![]() Otherwise, age rather than the site of obstruction, Most other cases are now identified at routine aortic archĪtresia or interruption) or associated cardiac defects who invariably It is only those with the most severe obstruction (e.g. Present until adulthood.3 A spectrum of lesions is now recognized, and Too simplistic, since many patients with preductal lesions do not Infantile (preductal) and adult (postductal) types is now regarded as That accounts for 5-8% of all congenital heart defects and is found atĪutopsy in up to 1:1550 patients.1 It is approximately three times moreĬommon in males.2 The traditional classification (Figure 1) into Of a young woman who came with vomiting and giddiness and was diagnosedĪs a case of cerebellar infarct due to a concealed preductal (infantile)Ĭoarctation of the aorta (CoA) is a relatively common defect Patient with preductal (infantile) coarctation survive childhood and Intracranial haemorrhage, premature coronary artery disease, aorticĪneurysms and rupture have all been reported. It seldom goes undiagnosed till adulthood and frequently leads toĬomplications as a result of long-standing high blood pressure. (CHF), (common in infants) or hypertension (common in older children). Theĭiagnosis may be missed unless a highindex of suspicion is maintained,Īnd is often delayed until the patient develops congestive heart failure Coarctation of aorta is a common congenital heart defect.
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