38 results
Free fluid + empty uterus + positive pregnancy test = better start looking for a mass!
If
positive pregnancy test ... = better start ... Pregnancy #Ultrasound #POCUS
Marcus Gunn Pupil - Relative Afferent Pupillary Defect (RAPD)
Definition: Afferent loop of the pupillary light reflex
neuritis due to MS ... How to test it? ... Swinging flashlight test ... 1959), Levitan better ... swinging light test
U/S - Is the shoulder IN or OUT?

Top Clip: IN (No Dislocation)
Bottom Clip: OUT (Anterior Dislocation!)
-
EM_RESUS #Clinical #POCUS ... #MSK #Shoulder ... Dislocation #Anterior #Comparison
X-ray limitations
It’s important to know the limitations of X-rays so we can correctly interpret them in
, and consider better ... Care UltraSound (POCUS ... #Limitations #Comparison
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
of flow) Face Mask ... Device: Face Tent ... ~40% Venturi Mask ... management #pulmonary #comparison
Scapholunate Ligament Rupture on POCUS

MSK Ultrasound of the scapholunate ligament. Dynamic exam of Scapholunate ligament rupture.
Ligament Rupture on POCUS ... MSK Ultrasound ... rupture. - squeeze test ... replace the clinical tests ... #pocus
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
and the ice pack test ... include a Tensilon test ... tumor, and always ask ... Bennett & Bloom Eye Center
Neer Test for Shoulder Impingement

Video by Mike Reinold @mikereinold

#Neer #Test #Shoulder #Impingement #clinical #video #physicalexam #msk
Neer Test for Shoulder ... mikereinold #Neer ... #Test #Shoulder ... #physicalexam #msk
Suprapatellar synovial fluid collection on POCUS
Physical exam is nice, adding POCUS dynamic visualization is better.

Dr. Stephen
collection on POCUS ... is nice, adding POCUS ... visualization is better ... fluid #effusion #POCUS ... clinical #ultrasound #MSK
Distinguishing between Inflammatory and Degenerative joint disease
Inflammatory Joint Disease
 • Swelling stimulates joint nociceptors -> Pain
nociceptors -> Pain with rest ... motion (relieved by rest ... #Degenerative #Comparison ... #Versus #MSK #JointDisease