11 results
Positive Hoffmann's sign (finger flexor reflex) in a patient with Multiple Sclerosis

The Hoffmann's reflex test itself
Hoffmann's reflex test ... are not useful ... slow, but these are ... Reflex #Positive #Abnormal ... #Clinical #Video
Positive Drop Arm Test on Shoulder Exam - Supraspinatus Injury

Starting from 90 degrees of passive shoulder
Test on Shoulder ... #Drop #Arm #Test ... #Sign #Shoulder ... supraspinatus #clinical ... #video #msk #sports
OK Sign - Interosseous Nerve Injury

Patients with compromise of anterior interosseous nerve will not be able
Normal and abnormal ... OK signs are seen ... #OK #Sign #Abnormal ... #Hand #PhysicalExam ... #clinical #video
Painful Arc Test for Subacromial Impingement

The patient elevates the arm in the scapular plane, then slowly
Painful Arc Test ... patient elevates the arm ... motion to lower the arm ... #Test #Sign #Subacromial ... #clinical #video
Yergason's Test on Shoulder Examination
Patient Position: Sitting
Examiner Position: Standing adjacent to the test arm. One hand
arm. ... One hand stabilizes ... arm against resistance ... Positive Sign: ... #clinical #video
Sulcus Sign Test - Inferior Glenohumeral Instability

To test inferior glenohumeral stability place traction on the humerus
Sulcus Sign Test ... humerus with the arm ... #Instability #Shoulder ... #video #sports ... #msk #orthopedics
Sulcus Sign - Inferior Glenohumeral Instability

To test inferior glenohumeral stability place traction on the humerus with
Instability To test ... humerus with the arm ... #Instability #Shoulder ... #PhysicalExam #clinical ... #msk #orthopedics
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
diseases to exclude are ... purpura: Strong sign ... loss, arthralgia, arm ... bruits, asymmetric arm ... and hip • Muscle
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Transverse Myelitis - Clinical ... extensors of the arms ... • Bilateral signs ... Sjogren's • CSF: - Abnormal ... should be ordered
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
hyperlactatemia are ... Many other causes are ... thiamine deficiency are ... or diagnostic tests ... output - Acute pulmonary