Radiologic assessment of temporal lobe epilepsy.

Neuroimaging plays an important and increasing role in assessing patients with epilepsy. This article focuses on procedures used to evaluate patients who have failed medical treatment for epilepsy but may benefit from resective surgery. Radiologic assessment and use of the intracarotid amobarbital procedure are described.

Ultrasonography of pylorospasm: findings may simulate hypertrophic pyloric stenosis.

We compared sonographic images and measurements of patients diagnosed as having hypertrophic pyloric stenosis and pylorospasm among infants with projectile vomiting. Thirty-seven patients with hypertrophic pyloric stenosis had an unchanged pyloric length (mean, 22.5 mm) and muscle wall thickness (mean, 5.

The gastrointestinal manifestations of pediatric AIDS.

The manifestations of AIDS in the gastrointestinal tract in children are mainly secondary to opportunistic infections and AIDS-related neoplasms. This article reviews the radiologic and pathologic findings seen throughout the gastrointestinal tract and within the abdomen in children afflicted with AIDS. Although many radiologic findings are not specific for a particular infection or neoplasm, the radiologist can narrow the differential diagnosis with a good knowledge of the imaging findings and pathologies specific for children with AIDS.

Neonatal goiter: imaging findings in two children.

Neonatal goiter is a rare cause of a neck mass and stridor. Often, the diagnosis can be made on clinical grounds exclusively, but there may be times when a neck mass becomes a diagnostic dilemma. There are several different imaging modalities available to the clinician that are useful in the rapid diagnosis of neonatal goiter.

Panner's disease: X-ray, MR imaging findings and review of the literature.

Panner's disease, avascular necrosis of the capitellum, was first described on X-ray examination of the elbow. It represents a major threat to the elbow joint integrity, and it is important to diagnose early. Panner's disease occurs most commonly in young children who play baseball, and in competitive gymnasts.