E-ISSN 2534-9821
 

Case Report
Online Published: 03 Aug 2021
 


Congenital absence of the azygos vein causing an aortic nipple: a case report

Kwok-Wan Yeung.


Abstract
A 53-year-old male patient presented with chest pain and tightness for one hour. The frontal chest radiograph showed a tortuous aorta and a subtle aortic nipple at the left aspect of the aortic arch; the azygos vein shadow was not seen. Contrast-enhanced multi-detector row computed tomography (MDCT) showed absent azygos vein and prominent left superior intercostal vein communicating the accessory hemiazygos vein to the left brachiocephalic vein. Clinical improvement was noted. The patient was then discharged from the emergency department.

Key words: Congenital absence of azygos vein, aortic nipple


 
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Pubmed Style

Kwok-Wan Yeung. Congenital absence of the azygos vein causing an aortic nipple: a case report. Int J Med Rev Case Rep. 2021; 5(8): 37-40. doi:10.5455/IJMRCR.congenital-absence-azygos-vein


Web Style

Kwok-Wan Yeung. Congenital absence of the azygos vein causing an aortic nipple: a case report. https://www.mdpub.net/?mno=92953 [Access: October 13, 2024]. doi:10.5455/IJMRCR.congenital-absence-azygos-vein


AMA (American Medical Association) Style

Kwok-Wan Yeung. Congenital absence of the azygos vein causing an aortic nipple: a case report. Int J Med Rev Case Rep. 2021; 5(8): 37-40. doi:10.5455/IJMRCR.congenital-absence-azygos-vein



Vancouver/ICMJE Style

Kwok-Wan Yeung. Congenital absence of the azygos vein causing an aortic nipple: a case report. Int J Med Rev Case Rep. (2021), [cited October 13, 2024]; 5(8): 37-40. doi:10.5455/IJMRCR.congenital-absence-azygos-vein



Harvard Style

Kwok-Wan Yeung (2021) Congenital absence of the azygos vein causing an aortic nipple: a case report. Int J Med Rev Case Rep, 5 (8), 37-40. doi:10.5455/IJMRCR.congenital-absence-azygos-vein



Turabian Style

Kwok-Wan Yeung. 2021. Congenital absence of the azygos vein causing an aortic nipple: a case report. International Journal of Medical Reviews and Case Reports, 5 (8), 37-40. doi:10.5455/IJMRCR.congenital-absence-azygos-vein



Chicago Style

Kwok-Wan Yeung. "Congenital absence of the azygos vein causing an aortic nipple: a case report." International Journal of Medical Reviews and Case Reports 5 (2021), 37-40. doi:10.5455/IJMRCR.congenital-absence-azygos-vein



MLA (The Modern Language Association) Style

Kwok-Wan Yeung. "Congenital absence of the azygos vein causing an aortic nipple: a case report." International Journal of Medical Reviews and Case Reports 5.8 (2021), 37-40. Print. doi:10.5455/IJMRCR.congenital-absence-azygos-vein



APA (American Psychological Association) Style

Kwok-Wan Yeung (2021) Congenital absence of the azygos vein causing an aortic nipple: a case report. International Journal of Medical Reviews and Case Reports, 5 (8), 37-40. doi:10.5455/IJMRCR.congenital-absence-azygos-vein