What does pa view stand for in radiology?

In radiology, "PA view" stands for "Posteroanterior view." It refers to a specific imaging technique where X-rays are taken with the X-ray beam directed from the back (posterior) to the front (anterior) of the body. This view is commonly used in chest radiography to assess lung conditions, heart size, and other thoracic structures. It helps provide a clear visualization of the anatomy by minimizing distortion.