25 results
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
Differential Diagnosis Algorithm ... Metastatic - Most common ... Myeloma- most common ... Tumours #MSK #Differential ... #Diagnosis #Algorithm
Thomas' Test for Hip Flexure Contracture

Thomas' Test assesses for hip flexure contracture.
One hip is maximally flexed
Thomas' Test for ... One hip is maximally ... flexes at the knee ... the table, the test ... video #sports #msk
PCL Sag Test

The PCL Sag Test evaluates for evaluates for a tear of the posterior cruciate
With both knees ... table, view the knees ... posterior sag from one ... cruciate #ligament #knee ... video #sports #msk
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Presbycusis is the most common ... Normal: Air > bone ... hearing loss: Bone ... - is the most common ... Noise trauma ○ MS
Low Back Pain (Lumbago) - Common Differential Diagnosis and Patterns

Mechanical Low Back Pain:
Aching pain in the
Pain (Lumbago) - Common ... Commonly work related ... pain below the knee ... , commonly into ... paresthesias in one
Pes Anserine Bursitis on POCUS
Pain in proximal medial shin. Maximal tenderness over the anechoic area adjacent
Anserine Bursitis on POCUS ... area adjacent to bone ... PesAnserine #Bursitis #POCUS ... #MSK #ultrasound ... #clinical #knee
TISSUE APPEARANCES ON 
MUSCULOSKELETAL ULTRASOUND 

Bone:
 
Bone is represented as a very bright structure and appears
ULTRASOUND Bone ... : Bone is represented ... infrapatellar bursa of the knee ... MUSCULOSKELETAL #MSK ... #POCUS #Atlas #
Thomas' Test for Hip Flexibility

Patient lays supine, one hip is maximally flexed to the patient's chest,
Thomas' Test for ... Patient lays supine, one ... flexes at the knee ... the table, the test ... video #sports #msk
Distinguishing between Inflammatory and Degenerative joint disease
Inflammatory Joint Disease
 • Swelling stimulates joint nociceptors -> Pain
nociceptors -> Pain with rest ... motion (relieved by rest ... forces -> Most commonly ... affects the knee ... Comparison #Versus #MSK
Patellar dislocation 
Patella dislocation refers to when the kneecap is completely displaced out of its normal
The most common ... your femur (thigh bone ... if the most common ... #Orthopedics #Knee ... #msk