Matches in SemOpenAlex for { <https://semopenalex.org/work/W132361125> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W132361125 endingPage "149" @default.
- W132361125 startingPage "130" @default.
- W132361125 abstract "SUMMARY 1. Experience with surgical management of 179 patients with dissecting aneurysms of the aorta during the past decade has allowed development of certain conceptual changes and new methods of operative treatment based on a better understanding of the anatomic and pathologic patterns of the disease. On the basis of these conceptual developments, dissecting aneurysms may be classified into three basic types: Type I, in which the dissecting process along with its intimal tear arises in the ascending aorta and not infrequently extends into its major terminal branches; Type II, in which the dissecting process is limited to the ascending aorta; and Type III, in which the dissecting process arises in the descending thoracic aorta, usually at or just distal to the origin of the left subclavian artery, and extends distally for a varying distance. Not infrequently, the first two types of dissection are associated with aortic valve regurgitation, due either to annular dilatation or to loss of support for the valve commissural attachments. 2. Also based upon these conceptual developments, specific and definitive surgical approaches have evolved for each type of dissecting process. Type I dissections are managed by transection of the ascending aorta with the use of temporary cardiopulmonary bypass and obliteration of the false lumen by approximation of the inner and outer walls of the dissecting process by continuous suture both proximally and distally, followed by end-to-end anastomosis of the transected aorta. Surgical treatment of Type II dissections consists essentially in resection and graft replacement of the entire ascending aorta using cardiopulmonary bypass. When present in these two types of dissection, aortic valve regurgitation is corrected concomitantly by annuloplasty, including annular constriction, bicuspidization or resupport of the valve, or by prosthetic replacement of the valve. Type III dissections are managed by excision with graft replacement of the segment of descending thoracic aorta in which the dissection arises, using pump bypass from the left atrium to the femoral artery. 3. These procedures have been found applicable to both acute and chronic forms of the disease, and results have been increasingly gratifying in altering the generally grave prognosis of these patients. This is reflected by the fact that the operative mortality has been steadily reduced from 41 per cent in the first 4 years of this surgical experience to only 12 per cent in a series of 97 patients operated upon during the last 4 years. This is further reflected in the long-term survival rates based upon follow-up observations on all patients in the series extending up to 10 years. Thus, the 5-year survival rate of 50 per cent in this surgically treated series of patients, most of whom have resumed normal activities, is in sharp contrast to the less than 1 per cent figure previously reported for nonoperative cases. On the basis of this experience, surgical intervention is now considered the treatment of choice in all instances, and emergency operation is often indicated." @default.
- W132361125 created "2016-06-24" @default.
- W132361125 creator A5017207244 @default.
- W132361125 creator A5024408765 @default.
- W132361125 creator A5048406383 @default.
- W132361125 creator A5061454081 @default.
- W132361125 creator A5066363362 @default.
- W132361125 creator A5085577737 @default.
- W132361125 date "1965-01-01" @default.
- W132361125 modified "2023-10-13" @default.
- W132361125 title "SURGICAL MANAGEMENT OF DISSECTING ANEURYSMS OF THE AORTA" @default.
- W132361125 cites W1966332765 @default.
- W132361125 cites W1970705564 @default.
- W132361125 cites W2000509594 @default.
- W132361125 cites W2038597880 @default.
- W132361125 cites W2064260678 @default.
- W132361125 cites W2081914750 @default.
- W132361125 cites W2088811308 @default.
- W132361125 cites W2398957049 @default.
- W132361125 cites W2412686977 @default.
- W132361125 cites W2435648839 @default.
- W132361125 cites W4297819876 @default.
- W132361125 doi "https://doi.org/10.1016/s0022-5223(19)33323-9" @default.
- W132361125 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/14261867" @default.
- W132361125 hasPublicationYear "1965" @default.
- W132361125 type Work @default.
- W132361125 sameAs 132361125 @default.
- W132361125 citedByCount "692" @default.
- W132361125 countsByYear W1323611252012 @default.
- W132361125 countsByYear W1323611252013 @default.
- W132361125 countsByYear W1323611252014 @default.
- W132361125 countsByYear W1323611252015 @default.
- W132361125 countsByYear W1323611252016 @default.
- W132361125 countsByYear W1323611252017 @default.
- W132361125 countsByYear W1323611252018 @default.
- W132361125 countsByYear W1323611252019 @default.
- W132361125 countsByYear W1323611252020 @default.
- W132361125 countsByYear W1323611252021 @default.
- W132361125 countsByYear W1323611252022 @default.
- W132361125 countsByYear W1323611252023 @default.
- W132361125 crossrefType "journal-article" @default.
- W132361125 hasAuthorship W132361125A5017207244 @default.
- W132361125 hasAuthorship W132361125A5024408765 @default.
- W132361125 hasAuthorship W132361125A5048406383 @default.
- W132361125 hasAuthorship W132361125A5061454081 @default.
- W132361125 hasAuthorship W132361125A5066363362 @default.
- W132361125 hasAuthorship W132361125A5085577737 @default.
- W132361125 hasBestOaLocation W1323611251 @default.
- W132361125 hasConcept C105702510 @default.
- W132361125 hasConcept C141071460 @default.
- W132361125 hasConcept C2775862295 @default.
- W132361125 hasConcept C2776098176 @default.
- W132361125 hasConcept C2778249958 @default.
- W132361125 hasConcept C2779980429 @default.
- W132361125 hasConcept C2780663194 @default.
- W132361125 hasConcept C71924100 @default.
- W132361125 hasConceptScore W132361125C105702510 @default.
- W132361125 hasConceptScore W132361125C141071460 @default.
- W132361125 hasConceptScore W132361125C2775862295 @default.
- W132361125 hasConceptScore W132361125C2776098176 @default.
- W132361125 hasConceptScore W132361125C2778249958 @default.
- W132361125 hasConceptScore W132361125C2779980429 @default.
- W132361125 hasConceptScore W132361125C2780663194 @default.
- W132361125 hasConceptScore W132361125C71924100 @default.
- W132361125 hasIssue "1" @default.
- W132361125 hasLocation W1323611251 @default.
- W132361125 hasLocation W1323611252 @default.
- W132361125 hasOpenAccess W132361125 @default.
- W132361125 hasPrimaryLocation W1323611251 @default.
- W132361125 hasRelatedWork W1519688705 @default.
- W132361125 hasRelatedWork W1811414308 @default.
- W132361125 hasRelatedWork W1970684556 @default.
- W132361125 hasRelatedWork W2022154546 @default.
- W132361125 hasRelatedWork W2210633729 @default.
- W132361125 hasRelatedWork W2380701766 @default.
- W132361125 hasRelatedWork W2411883861 @default.
- W132361125 hasRelatedWork W2414385132 @default.
- W132361125 hasRelatedWork W2437582412 @default.
- W132361125 hasRelatedWork W2470417514 @default.
- W132361125 hasVolume "49" @default.
- W132361125 isParatext "false" @default.
- W132361125 isRetracted "false" @default.
- W132361125 magId "132361125" @default.
- W132361125 workType "article" @default.