05.01.12 – Congenital giant right atrium

IPCCC Term CONGENITAL GIANT RIGHT ATRIUM

IPCCC Code 05.01.12

ICD-11 Code PENDING

Synonyms PENDING

Abbreviations PENDING

IPCCC Definition A congenital cardiac malformation in which the right atrium is severely dilated. This is an isolated finding not secondary to abnormalities of the tricuspid valve or right ventricle.

  • Image # 1 demonstrates he anterior anatomic view of a grossly dilated right atrium. Image # 2 shows the heart an anterior view of the heart with an opened right atrium, demonstrating marked dilation of the appendage and atrial chamber. The oval foramen is probe patent without appreciable dilation of the flap valve. There are concordant atrioventricular and ventriculo-arterial connections without abnormalities of the atrioventricular or arterial valves.
  • Content for Echocardiogram.
  • Content for Computerized Axial Tomography.
  • Content for Angiography.
  • Content for Intraoperative Videos.