28 results
Double Apical Impulse (S4) Visualization on Physical Exam - Hi-Res Video Version: https://www.grepmed.com/images/7802/physicalexam-cardiology-impulse-double-gallop-apical-signs

On palpation, the PMI
(S4) Visualization ... A prominent S4 sound ... The S4 sound is ... ventricle and is best ... #Impulse #S4 #Gallop
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
Cauda Equina Syndrome ... Overview Cauda ... perianal region (S2-S4 ... • Provocative Tests ... absent anal wink test
Lumbar Central Canal Stenosis Grading 
  - Normal - No CSF effacement 
  -
effacement of CSF; cauda ... Aggregation of cauda ... Lumbar #Central #Spinal ... Diagnosis #Radiology #MSK
Lumbar stenosis guide we created to implement consistent radiology reporting across our multi-hospital network. 
Lumbar Central
effacement of CSF; cauda ... Aggregation of cauda ... MarkMamloukMD #Lumbar #Spinal ... Diagnosis #Radiology #MSK
Crank Test for Labral Tear of the Shoulder

To perform the Crank Test, fully abduct the shoulder
Crank Test for Labral ... perform the Crank Test ... and provide an axial ... Shoulder #Crank #Test ... video #sports #msk
Spurling's Test for Cervical Nerve Root Compression

With the neck in slight extension, ipsilateral flexion and rotation,
Spurling's Test ... rotation, provide an axial ... The test is positive ... #Spurlings #Test ... #physicalexam #msk
Apley Compression Test on Knee Examination

With the patient prone, the knee being tested is flexed to
Apley Compression Test ... examiner applies an axial ... This test is usually ... #Compression #Test ... #orthopedics #msk
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
mass compression, spinal ... Straight Leg Raise Test ... MeralgiaParesthetica #MSK
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
10-33% develop MS ... swollen, while in MS ... Predictive of MS ... negative, MOG-IgG test ... Herpes zoster, West
Guillain-Barré Syndrome (GBS)
Acute autoimmune demyelinating polyradiculoneuropathy that presents with rapidly progressive flaccid weakness
Epidemiology:
 • Incidence: 1
and sensitive tests ... axonal • MRI - Spinal ... the intrathecal spinal ... nerve roots and cauda