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Bi-auricular myxoma associated with atrioventricular dissociation in an 18-year-old boy: a case report

Published online by Cambridge University Press:  07 November 2011

Jacques C. Tantchou Tchoumi ,
Alessandro Giamberti ,
Silvia Cirri  and
Gianfranco Butera
Jacques C. Tantchou Tchoumi*
Affiliation:
Cardiac Centre, St Elizabeth Catholic General Hospital, PO Box 8 Kumbo, Cameroon
Alessandro Giamberti
Affiliation:
Department of Cardiac Surgery, Policlinico San Donato IRCCS, Via Morandi 30, 20097 San Donato Milanese, Milan, Italy
Silvia Cirri
Affiliation:
Department of Cardiac Surgery, Policlinico San Donato IRCCS, Via Morandi 30, 20097 San Donato Milanese, Milan, Italy
Gianfranco Butera
Affiliation:
Department of Cardiac Surgery, Policlinico San Donato IRCCS, Via Morandi 30, 20097 San Donato Milanese, Milan, Italy
*
Correspondence to: Dr J. C. Tantchou Tchoumi Cardiologist, MD, PhD, Cardiac Centre, St Elizabeth Catholic General Hospital, Shisong, PO Box 8, Kumbo, Cameroon. Tel: (237) 99 32 37 42; E-mail: [email protected]
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Abstract

Primary cardiac tumours are rarely found and have an incidence of 0.3% in all open-heart surgeries. Among those, approximately 70% are myxomas, most of them in the left atrium. The reported incidence of cardiac tumours in autopsy series is 0.001–0.28%. Right atrial myxomas are uncommon, but when present they often originate from the interatrial septum, and conduction disturbances are rarely noted as an accompanying feature in this condition. We report the case of an 18-year-old boy with a myxoma in both left and right atrium associated with atrioventricular dissociation.

Keywords

Left atriummyxomamale
Type
Brief Report
Information
Cardiology in the Young , Volume 22 , Issue 3 , June 2012 , pp. 341 - 343
Copyright
Copyright © Cambridge University Press 2012

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References

1.Kirklin, JW, Barrat-Boyes, BG. Cardiac tumor. In: Kirklin JW, Barrat-Boyes BG (ed.). Cardiac Surgery. Churchill Livingstone, New York, 1993: 1635–1642.Google ScholarPubMed
2.Bortolotti, U, Maraglino, G, Rubino, M, et al. . Surgical excision of intracardiac myxomas: a 20-year follow-up. Ann Thorac Surg 1990; 49: 449–453.CrossRefGoogle ScholarPubMed
3.Taşdemir, K, Emirogˇullari, ÖN, Ceyran, H, et al. . Intracardiac masses case study. Asian Cardiovasc Thorac Ann 2000; 8: 378–388.CrossRefGoogle Scholar
4.Ojji, DB, Ajiduku, SS, Omonua, OO, et al. . A probable right atrial myxoma prolapsing through the tricuspid valve into the right ventricle: a case report. Cases J 2008; 1: 386.CrossRefGoogle ScholarPubMed
5.Roberts, DH, Ramsdale, DR. First degree atrioventricular block associated with right atrial myxoma. Postgrad Med J 1990; 66: 140–141.CrossRefGoogle ScholarPubMed
6.Kuroczyński, W, Peivandi, AA, Ewald, P, et al. . Cardiac myxomas: short- and long-term follow-up. Cardiol J 2009; 16: 447–454.Google ScholarPubMed
7.Bateman, TM, Gray, RJ, Raymond, MJ, et al. . Arrhythmias and conduction disturbances following cardiac operation for the removal of left atrial myxomas. J Thorac Cardiovasc Surg 1983; 86: 601–678.CrossRefGoogle ScholarPubMed
8.DePace, NL, Soulen, RL, Kotler, MN, et al. . Two dimensional echocardiographic detection of intraatrial masses. Am J Cardiol 1981; 48: 954–960.CrossRefGoogle ScholarPubMed
9.Pinede, L, Duhaut, P, Loire, R. Clinical presentation of left atrial cardiac myxoma. A series of 112 consecutive cases. Medicine (Baltimore) 2001; 80: 159–172.CrossRefGoogle ScholarPubMed
10.Myers, KA, Wong, KK, Tipple, M, Sanatani, S. Benign cardiac tumours, malignant arrhythmias. Can J Cardiol 2010; 26: E58–E61.Google Scholar
11.Colucci, WS, Braunwald, E. Primary tumours of the heart. In: Braunwald E (ed.) Heart Disease: a Textbook of Cardiovascular Medicine. W.B. Saunders, Philadelphia, 1980, p 1501.Google Scholar
12.Al-Mateen, M, Hood, M, Trippel, D, et al. . Cerebral embolism from atrial myxoma in pediatric patients. Pediatrics 2003; 112: 162–167.Google Scholar