Stroke in inflammatory bowel disease: a report of two cases and review of the literature.

Thrombosis is a recognised complication of inflammatory bowel disease (IBD), in particular venous thrombosis. Arterial thrombosis, especially stroke is rare. There is a paucity of information regarding stroke in IBD and its management.

Bimodality of cardiac vagal afferent C-fibres in the rat.

Vagal afferent C-fibres from the heart constitute an important input to the neurogenic cardiovascular regulation. These fibres respond to altered cardiac filling pressures and to chemical stimuli. In rats, we tested whether cardiac vagal afferent C-fibres react exclusively to one stimulus (chemical or mechanical) or whether the fibres are bimodal, i.