Jump to content

Radiology tutorial


Recommended Posts

All -

I am finding myself overreading a lot of my images lately.  I need to combat that habit.  What methods do you all use?  Is there a website that you have used in the past to help with these things?

 

Most of the problem is with subtle images.  Old lady with cough, fever - subtle possible infiltrate on the CXR.  What's the best way to get good at these (other than seeing millions of them, which I am working toward)?

 

 

Link to comment
Share on other sites

Clinically correlate. Esp with geriatrics as their cxr findings will likely be negative in first 24-48 hours. 

 

If the old lady is sick with fever and cough and abnormal breath sounds, does it change your treatment if cxr is negative (which usually will be in first 48 hours of pneumonia)? I'm not trying to harp on this but abn breathsounds and fever >100F ARE the best indicators for pneumonia. 

If you want a good app that you can look at a bunch of ABNormal CXR, get Figure1 and just search chest xray and you can look at as many as your heart desires. 

Link to comment
Share on other sites

All -

I am finding myself overreading a lot of my images lately.  I need to combat that habit.  What methods do you all use?  Is there a website that you have used in the past to help with these things?

 

Most of the problem is with subtle images.  Old lady with cough, fever - subtle possible infiltrate on the CXR.  What's the best way to get good at these (other than seeing millions of them, which I am working toward)?

A few things.

Do you have access to comparisons? That is my go to move along with what has already been pointed out, clinical correlation.

If you dont, but the radiologist overreading is finding a variance b/c they have digital images, comparisons and all other sorts of tools you dont, then you will still have a problem.

But it is not a problem. First, as a nonradiologist viewing a film, you have clinical insight vs the guy in the dark room. Second, your job is not to be perfect but to identify reasonable abnormalities that affect treatment and disposition. So the obvious infiltrate or fracture is your job not the subtle change noted in comparison to a CXR 2 years ago.

Last, you can put several radiologists in front of the same CXR and they will give slightly different versions concerning interpretation. 

I wouldnt lose too much sleep over this. 

I take care of many of the radiology variances at my shop. When I have a variance where the radiologist says no for something such as PNE but my guy said yes, I review the chart. Many times there is a clinical picture of PNE and treatment for such. I dont change this at all.

Good luck.

G Brothers PA-C

Link to comment
Share on other sites

What GBrothers said.  It can be 'Kappa-town' over in the Radiology suite (large inter-observer variability) for plain films and CT (and MRI, NucMed. . . .)

 

I lament the fact that many PA students I talk to (from different schools) don't have a decent regular radiology block of instruction.

 

Here's a list of Radiology tutorials and image collections not already mentioned that I direct my students to.  A bunch are CXR mainly (but we read a metric butt-ton of these in our careers)

 

Radiopaedia: http://radiopaedia.org/   (they have some great iPad apps as well)

 

Radiology Tutorials: http://www.radiologytutorials.com/

 

Intro to Chest Radiology: http://www.med-ed.virginia.edu/courses/rad/cxr/

 

Learning Radiology: www.learningradiology.com  (okay - not as good as it could be)

 

EM REMS; Radiology in Emergency Medicine: http://emrems.com/

 

Harry's Chest Atlas: http://chestatlas.com/  (a dorky name for a CXR tutorial but not too shabby)

 

100 Normal Chest X-rays: http://www.med.upenn.edu/normalcxr/  (great website to help you not OVERread CXRs)

 

One Night in the ED: http://radiology.cornfeld.org/ED/   (all abdominal CTs but GREAT learning; they have a cool iPad app too)

 

Head, Neck, Brain, Spine: http://headneckbrainspine.com/Neuroanatomy-modules.php  (BAD ASS CT tutorial - esp normal anatomy)

Link to comment
Share on other sites

  • 3 years later...

Archived

This topic is now archived and is closed to further replies.

×
×
  • Create New...

Important Information

Welcome to the Physician Assistant Forum! This website uses cookies to ensure you get the best experience on our website. Learn More