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Quick magnesium treatment fails to improve stroke outcomes, but study has silver lining
In the first study of its kind, a consortium led by UCLA physicians found that giving stroke patients intravenous magnesium within an hour of the onset of symptoms does not improve stroke outcomes.   However, the 8-year trial did find that with the help of paramedics in the field, intravenous medications can frequently be administered to stroke victims within that so-called "golden hour," during which they have the best chance to survive and avoid debilitating, long-term neurological damage.   The latter finding is a "game-changer," said Dr. Jeffrey Saver, director of the UCLA Stroke Center and a professor of ...
Source: UCLA Newsroom: Health Sciences - February 13, 2014 Category: Universities & Medical Training Source Type: news

Hemodynamic Stability During Pheochromocytoma Resection: Lessons Learned Over the Last Two Decades
Conclusions Postoperative outcomes following pheo resection have improved over the last two decades. Preoperative α-blockade plays a significant role in improving intraoperative hemodynamics and post-op outcomes. Increased doses of phenoxybenzamine and utilization of laparoscopic approaches have likely contributed to improved outcomes in the last decade. Intraoperative magnesium use may provide protection against hemodynamic instability and warrants further study.
Source: Annals of Surgical Oncology - November 14, 2015 Category: Cancer & Oncology Source Type: research