Pulmonary arteriovenous malformations (PAVMs) are relatively distinctive in that they shunt blood from the ideal coronary heart process towards the remaining heart procedure without having buying up oxygen within the lungs. This results in indications of lower oxygen, shortness of breath, exhaustion. These malformations may also bleed, leading to coughing https://www.sgvascularctr.com/service/vascular-malformations/