) and patch angioplasty (n = 3) for aortic coarctation, end-to-end anastomosis for interrupted aortic arch type B (n = 4) and aortic arch reconstruction for hypoplastic left heart syndrome (n = 3). Two of the patients with interrupted arch had multiple areas of obstruction. Balloon sizes were between 2 and 6 times the diameter of the lesion and up to twice the diameter of the proximal transverse arch (mean 1.1). BDA was at least partially successful (more than 50% decrease in gradient and more than 30% increase in diameter) in 26 of the 29 procedures (90%). BDA failed in the 2 lesions with an initial diameter of more than 8 mm. No differences were apparent in the success rate among any of the clinical groups. Peak systolic gradient decreased from 42 +/- 14 to 14 +/- 15 mm Hg (p less than 0.01) and mean diameter increased from 4.1 +/- 2.6 to 6.8 +/- 3.2 mm (p less than 0.01). There was no mortality or significant acute morbidity associated with the procedure. After 1 to 24 months of follow-up, restenosis has occurred in only 1 patient. Aneurysm formation was found in 2 of 5 patients who had undergone repeat catheterization; both aneurysms occurred in patients with repaired interruption of the aortic arch.(ABSTRACT TRUNCATED AT 250 WORDS) | lld:pubmed |
pubmed-article:2952000 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:2952000 | pubmed:language | eng | lld:pubmed |
pubmed-article:2952000 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:2952000 | pubmed:citationSubset | AIM | lld:pubmed |
pubmed-article:2952000 | pubmed:status | MEDLINE | lld:pubmed |
pubmed-article:2952000 | pubmed:month | Apr | lld:pubmed |
pubmed-article:2952000 | pubmed:issn | 0002-9149 | lld:pubmed |
pubmed-article:2952000 | pubmed:author | pubmed-author:LIPPIBB | lld:pubmed |
pubmed-article:2952000 | pubmed:author | pubmed-author:LockJ EJE | lld:pubmed |
pubmed-article:2952000 | pubmed:author | pubmed-author:FellowsK EKE | lld:pubmed |
pubmed-article:2952000 | pubmed:author | pubmed-author:SaulJ PJP | lld:pubmed |
pubmed-article:2952000 | pubmed:issnType | Print | lld:pubmed |
pubmed-article:2952000 | pubmed:day | 15 | lld:pubmed |
pubmed-article:2952000 | pubmed:volume | 59 | lld:pubmed |
pubmed-article:2952000 | pubmed:owner | NLM | lld:pubmed |
pubmed-article:2952000 | pubmed:authorsComplete | Y | lld:pubmed |
pubmed-article:2952000 | pubmed:pagination | 943-8 | lld:pubmed |
pubmed-article:2952000 | pubmed:dateRevised | 2007-11-14 | lld:pubmed |
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pubmed-article:2952000 | pubmed:year | 1987 | lld:pubmed |
pubmed-article:2952000 | pubmed:articleTitle | Balloon dilation angioplasty of postoperative aortic obstructions. | lld:pubmed |
pubmed-article:2952000 | pubmed:publicationType | Journal Article | lld:pubmed |
pubmed-article:2952000 | pubmed:publicationType | Research Support, U.S. Gov't, P.H.S. | lld:pubmed |
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