The comparative investigation of morphology of papillary muscles of left ventricle in different species

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dc.contributor.authorOzbag, D
dc.contributor.authorGumusalan, Y
dc.contributor.authorDemirant, A
dc.date.accessioned2024-04-24T17:11:31Z
dc.date.available2024-04-24T17:11:31Z
dc.date.issued2005
dc.departmentDicle Üniversitesien_US
dc.description.abstractThe papillary muscles of the heart are conical projections into the respective chamber of myocardium covered by endocardium. Functionally, the papillary muscles are important part of the respective valve complex. They prevent the cusps of a valve from being everted when the ventricle contracts. Our study was conducted on papillary muscles in left ventricle of 135 normal adult hearts (20 humans, 25 dogs, 60 sheep and 30 goats). The length (L), width (W), head number (HN), angle with ventricular wall (A degrees), distance with annulus (AnD) and apex (ApD), and the shapes of the anterior and posterior papillary muscles were observed. The tendinous chords (CTN) attached to each papillary muscle were counted at their origin. The values of both anterior and posterior papillary muscles were not statistically significant (p > 0.05) in measurements of L, W, HN, A degrees and AnD of all species, but those of CTN and ApD were significant (p < 0.05) between human and animal hearts, while the difference was not significant (p > 0.05) between sheep and goat hearts. Knowledge of morphology of papillary muscles in different species will be of much use to clinical investigators in their studies.en_US
dc.identifier.doi10.1111/j.1368-5031.2005.00345.x
dc.identifier.endpage536en_US
dc.identifier.issn1368-5031
dc.identifier.issn1742-1241
dc.identifier.issue5en_US
dc.identifier.pmid15857348
dc.identifier.scopus2-s2.0-27144508136
dc.identifier.scopusqualityQ1
dc.identifier.startpage529en_US
dc.identifier.urihttps://doi.org/10.1111/j.1368-5031.2005.00345.x
dc.identifier.urihttps://hdl.handle.net/11468/17574
dc.identifier.volume59en_US
dc.identifier.wosWOS:000228307200007
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoenen_US
dc.publisherWileyen_US
dc.relation.ispartofInternational Journal of Clinical Practice
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectSubvalvular Complexen_US
dc.subjectPapillary Muscleen_US
dc.subjectMorphologyen_US
dc.subjectDifferent Speciesen_US
dc.titleThe comparative investigation of morphology of papillary muscles of left ventricle in different speciesen_US
dc.titleThe comparative investigation of morphology of papillary muscles of left ventricle in different species
dc.typeArticleen_US

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