Of 2,800 patients admitted to hospital with a diagnosis of seizure, 1.1% (30/2,800) sustained fracture. Of these, 0.5% (15/2,800) had fracture due to direct trauma, 0.3% (7/2,800) had fracture as a consequence of seizure alone, and in 0.3% (8/2,800) the etiology was not determined. In the trauma group, 11 of 17 fractures involved the skull, nasal bones, and clavicle, while in the nontrauma group, the proximal humerus was the site in 6 of 9 fractures. These findings indicate that fracture is an uncommon complication of seizure and is extremely rare in the absence of trauma where, however, the fracture may be pathognomonic (bilateral posterior dislocation or fracture-dislocation of the shoulder) or highly suggestive (unilateral posterior dislocation, fracture-dislocation of the shoulder) of seizure.

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Approximately 1 in 5 ischemic infarcts in patients with DWI lesions involving 3 vessel territories are malignancy related. In the absence of an identifiable embolic source, ischemic infarction with cancer-associated hypercoagulation accounts for 75% of cases. Cancer-associated hypercoagulation infarction should be considered, particularly when no other cause is apparent.

A progressive pancerebellar syndrome in a 57-year-old man heralded what was subsequently diagnosed by malabsorption studies and jejunal biopsy as adult celiac disease. Postmortem examination demonstrated characteristic gastrointestinal and cerebral abnormalities associated with this enteropathy. The neuropathology underlying the ataxia, as well as the clinical features of palatal myoclonus and marked speech impairment, included marked cerebellar cortical atrophy with cell loss in dentate and olivary nuclei. Intestinal-absorption studies are indicated to evaluate patients with any neurologic illness that may be related to malabsorption.