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Fig. 4 | BMC Medical Genomics

Fig. 4

From: A novel missense mutation of FOXC1 in an Axenfeld–Rieger syndrome patient with a congenital atrial septal defect and sublingual cyst: a case report and literature review

Fig. 4

A The previous chest radiography from 4 years ago showed an enlarged podoid, a cardiothoracic ratio of about 0.52, and a slightly prominent left pulmonary artery. Preoperative echocardiography of the atrial septal defect showed the following two-dimensional measurements: RVOT: 24 mm; AOd: 16 mm; LA: 18 mm; AAO: 16 mm; LVDd: 27 mm; LVDs: 15 mm; IVS: 5 mm; LVPW: 5 mm; RV: 23 mm; MPA: 15 mm; RA: 31 × 37 mm; and HR: 107 b/m. Doppler measurements were AV: 1.04 m/s; MVe: 0.88 m/s; MVa: 0.53 m/s; PV: 1.32 m/s; TR: 2.7 m/s; and PG: 29 mmHg. B The diagnoses based on the ultrasound results was congenital heart disease, atrial septal defect (secondary foramen, central type), atrial horizontal left-to-right shunt, and tricuspid regurgitation (mild)

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