Hostname: page-component-586b7cd67f-g8jcs Total loading time: 0 Render date: 2024-11-22T22:59:54.309Z Has data issue: false hasContentIssue false
  • English
  • Français

Left hemitruncus with normal right-sided pressures in an adult

Published online by Cambridge University Press:  18 September 2013

Arima Nigam  and
Vijay Trehan
Arima Nigam*
Affiliation:
Department of Cardiology, GB Pant Hospital, New Delhi, India
Vijay Trehan
Affiliation:
Department of Cardiology, GB Pant Hospital, New Delhi, India
*
Correspondence to: A. Nigam, Room No. 122, Academic Block, Department of Cardiology, GB Pant Hospital, JLN Marg, New Delhi 110002, India.; E-mail: [email protected]
Get access Rights & Permissions [Opens in a new window]

Abstract

Hemitruncus is a rare congenital heart disease. Anomalous origin of the left pulmonary artery is not only rare but also pathogenetically different from anomalous origin of the right pulmonary artery from the ascending aorta. In most cases in isolated hemitrucus pressures in the right ventricle and the normally originating pulmonary artery are systemic or suprasystemic. We present a rare case of anomalous origin of the left pulmonary artery from the ascending aorta diagnosed in an adult with normal pressures in the right ventricle and normally originating pulmonary artery. To the best of our knowledge, this unique haemodynamics has never been reported in the literature.

Keywords

Hemitruncuspulmonary hypertensiontruncus arteriosus
Type
Brief Reports
Information
Cardiology in the Young , Volume 24 , Issue 5 , October 2014 , pp. 926 - 928
Copyright
Copyright © Cambridge University Press 2013 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

1. Kutsche, LM, Van Mierop, LH. Anomalous origin of a pulmonary artery from the ascending aorta: associated anomalies and pathogenesis. Am J Cardiol 1988; 61: 850–856.CrossRefGoogle ScholarPubMed
2. Vida, VL, Sanders, SP, Bottio, T, et al. Anomalous origin of one pulmonary artery from the ascending aorta. Cardiol Young 2005; 15: 176–181.Google Scholar
3. Santos, MA, Azevedo, VM. Anomalous origin of a pulmonary artery from the ascending aorta: surgical repair resolving pulmonary arterial hypertension. Arq Bras Cardiol 2004; 83: 503–507.Google Scholar
4. Fong, LV, Anderso, RH, Siewers, RD, et al. Anomalous origin of one pulmonary artery from the ascending aorta: a review of echocardiographic, catheter, and morphological features. Br Heart J 1989; 62: 389–395.CrossRefGoogle ScholarPubMed
5. Fontana, GP, Spach, MS, Effman, EL, et al. Origin of the right pulmonary artery from the ascending aorta. Ann Surg 1987; 206: 102–113.CrossRefGoogle ScholarPubMed
6. Penkoske, PA, Castaneda, AR, Fyler, DC, Van Praagh, R. Origin of pulmonary artery branch from ascending aorta. J Thorac Cardiovasc Surg 1983; 85: 537–545.Google Scholar
7. Griffiths, SP, Levine, OR, Anderson, DH. Aortic origin of the right pulmonary artery. Circulation 1962; 25: 73–84.Google Scholar
8. Porter, DD, Canent, RV, Spach, MS, Baylin, GJ. Origin of the right pulmonary artery from the ascending aorta. Unusual cineangiographic and pathologic findings. Circulation 1963; 27: 589–593.Google Scholar
9. Yamaki, S, Suzuki, Y, Ishizawa, E, et al. Isolated aortic origin of right pulmonary artery. Report of a case with special reference to pulmonary vascular disease in the left and right lungs. Chest 1983; 3: 575–578.Google Scholar
10. Weintraub, RA, Fabian, CE, Adams, DF. Ectopic origin of one pulmonary artery from the ascending aorta. Radiology 1966; 86: 666–676.Google Scholar
11. Sechtem, U, Jungehülsing, M, de Vivie, R, et al. Left hemitruncus in adulthood: diagnostic role of magnetic resonance imaging. Eur Heart J 1991; 12: 1040–1044.Google ScholarPubMed