Centor’s Corner: The Story of FENa

Centaur Centor3 (1)

Centor’s Corner

September, 1976: I was a 2nd year internal medicine resident at the Medical College of Virginia.

My attending physician, Dr. Carlos Espinel, had just published a now-classic article: The FENa test.

So that month, I had the wonderful opportunity to understand the rationale behind a test that I now have used for over 40 years.

Continue reading “Centor’s Corner: The Story of FENa”

Centor’s Corner: FeverPAIN versus Centor Score

Centaur Centor3 (1)

Centor’s Corner

Editor’s note: Centor’s Corner is a new Paging MDCalc column featuring our favorite pharyngitis guru, blogger extraordinaire, and Scientific Advisory Board member Dr. Robert Centor, with regular insights from Dr. Centor on the applications of evidence to practice and musings from an experienced clinician. To comment on Centor’s Corner articles, please e-mail the editor at rachel@mdcalc.com or tweet directly to Dr. Centor @medrants.

On Twitter recently, several British tweeters discussed whether they should use the FeverPAIN Score or the Centor Score.  Obviously I have a bias here, but I will try to discuss this issue dispassionately.

Continue reading “Centor’s Corner: FeverPAIN versus Centor Score”

Sometimes it’s NOT just a sore throat – adolescents and young adults are different

Written by Dr. Robert Centor, creator of the Centor Score. Twitter: @medrants

In medical school we spend little time learning Pharyngalgiaabout sore throats. After all, it’s just a sore throat.

Group A beta-hemolytic streptococcal (GAS) tonsillitis dominates our sore throat concern, because it can cause acute rheumatic fever and peritonsillar abscess. We have rapid antigen tests for GAS so that we can treat patients with that infection. Continue reading “Sometimes it’s NOT just a sore throat – adolescents and young adults are different”