Pathophysiology of Cardiopulmonary and Reproductive Disorders in Farm Animals

Description

Persistent right aortic arch is a congenital anomaly characterized by the abnormal development of the aorta. In this condition, the aorta forms from the right arch and is positioned on the right side of the trachea and esophagus. This anatomical arrangement results in the ductus arteriosus creating a ring that encircles both the trachea and esophagus, potentially leading to partial obstruction of these structures. The presence of this ring can cause significant clinical issues, such as difficulty breathing and swallowing, due to the compression of the trachea and esophagus. Early diagnosis is critical for management, as surgical intervention may be necessary to alleviate the pressure and restore normal function.