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2015 | 74 | 2 |

Tytuł artykułu

Left ventricular false tendons: echocardiographic characteristics in the Polish population

Warianty tytułu

Języki publikacji

EN

Abstrakty

EN
Background: False tendon (FT) is described in a wide range (40% to 62%) of the examined hearts depending on age and additional heart abnormalities. On echocardiography, the range is even wider (1.6–78%), depending on study design and inclusion criteria. Ultrasonographic characteristics of left ventricular FTs in the Polish population are not well known. Materials and methods: Echocardiographic examinations of 1,679 consecutive patients were evaluated. All cases were classified according to American Society of Echocardiography Committee of Nomenclature and Standards Document on Identification of the Segments of the Heart Muscle. Results: In our study, fibrous structures in the lumen of the left ventricle were detected in 100 (6%) subjects of the study group. The age of the subjects ranged from 16 to 87 years (mean age 47.9), 50 were males and 50 were females. In 94% of the subjects, FT was a single structure. No patient had clinically evident arrhythmia. Conclusions: In the Polish population, FT can be identified in all age groups, and the prevalence is similar to that reported in the literature. (Folia Morphol 2015; 74, 2: 225–228)

Słowa kluczowe

Wydawca

-

Czasopismo

Rocznik

Tom

74

Numer

2

Opis fizyczny

p.225-228,fig.,ref.

Twórcy

autor
  • Department of Noninvasive Cardiac Diagnostics, Medical University of Gdansk, Gdanska, Poland
autor
  • Department of Noninvasive Cardiac Diagnostics, Medical University of Gdansk, Smoluchowskiego 17, 80–210 Gdansk, Poland
autor
  • Department of Noninvasive Cardiac Diagnostics, Medical University of Gdansk, Gdansk, Poland
  • Department of Noninvasive Cardiac Diagnostics, Medical University of Gdansk, Gdansk, Poland
autor
  • Department of Noninvasive Cardiac Diagnostics, Medical University of Gdansk, Gdansk, Poland
autor
  • Department of Noninvasive Cardiac Diagnostics, Medical University of Gdansk, Gdansk, Poland

Bibliografia

  • 1. Abdulla AK, Frustaci A, Martinez JE, Florio RA, Somerville J, Olsen EGJ (1990) Echocardiography and pathology of left ventricular false tendons. Chest, 98: 129–132.
  • 2. Abouezzeddine O, Suleiman M, Buescher T, Kapa S, Friedman PA, Jahangir A, Mears JA, Ladewig DJ, Munger TM, Hammill SC, Packer DL, Asirvatham SJ (2010) Relevance of endocavitary structures in ablation procedures for ventricular tachycardia. J Cardiovasc Electrophysiol, 21: 245–254.
  • 3. Akçay M, Yeter E, Bilge M, Senkaya EB, Bozkurt M, Keleş T, Durmaz T, Davutoglu V (2009) False tendon rupture mimicking chorda rupture. J Am Soc Echocardiogr, 22: 972.e5–6.
  • 4. Aksakal E, Sevimli S, Gürlertop Y, Tas H (2010) An intracardiac mobile mass: ruptured left-ventricular false tendon with big vegetation due to Brucella endocarditis: case reposts. Anadolu Kardiyol Derg, 10: 557–558.
  • 5. Betsuyaku T, Muto H, Sugiyama E, Minoshima S, Sato M (2011) False tendon-related polymorphic ventricular tachycardia. Pacing Clin Electrophysiol, 10: 1111.
  • 6. Bhatt MR, Alfonso CE, Bhatt AM, Lee S, Ferreira AC, Salerno TA, de Marchena E (2009) Effects and mechanisms of left ventricular false tendons on functional mitral regurgitation in patients with severe cardiomyopathy. J Thorac Cardiovasc Surg, 138: 1123–1128.
  • 7. Calabro MP, De Luca F, Consolo S, Falcone G, Oreto G (1992) Left ventricular false tendon: the most frequent cause of “innocent” murmur in childhood? G Ital Cardiol, 22: 19–24.
  • 8. Grzybiak M, Lotkowski D, Kozlowski D (1996) False tendons in the left ventricle of the heart in humans during pre- and postnatal periods. Folia Morphol, 55: 89–99.
  • 9. Henry WL (1982) Report of the American Society of Echocardiography Committee on Nomenclature and Standards: Identification of Myocardial wall segments. American Society of Echocardiography, Raleigh, NC.
  • 10. Ho ML, Masand P, Gutierrez FR (2009) Left ventricular myocardial bands. MDCT and MR appearance. J Thorac Imaging, 24: 119–124.
  • 11. Kenchaiah S, Benjamin EJ, Evans JC, Aragam J, Vasan RS (2009) Epidemiology of left ventricular false tendons: clinical correlates in the Framingham Heart Study. J Am Soc Echocardiogr, 22:746–747.
  • 12. Ker J (2009) Sub aortic tendon induced ST segment elevation — a new echo electrocardiographic phenomenon. Cardiovasc Ultrasound, 7: 13.
  • 13. Ker J (2010) The violin heart. Clin Med Insights Cardiol, 4: 49–51.
  • 14. Kosiński A, Grzybiak M, Dubaniewicz A, Kędziora K, Makarewicz W, Kozłowski D (2012) False chordae tendineae in right ventricle of adult human hearts: morphological aspects. Arch Med Sci, 8: 834–840.
  • 15. Lotkowski D, Grzybiak M, Kozłowski D, Budzyn K, Kuta W (1997) A microscopic view of false tendons in the left ventricle of the human heart. Folia Morphol, 56: 31–39.
  • 16. Loukas M, Louis RG Jr, Black B, Pham D, Fudalej M, Sharkees M (2007) False tendons: an endoscopic cadaveric approach. Clin Anat, 20: 163–169.
  • 17. Malouf J, Gharzuddine W, Kutayli F (1986) A reappraisal of the prevalence and clinical importance of left ventricular false tendons in children and adults. Br Heart J, 55: 587–591.
  • 18. Philip S, Cherian KM, Wu MH, Lue HC (2011) Left ventricular false tendons: echocardiographic, morphologic, and histopathologic studies and review of the literature. Pediatr Neonatol, 52: 279–286.
  • 19. Płońska E, Wojtarowicz A, Nowicki A (1991) False tendons in the left ventricle: an independent arrhythmogenic factor? Kardiol Pol, 35: 300–303.
  • 20. Sutton MG, Dubrey S, Oldershaw PJ (1994) Muscular false tendons, aberrant left ventricular papillary musculature, and severe electrocardiographic repolarisation abnormalities: a new syndrome. Br Heart J, 71: 187–190.
  • 21. Tamborini G, Pepi M, Celeste F, Muratori M, Susini F, Maltagliati A, Veglia F (2004) Incidence and characteristics of left ventricular false tendons and trabeculations in the normal and pathologic heart by second harmonic echocardiography. J Am Soc Echocardiogr, 17: 367–374.
  • 22. Thakur RK, Klein GJ, Sivaram CA, Zardini M, Schleinkofer DE, Nakagawa H, Yee R, Jackman WM (1996) Anatomic substrate for idiopathic left ventricular tachycardia. Circulation, 93: 497–501.
  • 23. Weir RA, Dargie HJ, Findlay IN (2007) Arrhythmogenic left ventricular false tendon. Med J Aust, 187: 591.

Typ dokumentu

Bibliografia

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Identyfikator YADDA

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