Chronic (ongoing, long-term) lack of oxygen causes cyanosis, a bluish color of the skin ... usually the right subclavian artery, and the right pulmonary artery, which increases the amount of ...

Saddle pulmonary embolism describes a large blood clot that sits atop or “saddles” the main pulmonary artery where it divides and branches into the left and right lungs. It can cause breathing ...

1–4 A four-year-old girl had been found to have a single right ventricle and pulmonary atresia and had undergone pulmonary-artery angioplasty and the Fontan procedure at the age of three years ...

There was pulmonary embolism in the right lung, with occlusion of the interlobar pulmonary artery that extended into the middle and lower lobes, including segmental arteries. There was also a new ...

Congenital subvalvar and supravalvar right ventricular outflow tract stenosis usually occurs with other cardiac defects, such as ventricular septal defect or tetralogy of Fallot. Postoperative right ...

A pulmonary embolism is a blockage in the pulmonary artery that supplies blood to the ... The blood clot can also cause pressure to build in the right side of the heart, eventually causing heart ...

A saddle pulmonary embolism is when a large blood clot gets stuck in the main pulmonary artery. It’s a type ... blockages further down into the right and left pulmonary arteries, or other ...