Inferior sinus venosus ASD (atrial septal defect) is a rare congenital cardiac deformity, that occurs on between the inferior vena cava and right atrium. Diagnosis of inferior sinus venosus ASD is difficult because of its infero-posterior location of the fossa ovalis. Therefor, exact anatomical diagnosis by preoperative and intraoperative transesophageal echocardiography is necessary at preoperation and during the operation. We present a case of residual ASD, which was diagnosed secundum ASD and repaired when the patient was 10 years old. Residual ASD was diagnosed by cardiac echocardiography in preparation of otorhinolaryngology operation. Therefore, reoperation of residual ASD was done when the patient was 24 years old. The patient had secundum ASD and inferior sinus venosus ASD, but in the prior operation, inferior sinus venosus ASD wasn't found and only secundum ASD was repaired. In reoperation, inferior sinus venosus ASD was reveled and patch closure was done.
Child ; Congenital Abnormalities ; Diagnosis ; Echocardiography ; Echocardiography, Transesophageal ; Heart Atria ; Heart Septal Defects, Atrial* ; Humans ; Otolaryngology ; Reoperation* ; Vena Cava, Inferior ; Young Adult

Polymorphism in the angiotensin-converting enzyme(ACE) gene may confer an increased risk of vascular disease. DD type of ACE polymorphism predispose a person to myocardial infarction and IgA nephropathy. The roles of the ACE insertion/deletion polymorphism are unknown in the patients with hypertensive intracerebral hemorrhage (HICH). Our objective is to test and to identify whether genotype distribution of the insertion/deletion polymorphism in ACE gene is different in HICH patients from control subjects. Fifty six HICH patients and sixty one control subjects were studied. Genotypes were determined by the polymerase chain reaction(PCR) with specific oligonucleotide primers flanking the polymorphic region in intron 16 of ACE gene to amplify genomic DNA isolated from patients blood PCR products were separated in 2% agarose gels and bands were visualized by ethidium bromide staining. The PCR reaction amplified a 490bp DNA fragment(II type) from genomic DNA if the subjects had an intact intron 16, and amplified a both 490bp and 190bp DNA fragments(ID type) if subjects had heterozygous polymorphism. While the distribution of ACE polymorphism in control subjects was 26.2%:57.4%:6.4%(II:ID:DD), and the distribution of it in patients with HICH was 37.5%:35.7%:26.8%. Thus, the pattern of distribution was no significant different between control subjects and patients with HICH. The factors of age and sex did not influence on the ratio of distribution in both control and HICH subjects. From these results, we conclude that there is no significant association between I/D polymorphism and HICH.
Angiotensins* ; DNA ; DNA Primers ; Ethidium ; Gels ; Genotype ; Glomerulonephritis, IGA ; Humans ; Intracranial Hemorrhage, Hypertensive* ; Introns ; Myocardial Infarction ; Peptidyl-Dipeptidase A* ; Polymerase Chain Reaction ; Sepharose ; Vascular Diseases