A Rare Presentation of Congenital Tetralogy of Fallot with Dysplastic Ascending Aorta

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Dr Marchie TT
Ogbeide Ehimwenma

Abstract

Aim: A case report of a 23 year-old female, with congenital heart lesions and the clinical features slightly at variance with Tetralogy of Fallot.


Method: Combined clinical assessment of patient and evaluation with chest x-ray and gray scale cardiac ultrasound was done.


Results: Clinical assessment of the patient showed the following; palpitations, easy fatigability, cough, finger clubbing, orthopnoea, and lately significant precordial hyperactivity and tachypnoea on exertion. The chest x-ray and cardiac ultrasonography showed structural defects consisting of hypoplastic ascending aortic arch, with aortic root overriding inter-ventricular septal defect, right heart chamber enlargement, and congested pulmonary outflow track.


Conclusion: There was hypoplastic ascending aortic trunk (instead of hypoplasia of pulmonary trunk) a slight variation from the components of Tetralogy of Fallot. The probability is that this may have sustained the patient to adult hood. This is a rare occurrence in literature. Limitation of evaluation is also discussed.

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Author Biographies

Dr Marchie TT, Department Of Radiology, University of Benin Teaching Hospital, P.M.B. 1111, Benin City

+2348023465262

Ogbeide Ehimwenma, Department Of Radiology, University of Benin Teaching Hospital, P.M.B. 1111, Benin City Nigeria.



How to Cite

Marchie, T. T., & Ehimwenma, O. (2025). A Rare Presentation of Congenital Tetralogy of Fallot with Dysplastic Ascending Aorta. West African Journal of Radiology, 17(1), 5-10. https://doi.org/10.82235/wajr.vol17no1.204

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