Podcast #291: Cincinnati Stroke Scale

Podcast #291: Cincinnati Stroke Scale

Author: Nick Hatch, M.D.

Educational Pearls

  • The Cincinnati Stroke Scale uses 3 measures to screen for ischemic stroke. The measures are: facial asymmetry, speech quality and arm drift.
  • This scale is used commonly in EMS systems as a screening tool.
  • Studies show that having one out of the 3 elements correlates with a 72% chance of having an ischemic stroke, while having all 3 of the elements correlates with an 85% chance. Overall the scale is highly sensitive but not very specific (92% and 48%, respectively, in one study).
  • The measures focus on anterior circulation function, and often misses posterior circulation strokes.
  • The Cincinnati Stroke Scale is good for EMS, but not necessarily for emergency physicians.

References: http://onlinelibrary.wiley.com/store/10.1002/9781118783467.app5/asset/app5.pdf?v=1&t=jcf2yn71&s=3c2341ba472c1fcc88003dc0af7eac28691dd980

Avsnitt(1148)

Podcast #189: Caffeine

Podcast #189: Caffeine

Author: Donald Stader M.D. Educational Pearls: Coffee originates from Ethiopia. Its "active ingredient" is caffeine. Caffeine is a xanthine alkaloid used in medicine to control headache and as a neo...

12 Apr 20173min

Podcast #188: Monoarthritis

Podcast #188: Monoarthritis

Author: Peter Bakes M.D. Educational Pearls: Some common causes of monoarticular arthritis include: crystal arthropathies (gout and pseudogout), infection (septic joint), reactive arthritis and acute...

10 Apr 20175min

Podcast #187: Mumps

Podcast #187: Mumps

Author: Gretchen Hinson M.D. Educational Pearls: The key imaging of a mumps patient is "chipmunk cheeks" or parotitis. The swelling can extend almost to the ears and can be extremely painful - in abo...

29 Mars 20174min

Podcast #186: IV Contrast

Podcast #186: IV Contrast

Author: Aaron Lessen M.D. Educational Pearls: Regularly a patient's creatinine level is an important factor in determining whether a patient will receive IV contrast with a CT because it is thought t...

21 Mars 20172min

Deep Dive #1: Travel Medicine

Deep Dive #1: Travel Medicine

Author: Peter Bakes M.D. Dr. Peter Bakes takes us through how he developed his interest in travel medicine as well as some of the more interesting aspects of the specialty.

11 Mars 201732min

Neuromuscular Blocking Agents

Neuromuscular Blocking Agents

Author: Peter Bakes Educational Pearls: The Neuromuscular Junction (NMJ) is a neuronal synapse in skeletal muscle mediated by nicotinic acetylcholine receptors. Paralytic agents, commonly used in the...

10 Mars 20174min

Syncope and PE

Syncope and PE

There are many causes of syncope and a pulmonary embolism may be a commonly missed reason.

6 Feb 20173min

Electrolyte Emergency

Electrolyte Emergency

Electrolytes it's what your bodies crave.

3 Feb 20175min

Populärt inom Vetenskap

dumma-manniskor
svd-nyhetsartiklar
p3-dystopia
allt-du-velat-veta
kapitalet-en-podd-om-ekonomi
rss-ufo-bortom-rimligt-tvivel
rss-vetenskapsradion-2
det-morka-psyket
rss-vetenskapsradion
medicinvetarna
bildningspodden
sexet
rss-geopodden-2
vetenskapsradion
rss-experimentet
4health-med-anna-sparre
halsorevolutionen
rss-spraket
rss-arkeologi-historia-podden-som-graver-i-vart-kulturlandskap
hacka-livet