Matches in SemOpenAlex for { <https://semopenalex.org/work/W1973478576> ?p ?o ?g. }
- W1973478576 endingPage "366" @default.
- W1973478576 startingPage "362" @default.
- W1973478576 abstract "Surgical margin involvement with breast cancer usually results in obligatory reexcision or mastectomy. While unalterable occult host and pathologic factors may interfere with margin clearance during the initial excision, it is possible that alterations in surgical technique might increase the likelihood of obtaining satisfactory margins.Two hundred and thirty-five patients who were candidates for breast conservation therapy were identified for 1991 and 1996 using the Tumor Registry. Margins were defined as unsatisfactory if there was microscopic involvement with tumor or the margin was close at initial excisional biopsy and the surgeon opted for reexcision. Multiple logistic regression analyses of factors associated with margin status were performed.One hundred thirty-two (56%) patients had positive or close (unsatisfactory) margins; this rate increased from 51% in 1991 to 59% in 1996. Patients with unsatisfactory margins underwent more procedures (mean 2.0 versus 1.2; P <0.0001) than patients whose margins were satisfactory. The breast conservation rate for patients with unsatisfactory margins was 64% compared with 99% for patients with satisfactory margins. A multiple logistic regression demonstrated that patients with unsatisfactory margins were 67 times more likely to have a mastectomy than patients whose margins were satisfactory after adjusting for other significant factors (P <0.0001). The practice of fine needle aspiration biopsy, orientation of specimen margins by the surgeon, and reexcision of tumor at the first operation were statistically significant technical factors in obtaining satisfactory margins. Significant pathology factors were extensive intraductal component (EIC), lobular or ductal extension, and tumor size.These data show that technical factors in the surgical management of breast cancer, as well as biological factors such as EIC, can influence the success of breast conservation." @default.
- W1973478576 created "2016-06-24" @default.
- W1973478576 creator A5011867089 @default.
- W1973478576 creator A5015498393 @default.
- W1973478576 creator A5024105092 @default.
- W1973478576 creator A5035792015 @default.
- W1973478576 creator A5090850293 @default.
- W1973478576 date "1999-11-01" @default.
- W1973478576 modified "2023-10-13" @default.
- W1973478576 title "The unsatisfactory margin in breast cancer surgery" @default.
- W1973478576 cites W1981477294 @default.
- W1973478576 cites W2001375849 @default.
- W1973478576 cites W2014651669 @default.
- W1973478576 cites W2025527060 @default.
- W1973478576 cites W2027276888 @default.
- W1973478576 cites W2045049074 @default.
- W1973478576 cites W2046809995 @default.
- W1973478576 cites W2047698512 @default.
- W1973478576 cites W2053586447 @default.
- W1973478576 cites W2055713660 @default.
- W1973478576 cites W2056175071 @default.
- W1973478576 cites W2063036645 @default.
- W1973478576 cites W2077564952 @default.
- W1973478576 cites W2085596283 @default.
- W1973478576 cites W2095982975 @default.
- W1973478576 cites W2096095650 @default.
- W1973478576 cites W2113376262 @default.
- W1973478576 cites W2123707649 @default.
- W1973478576 cites W2166152459 @default.
- W1973478576 cites W2168459077 @default.
- W1973478576 cites W2283149957 @default.
- W1973478576 cites W4254981757 @default.
- W1973478576 doi "https://doi.org/10.1016/s0002-9610(99)00198-1" @default.
- W1973478576 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/10612528" @default.
- W1973478576 hasPublicationYear "1999" @default.
- W1973478576 type Work @default.
- W1973478576 sameAs 1973478576 @default.
- W1973478576 citedByCount "93" @default.
- W1973478576 countsByYear W19734785762012 @default.
- W1973478576 countsByYear W19734785762013 @default.
- W1973478576 countsByYear W19734785762014 @default.
- W1973478576 countsByYear W19734785762015 @default.
- W1973478576 countsByYear W19734785762016 @default.
- W1973478576 countsByYear W19734785762018 @default.
- W1973478576 countsByYear W19734785762020 @default.
- W1973478576 countsByYear W19734785762022 @default.
- W1973478576 countsByYear W19734785762023 @default.
- W1973478576 crossrefType "journal-article" @default.
- W1973478576 hasAuthorship W1973478576A5011867089 @default.
- W1973478576 hasAuthorship W1973478576A5015498393 @default.
- W1973478576 hasAuthorship W1973478576A5024105092 @default.
- W1973478576 hasAuthorship W1973478576A5035792015 @default.
- W1973478576 hasAuthorship W1973478576A5090850293 @default.
- W1973478576 hasConcept C119857082 @default.
- W1973478576 hasConcept C121608353 @default.
- W1973478576 hasConcept C126322002 @default.
- W1973478576 hasConcept C126838900 @default.
- W1973478576 hasConcept C141071460 @default.
- W1973478576 hasConcept C142724271 @default.
- W1973478576 hasConcept C151956035 @default.
- W1973478576 hasConcept C159110652 @default.
- W1973478576 hasConcept C204787440 @default.
- W1973478576 hasConcept C2775934546 @default.
- W1973478576 hasConcept C2777757722 @default.
- W1973478576 hasConcept C2778132481 @default.
- W1973478576 hasConcept C2778913397 @default.
- W1973478576 hasConcept C2781467025 @default.
- W1973478576 hasConcept C41008148 @default.
- W1973478576 hasConcept C520017518 @default.
- W1973478576 hasConcept C530470458 @default.
- W1973478576 hasConcept C61434518 @default.
- W1973478576 hasConcept C71924100 @default.
- W1973478576 hasConcept C774472 @default.
- W1973478576 hasConceptScore W1973478576C119857082 @default.
- W1973478576 hasConceptScore W1973478576C121608353 @default.
- W1973478576 hasConceptScore W1973478576C126322002 @default.
- W1973478576 hasConceptScore W1973478576C126838900 @default.
- W1973478576 hasConceptScore W1973478576C141071460 @default.
- W1973478576 hasConceptScore W1973478576C142724271 @default.
- W1973478576 hasConceptScore W1973478576C151956035 @default.
- W1973478576 hasConceptScore W1973478576C159110652 @default.
- W1973478576 hasConceptScore W1973478576C204787440 @default.
- W1973478576 hasConceptScore W1973478576C2775934546 @default.
- W1973478576 hasConceptScore W1973478576C2777757722 @default.
- W1973478576 hasConceptScore W1973478576C2778132481 @default.
- W1973478576 hasConceptScore W1973478576C2778913397 @default.
- W1973478576 hasConceptScore W1973478576C2781467025 @default.
- W1973478576 hasConceptScore W1973478576C41008148 @default.
- W1973478576 hasConceptScore W1973478576C520017518 @default.
- W1973478576 hasConceptScore W1973478576C530470458 @default.
- W1973478576 hasConceptScore W1973478576C61434518 @default.
- W1973478576 hasConceptScore W1973478576C71924100 @default.
- W1973478576 hasConceptScore W1973478576C774472 @default.
- W1973478576 hasIssue "5" @default.
- W1973478576 hasLocation W19734785761 @default.
- W1973478576 hasLocation W19734785762 @default.
- W1973478576 hasOpenAccess W1973478576 @default.
- W1973478576 hasPrimaryLocation W19734785761 @default.