68 results
Trendelenburg Gait: Pathogenesis and clinical findings

Skeletal Pathology of the Hip
 • Arthritis
 • Congenital hip dysplasia
Chondrodysplasia Neurologic ... joints • Decr ... • Sacroiliac Joint ... pathophysiology #causes ... signs #diagnosis #msk
Bunnel-Littler PIP Joint Test on Physical Exam
For intrinsic vs joint capsule cause of restriction or tightness
Joint Test on Physical ... capsule cause of ... to do with both hands ... BunnelLittler #Test ... clinical #video #msk
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
Positive Varus Stress Test ... An MRI confirmed ... of the complex posterolateral ... complete rupture and ... collateral #ligament #msk
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
Trigonum) Syndrome - MSK ... Case description ... • MRI: Posterolateral ... torn ligament on MRI ... Radiology #diagnosis #msk
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
Finger deformity caused ... Exam: Swollen and ... tender DIP joint ... Diagnosis #Management #Hand ... #Orthopedics #MSK
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
grip weakness caused ... compensates via MP joint ... clinical #video #neurology ... #physicalexam #msk ... orthopedics #sports #hand
Approach to Joint Pain - Diagnostic Framework

1) Chronicity
2) Inflammatory vs Non-Inflammatory
3) Number of Joints Involved

1) Chronicity:
that patient had ... Like in this case ... - parvovirus, HIV ... remember yellow and ... #Joint #Pain #MSK
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
Gouty Arthritis) - MSK ... interphalangeal joint ... with joint-space ... Case description ... - **MSK rads
Distinguishing between Inflammatory and Degenerative joint disease
Inflammatory Joint Disease
 • Swelling stimulates joint nociceptors -> Pain
between Inflammatory and ... nociceptors -> Pain with rest ... motion (relieved by rest ... affects the knee hip ... Comparison #Versus #MSK
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
The head impulse test ... with a peripheral cause ... of AVS and negative ... with a central cause ... #PhysicalExam #Neurology