10 results
Central retinal artery occlusion (CRAO). Positive "spot sign" on Ocular Ultrasound

78 yo M with sudden onset
artery occlusion (CRAO ... Positive "spot sign ... " on Ocular Ultrasound ... Embolus #Clinical #POCUS ... #Ocular #Ultrasound
Empty Can (Jobe) Test

Position: Flex shoulder to 90 degrees in the scapular plane. Internally rotate the
Empty Can (Jobe) Test ... Position: Flex ... Positive sign is ... Empty #Can #Jobe #Test ... clinical #video #msk #sports
Positive Drop Arm Test on Shoulder Exam - Supraspinatus Injury

Starting from 90 degrees of passive shoulder
Positive Drop Arm ... Test on Shoulder ... A positive (abnormal ... #Sign #Shoulder ... clinical #video #msk #sports
Yergason's Test on Shoulder Examination
Patient Position: Sitting
Examiner Position: Standing adjacent to the test arm. One hand
Yergason's Test ... Patient Position ... adjacent to the test ... Positive Sign: ... #orthopedics #sports
Central Retinal Artery Occlusion (CRAO) on Ocular POCUS

This patient is likely presented with painless vision loss.
Artery Occlusion (CRAO ... ) on Ocular POCUS ... intra-arterial spot ... sign” (arrow) c ... #clinical #ultrasound
Sulcus Sign Test - Inferior Glenohumeral Instability

To test inferior glenohumeral stability place traction on the humerus
Sulcus Sign Test ... Instability To test ... is considered a positive ... #Instability #Shoulder ... clinical #video #sports
Painful Arc Test for Subacromial Impingement

The patient elevates the arm in the scapular plane, then slowly
The test is positive ... 120 degrees of shoulder ... #Sign #Subacromial ... #Impingement #shoulder ... orthopedics #msk #sports
Sulcus Sign - Inferior Glenohumeral Instability

To test inferior glenohumeral stability place traction on the humerus with
Sulcus Sign - Inferior ... Instability To test ... is considered a positive ... #Instability #Shoulder ... clinical #video #sports
Anemia of Hospitalization - Pathophysiology

Why does the Hgb/Hct drop in the first two days during hospitalization?

Interestingly,
Hospitalization - Pathophysiology ... the recumbent position ... to lying down should ... from accessing port ... Hospitalization #causes #pathophysiology
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
Pertinent positives ... Vital signs: BP ... This post will focus ... Due to their short ... secretions and should