Faculty Bibliography

A 40-year-old man had paralysis of the right vocal cord. Imaging showed a dissection of the extracranial internal carotid artery, and physical examination disclosed paresis of the right side of the soft palate. To our knowledge, this is only the second report of carotid dissection presenting as an isolated vagal neuropathy. Most often, multiple lower cranial nerves are involved. The CT, MR imaging, and MR angiographic findings are presented and the topic is reviewed

We present a case of pneumoretroperitoneum detected on computed tomography that resulted from open reduction and internal fixation of a femoral fracture. Retroperitoneal air has many etiologies. These range from the clinically insignificant to the potentially catastrophic, if not recognized promptly. We present a case of retroperitoneal air secondary to open reduction and internal fixation of a femoral fracture. To our knowledge, this association has not previously been described