Epileptic negative myoclonus: SPECT, PET, and video/EEG studies and the dramatic effects of levetiracetam.

An 18-year-old woman presented with epileptic negative myoclonus (ENM) as her major seizure pattern for 4years. Her seizures were characterized by intermittent postural lapse of the right limbs for a period of hours to 2 days. Ictal electroencephalography (EEG)-electromyography showed a silent period that was time-locked to generalized spike-wave discharges.

Demonstration of large bladder diverticulum on bone scan.

A 74-year-old man underwent low anterior resection for rectal cancer. Technetium-99m methylene diphosphonate (MDP) bone scanning was performed as part of the patient's postoperative follow-up study. Scans revealed an area of increased tracer uptake in the left hemipelvis.