Candida in pancreatic infection: a clinical experience.

Pancreatic infection remains a significant clinical problem, with substantial morbidity and mortality. Published case reports of Candida species identified in these infections prompted a review of 17 consecutive patients recently treated for peripancreatic infection by scheduled relaparotomy. Six patients were transferred from other hospitals, all having undergone prior operative intervention (median stay elsewhere: 58 days).

Post-carotid endarterectomy hypertension: association with elevated cranial norepinephrine.

The cause and mechanism of post-carotid endarterectomy hypertension remains unknown. To determine the influence of the sympathetic and renin-angiotensin system, we measured cranial and peripheral plasma levels of catecholamine and renin in patients undergoing carotid endarterectomy. Baseline samples were drawn just before carotid clamping (sample I) and compared with study samples drawn immediately after clamp release (sample II), 2 to 6 hours after surgery (sample III), and then 18 to 24 hours after surgery (sample IV).