Do neurologic changes during carotid endarterectomy under cervical block predict a high risk of postoperative stroke?
This study confirms that patients undergoing carotid endarterectomy under cervical plexus block who have intraoperative neurologic changes have a sixfold increase in the chance of developing a postoperative stroke. This high-risk group may benefit from antithrombotic therapies to improve their outcome.
Conservative estimates suggest that the one-inch height advantage alone is more than twice as sufficient to account for all the excess boys born in the UK during and after World War I. While it remains unclear why taller soldiers are more likely to survive battle, I predict that the returning soldier effect will not happen in more recent and future wars.