In patients with sepsis, does the use of procalcitonin-guided antibiotic discontinuation reduce antibiotic exposure compared with standard courses? Key References Two recent meta-analyses capture the literature well: Procalcitonin-guided antibiotic therapy »

Almost got an A-line

I almost got an A-line today. Casi lo logré hoy. 我今天差点儿插进了动脉导管。 Source: The NHS »

Hide, unhide files on OS X

Case: You have a file that is both invisible (you have to use ls -a in order to see it), and hidden from the GUI (you cannot see an icon »

Endovascular Intervention for Acute Ischemic Stroke

New Trials MR CLEAN Multi-center RCT in Netherlands, funded by Covidien Diagnosed lesion on MRA, CTA, DSA NIHSS score (11 items) Primary: modified Rankin Score at 90 days - measure »

Pediatric Urologic Emergencies

Non-traumatic Testicular Torsion 4-6 hour window before irreversible ischemic injury Hx: acute onset of scrotal pain, unilateral scrotal swelling and tenderness (bilateral possible), more common in the left testes, nausea/ »