Roentgen Ray Reader

In some patients, an extra bronchus (the axillary bronchus) supplies the lateral aspect of the right upper lobe. The axillary bronchus ma...

A perilunate dislocation is the second stage of ligamentous injury around the lunate. It occurs at the midcarpal row, with dorsal dislocat...

Partial anomalous pulmonary venous return (PAPVR) has an overall incidence of less than 1% and occurs more frequently on the right. On the ...

Lipoid pneumonia can be classified as either exogenous or endogenous based on the source of the lipid. Exogenous lipoid pneumonia occurs w...

  Right Left Upper paratracheal 7 mm 7 mm Lower paratracheal 10 mm 10 mm Hilar 10 mm 7 mm ...

In neonates and infants, the renal parenchyma may have increased echogenicity as a normal finding. In older children and adults, the norma...

An aberrant internal carotid artery (ICA) is thought to be caused by regression of the cervical (C1) ICA during embryogenesis resulting ...