In the United States, it is estimated that 3% of all emergency room visits are the result of eye injury, with many seen in combination with other orbital injuries. These often result from motor vehicle accidents and sports-related injuries. Clinical ophthalmologic examination is the key to rapid and accurate diagnosis of most ocular injuries. Imaging, in combination with the ophthalmologic examination, can be a powerful tool in the evaluation of traumatic injury to the globe. We review the roles of computed tomography, magnetic resonance imaging, and ultrasound in the evaluation of these patients and illustrate common and uncommon traumatic ocular pathology.

Appendiceal intussusception is a rare entity. The majority of cases reported in the literature address surgical and colonoscopic approaches to treatment of the condition. The existing radiologic literature largely describes the sonographic and double-contrast enema findings of appendiceal intussusception. We present a case of appendiceal intussusception and describe the air-contrast enema, sonographic and CT findings.

Growing skull fractures or other enlarging bone defects may occur after burr hole placement, particularly in infants who require larger access sites for endoscopy.

Sex-cord tumors with annular tubules (SCTAT) have been extensively reported in the literature with great emphasis on the cytologic and histologic appearance. The association of Peutz-Jeghers syndrome (PJS) with bilateral benign, typically multifocal, small, and sometimes calcified SCTAT has also been reported. We present and describe the sonographic findings of bilateral SCTAT in a patient with PJS.